From 60ea7d51212f0fbdfca5bd583d47271f7fd746fd Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Mon, 22 Aug 2016 16:24:28 -0400
Subject: [PATCH 01/86] fixes #4966

---
 app.js                            |  2 ++
 public/src/ajaxify.js             |  4 +---
 public/src/utils.js               |  8 ++++++++
 src/controllers/authentication.js | 11 ++++++++---
 4 files changed, 19 insertions(+), 6 deletions(-)

diff --git a/app.js b/app.js
index 2158d61282..74beb77d6e 100644
--- a/app.js
+++ b/app.js
@@ -103,6 +103,8 @@ function loadConfig() {
 	nconf.set('themes_path', path.resolve(__dirname, nconf.get('themes_path')));
 	nconf.set('core_templates_path', path.join(__dirname, 'src/views'));
 	nconf.set('base_templates_path', path.join(nconf.get('themes_path'), 'nodebb-theme-persona/templates'));
+
+	nconf.set('url_parsed', url.parse(nconf.get('url')));
 }
 
 
diff --git a/public/src/ajaxify.js b/public/src/ajaxify.js
index de20693eb0..d0592d8511 100644
--- a/public/src/ajaxify.js
+++ b/public/src/ajaxify.js
@@ -334,9 +334,7 @@ $(document).ready(function() {
 				return;
 			}
 
-			var internalLink = this.host === '' ||	// Relative paths are always internal links
-				(this.host === window.location.host && this.protocol === window.location.protocol &&	// Otherwise need to check if protocol and host match
-				(RELATIVE_PATH.length > 0 ? this.pathname.indexOf(RELATIVE_PATH) === 0 : true));	// Subfolder installs need this additional check
+			var internalLink = utils.isInternalURI(this, window.location, RELATIVE_PATH);
 
 			if ($(this).attr('data-ajaxify') === 'false') {
 				if (!internalLink) {
diff --git a/public/src/utils.js b/public/src/utils.js
index 5d44bcd4fa..190d0ab3c6 100644
--- a/public/src/utils.js
+++ b/public/src/utils.js
@@ -431,6 +431,14 @@
 			}
 
 			return utils.props(obj[prop], newProps, value);
+		},
+
+		isInternalURI: function(targetLocation, referenceLocation, relative_path) {
+			return targetLocation.host === '' ||	// Relative paths are always internal links
+				(
+					targetLocation.host === referenceLocation.host && targetLocation.protocol === referenceLocation.protocol &&	// Otherwise need to check if protocol and host match
+					(relative_path.length > 0 ? targetLocation.pathname.indexOf(relative_path) === 0 : true)	// Subfolder installs need this additional check
+				);
 		}
 	};
 
diff --git a/src/controllers/authentication.js b/src/controllers/authentication.js
index 98dc6c1fe4..0f74827be2 100644
--- a/src/controllers/authentication.js
+++ b/src/controllers/authentication.js
@@ -6,6 +6,7 @@ var passport = require('passport');
 var nconf = require('nconf');
 var validator = require('validator');
 var _ = require('underscore');
+var url = require('url');
 
 var db = require('../database');
 var meta = require('../meta');
@@ -168,7 +169,7 @@ authenticationController.registerComplete = function(req, res, next) {
 			} else {
 				res.redirect(nconf.get('relative_path') + '/');
 			}
-		}
+		};
 
 		async.parallel(callbacks, function(err) {
 			if (err) {
@@ -187,7 +188,7 @@ authenticationController.registerComplete = function(req, res, next) {
 	});
 };
 
-authenticationController.registerAbort = function(req, res, next) {
+authenticationController.registerAbort = function(req, res) {
 	// End the session and redirect to home
 	req.session.destroy(function() {
 		res.redirect(nconf.get('relative_path') + '/');
@@ -197,7 +198,11 @@ authenticationController.registerAbort = function(req, res, next) {
 authenticationController.login = function(req, res, next) {
 	// Handle returnTo data
 	if (req.body.hasOwnProperty('returnTo') && !req.session.returnTo) {
-		req.session.returnTo = req.body.returnTo;
+		// As req.body is data obtained via userland, it is untrusted, restrict to internal links only
+		var parsed = url.parse(req.body.returnTo);
+		var isInternal = utils.isInternalURI(url.parse(req.body.returnTo), nconf.get('url_parsed'), nconf.get('relative_path'));
+
+		req.session.returnTo = isInternal ? req.body.returnTo : nconf.get('url');
 	}
 
 	if (plugins.hasListeners('action:auth.overrideLogin')) {

From ebb50160cb9234a7c7b714dccbe0acf4462a2a64 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Mon, 22 Aug 2016 18:16:09 -0400
Subject: [PATCH 02/86] wrap saving of url_parsed in conditional, since url
 isn't set during setup

---
 app.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app.js b/app.js
index 74beb77d6e..7fdee397f9 100644
--- a/app.js
+++ b/app.js
@@ -104,7 +104,9 @@ function loadConfig() {
 	nconf.set('core_templates_path', path.join(__dirname, 'src/views'));
 	nconf.set('base_templates_path', path.join(nconf.get('themes_path'), 'nodebb-theme-persona/templates'));
 
-	nconf.set('url_parsed', url.parse(nconf.get('url')));
+	if (nconf.get('url')) {
+		nconf.set('url_parsed', url.parse(nconf.get('url')));
+	}
 }
 
 

From 862fd1a94a7aac4254f9f846ad2c380c662ce715 Mon Sep 17 00:00:00 2001
From: Ben Lubar <ben.lubar@gmail.com>
Date: Mon, 22 Aug 2016 17:16:52 -0500
Subject: [PATCH 03/86] ignore/watch categories recursively

---
 public/language/en_GB/category.json |  4 +--
 src/socket.io/categories.js         | 55 ++++++++++++++++++++++-------
 2 files changed, 44 insertions(+), 15 deletions(-)

diff --git a/public/language/en_GB/category.json b/public/language/en_GB/category.json
index d4da76f356..d581c8277d 100644
--- a/public/language/en_GB/category.json
+++ b/public/language/en_GB/category.json
@@ -18,8 +18,8 @@
 	"watching.description": "Show topics in unread",
 	"ignoring.description": "Do not show topics in unread",
 
-	"watch.message": "You are now watching updates from this category",
-	"ignore.message": "You are now ignoring updates from this category",
+	"watch.message": "You are now watching updates from this category and all subcategories",
+	"ignore.message": "You are now ignoring updates from this category and all subcategories",
 
 	"watched-categories": "Watched categories"
 }
diff --git a/src/socket.io/categories.js b/src/socket.io/categories.js
index 545938d718..1c13adebea 100644
--- a/src/socket.io/categories.js
+++ b/src/socket.io/categories.js
@@ -1,6 +1,6 @@
 'use strict';
 
-var	async = require('async');
+var async = require('async');
 var db = require('../database');
 var categories = require('../categories');
 var privileges = require('../privileges');
@@ -171,23 +171,52 @@ SocketCategories.getMoveCategories = function(socket, data, callback) {
 };
 
 SocketCategories.watch = function(socket, cid, callback) {
-	user.watchCategory(socket.uid, cid, function(err) {
-		if (err) {
-			return callback(err);
-		}
-		topics.pushUnreadCount(socket.uid, callback);
-	});
+	ignoreOrWatch(user.watchCategory, socket, cid, callback);
 };
 
 SocketCategories.ignore = function(socket, cid, callback) {
-	user.ignoreCategory(socket.uid, cid, function(err) {
-		if (err) {
-			return callback(err);
-		}
-		topics.pushUnreadCount(socket.uid, callback);
-	});
+	ignoreOrWatch(user.ignoreCategory, socket, cid, callback);
 };
 
+function ignoreOrWatch(fn, socket, cid, callback) {
+	async.waterfall([
+		function(next) {
+			db.getSortedSetRange('categories:cid', 0, -1, next);
+		},
+		function(cids, next) {
+			categories.getCategoriesFields(cids, ['cid', 'parentCid'], next);
+		},
+		function(categoryData, next) {
+			categoryData.forEach(function(c) {
+				c.cid = parseInt(c.cid, 10);
+				c.parentCid = parseInt(c.parentCid, 10);
+			});
+
+			var cids = [parseInt(cid, 10)];
+
+			// filter to subcategories of cid
+
+			var any = true;
+			while (any) {
+				any = false;
+				categoryData.forEach(function(c) {
+					if (cids.indexOf(c.cid) === -1 && cids.indexOf(c.parentCid) !== -1) {
+						cids.push(c.cid);
+						any = true;
+					}
+				});
+			}
+
+			async.each(cids, function(cid, next) {
+				fn(socket.uid, cid, next);
+			}, next);
+		},
+		function(next) {
+			topics.pushUnreadCount(socket.uid, next);
+		}
+	], callback);
+}
+
 SocketCategories.isModerator = function(socket, cid, callback) {
 	user.isModerator(socket.uid, cid, callback);
 };

From 61efabf4ec1f0ba024e4c03dd751164c42400380 Mon Sep 17 00:00:00 2001
From: NodeBB Misty <deploy@nodebb.org>
Date: Tue, 23 Aug 2016 09:03:30 -0400
Subject: [PATCH 04/86] Latest translations and fallbacks

---
 public/language/it/email.json         |  4 +-
 public/language/it/error.json         | 66 +++++++++++++--------------
 public/language/it/global.json        | 22 ++++-----
 public/language/it/groups.json        |  2 +-
 public/language/it/login.json         |  4 +-
 public/language/it/modules.json       | 30 ++++++------
 public/language/it/notifications.json | 22 ++++-----
 public/language/it/pages.json         | 18 ++++----
 public/language/it/recent.json        |  2 +-
 public/language/it/register.json      |  8 ++--
 public/language/it/search.json        |  4 +-
 public/language/it/topic.json         | 32 ++++++-------
 public/language/it/unread.json        |  6 +--
 public/language/it/uploads.json       |  8 ++--
 public/language/it/user.json          | 46 +++++++++----------
 public/language/it/users.json         |  2 +-
 16 files changed, 138 insertions(+), 138 deletions(-)

diff --git a/public/language/it/email.json b/public/language/it/email.json
index ef28eac56e..8eddb0539d 100644
--- a/public/language/it/email.json
+++ b/public/language/it/email.json
@@ -17,7 +17,7 @@
     "reset.notify.text1": "Ti informiamo che in data %1, la password è stata cambiata con successo.",
     "reset.notify.text2": "Se non hai autorizzato questo, per favore notifica immediatamente un amministratore.",
     "digest.notifications": "Hai una notifica non letta da %1:",
-    "digest.latest_topics": "Ultimi argomenti su %1",
+    "digest.latest_topics": "Ultime discussioni su %1",
     "digest.cta": "Clicca qui per visitare %1",
     "digest.unsub.info": "Questo sommario ti è stato inviato perché lo hai sottoscritto nelle tue impostazioni.",
     "digest.no_topics": "Non ci sono state discussioni attive nell'ultimo %1",
@@ -28,7 +28,7 @@
     "notif.chat.subject": "Nuovo messaggio in chat da %1",
     "notif.chat.cta": "Clicca qui per continuare la conversazione",
     "notif.chat.unsub.info": "Questa notifica di chat ti è stata inviata perché l'hai scelta nelle impostazioni.",
-    "notif.post.cta": "Clicca qui per leggere il topic completo.",
+    "notif.post.cta": "Clicca qui per leggere la discussione completa",
     "notif.post.unsub.info": "Questo post ti è stato notificato in base alle tue impostazioni di sottoscrizione.",
     "test.text1": "Questa è una email di test per verificare che il servizio di invio email è configurato correttamente sul tuo NodeBB.",
     "unsub.cta": "Clicca qui per modificare queste impostazioni",
diff --git a/public/language/it/error.json b/public/language/it/error.json
index 23b0710512..8fd8822deb 100644
--- a/public/language/it/error.json
+++ b/public/language/it/error.json
@@ -30,10 +30,10 @@
     "password-too-long": "Password troppo lunga",
     "user-banned": "Utente bannato",
     "user-too-new": "Devi attendere %1 secondi prima di creare il tuo primo post",
-    "blacklisted-ip": "Sorry, your IP address has been banned from this community. If you feel this is in error, please contact an administrator.",
+    "blacklisted-ip": "Purtroppo il tuo indirizzo IP è stato bannato da questa community. Se credi che ci sia stato un errore contatta un amministratore.",
     "ban-expiry-missing": "Please provide an end date for this ban",
     "no-category": "La Categoria non esiste",
-    "no-topic": "Il Topic non esiste",
+    "no-topic": "La discussione non esiste",
     "no-post": "Il Post non esiste",
     "no-group": "Il Gruppo non esiste",
     "no-user": "L'User non esiste",
@@ -42,21 +42,21 @@
     "category-disabled": "Categoria disabilitata",
     "topic-locked": "Discussione Bloccata",
     "post-edit-duration-expired": "Ti è consentito modificare un post per %1 secondi dopo averlo inviato",
-    "post-edit-duration-expired-minutes": "You are only allowed to edit posts for %1 minute(s) after posting",
-    "post-edit-duration-expired-minutes-seconds": "You are only allowed to edit posts for %1 minute(s) %2 second(s) after posting",
-    "post-edit-duration-expired-hours": "You are only allowed to edit posts for %1 hour(s) after posting",
-    "post-edit-duration-expired-hours-minutes": "You are only allowed to edit posts for %1 hour(s) %2 minute(s) after posting",
-    "post-edit-duration-expired-days": "You are only allowed to edit posts for %1 day(s) after posting",
-    "post-edit-duration-expired-days-hours": "You are only allowed to edit posts for %1 day(s) %2 hour(s) after posting",
-    "post-delete-duration-expired": "You are only allowed to delete posts for %1 second(s) after posting",
-    "post-delete-duration-expired-minutes": "You are only allowed to delete posts for %1 minute(s) after posting",
-    "post-delete-duration-expired-minutes-seconds": "You are only allowed to delete posts for %1 minute(s) %2 second(s) after posting",
-    "post-delete-duration-expired-hours": "You are only allowed to delete posts for %1 hour(s) after posting",
-    "post-delete-duration-expired-hours-minutes": "You are only allowed to delete posts for %1 hour(s) %2 minute(s) after posting",
-    "post-delete-duration-expired-days": "You are only allowed to delete posts for %1 day(s) after posting",
-    "post-delete-duration-expired-days-hours": "You are only allowed to delete posts for %1 day(s) %2 hour(s) after posting",
-    "cant-delete-topic-has-reply": "You can't delete your topic after it has a reply",
-    "cant-delete-topic-has-replies": "You can't delete your topic after it has %1 replies",
+    "post-edit-duration-expired-minutes": "Ti è permesso modificare i post solo per %1 minuto(i) dopo averli inviati",
+    "post-edit-duration-expired-minutes-seconds": "Ti è permesso modificare i post solo per %1 minuto(i)  %secondo(i) dopo averli inviati",
+    "post-edit-duration-expired-hours": "Ti è permesso modificare i post solo per %1 ora(e) dopo averli inviati",
+    "post-edit-duration-expired-hours-minutes": "Ti è permesso modificare i post solo per %1 ora(e) %2 minuto(i) dopo averli inviati",
+    "post-edit-duration-expired-days": "Ti è permesso modificare i post solo per %1 giorno(i) dopo averli inviati",
+    "post-edit-duration-expired-days-hours": "Ti è permesso modificare i post solo per %1 giorno(i) %2 ora(e) dopo averli inviati",
+    "post-delete-duration-expired": "Ti è permesso eliminare i post solo per %1 secondo(i) dopo averli inviati",
+    "post-delete-duration-expired-minutes": "Ti è permesso eliminare i post solo per %1 minuto(i) dopo averli inviati",
+    "post-delete-duration-expired-minutes-seconds": "Ti è permesso eliminare i post solo per %1 minuto(i)  %secondo(i) dopo averli inviati",
+    "post-delete-duration-expired-hours": "Ti è permesso eliminare i post solo per %1 ora(e) dopo averli inviati",
+    "post-delete-duration-expired-hours-minutes": "Ti è permesso eliminare i post solo per %1 giorno(i) %2 ora(e) dopo averli inviati",
+    "post-delete-duration-expired-days": "Ti è permesso eliminare i post solo per %1 giorno(i) dopo averli inviati",
+    "post-delete-duration-expired-days-hours": "Ti è permesso eliminare i post solo per %1 giorno(i) %2 ora(e) dopo averli inviati",
+    "cant-delete-topic-has-reply": "Non puoi eliminare la tua discussione se ha una risposta",
+    "cant-delete-topic-has-replies": "Non puoi eliminare la tua discussione se ha %1 risposte",
     "content-too-short": "Inserisci un testo più lungo. Il messaggio deve contenere almeno %1 caratteri.",
     "content-too-long": "Inserisci un post più breve. I post non possono essere più lunghi di %1 caratteri.",
     "title-too-short": "Inserisci un titolo più lungo. I titoli devono contenere almeno %1 caratteri.",
@@ -65,25 +65,25 @@
     "too-many-posts-newbie": "Come nuovo utente puoi postare solamente una volta ogni %1 secondi finché non hai raggiunto un livello di reputazione %2 - per favore attendi prima di scrivere ancora",
     "tag-too-short": "Inserisci un tag più lungo. I tag devono contenere almeno %1 caratteri.",
     "tag-too-long": "Per favore inserisci un tag più corto. I tags non dovrebbero essere più lunghi di %1 caratteri",
-    "not-enough-tags": "Tag non sufficienti. Gli argomenti devono avere almeno %1 Tag",
-    "too-many-tags": "Troppi Tag. Gli argomenti non possono avere più di %1 Tag",
+    "not-enough-tags": "Tag non sufficienti. Le discussioni devono avere almeno %1 Tag",
+    "too-many-tags": "Troppi Tag. Le discussioni non possono avere più di %1 Tag",
     "still-uploading": "Per favore attendere il completamento degli uploads.",
     "file-too-big": "La dimensione massima consentita è di %1 kB - si prega di caricare un file più piccolo",
-    "guest-upload-disabled": "Guest uploading has been disabled",
+    "guest-upload-disabled": "Il caricamento da ospite è stato disattivato",
     "already-favourited": "You have already bookmarked this post",
     "already-unfavourited": "You have already unbookmarked this post",
     "cant-ban-other-admins": "Non puoi bannare altri amministratori!",
     "cant-remove-last-admin": "Sei l'unico Amministratore. Aggiungi un altro amministratore prima di rimuovere il tuo ruolo",
-    "cant-delete-admin": "Remove administrator privileges from this account before attempting to delete it.",
+    "cant-delete-admin": "Togli i privilegi amministrativi da questo account prima di provare ad eliminarlo.",
     "invalid-image-type": "Tipo dell'immagine non valido. I tipi permessi sono: %1",
     "invalid-image-extension": "Estensione immagine non valida",
     "invalid-file-type": "Tipo di file non valido. I formati consentiti sono: %1",
     "group-name-too-short": "Nome del Gruppo troppo corto",
-    "group-name-too-long": "Group name too long",
+    "group-name-too-long": "Il nome del gruppo è troppo lungo",
     "group-already-exists": "Il Gruppo esiste già",
     "group-name-change-not-allowed": "Il cambio di nome al Gruppo non è consentito",
-    "group-already-member": "Already part of this group",
-    "group-not-member": "Not a member of this group",
+    "group-already-member": "Fa già parte di questo gruppo",
+    "group-not-member": "Non è membro di questo gruppo",
     "group-needs-owner": "Questo gruppo richiede almeno un proprietario.",
     "group-already-invited": "Questo utente è già stato invitato",
     "group-already-requested": "La tua richiesta di partecipazione è già stata inviata",
@@ -99,14 +99,14 @@
     "about-me-too-long": "Spiacenti, il testo non può essere più lungo di %1 caratteri.",
     "cant-chat-with-yourself": "Non puoi chattare con te stesso!",
     "chat-restricted": "Questo utente ha ristretto i suoi messaggi in chat alle persone che segue. Per poter chattare con te ti deve prima seguire.",
-    "chat-disabled": "Chat system disabled",
+    "chat-disabled": "Il sistema di chat è stato disabilitato",
     "too-many-messages": "Hai inviato troppi messaggi, aspetta un attimo.",
     "invalid-chat-message": "Messaggio chat non valido",
     "chat-message-too-long": "Il messaggio chat è troppo lungo",
-    "cant-edit-chat-message": "You are not allowed to edit this message",
-    "cant-remove-last-user": "You can't remove the last user",
-    "cant-delete-chat-message": "You are not allowed to delete this message",
-    "already-voting-for-this-post": "You have already voted for this post.",
+    "cant-edit-chat-message": "Non ti è permesso di modificare questo messaggio",
+    "cant-remove-last-user": "Non puoi rimuovere l'ultimo utente",
+    "cant-delete-chat-message": "Non ti è permesso di eliminare questo messaggio",
+    "already-voting-for-this-post": "Hai già votato per questo post",
     "reputation-system-disabled": "Il sistema di reputazione è disabilitato.",
     "downvoting-disabled": "Il Downvoting è disabilitato",
     "not-enough-reputation-to-downvote": "Non hai i privilegi per votare negativamente questo post",
@@ -119,9 +119,9 @@
     "wrong-login-type-username": "Per favore usa il tuo nome utente per accedere",
     "invite-maximum-met": "You have invited the maximum amount of people (%1 out of %2).",
     "no-session-found": "No login session found!",
-    "not-in-room": "User not in room",
-    "no-users-in-room": "No users in this room",
-    "cant-kick-self": "You can't kick yourself from the group",
-    "no-users-selected": "No user(s) selected",
+    "not-in-room": "L'utente non è in questa stanza",
+    "no-users-in-room": "Nessun utente in questa stanza",
+    "cant-kick-self": "Non puoi espellerti dal gruppo",
+    "no-users-selected": "Nessun utente selezionato",
     "invalid-home-page-route": "Invalid home page route"
 }
\ No newline at end of file
diff --git a/public/language/it/global.json b/public/language/it/global.json
index b20daeef18..ccfff6ad6e 100644
--- a/public/language/it/global.json
+++ b/public/language/it/global.json
@@ -49,7 +49,7 @@
     "users": "Utenti",
     "topics": "Discussioni",
     "posts": "Post",
-    "best": "Best",
+    "best": "Migliore",
     "upvoters": "Upvoters",
     "upvoted": "Upvoted",
     "downvoters": "Downvoters",
@@ -61,15 +61,15 @@
     "posted_ago_by_guest": "scritto %1 di Ospite",
     "posted_ago_by": "scritto %1 di %2",
     "posted_ago": "postato %1",
-    "posted_in": "posted in %1",
-    "posted_in_by": "posted in %1 by %2",
+    "posted_in": "postato in %1",
+    "posted_in_by": "postato in %1 da %2",
     "posted_in_ago": "postato in %1 %2",
     "posted_in_ago_by": "postato in %1 %2 da %3",
     "user_posted_ago": "%1 ha postato %2",
     "guest_posted_ago": "Ospite ha scritto %1",
-    "last_edited_by": "last edited by %1",
+    "last_edited_by": "ultima modifica di %1",
     "norecentposts": "Nessun Post Recente",
-    "norecenttopics": "Nessun Argomento Recente",
+    "norecenttopics": "Nessuna Discussione Recente",
     "recentposts": "Post Recenti",
     "recentips": "Indirizzi IP Recentemente Loggati",
     "away": "Non disponibile",
@@ -87,11 +87,11 @@
     "unfollow": "Non seguire",
     "delete_all": "Elimina Tutto",
     "map": "Mappa",
-    "sessions": "Login Sessions",
-    "ip_address": "IP Address",
-    "enter_page_number": "Enter page number",
-    "upload_file": "Upload file",
-    "upload": "Upload",
+    "sessions": "Sessioni di Login",
+    "ip_address": "Indirizzo IP",
+    "enter_page_number": "Inserisci il numero della pagina",
+    "upload_file": "Carica file",
+    "upload": "Carica",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "Hai delle modifiche non salvate. Sei sicuro che vuoi lasciare la pagina?"
 }
\ No newline at end of file
diff --git a/public/language/it/groups.json b/public/language/it/groups.json
index ca2d7f898a..863b4be850 100644
--- a/public/language/it/groups.json
+++ b/public/language/it/groups.json
@@ -50,5 +50,5 @@
     "membership.leave-group": "Lascia il Gruppo",
     "membership.reject": "Rifiuta",
     "new-group.group_name": "Nome Gruppo:",
-    "upload-group-cover": "Upload group cover"
+    "upload-group-cover": "Carica copertina del gruppo"
 }
\ No newline at end of file
diff --git a/public/language/it/login.json b/public/language/it/login.json
index 3c875d4195..1561a8484b 100644
--- a/public/language/it/login.json
+++ b/public/language/it/login.json
@@ -5,8 +5,8 @@
     "remember_me": "Ricordami?",
     "forgot_password": "Password dimenticata?",
     "alternative_logins": "Accessi Alternativi",
-    "failed_login_attempt": "Login Unsuccessful",
+    "failed_login_attempt": "Tentativo di accesso fallito",
     "login_successful": "Sei entrato con successo!",
     "dont_have_account": "Non hai un account?",
-    "logged-out-due-to-inactivity": "You have been logged out of the Admin Control Panel due to inactivity"
+    "logged-out-due-to-inactivity": "Sei stato disconnesso dal Pannello di Controllo Amministratore per inattività"
 }
\ No newline at end of file
diff --git a/public/language/it/modules.json b/public/language/it/modules.json
index d18485ef7d..2eaf84aba9 100644
--- a/public/language/it/modules.json
+++ b/public/language/it/modules.json
@@ -6,9 +6,9 @@
     "chat.user_typing": "%1 sta scrivendo...",
     "chat.user_has_messaged_you": "%1 ti ha scritto.",
     "chat.see_all": "Vedi tutte le chat",
-    "chat.mark_all_read": "Mark all chats read",
+    "chat.mark_all_read": "Segna tutti i messaggi come già letti",
     "chat.no-messages": "Si prega di selezionare un destinatario per vedere la cronologia dei messaggi",
-    "chat.no-users-in-room": "No users in this room",
+    "chat.no-users-in-room": "Nessun utente in questa stanza",
     "chat.recent-chats": "Chat Recenti",
     "chat.contacts": "Contatti",
     "chat.message-history": "Cronologia Messaggi",
@@ -17,9 +17,9 @@
     "chat.seven_days": "7 Giorni",
     "chat.thirty_days": "30 Giorni",
     "chat.three_months": "3 Mesi",
-    "chat.delete_message_confirm": "Are you sure you wish to delete this message?",
+    "chat.delete_message_confirm": "Sei sicuro di voler eliminare questo messaggio?",
     "chat.roomname": "Chat Room %1",
-    "chat.add-users-to-room": "Add users to room",
+    "chat.add-users-to-room": "Aggiungi utenti alla stanza",
     "composer.compose": "Componi",
     "composer.show_preview": "Visualizza Anteprima",
     "composer.hide_preview": "Nascondi Anteprima",
@@ -28,20 +28,20 @@
     "composer.discard": "Sei sicuro di voler scartare questo post?",
     "composer.submit_and_lock": "Invia e Blocca",
     "composer.toggle_dropdown": "Mostra/Nascondi menu a discesa",
-    "composer.uploading": "Uploading %1",
-    "composer.formatting.bold": "Bold",
-    "composer.formatting.italic": "Italic",
-    "composer.formatting.list": "List",
+    "composer.uploading": "Caricamento %1",
+    "composer.formatting.bold": "Grassetto",
+    "composer.formatting.italic": "Corsivo",
+    "composer.formatting.list": "Lista",
     "composer.formatting.strikethrough": "Strikethrough",
-    "composer.formatting.link": "Link",
-    "composer.formatting.picture": "Picture",
-    "composer.upload-picture": "Upload Image",
-    "composer.upload-file": "Upload File",
+    "composer.formatting.link": "Collegamento",
+    "composer.formatting.picture": "Immagine",
+    "composer.upload-picture": "Carica immagine",
+    "composer.upload-file": "Carica file",
     "composer.zen_mode": "Zen Mode",
     "bootbox.ok": "OK",
     "bootbox.cancel": "Annulla",
     "bootbox.confirm": "Conferma",
-    "cover.dragging_title": "Cover Photo Positioning",
-    "cover.dragging_message": "Drag the cover photo to the desired position and click \"Save\"",
-    "cover.saved": "Cover photo image and position saved"
+    "cover.dragging_title": "Posizionando la foto copertina",
+    "cover.dragging_message": "Trascina l'immagine di copertina nella posizione desiderata e clicca su \"Salva\"",
+    "cover.saved": "Immagine di copertina e posizione salvati"
 }
\ No newline at end of file
diff --git a/public/language/it/notifications.json b/public/language/it/notifications.json
index bd224b2cea..c7725575b5 100644
--- a/public/language/it/notifications.json
+++ b/public/language/it/notifications.json
@@ -5,29 +5,29 @@
     "mark_all_read": "Segna tutte le notifiche come già lette",
     "back_to_home": "Indietro a %1",
     "outgoing_link": "Link in uscita",
-    "outgoing_link_message": "You are now leaving %1",
+    "outgoing_link_message": "Stai lasciando %1",
     "continue_to": "Continua a %1",
     "return_to": "Ritorna a %1",
     "new_notification": "Nuova Notifica",
     "you_have_unread_notifications": "Hai notifiche non lette.",
     "new_message_from": "Nuovo messaggio da <strong>%1</strong>",
     "upvoted_your_post_in": "<strong>%1</strong> ha votato positivamente il tuo post in <strong>%2</strong>.",
-    "upvoted_your_post_in_dual": "<strong>%1</strong> and <strong>%2</strong> have upvoted your post in <strong>%3</strong>.",
-    "upvoted_your_post_in_multiple": "<strong>%1</strong> and %2 others have upvoted your post in <strong>%3</strong>.",
-    "moved_your_post": "<strong>%1</strong> has moved your post to <strong>%2</strong>",
-    "moved_your_topic": "<strong>%1</strong> has moved <strong>%2</strong>",
+    "upvoted_your_post_in_dual": "<strong>%1</strong> e <strong>%2</strong> hanno apprezzato il tuo post in <strong>%3</strong>.",
+    "upvoted_your_post_in_multiple": "<strong>%1</strong> ed altri %2 hanno apprezzato il tuo post in <strong>%3</strong>.",
+    "moved_your_post": "<strong>%1</strong> ha spostato il tuo post su <strong>%2</strong>",
+    "moved_your_topic": "<strong>%1</strong> è stato spostato <strong>%2</strong>",
     "user_flagged_post_in": "<strong>%1</strong> ha segnalato un post in <strong>%2</strong>",
     "user_flagged_post_in_dual": "<strong>%1</strong> and <strong>%2</strong> flagged a post in <strong>%3</strong>",
     "user_flagged_post_in_multiple": "<strong>%1</strong> and %2 others flagged a post in <strong>%3</strong>",
     "user_posted_to": "<strong>%1</strong> ha postato una risposta a: <strong>%2</strong>",
-    "user_posted_to_dual": "<strong>%1</strong> and <strong>%2</strong> have posted replies to: <strong>%3</strong>",
-    "user_posted_to_multiple": "<strong>%1</strong> and %2 others have posted replies to: <strong>%3</strong>",
-    "user_posted_topic": "<strong>%1</strong> ha postato un nuovo Topic: <strong>%2</strong>",
+    "user_posted_to_dual": "<strong>%1</strong> e <strong>%2</strong> hanno postato una risposta su: <strong>%3</strong>",
+    "user_posted_to_multiple": "<strong>%1</strong> ed altri %2 hanno postato una risposta su: <strong>%3</strong>",
+    "user_posted_topic": "<strong>%1</strong> ha postato una nuova discussione: <strong>%2</strong>",
     "user_started_following_you": "<strong>%1</strong> ha iniziato a seguirti.",
-    "user_started_following_you_dual": "<strong>%1</strong> and <strong>%2</strong> started following you.",
-    "user_started_following_you_multiple": "<strong>%1</strong> and %2 others started following you.",
+    "user_started_following_you_dual": "<strong>%1</strong> e <strong>%2</strong> hanno iniziato a seguirti.",
+    "user_started_following_you_multiple": "<strong>%1</strong> ed altri %2 hanno iniziato a seguirti.",
     "new_register": "<strong>%1</strong> ha inviato una richiesta di registrazione.",
-    "new_register_multiple": "There are <strong>%1</strong> registration requests awaiting review.",
+    "new_register_multiple": "Ci sono <strong>%1</strong> richieste di registrazione che attendono di essere esaminate.",
     "email-confirmed": "Email Confermata",
     "email-confirmed-message": "Grazie per aver validato la tua email. Il tuo account è ora completamente attivato.",
     "email-confirm-error-message": "C'è stato un problema nella validazione del tuo indirizzo email. Potrebbe essere il codice non valido o scaduto.",
diff --git a/public/language/it/pages.json b/public/language/it/pages.json
index da115161ee..e509b23ef8 100644
--- a/public/language/it/pages.json
+++ b/public/language/it/pages.json
@@ -11,7 +11,7 @@
     "users/latest": "Ultimi Utenti",
     "users/sort-posts": "Utenti maggiori contributori",
     "users/sort-reputation": "Utenti con la reputazione più alta",
-    "users/banned": "Banned Users",
+    "users/banned": "Utenti Bannati",
     "users/most-flags": "Most flagged users",
     "users/search": "Ricerca Utenti",
     "notifications": "Notifiche",
@@ -26,23 +26,23 @@
     "chats": "Chat",
     "chat": "In chat con %1",
     "account/edit": "Modificando \"%1\"",
-    "account/edit/password": "Editing password of \"%1\"",
-    "account/edit/username": "Editing username of \"%1\"",
-    "account/edit/email": "Editing email of \"%1\"",
+    "account/edit/password": "Modificando la password di \"%1\"",
+    "account/edit/username": "Modificando il nome utente di \"%1\"",
+    "account/edit/email": "Modificando l'email di \"%1\"",
     "account/info": "Account Info",
     "account/following": "Persone seguite da %1",
     "account/followers": "Persone che seguono %1",
     "account/posts": "Post creati da %1",
     "account/topics": "Discussioni create da %1",
     "account/groups": "Gruppi di %1",
-    "account/favourites": "%1's Bookmarked Posts",
+    "account/favourites": "Post Preferiti da %1",
     "account/settings": "Impostazioni Utente",
     "account/watched": "Discussioni osservate da %1",
-    "account/upvoted": "Posts upvoted by %1",
+    "account/upvoted": "Post apprezzati da %1",
     "account/downvoted": "Posts downvoted by %1",
-    "account/best": "Best posts made by %1",
-    "confirm": "Email Confirmed",
+    "account/best": "I migliori post di %1",
+    "confirm": "Email Confermata",
     "maintenance.text": "%1 è attualmente in manutenzione. Per favore ritorna più tardi.",
     "maintenance.messageIntro": "Inoltre, l'amministratore ha lasciato questo messaggio:",
-    "throttled.text": "%1 is currently unavailable due to excessive load. Please come back another time."
+    "throttled.text": "%1 non è al momento disponibile a causa di un carico eccessivo. Per favore ritorna più tardi."
 }
\ No newline at end of file
diff --git a/public/language/it/recent.json b/public/language/it/recent.json
index c61e51f150..a32a7b5d3c 100644
--- a/public/language/it/recent.json
+++ b/public/language/it/recent.json
@@ -6,7 +6,7 @@
     "year": "Anno",
     "alltime": "Sempre",
     "no_recent_topics": "Non ci sono discussioni recenti.",
-    "no_popular_topics": "Non ci sono argomenti popolari.",
+    "no_popular_topics": "Non ci sono discussioni popolari.",
     "there-is-a-new-topic": "C'è un nuovo topic.",
     "there-is-a-new-topic-and-a-new-post": "C'è un nuovo topic e un nuovo post.",
     "there-is-a-new-topic-and-new-posts": "C'è una nuova discussione e %1 nuovi post.",
diff --git a/public/language/it/register.json b/public/language/it/register.json
index 58a04bf477..e3afd5aed2 100644
--- a/public/language/it/register.json
+++ b/public/language/it/register.json
@@ -1,6 +1,6 @@
 {
     "register": "Registrazione",
-    "cancel_registration": "Cancel Registration",
+    "cancel_registration": "Cancella Registrazione",
     "help.email": "Come opzione predefinita, il tuo indirizzo email non verrà reso pubblico.",
     "help.username_restrictions": "Un nome utente unico, di almeno %1 caratteri e al massimo di %2. Gli altri utenti ti possono menzionare usando @<span id='yourUsername'>username</span>.",
     "help.minimum_password_length": "La lunghezza della password deve essere di almeno %1 caratteri.",
@@ -16,8 +16,8 @@
     "alternative_registration": "Altri metodi di registrazione",
     "terms_of_use": "Termini di Utilizzo",
     "agree_to_terms_of_use": "Accetto i Termini di Utilizzo",
-    "terms_of_use_error": "You must agree to the Terms of Use",
+    "terms_of_use_error": "Devi accettare i Termini d'Utilizzo",
     "registration-added-to-queue": "La tua registrazione è stata aggiunta alla coda di moderazione. Riceverai una mail quando verrà accettata da un amministratore.",
-    "interstitial.intro": "We require some additional information before we can create your account.",
-    "interstitial.errors-found": "We could not complete your registration:"
+    "interstitial.intro": "Abbiamo bisogno di qualche informazione in più prima di poter creare il tuo account.",
+    "interstitial.errors-found": "Non abbiamo potuto completare la tua registrazione:"
 }
\ No newline at end of file
diff --git a/public/language/it/search.json b/public/language/it/search.json
index a3e73da887..9234c43389 100644
--- a/public/language/it/search.json
+++ b/public/language/it/search.json
@@ -24,10 +24,10 @@
     "one-year": "Un anno",
     "sort-by": "Ordina per",
     "last-reply-time": "Ora dell'ultima risposta",
-    "topic-title": "Titolo argomento",
+    "topic-title": "Titolo discussione",
     "number-of-replies": "Numero di risposte",
     "number-of-views": "Numero di visite",
-    "topic-start-date": "Data inizio argomento",
+    "topic-start-date": "Discussione iniziata",
     "username": "Nome utente",
     "category": "Categoria",
     "descending": "In ordine decrescente",
diff --git a/public/language/it/topic.json b/public/language/it/topic.json
index 1834ff19cd..5367678fa8 100644
--- a/public/language/it/topic.json
+++ b/public/language/it/topic.json
@@ -26,30 +26,30 @@
     "tools": "Strumenti",
     "flag": "Segnala",
     "locked": "Bloccato",
-    "pinned": "Pinned",
-    "moved": "Moved",
-    "bookmark_instructions": "Click here to return to the last read post in this thread.",
+    "pinned": "Appeso",
+    "moved": "Spostato",
+    "bookmark_instructions": "Clicca qui per tornare all'ultimo post letto in questa discussione.",
     "flag_title": "Segnala questo post per la moderazione",
     "flag_success": "Questo post è stato contrassegnato per la moderazione.",
     "deleted_message": "Questa discussione è stata cancellata. Solo gli utenti con diritti di gestione possono vederla.",
     "following_topic.message": "Da ora riceverai notifiche quando qualcuno posterà in questa discussione.",
-    "not_following_topic.message": "You will see this topic in the unread topics list, but you will not receive notifications when somebody posts to this topic.",
+    "not_following_topic.message": "Vedrai questa discussione nella lista delle discussioni non lette, ma non riceverai notifiche quando qualcuno risponde a questa discussione.",
     "ignoring_topic.message": "You will no longer see this topic in the unread topics list.  You will be notified when you are mentioned or your post is up voted.",
     "login_to_subscribe": "Si prega di accedere o registrarsi per potersi iscrivere a questa discussione.",
     "markAsUnreadForAll.success": "Discussione segnata come non letta per tutti.",
     "mark_unread": "Segna come non letto",
-    "mark_unread.success": "Topic marked as unread.",
+    "mark_unread.success": "Discussione è stata marcata come non letta.",
     "watch": "Osserva",
     "unwatch": "Non osservare più",
     "watch.title": "Ricevi notifiche di nuove risposte in questa discussione",
     "unwatch.title": "Smetti di osservare questa discussione",
     "share_this_post": "Condividi questo Post",
-    "watching": "Watching",
-    "not-watching": "Not Watching",
-    "ignoring": "Ignoring",
+    "watching": "Seguito",
+    "not-watching": "Non Seguito",
+    "ignoring": "Ignorato",
     "watching.description": "Notify me of new replies.<br/>Show topic in unread.",
-    "not-watching.description": "Do not notify me of new replies.<br/>Show topic in unread if category is not ignored.",
-    "ignoring.description": "Do not notify me of new replies.<br/>Do not show topic in unread.",
+    "not-watching.description": "Non notificarmi sulle nuove risposte.<br/>Mostra la discussione fra le non lette se la categoria non è ignorata.",
+    "ignoring.description": "Non notificarmi sulle nuove risposte.<br/>Non mostrare la discussione fra le non lette.",
     "thread_tools.title": "Strumenti per la Discussione",
     "thread_tools.markAsUnreadForAll": "Segna come non letto",
     "thread_tools.pin": "Fissa Discussione",
@@ -61,7 +61,7 @@
     "thread_tools.fork": "Dividi Discussione",
     "thread_tools.delete": "Elimina Discussione",
     "thread_tools.delete-posts": "Cancella post",
-    "thread_tools.delete_confirm": "Sei sicuro di voler cancellare questa discussione?",
+    "thread_tools.delete_confirm": "Sei sicuro di voler eliminare questa discussione?",
     "thread_tools.restore": "Ripristina Discussione",
     "thread_tools.restore_confirm": "Sei sicuro di voler ripristinare questa discussione?",
     "thread_tools.purge": "Svuota Discussione",
@@ -86,7 +86,7 @@
     "topic_will_be_moved_to": "Questa discussione verrà spostata nella categoria",
     "fork_topic_instruction": "Clicca sui post che vuoi dividere",
     "fork_no_pids": "Nessun post selezionato!",
-    "fork_pid_count": "%1 post(s) selected",
+    "fork_pid_count": "%1 post selezionati",
     "fork_success": "Topic Diviso con successo ! Clicca qui per andare al Topic Diviso.",
     "delete_posts_instruction": "Clicca sui post che vuoi cancellare/eliminare",
     "composer.title_placeholder": "Inserisci qui il titolo della discussione...",
@@ -94,7 +94,7 @@
     "composer.discard": "Annulla",
     "composer.submit": "Invia",
     "composer.replying_to": "Rispondendo a %1",
-    "composer.new_topic": "Nuovo Argomento",
+    "composer.new_topic": "Nuova Discussione",
     "composer.uploading": "caricamento...",
     "composer.thumb_url_label": "Incolla l'URL di una immagine per la discussione",
     "composer.thumb_title": "Aggiungi un'immagine a questa discussione",
@@ -111,10 +111,10 @@
     "newest_to_oldest": "Da Nuovi a Vecchi",
     "most_votes": "Più votati",
     "most_posts": "Ulteriori post",
-    "stale.title": "Preferisci creare un nuovo topic?",
+    "stale.title": "Preferisci creare una nuova discussione?",
     "stale.warning": "Il topic al quale stai rispondendo è abbastanza vecchio. Vorresti piuttosto creare un nuovo topic in riferimento a questo nella tua risposta?",
-    "stale.create": "Crea un topic nuovo",
-    "stale.reply_anyway": "Rispondi a questo topic comunque",
+    "stale.create": "Crea una nuova discussione",
+    "stale.reply_anyway": "Rispondi comunque a questa discussione",
     "link_back": "Re: [%1](%2)",
     "spam": "Spam",
     "offensive": "Offensivo",
diff --git a/public/language/it/unread.json b/public/language/it/unread.json
index 94c4a315a3..f03f876183 100644
--- a/public/language/it/unread.json
+++ b/public/language/it/unread.json
@@ -7,7 +7,7 @@
     "all": "Tutti",
     "all_categories": "Tutte le categorie",
     "topics_marked_as_read.success": "Discussione marcata come letta!",
-    "all-topics": "All Topics",
-    "new-topics": "New Topics",
-    "watched-topics": "Watched Topics"
+    "all-topics": "Tutte le Discussioni",
+    "new-topics": "Nuova Discussione",
+    "watched-topics": "Discussioni seguite"
 }
\ No newline at end of file
diff --git a/public/language/it/uploads.json b/public/language/it/uploads.json
index 1622cb5693..fcc163f5c7 100644
--- a/public/language/it/uploads.json
+++ b/public/language/it/uploads.json
@@ -1,6 +1,6 @@
 {
-    "uploading-file": "Uploading the file...",
-    "select-file-to-upload": "Select a file to upload!",
-    "upload-success": "File uploaded successfully!",
-    "maximum-file-size": "Maximum %1 kb"
+    "uploading-file": "Sto caricando il file...",
+    "select-file-to-upload": "Seleziona un file da caricare!",
+    "upload-success": "File caricato con successo!",
+    "maximum-file-size": "Massimo %1 kb"
 }
\ No newline at end of file
diff --git a/public/language/it/user.json b/public/language/it/user.json
index 1c864d034b..939f0e0923 100644
--- a/public/language/it/user.json
+++ b/public/language/it/user.json
@@ -6,7 +6,7 @@
     "postcount": "Numero post",
     "email": "Email",
     "confirm_email": "Conferma Email",
-    "account_info": "Account Info",
+    "account_info": "Informazioni dell'account",
     "ban_account": "BAN dell'account",
     "ban_account_confirm": "Sei sicuro di voler bannare questo utente?",
     "unban_account": "Togli il BAN",
@@ -23,7 +23,7 @@
     "profile": "Profilo",
     "profile_views": "Visite al profilo",
     "reputation": "Reputazione",
-    "favourites": "Bookmarks",
+    "favourites": "Preferiti",
     "watched": "Osservati",
     "followers": "Da chi è seguito",
     "following": "Chi segue",
@@ -31,17 +31,17 @@
     "signature": "Firma",
     "birthday": "Data di nascita",
     "chat": "Chat",
-    "chat_with": "Chat with %1",
+    "chat_with": "Chatta con %1",
     "follow": "Segui",
     "unfollow": "Smetti di seguire",
     "more": "Altro",
     "profile_update_success": "Profilo aggiornato correttamente!",
     "change_picture": "Cambia Foto",
-    "change_username": "Change Username",
-    "change_email": "Change Email",
+    "change_username": "Modifica il nome utente",
+    "change_email": "Modifica Email",
     "edit": "Modifica",
-    "edit-profile": "Edit Profile",
-    "default_picture": "Default Icon",
+    "edit-profile": "Modifica Profilo",
+    "default_picture": "Icona di default",
     "uploaded_picture": "Foto caricata",
     "upload_new_picture": "Carica una nuova foto",
     "upload_new_picture_from_url": "Carica nuova immagine da URL",
@@ -57,17 +57,17 @@
     "password": "Password",
     "username_taken_workaround": "Il nome utente che hai richiesto era già stato utilizzato, quindi lo abbiamo modificato leggermente. Ora il tuo è <strong>%1</strong>",
     "password_same_as_username": "La tua password è uguale al tuo username, per piacere scegli un'altra password",
-    "password_same_as_email": "Your password is the same as your email, please select another password.",
+    "password_same_as_email": "La tua password sembra coincidere con la tua email, per favore fornisci un'altra password.",
     "upload_picture": "Carica foto",
     "upload_a_picture": "Carica una foto",
     "remove_uploaded_picture": "Elimina foto caricata",
-    "upload_cover_picture": "Upload cover picture",
+    "upload_cover_picture": "Carica immagine di copertina",
     "settings": "Impostazioni",
     "show_email": "Mostra la mia Email",
     "show_fullname": "Vedi il Mio Nome Completo",
     "restrict_chats": "Abilita messaggi in chat soltanto dagli utenti che seguo",
     "digest_label": "Iscriviti al Sommario",
-    "digest_description": "Abbonati agli aggiornamenti via email di questo forum (nuove notifiche e argomenti) secondo una pianificazione impostata",
+    "digest_description": "Abbonati agli aggiornamenti via email di questo forum (nuove notifiche e discussioni) secondo una pianificazione impostata",
     "digest_off": "Spento",
     "digest_daily": "Quotidiano",
     "digest_weekly": "Settimanale",
@@ -82,7 +82,7 @@
     "has_no_watched_topics": "Questo utente non sta osservando discussioni.",
     "has_no_upvoted_posts": "This user hasn't upvoted any posts yet.",
     "has_no_downvoted_posts": "This user hasn't downvoted any posts yet.",
-    "has_no_voted_posts": "This user has no voted posts",
+    "has_no_voted_posts": "Questo utente non ha post votati",
     "email_hidden": "Email Nascosta",
     "hidden": "nascosta",
     "paginate_description": "Non utilizzare lo scroll infinito per discussioni e messaggi",
@@ -94,16 +94,16 @@
     "enable_topic_searching": "Abilita la ricerca negli argomenti",
     "topic_search_help": "Se abilitata, la ricerca negli argomenti ignorerà il comportamento predefinito del browser per consentirti di cercare all'interno delle discussioni, anziché soltanto nel contenuto visibile a schermo",
     "delay_image_loading": "Delay Image Loading",
-    "image_load_delay_help": "If enabled, images in topics will not load until they are scrolled into view",
-    "scroll_to_my_post": "After posting a reply, show the new post",
-    "follow_topics_you_reply_to": "Watch topics that you reply to",
-    "follow_topics_you_create": "Watch topics you create",
-    "grouptitle": "Group Title",
+    "image_load_delay_help": "Se selezionato, le immagini nelle discussioni non saranno caricate finché non sono visibili nello schermo",
+    "scroll_to_my_post": "Dopo aver postato una risposta, mostra il nuovo post",
+    "follow_topics_you_reply_to": "Segui le discussioni a cui rispondi",
+    "follow_topics_you_create": "Segui le discussioni che crei",
+    "grouptitle": "Titolo del Gruppo",
     "no-group-title": "Nessun titolo al gruppo",
     "select-skin": "Seleziona uno Skin",
-    "select-homepage": "Select a Homepage",
-    "homepage": "Homepage",
-    "homepage_description": "Select a page to use as the forum homepage or 'None' to use the default homepage.",
+    "select-homepage": "Seleziona una Pagina Iniziale",
+    "homepage": "Pagina iniziale",
+    "homepage_description": "Seleziona una pagina da usare come pagina iniziale o \"Nessuna\" per usare quella di default.",
     "custom_route": "Custom Homepage Route",
     "custom_route_help": "Enter a route name here, without any preceding slash (e.g. \"recent\", or \"popular\")",
     "sso.title": "Servizi Single-Sign-On",
@@ -111,8 +111,8 @@
     "sso.not-associated": "Clicca qui per associare con",
     "info.latest-flags": "Latest Flags",
     "info.no-flags": "No Flagged Posts Found",
-    "info.ban-history": "Recent Ban History",
-    "info.no-ban-history": "This user has never been banned",
-    "info.banned-until": "Banned until %1",
-    "info.banned-permanently": "Banned permanently"
+    "info.ban-history": "Storico dei Ban recenti",
+    "info.no-ban-history": "Questo utente non è mai stato bannato",
+    "info.banned-until": "Bannato fino %1",
+    "info.banned-permanently": "Bannato permanentemente"
 }
\ No newline at end of file
diff --git a/public/language/it/users.json b/public/language/it/users.json
index 3299cd0459..c88f786172 100644
--- a/public/language/it/users.json
+++ b/public/language/it/users.json
@@ -17,5 +17,5 @@
     "unread_topics": "Discussioni non lette",
     "categories": "Categorie",
     "tags": "Tag",
-    "no-users-found": "No users found!"
+    "no-users-found": "Nessun utente trovato!"
 }
\ No newline at end of file

From 31751c9d8a877c447b8a0669ea288c511e1acec6 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Tue, 23 Aug 2016 18:47:07 +0300
Subject: [PATCH 05/86] closes #4960

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 4102742aab..b37e83e63d 100644
--- a/package.json
+++ b/package.json
@@ -57,8 +57,8 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.23",
-    "nodebb-theme-vanilla": "5.1.11",
+    "nodebb-theme-persona": "4.1.24",
+    "nodebb-theme-vanilla": "5.1.12",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",
     "nodemailer-sendmail-transport": "1.0.0",

From 5d5b74f3edcb6afd0b7430a9836d8c8dd0b7eae8 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Tue, 23 Aug 2016 19:59:25 +0300
Subject: [PATCH 06/86] if no sorting specificed let search plugins handle

---
 src/search.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/search.js b/src/search.js
index 9b7306c7fa..b34704bf47 100644
--- a/src/search.js
+++ b/src/search.js
@@ -298,10 +298,10 @@ function filterByTimerange(posts, timeRange, timeFilter) {
 }
 
 function sortPosts(posts, data) {
-	if (!posts.length) {
+	if (!posts.length || !data.sortBy) {
 		return;
 	}
-	data.sortBy = data.sortBy || 'timestamp';
+
 	data.sortDirection = data.sortDirection || 'desc';
 	var direction = data.sortDirection === 'desc' ? 1 : -1;
 

From 34276dd638d5b883b416040f3ddced5dcf4067d9 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Tue, 23 Aug 2016 20:04:25 +0300
Subject: [PATCH 07/86] up themes

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index b37e83e63d..1f452613a3 100644
--- a/package.json
+++ b/package.json
@@ -57,8 +57,8 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.24",
-    "nodebb-theme-vanilla": "5.1.12",
+    "nodebb-theme-persona": "4.1.25",
+    "nodebb-theme-vanilla": "5.1.13",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",
     "nodemailer-sendmail-transport": "1.0.0",

From dbdbfc6d7537a2a1b0314c121b0e627e02565b2c Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@designcreateplay.com>
Date: Tue, 23 Aug 2016 15:10:46 -0400
Subject: [PATCH 08/86] allowing the port to be defined by a custom port
 environment variable, for certain hosting environments

---
 app.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app.js b/app.js
index 7fdee397f9..c633af9932 100644
--- a/app.js
+++ b/app.js
@@ -124,7 +124,7 @@ function start() {
 	nconf.set('secure', urlObject.protocol === 'https:');
 	nconf.set('use_port', !!urlObject.port);
 	nconf.set('relative_path', relativePath);
-	nconf.set('port', urlObject.port || nconf.get('port') || nconf.get('PORT') || 4567);
+	nconf.set('port', urlObject.port || nconf.get('port') || nconf.get('PORT') || (nconf.get('PORT_ENV_VAR') ? nconf.get(nconf.get('PORT_ENV_VAR')) : false) || 4567);
 	nconf.set('upload_url', nconf.get('upload_path').replace(/^\/public/, ''));
 
 	if (nconf.get('isPrimary') === 'true') {

From 598935b3bfbca89fe176c7f2050325e6de6811d9 Mon Sep 17 00:00:00 2001
From: Ben Lubar <ben.lubar@gmail.com>
Date: Tue, 23 Aug 2016 19:35:50 -0500
Subject: [PATCH 09/86] Fix null object in search for users with no preferences
 set.

localStorage.getItem returned null, and JSON.parse(null) is null.
---
 public/src/modules/search.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/public/src/modules/search.js b/public/src/modules/search.js
index be6ac6a711..147683c550 100644
--- a/public/src/modules/search.js
+++ b/public/src/modules/search.js
@@ -75,7 +75,7 @@ define('search', ['navigator', 'translator'], function(nav, translator) {
 
 	Search.getSearchPreferences = function() {
 		try {
-			return JSON.parse(localStorage.getItem('search-preferences'));
+			return JSON.parse(localStorage.getItem('search-preferences') || '{}');
 		} catch(e) {
 			return {};
 		}
@@ -179,4 +179,4 @@ define('search', ['navigator', 'translator'], function(nav, translator) {
 	};
 
 	return Search;
-});
\ No newline at end of file
+});

From 0fb74a2636823f9b2add0960bc4d757f5fdbe37c Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Wed, 24 Aug 2016 12:14:28 +0300
Subject: [PATCH 10/86] pass err object along so errors dont get treated as 404
 @julianlam

---
 src/controllers/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/controllers/index.js b/src/controllers/index.js
index 47047924a4..975dca54ae 100644
--- a/src/controllers/index.js
+++ b/src/controllers/index.js
@@ -410,7 +410,7 @@ Controllers.handleURIErrors = function(err, req, res, next) {
 
 		return;
 	} else {
-		next();
+		next(err);
 	}
 };
 

From 84f88a6f15126250bdfcf666c20be28de4a0d45a Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Wed, 24 Aug 2016 14:47:01 +0300
Subject: [PATCH 11/86] refactor user search

use pagination on results
removed infinite scroll
changed the term and section to use the query param as well
pagination urls respect search
---
 public/src/client/account/followers.js |  34 +-----
 public/src/client/account/following.js |   6 +-
 public/src/client/search.js            |  17 ++-
 public/src/client/users.js             | 145 +++++++++----------------
 public/src/modules/search.js           |  15 +--
 src/controllers/accounts/follow.js     |  20 +++-
 src/controllers/accounts/helpers.js    |  14 ++-
 src/controllers/search.js              |   4 +-
 src/controllers/users.js               |  79 +++++++++++---
 src/routes/index.js                    |  27 ++---
 src/socket.io/user.js                  |  45 --------
 src/user/search.js                     |  11 +-
 12 files changed, 181 insertions(+), 236 deletions(-)

diff --git a/public/src/client/account/followers.js b/public/src/client/account/followers.js
index 91d3f4daaa..8a2d15f0b0 100644
--- a/public/src/client/account/followers.js
+++ b/public/src/client/account/followers.js
@@ -1,43 +1,13 @@
 'use strict';
 
-/* globals define, socket, utils */
+/* globals define */
 
-define('forum/account/followers', ['forum/account/header', 'forum/infinitescroll'], function(header, infinitescroll) {
+define('forum/account/followers', ['forum/account/header'], function(header) {
 	var	Followers = {};
 
 	Followers.init = function() {
 		header.init();
-
-		infinitescroll.init(function(direction) {
-			Followers.loadMore(direction, 'account/followers', 'followers:' + ajaxify.data.uid);
-		});
 	};
 
-	Followers.loadMore = function(direction, tpl, set) {
-		if (direction < 0) {
-			return;
-		}
-
-		infinitescroll.loadMore('user.loadMore', {
-			set: set,
-			after: $('#users-container').attr('data-nextstart')
-		}, function(data, done) {
-			if (data.users && data.users.length) {
-				onUsersLoaded(tpl, data.users, done);
-				$('#users-container').attr('data-nextstart', data.nextStart);
-			} else {
-				done();
-			}
-		});
-	};
-
-	function onUsersLoaded(tpl, users, callback) {
-		app.parseAndTranslate(tpl, 'users', {users: users}, function(html) {
-			$('#users-container').append(html);
-			utils.addCommasToNumbers(html.find('.formatted-number'));
-			callback();
-		});
-	}
-
 	return Followers;
 });
diff --git a/public/src/client/account/following.js b/public/src/client/account/following.js
index 8e421b1892..04230fb979 100644
--- a/public/src/client/account/following.js
+++ b/public/src/client/account/following.js
@@ -2,15 +2,11 @@
 
 /* globals define */
 
-define('forum/account/following', ['forum/account/header', 'forum/infinitescroll', 'forum/account/followers'], function(header, infinitescroll, followers) {
+define('forum/account/following', ['forum/account/header'], function(header) {
 	var	Following = {};
 
 	Following.init = function() {
 		header.init();
-
-		infinitescroll.init(function(direction) {
-			followers.loadMore(direction, 'account/following', 'following:' + ajaxify.data.uid);
-		});
 	};
 
 	return Following;
diff --git a/public/src/client/search.js b/public/src/client/search.js
index bf07ad70b6..b9632513bc 100644
--- a/public/src/client/search.js
+++ b/public/src/client/search.js
@@ -22,15 +22,10 @@ define('forum/search', ['search', 'autocomplete'], function(searchModule, autoco
 
 		$('#advanced-search').off('submit').on('submit', function(e) {
 			e.preventDefault();
-
-			var input = $('#search-input');
-
-			var searchData = getSearchData();
-			searchData.term = input.val();
-
-			searchModule.query(searchData, function() {
-				input.val('');
+			searchModule.query(getSearchData(), function() {
+				$('#search-input').val('');
 			});
+			return false;
 		});
 
 		handleSavePreferences();
@@ -43,7 +38,7 @@ define('forum/search', ['search', 'autocomplete'], function(searchModule, autoco
 		var searchData = {
 			in: $('#search-in').val()
 		};
-
+		searchData.term = $('#search-input').val();
 		if (searchData.in === 'posts' || searchData.in === 'titlesposts' || searchData.in === 'titles') {
 			searchData.by = form.find('#posted-by-user').val();
 			searchData.categories = form.find('#posted-in-categories').val();
@@ -71,6 +66,10 @@ define('forum/search', ['search', 'autocomplete'], function(searchModule, autoco
 		params = utils.merge(searchData, params);
 
 		if (params) {
+			if (params.term) {
+				$('#search-input').val(params.term);
+			}
+
 			if (params.in) {
 				$('#search-in').val(params.in);
 				updateFormItemVisiblity(params.in);
diff --git a/public/src/client/users.js b/public/src/client/users.js
index 40f221e33f..17016fc7b0 100644
--- a/public/src/client/users.js
+++ b/public/src/client/users.js
@@ -1,16 +1,24 @@
 'use strict';
 
-/* globals define, socket, app, templates, bootbox, ajaxify */
+/* globals define, socket, app, templates, bootbox, utils */
 
 define('forum/users', ['translator'], function(translator) {
 	var	Users = {};
 
-	var loadingMoreUsers = false;
+	var searchTimeoutID = 0;
+
+	$(window).on('action:ajaxify.start', function() {
+		if (searchTimeoutID) {
+			clearTimeout(searchTimeoutID);
+			searchTimeoutID = 0;
+		}
+	});
 
 	Users.init = function() {
 		app.enterRoom('user_list');
 
-		$('.nav-pills li').removeClass('active').find('a[href="' + window.location.pathname + '"]').parent().addClass('active');
+		var section = utils.params().section ? ('?section=' + utils.params().section) : '';
+		$('.nav-pills li').removeClass('active').find('a[href="' + window.location.pathname + section + '"]').parent().addClass('active');
 
 		handleSearch();
 
@@ -18,110 +26,55 @@ define('forum/users', ['translator'], function(translator) {
 
 		socket.removeListener('event:user_status_change', onUserStatusChange);
 		socket.on('event:user_status_change', onUserStatusChange);
-
-		$('#load-more-users-btn').on('click', loadMoreUsers);
-
-		$(window).off('scroll').on('scroll', function() {
-			var bottom = ($(document).height() - $(window).height()) * 0.9;
-
-			if ($(window).scrollTop() > bottom && !loadingMoreUsers) {
-				loadMoreUsers();
-			}
-		});
 	};
 
-	function loadMoreUsers() {
-		if ($('#search-user').val()) {
-			return;
-		}
-
-		if (ajaxify.data.setName) {
-			startLoading(ajaxify.data.setName, $('#users-container').children('.registered-user').length);
-		}
-	}
-
-	function startLoading(set, after) {
-		loadingMoreUsers = true;
-
-		socket.emit('user.loadMore', {
-			set: set,
-			after: after
-		}, function(err, data) {
-			if (err) {
-				return app.alertError(err.message);
-			}
-
-			if (data && data.users.length) {
-				onUsersLoaded(data);
-				$('#load-more-users-btn').removeClass('disabled');
-			} else {
-				$('#load-more-users-btn').addClass('disabled');
-			}
-			loadingMoreUsers = false;
-		});
-	}
-
-	function onUsersLoaded(data) {
-		data.users = data.users.filter(function(user) {
-			return !$('.users-box[data-uid="' + user.uid + '"]').length;
-		});
-
-		templates.parse('users', 'users', data, function(html) {
-			translator.translate(html, function(translated) {
-				translated = $(translated);
-				$('#users-container').append(translated);
-				translated.find('span.timeago').timeago();
-				utils.addCommasToNumbers(translated.find('.formatted-number'));
-				$('#users-container .anon-user').appendTo($('#users-container'));
-			});
-		});
-	}
-
 	function handleSearch() {
-		var timeoutId = 0;
+		searchTimeoutID = 0;
 
 		$('#search-user').on('keyup', function() {
-			if (timeoutId) {
-				clearTimeout(timeoutId);
-				timeoutId = 0;
+			if (searchTimeoutID) {
+				clearTimeout(searchTimeoutID);
+				searchTimeoutID = 0;
 			}
 
-			timeoutId = setTimeout(doSearch, 250);
+			searchTimeoutID = setTimeout(doSearch, 150);
 		});
 
 		$('.search select, .search input[type="checkbox"]').on('change', function() {
 			doSearch();
 		});
-
-		$('.users').on('click', '.pagination a', function() {
-			doSearch($(this).attr('data-page'));
-			return false;
-		});
 	}
 
 	function doSearch(page) {
+		$('[component="user/search/icon"]').removeClass('fa-search').addClass('fa-spinner fa-spin');
 		var username = $('#search-user').val();
 		page = page || 1;
 
-		if (!username) {
-			return loadPage(page);
-		}
 		var activeSection = getActiveSection();
-		socket.emit('user.search', {
-			query: username,
-			page: page,
-			searchBy: 'username',
-			sortBy: $('.search select').val() || getSortBy(),
-			onlineOnly: $('.search .online-only').is(':checked') || (activeSection === 'online'),
-			bannedOnly:  activeSection === 'banned',
-			flaggedOnly: activeSection === 'flagged'
-		}, function(err, data) {
-			if (err) {
-				return app.alertError(err.message);
-			}
 
-			renderSearchResults(data);
-		});
+		var query = {
+			section: activeSection,
+			page: page
+		};
+
+		if (!username) {
+			return loadPage(query);
+		}
+
+		query.term = username;
+		query.sortBy = getSortBy();
+
+		if ($('.search .online-only').is(':checked') || (activeSection === 'online')) {
+			query.onlineOnly = true;
+		}
+		if (activeSection === 'banned') {
+			query.bannedOnly =  true;
+		}
+		if (activeSection === 'flagged') {
+			query.flaggedOnly = true;
+		}
+
+		loadPage(query);
 	}
 
 	function getSortBy() {
@@ -137,16 +90,17 @@ define('forum/users', ['translator'], function(translator) {
 		return sortBy;
 	}
 
-	function loadPage(page) {
-		var section = getActiveSection();
-		section = section !== 'users' ? section : '';
-		$.get('/api/users/' + section + '?page=' + page, function(data) {
-			renderSearchResults(data);
+
+	function loadPage(query) {
+		var qs = decodeURIComponent($.param(query));
+		$.get('/api/users?' + qs, renderSearchResults).fail(function(xhrErr) {
+			if (xhrErr && xhrErr.responseJSON && xhrErr.responseJSON.error) {
+				app.alertError(xhrErr.responseJSON.error);
+			}
 		});
 	}
 
 	function renderSearchResults(data) {
-		$('#load-more-users-btn').addClass('hide');
 		templates.parse('partials/paginator', {pagination: data.pagination}, function(html) {
 			$('.pagination-container').replaceWith(html);
 		});
@@ -156,6 +110,7 @@ define('forum/users', ['translator'], function(translator) {
 				translated = $(translated);
 				$('#users-container').html(translated);
 				translated.find('span.timeago').timeago();
+				$('[component="user/search/icon"]').addClass('fa-search').removeClass('fa-spinner fa-spin');
 			});
 		});
 	}
@@ -173,9 +128,7 @@ define('forum/users', ['translator'], function(translator) {
 	}
 
 	function getActiveSection() {
-		var url = window.location.href;
-		var parts = url.split('/');
-		return parts[parts.length - 1];
+		return utils.params().section || '';
 	}
 
 	function handleInvite() {
diff --git a/public/src/modules/search.js b/public/src/modules/search.js
index 147683c550..304235c7fa 100644
--- a/public/src/modules/search.js
+++ b/public/src/modules/search.js
@@ -4,8 +4,8 @@
 define('search', ['navigator', 'translator'], function(nav, translator) {
 
 	var Search = {
-			current: {}
-		};
+		current: {}
+	};
 
 	Search.query = function(data, callback) {
 		var term = data.term;
@@ -22,11 +22,11 @@ define('search', ['navigator', 'translator'], function(nav, translator) {
 				return app.alertError('[[error:invalid-search-term]]');
 			}
 
-			ajaxify.go('search/' + term + '?' + createQueryString(data));
+			ajaxify.go('search?' + createQueryString(data));
 			callback();
 		} else {
-			var cleanedTerm = term.replace(topicSearch[0], ''),
-				tid = topicSearch[1];
+			var cleanedTerm = term.replace(topicSearch[0], '');
+			var tid = topicSearch[1];
 
 			if (cleanedTerm.length > 0) {
 				Search.queryTopic(tid, cleanedTerm, callback);
@@ -38,8 +38,9 @@ define('search', ['navigator', 'translator'], function(nav, translator) {
 		var searchIn = data['in'] || 'titlesposts';
 		var postedBy = data.by || '';
 		var query = {
-				'in': searchIn
-			};
+			term: data.term,
+			'in': searchIn
+		};
 
 		if (postedBy && (searchIn === 'posts' || searchIn === 'titles' || searchIn === 'titlesposts')) {
 			query.by = postedBy;
diff --git a/src/controllers/accounts/follow.js b/src/controllers/accounts/follow.js
index f9dc72c6f3..5897347a12 100644
--- a/src/controllers/accounts/follow.js
+++ b/src/controllers/accounts/follow.js
@@ -1,10 +1,11 @@
 'use strict';
 
-var async = require('async'),
+var async = require('async');
 
-	user = require('../../user'),
-	helpers = require('../helpers'),
-	accountHelpers = require('./helpers');
+var user = require('../../user');
+var helpers = require('../helpers');
+var accountHelpers = require('./helpers');
+var pagination = require('../../pagination');
 
 var followController = {};
 
@@ -19,6 +20,11 @@ followController.getFollowers = function(req, res, next) {
 function getFollow(tpl, name, req, res, callback) {
 	var userData;
 
+	var page = parseInt(req.query.page, 10) || 1;
+	var resultsPerPage = 50;
+	var start = Math.max(0, page - 1) * resultsPerPage;
+	var stop = start + resultsPerPage - 1;
+
 	async.waterfall([
 		function(next) {
 			accountHelpers.getBaseUser(req.params.userslug, req.uid, next);
@@ -29,7 +35,7 @@ function getFollow(tpl, name, req, res, callback) {
 				return callback();
 			}
 			var method = name === 'following' ? 'getFollowing' : 'getFollowers';
-			user[method](userData.uid, 0, 49, next);
+			user[method](userData.uid, start, stop, next);
 		}
 	], function(err, users) {
 		if (err) {
@@ -37,8 +43,10 @@ function getFollow(tpl, name, req, res, callback) {
 		}
 
 		userData.users = users;
-		userData.nextStart = 50;
 		userData.title = '[[pages:' + tpl + ', ' + userData.username + ']]';
+		var count = name === 'following' ? userData.followingCount : userData.followerCount;
+		var pageCount = Math.ceil(count / resultsPerPage);
+		userData.pagination = pagination.create(page, pageCount);
 		userData.breadcrumbs = helpers.buildBreadcrumbs([{text: userData.username, url: '/user/' + userData.userslug}, {text: '[[user:' + name + ']]'}]);
 
 		res.render(tpl, userData);
diff --git a/src/controllers/accounts/helpers.js b/src/controllers/accounts/helpers.js
index 12a891a673..2b1cac23c3 100644
--- a/src/controllers/accounts/helpers.js
+++ b/src/controllers/accounts/helpers.js
@@ -133,7 +133,19 @@ helpers.getBaseUser = function(userslug, callerUID, callback) {
 
 			async.parallel({
 				user: function(next) {
-					user.getUserFields(uid, ['uid', 'username', 'userslug', 'picture', 'cover:url', 'cover:position', 'status', 'lastonline', 'groupTitle'], next);
+					user.getUserFields(uid, [
+						'uid',
+						'username',
+						'userslug',
+						'picture',
+						'cover:url',
+						'cover:position',
+						'status',
+						'lastonline',
+						'groupTitle',
+						'followingCount',
+						'followerCount'
+					], next);
 				},
 				isAdmin: function(next) {
 					user.isAdministrator(callerUID, next);
diff --git a/src/controllers/search.js b/src/controllers/search.js
index 2a7f6b145c..2466f17670 100644
--- a/src/controllers/search.js
+++ b/src/controllers/search.js
@@ -28,7 +28,7 @@ searchController.search = function(req, res, next) {
 	}
 
 	var data = {
-		query: req.params.term,
+		query: req.query.term,
 		searchIn: req.query.in || 'posts',
 		postedBy: req.query.by,
 		categories: req.query.categories,
@@ -59,7 +59,7 @@ searchController.search = function(req, res, next) {
 		searchData.showAsTopics = req.query.showAs === 'topics';
 		searchData.title = '[[global:header.search]]';
 		searchData.breadcrumbs = helpers.buildBreadcrumbs([{text: '[[global:search]]'}]);
-		searchData.expandSearch = !req.params.term;
+		searchData.expandSearch = !req.query.term;
 
 		res.render('search', searchData);
 	});
diff --git a/src/controllers/users.js b/src/controllers/users.js
index 20ea62ca40..4f503bb6a3 100644
--- a/src/controllers/users.js
+++ b/src/controllers/users.js
@@ -11,10 +11,61 @@ var helpers = require('./helpers');
 
 var usersController = {};
 
+
+usersController.index = function(req, res, next) {
+	var section = req.query.section || 'joindate';
+	var sectionToController = {
+		joindate: usersController.getUsersSortedByJoinDate,
+		online: usersController.getOnlineUsers,
+		'sort-posts': usersController.getUsersSortedByPosts,
+		'sort-reputation': usersController.getUsersSortedByReputation,
+		banned: usersController.getBannedUsers,
+		flagged: usersController.getFlaggedUsers
+	};
+
+	if (req.query.term) {
+		usersController.search(req, res, next);
+	} else if (sectionToController[section]) {
+		sectionToController[section](req, res, next);
+	} else {
+		usersController.getUsersSortedByJoinDate(req, res, next);
+	}
+};
+
+usersController.search = function(req, res, next) {
+	async.parallel({
+		search: function(next) {
+			user.search({
+				query: req.query.term,
+				searchBy: req.query.searchBy || 'username',
+				page: req.query.page || 1,
+				sortBy: req.query.sortBy,
+				onlineOnly: req.query.onlineOnly === 'true',
+				bannedOnly: req.query.bannedOnly === 'true',
+				flaggedOnly: req.query.flaggedOnly === 'true'
+			}, next);
+		},
+		isAdminOrGlobalMod: function(next) {
+			user.isAdminOrGlobalMod(req.uid, next);
+		}
+	}, function(err, results) {
+		if (err) {
+			return next(err);
+		}
+
+		var section = req.query.section || 'joindate';
+
+		results.search.isAdminOrGlobalMod = results.isAdminOrGlobalMod;
+		results.search.pagination = pagination.create(req.query.page, results.search.pageCount, req.query);
+		results.search['section_' + section] = true;
+		render(req, res, results.search, next);
+	});
+};
+
 usersController.getOnlineUsers = function(req, res, next) {
 	async.parallel({
 		users: function(next) {
-			usersController.getUsers('users:online', req.uid, req.query.page, next);
+			usersController.getUsers('users:online', req.uid, req.query, next);
 		},
 		guests: function(next) {
 			require('../socket.io/admin/rooms').getTotalGuestCount(next);
@@ -56,7 +107,7 @@ usersController.getUsersSortedByJoinDate = function(req, res, next) {
 };
 
 usersController.getBannedUsers = function(req, res, next) {
-	usersController.getUsers('users:banned', req.uid, req.query.page, function(err, userData) {
+	usersController.getUsers('users:banned', req.uid, req.query, function(err, userData) {
 		if (err) {
 			return next(err);
 		}
@@ -70,7 +121,7 @@ usersController.getBannedUsers = function(req, res, next) {
 };
 
 usersController.getFlaggedUsers = function(req, res, next) {
-	usersController.getUsers('users:flags', req.uid, req.query.page, function(err, userData) {
+	usersController.getUsers('users:flags', req.uid, req.query, function(err, userData) {
 		if (err) {
 			return next(err);
 		}
@@ -84,15 +135,16 @@ usersController.getFlaggedUsers = function(req, res, next) {
 };
 
 usersController.renderUsersPage = function(set, req, res, next) {
-	usersController.getUsers(set, req.uid, req.query.page, function(err, userData) {
+	usersController.getUsers(set, req.uid, req.query, function(err, userData) {
 		if (err) {
 			return next(err);
 		}
+
 		render(req, res, userData, next);
 	});
 };
 
-usersController.getUsers = function(set, uid, page, callback) {
+usersController.getUsers = function(set, uid, query, callback) {
 	var setToData = {
 		'users:postcount': {title: '[[pages:users/sort-posts]]', crumb: '[[users:top_posters]]'},
 		'users:reputation': {title: '[[pages:users/sort-reputation]]', crumb: '[[users:most_reputation]]'},
@@ -112,17 +164,14 @@ usersController.getUsers = function(set, uid, page, callback) {
 		breadcrumbs.unshift({text: '[[global:users]]', url: '/users'});
 	}
 
-	page = parseInt(page, 10) || 1;
+	var page = parseInt(query.page, 10) || 1;
 	var resultsPerPage = parseInt(meta.config.userSearchResultsPerPage, 10) || 50;
 	var start = Math.max(0, page - 1) * resultsPerPage;
 	var stop = start + resultsPerPage - 1;
 
 	async.parallel({
-		isAdministrator: function(next) {
-			user.isAdministrator(uid, next);
-		},
-		isGlobalMod: function(next) {
-			user.isGlobalModerator(uid, next);
+		isAdminOrGlobalMod: function(next) {
+			user.isAdminOrGlobalMod(uid, next);
 		},
 		usersData: function(next) {
 			usersController.getUsersAndCount(set, uid, start, stop, next);
@@ -134,16 +183,14 @@ usersController.getUsers = function(set, uid, page, callback) {
 
 		var pageCount = Math.ceil(results.usersData.count / resultsPerPage);
 		var userData = {
-			loadmore_display: results.usersData.count > (stop - start + 1) ? 'block' : 'hide',
 			users: results.usersData.users,
-			pagination: pagination.create(page, pageCount),
+			pagination: pagination.create(page, pageCount, query),
 			userCount: results.usersData.count,
 			title: setToData[set].title || '[[pages:users/latest]]',
 			breadcrumbs: helpers.buildBreadcrumbs(breadcrumbs),
-			setName: set,
-			isAdminOrGlobalMod: results.isAdministrator || results.isGlobalMod
+			isAdminOrGlobalMod: results.isAdminOrGlobalMod
 		};
-		userData['route_' + set] = true;
+		userData['section_' + (query.section || 'joindate')] = true;
 		callback(null, userData);
 	});
 };
diff --git a/src/routes/index.js b/src/routes/index.js
index 006e5b8c18..00e0ea0e77 100644
--- a/src/routes/index.js
+++ b/src/routes/index.js
@@ -33,7 +33,7 @@ function mainRoutes(app, middleware, controllers) {
 	setupPageRoute(app, '/compose', middleware, [], controllers.compose);
 	setupPageRoute(app, '/confirm/:code', middleware, [], controllers.confirmEmail);
 	setupPageRoute(app, '/outgoing', middleware, [], controllers.outgoing);
-	setupPageRoute(app, '/search/:term?', middleware, [], controllers.search.search);
+	setupPageRoute(app, '/search', middleware, [], controllers.search.search);
 	setupPageRoute(app, '/reset/:code?', middleware, [], controllers.reset);
 	setupPageRoute(app, '/tos', middleware, [], controllers.termsOfUse);
 
@@ -73,12 +73,7 @@ function categoryRoutes(app, middleware, controllers) {
 function userRoutes(app, middleware, controllers) {
 	var middlewares = [middleware.checkGlobalPrivacySettings];
 
-	setupPageRoute(app, '/users', middleware, middlewares, controllers.users.getUsersSortedByJoinDate);
-	setupPageRoute(app, '/users/online', middleware, middlewares, controllers.users.getOnlineUsers);
-	setupPageRoute(app, '/users/sort-posts', middleware, middlewares, controllers.users.getUsersSortedByPosts);
-	setupPageRoute(app, '/users/sort-reputation', middleware, middlewares, controllers.users.getUsersSortedByReputation);
-	setupPageRoute(app, '/users/banned', middleware, middlewares, controllers.users.getBannedUsers);
-	setupPageRoute(app, '/users/flagged', middleware, middlewares, controllers.users.getFlaggedUsers);
+	setupPageRoute(app, '/users', middleware, middlewares, controllers.users.index);
 }
 
 function groupRoutes(app, middleware, controllers) {
@@ -91,15 +86,15 @@ function groupRoutes(app, middleware, controllers) {
 
 module.exports = function(app, middleware, hotswapIds) {
 	var routers = [
-			express.Router(),	// plugin router
-			express.Router(),	// main app router
-			express.Router()	// auth router
-		],
-		router = routers[1],
-		pluginRouter = routers[0],
-		authRouter = routers[2],
-		relativePath = nconf.get('relative_path'),
-		ensureLoggedIn = require('connect-ensure-login');
+		express.Router(),	// plugin router
+		express.Router(),	// main app router
+		express.Router()	// auth router
+	];
+	var router = routers[1];
+	var pluginRouter = routers[0];
+	var authRouter = routers[2];
+	var relativePath = nconf.get('relative_path');
+	var ensureLoggedIn = require('connect-ensure-login');
 
 	if (Array.isArray(hotswapIds) && hotswapIds.length) {
 		for(var idx,x=0;x<hotswapIds.length;x++) {
diff --git a/src/socket.io/user.js b/src/socket.io/user.js
index 6bb23a0698..83539bad3c 100644
--- a/src/socket.io/user.js
+++ b/src/socket.io/user.js
@@ -265,51 +265,6 @@ SocketUser.getUnreadCounts = function(socket, data, callback) {
 	}, callback);
 };
 
-SocketUser.loadMore = function(socket, data, callback) {
-	if (!data || !data.set || parseInt(data.after, 10) < 0) {
-		return callback(new Error('[[error:invalid-data]]'));
-	}
-
-	if (!socket.uid && !!parseInt(meta.config.privateUserInfo, 10)) {
-		return callback(new Error('[[error:no-privileges]]'));
-	}
-
-	var start = parseInt(data.after, 10);
-	var stop = start + 19;
-
-	async.parallel({
-		isAdmin: function(next) {
-			user.isAdministrator(socket.uid, next);
-		},
-		isGlobalMod: function(next) {
-			user.isGlobalModerator(socket.uid, next);
-		},
-		users: function(next) {
-			user.getUsersFromSet(data.set, socket.uid, start, stop, next);
-		}
-	}, function(err, results) {
-		if (err) {
-			return callback(err);
-		}
-
-		if (data.set === 'users:banned' && !results.isAdmin && !results.isGlobalMod) {
-			return callback(new Error('[[error:no-privileges]]'));
-		}
-
-		if (!results.isAdmin && data.set === 'users:online') {
-			results.users = results.users.filter(function(user) {
-				return user.status !== 'offline';
-			});
-		}
-		var result = {
-			users: results.users,
-			nextStart: stop + 1,
-		};
-		result['route_' + data.set] = true;
-		callback(null, result);
-	});
-};
-
 SocketUser.invite = function(socket, email, callback) {
 	if (!email || !socket.uid) {
 		return callback(new Error('[[error:invalid-data]]'));
diff --git a/src/user/search.js b/src/user/search.js
index 6bb7084b1f..5186b0d497 100644
--- a/src/user/search.js
+++ b/src/user/search.js
@@ -84,7 +84,16 @@ module.exports = function(User) {
 	function filterAndSortUids(uids, data, callback) {
 		var sortBy = data.sortBy || 'joindate';
 
-		var fields = ['uid', 'status', 'lastonline', 'banned', 'flags', sortBy];
+		var fields = ['uid', sortBy];
+		if (data.onlineOnly) {
+			fields = fields.concat(['status', 'lastonline']);
+		}
+		if (data.bannedOnly) {
+			fields.push('banned');
+		}
+		if (data.flaggedOnly) {
+			fields.push('flags');
+		}
 
 		User.getUsersFields(uids, fields, function(err, userData) {
 			if (err) {

From 0d7d6b665f135171759551dfee5db85c20296672 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Wed, 24 Aug 2016 14:52:18 +0300
Subject: [PATCH 12/86] up themes

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 1f452613a3..25cc29885d 100644
--- a/package.json
+++ b/package.json
@@ -57,8 +57,8 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.25",
-    "nodebb-theme-vanilla": "5.1.13",
+    "nodebb-theme-persona": "4.1.26",
+    "nodebb-theme-vanilla": "5.1.14",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",
     "nodemailer-sendmail-transport": "1.0.0",

From 6a04e2909dacf5f0932f4d65f48cb9cea2c23d56 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Wed, 24 Aug 2016 14:54:18 +0300
Subject: [PATCH 13/86] page param not used

---
 public/src/client/users.js | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/public/src/client/users.js b/public/src/client/users.js
index 17016fc7b0..8f648e6198 100644
--- a/public/src/client/users.js
+++ b/public/src/client/users.js
@@ -45,16 +45,14 @@ define('forum/users', ['translator'], function(translator) {
 		});
 	}
 
-	function doSearch(page) {
+	function doSearch() {
 		$('[component="user/search/icon"]').removeClass('fa-search').addClass('fa-spinner fa-spin');
 		var username = $('#search-user').val();
-		page = page || 1;
-
 		var activeSection = getActiveSection();
 
 		var query = {
 			section: activeSection,
-			page: page
+			page: 1
 		};
 
 		if (!username) {

From 15d9a5f4d59b44a0f4551964b3579dd15d46ef01 Mon Sep 17 00:00:00 2001
From: NodeBB Misty <deploy@nodebb.org>
Date: Wed, 24 Aug 2016 09:02:29 -0400
Subject: [PATCH 14/86] Latest translations and fallbacks

---
 public/language/it/error.json         | 14 +++++++-------
 public/language/it/global.json        |  4 ++--
 public/language/it/groups.json        |  4 ++--
 public/language/it/notifications.json |  4 ++--
 public/language/it/pages.json         |  6 +++---
 public/language/it/topic.json         |  8 ++++----
 public/language/it/user.json          | 10 +++++-----
 public/language/zh_TW/modules.json    |  2 +-
 8 files changed, 26 insertions(+), 26 deletions(-)

diff --git a/public/language/it/error.json b/public/language/it/error.json
index 8fd8822deb..2244b8e8a5 100644
--- a/public/language/it/error.json
+++ b/public/language/it/error.json
@@ -24,14 +24,14 @@
     "no-email-to-confirm": "Questo forum richiede la conferma dell'indirizzo email, per favore clicca qui per inserirne uno",
     "email-confirm-failed": "Non possiamo confermare la tua email, per favore prova ancora più tardi.",
     "confirm-email-already-sent": "Email di conferma già inviata, per favore attendere %1 minuti per richiederne un'altra.",
-    "sendmail-not-found": "The sendmail executable could not be found, please ensure it is installed and executable by the user running NodeBB.",
+    "sendmail-not-found": "Non è stato possibile trovare l'eseguibile sendmail, per favore assicurati che sia installato ed eseguibile dall'utente su cui è installato NodeBB.",
     "username-too-short": "Nome utente troppo corto",
     "username-too-long": "Nome utente troppo lungo",
     "password-too-long": "Password troppo lunga",
     "user-banned": "Utente bannato",
     "user-too-new": "Devi attendere %1 secondi prima di creare il tuo primo post",
     "blacklisted-ip": "Purtroppo il tuo indirizzo IP è stato bannato da questa community. Se credi che ci sia stato un errore contatta un amministratore.",
-    "ban-expiry-missing": "Please provide an end date for this ban",
+    "ban-expiry-missing": "Per favore fornisci una data finale per questo ban",
     "no-category": "La Categoria non esiste",
     "no-topic": "La discussione non esiste",
     "no-post": "Il Post non esiste",
@@ -70,8 +70,8 @@
     "still-uploading": "Per favore attendere il completamento degli uploads.",
     "file-too-big": "La dimensione massima consentita è di %1 kB - si prega di caricare un file più piccolo",
     "guest-upload-disabled": "Il caricamento da ospite è stato disattivato",
-    "already-favourited": "You have already bookmarked this post",
-    "already-unfavourited": "You have already unbookmarked this post",
+    "already-favourited": "Hai già aggiunto questo post ai favoriti",
+    "already-unfavourited": "Hai già tolto questo post dai favoriti",
     "cant-ban-other-admins": "Non puoi bannare altri amministratori!",
     "cant-remove-last-admin": "Sei l'unico Amministratore. Aggiungi un altro amministratore prima di rimuovere il tuo ruolo",
     "cant-delete-admin": "Togli i privilegi amministrativi da questo account prima di provare ad eliminarlo.",
@@ -117,11 +117,11 @@
     "parse-error": "Qualcosa è andato storto durante l'analisi della risposta proveniente dal server",
     "wrong-login-type-email": "Per favore usa la tua email per accedere",
     "wrong-login-type-username": "Per favore usa il tuo nome utente per accedere",
-    "invite-maximum-met": "You have invited the maximum amount of people (%1 out of %2).",
-    "no-session-found": "No login session found!",
+    "invite-maximum-met": "Hai invitato il massimo numero di persone possibili (%1 su %2).",
+    "no-session-found": "Nessuna sessione valida di login trovata!",
     "not-in-room": "L'utente non è in questa stanza",
     "no-users-in-room": "Nessun utente in questa stanza",
     "cant-kick-self": "Non puoi espellerti dal gruppo",
     "no-users-selected": "Nessun utente selezionato",
-    "invalid-home-page-route": "Invalid home page route"
+    "invalid-home-page-route": "Percorso della pagina iniziale non valido"
 }
\ No newline at end of file
diff --git a/public/language/it/global.json b/public/language/it/global.json
index ccfff6ad6e..0bebb5cd9e 100644
--- a/public/language/it/global.json
+++ b/public/language/it/global.json
@@ -51,7 +51,7 @@
     "posts": "Post",
     "best": "Migliore",
     "upvoters": "Upvoters",
-    "upvoted": "Upvoted",
+    "upvoted": "Apprezzati",
     "downvoters": "Downvoters",
     "downvoted": "Downvoted",
     "views": "Visualizzazioni",
@@ -92,6 +92,6 @@
     "enter_page_number": "Inserisci il numero della pagina",
     "upload_file": "Carica file",
     "upload": "Carica",
-    "allowed-file-types": "Allowed file types are %1",
+    "allowed-file-types": "Le estensioni permesse  dei file sono %1",
     "unsaved-changes": "Hai delle modifiche non salvate. Sei sicuro che vuoi lasciare la pagina?"
 }
\ No newline at end of file
diff --git a/public/language/it/groups.json b/public/language/it/groups.json
index 863b4be850..45cc2d894b 100644
--- a/public/language/it/groups.json
+++ b/public/language/it/groups.json
@@ -24,7 +24,7 @@
     "details.has_no_posts": "I membri di questo gruppo non hanno ancora postato.",
     "details.latest_posts": "Ultimi Post",
     "details.private": "Privato",
-    "details.disableJoinRequests": "Disable join requests",
+    "details.disableJoinRequests": "Disabilita le richieste d'adesione",
     "details.grant": "Concedi / Rimuovi la Proprietà",
     "details.kick": "Espelli",
     "details.owner_options": "Amministratore del Grupo",
@@ -41,7 +41,7 @@
     "details.hidden": "Nascosto",
     "details.hidden_help": "Se abilitato, questo gruppo non sarà visibile nella lista dei gruppi e gli utenti dovranno essere invitati manualmente",
     "details.delete_group": "Elimina il Gruppo",
-    "details.private_system_help": "Private groups is disabled at system level, this option does not do anything",
+    "details.private_system_help": "I gruppi privati sono disabilitati dal livello del sistema, questa opzione non fa nulla",
     "event.updated": "I dettagli del Gruppo sono stati aggiornati",
     "event.deleted": "Il gruppo \"%1\" è stato eliminato",
     "membership.accept-invitation": "Accetta l'invito",
diff --git a/public/language/it/notifications.json b/public/language/it/notifications.json
index c7725575b5..82fa25deec 100644
--- a/public/language/it/notifications.json
+++ b/public/language/it/notifications.json
@@ -17,8 +17,8 @@
     "moved_your_post": "<strong>%1</strong> ha spostato il tuo post su <strong>%2</strong>",
     "moved_your_topic": "<strong>%1</strong> è stato spostato <strong>%2</strong>",
     "user_flagged_post_in": "<strong>%1</strong> ha segnalato un post in <strong>%2</strong>",
-    "user_flagged_post_in_dual": "<strong>%1</strong> and <strong>%2</strong> flagged a post in <strong>%3</strong>",
-    "user_flagged_post_in_multiple": "<strong>%1</strong> and %2 others flagged a post in <strong>%3</strong>",
+    "user_flagged_post_in_dual": "<strong>%1</strong> e <strong>%2</strong> hanno segnalato un post in <strong>%3</strong>",
+    "user_flagged_post_in_multiple": "<strong>%1</strong> ed altri %2 hanno segnalato un post in <strong>%3</strong>",
     "user_posted_to": "<strong>%1</strong> ha postato una risposta a: <strong>%2</strong>",
     "user_posted_to_dual": "<strong>%1</strong> e <strong>%2</strong> hanno postato una risposta su: <strong>%3</strong>",
     "user_posted_to_multiple": "<strong>%1</strong> ed altri %2 hanno postato una risposta su: <strong>%3</strong>",
diff --git a/public/language/it/pages.json b/public/language/it/pages.json
index e509b23ef8..b0920945fc 100644
--- a/public/language/it/pages.json
+++ b/public/language/it/pages.json
@@ -6,13 +6,13 @@
     "popular-month": "Discussioni popolari questo mese",
     "popular-alltime": "Discussioni più popolari di sempre",
     "recent": "Discussioni Recenti",
-    "flagged-posts": "Flagged Posts",
+    "flagged-posts": "Post Segnalati",
     "users/online": "Utenti Online",
     "users/latest": "Ultimi Utenti",
     "users/sort-posts": "Utenti maggiori contributori",
     "users/sort-reputation": "Utenti con la reputazione più alta",
     "users/banned": "Utenti Bannati",
-    "users/most-flags": "Most flagged users",
+    "users/most-flags": "Gli utenti più segnalati",
     "users/search": "Ricerca Utenti",
     "notifications": "Notifiche",
     "tags": "Tags",
@@ -29,7 +29,7 @@
     "account/edit/password": "Modificando la password di \"%1\"",
     "account/edit/username": "Modificando il nome utente di \"%1\"",
     "account/edit/email": "Modificando l'email di \"%1\"",
-    "account/info": "Account Info",
+    "account/info": "Informazioni dell'account",
     "account/following": "Persone seguite da %1",
     "account/followers": "Persone che seguono %1",
     "account/posts": "Post creati da %1",
diff --git a/public/language/it/topic.json b/public/language/it/topic.json
index 5367678fa8..4ff8c7cdc9 100644
--- a/public/language/it/topic.json
+++ b/public/language/it/topic.json
@@ -47,7 +47,7 @@
     "watching": "Seguito",
     "not-watching": "Non Seguito",
     "ignoring": "Ignorato",
-    "watching.description": "Notify me of new replies.<br/>Show topic in unread.",
+    "watching.description": "Notificami sulle nuove risposte.<br/>Mostra la discussione tra le non lette.",
     "not-watching.description": "Non notificarmi sulle nuove risposte.<br/>Mostra la discussione fra le non lette se la categoria non è ignorata.",
     "ignoring.description": "Non notificarmi sulle nuove risposte.<br/>Non mostrare la discussione fra le non lette.",
     "thread_tools.title": "Strumenti per la Discussione",
@@ -74,9 +74,9 @@
     "disabled_categories_note": "Le Categorie disabilitate sono in grigio",
     "confirm_move": "Sposta",
     "confirm_fork": "Dividi",
-    "favourite": "Bookmark",
-    "favourites": "Bookmarks",
-    "favourites.has_no_favourites": "You haven't bookmarked any posts yet.",
+    "favourite": "Favorito",
+    "favourites": "Favoriti",
+    "favourites.has_no_favourites": "Non hai ancora aggiunto nessun post tra i favoriti",
     "loading_more_posts": "Caricamento altri post",
     "move_topic": "Sposta Discussione",
     "move_topics": "Sposta Discussioni",
diff --git a/public/language/it/user.json b/public/language/it/user.json
index 939f0e0923..355e6e84be 100644
--- a/public/language/it/user.json
+++ b/public/language/it/user.json
@@ -80,7 +80,7 @@
     "has_no_posts": "Questo utente non ha ancora scritto niente.",
     "has_no_topics": "Questo utente non ha ancora avviato discussioni.",
     "has_no_watched_topics": "Questo utente non sta osservando discussioni.",
-    "has_no_upvoted_posts": "This user hasn't upvoted any posts yet.",
+    "has_no_upvoted_posts": "Questo utente non ha ancora apprezzato nessun post.",
     "has_no_downvoted_posts": "This user hasn't downvoted any posts yet.",
     "has_no_voted_posts": "Questo utente non ha post votati",
     "email_hidden": "Email Nascosta",
@@ -104,13 +104,13 @@
     "select-homepage": "Seleziona una Pagina Iniziale",
     "homepage": "Pagina iniziale",
     "homepage_description": "Seleziona una pagina da usare come pagina iniziale o \"Nessuna\" per usare quella di default.",
-    "custom_route": "Custom Homepage Route",
-    "custom_route_help": "Enter a route name here, without any preceding slash (e.g. \"recent\", or \"popular\")",
+    "custom_route": "Percorso della Homepage personalizzato",
+    "custom_route_help": "Inserisci qui un nome percorso, senza nessuno slash precedente (p.es. \"recent\", o \"popular\")",
     "sso.title": "Servizi Single-Sign-On",
     "sso.associated": "Associa con",
     "sso.not-associated": "Clicca qui per associare con",
-    "info.latest-flags": "Latest Flags",
-    "info.no-flags": "No Flagged Posts Found",
+    "info.latest-flags": "Ultime Segnalazioni",
+    "info.no-flags": "Non è stato trovato nessun post segnalato",
     "info.ban-history": "Storico dei Ban recenti",
     "info.no-ban-history": "Questo utente non è mai stato bannato",
     "info.banned-until": "Bannato fino %1",
diff --git a/public/language/zh_TW/modules.json b/public/language/zh_TW/modules.json
index e02c0908f1..61d9b00cea 100644
--- a/public/language/zh_TW/modules.json
+++ b/public/language/zh_TW/modules.json
@@ -37,7 +37,7 @@
     "composer.formatting.picture": "圖片",
     "composer.upload-picture": "上傳圖片",
     "composer.upload-file": "上傳檔案",
-    "composer.zen_mode": "Zen Mode",
+    "composer.zen_mode": "禪(Zen)模式",
     "bootbox.ok": "好",
     "bootbox.cancel": "取消",
     "bootbox.confirm": "確認",

From 358deb386a555a2d65d9b94f6e963da1f232f981 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Wed, 24 Aug 2016 11:14:15 -0400
Subject: [PATCH 15/86] up themes

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 25cc29885d..a319e90b61 100644
--- a/package.json
+++ b/package.json
@@ -57,8 +57,8 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.26",
-    "nodebb-theme-vanilla": "5.1.14",
+    "nodebb-theme-persona": "4.1.27",
+    "nodebb-theme-vanilla": "5.1.15",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",
     "nodemailer-sendmail-transport": "1.0.0",

From f0c4c5979341089817dc3af28427732cdaccc0e3 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Wed, 24 Aug 2016 16:12:00 -0400
Subject: [PATCH 16/86] up composer

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index a319e90b61..93b1c4cbf1 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "morgan": "^1.3.2",
     "mousetrap": "^1.5.3",
     "nconf": "~0.8.2",
-    "nodebb-plugin-composer-default": "4.1.8",
+    "nodebb-plugin-composer-default": "4.1.9",
     "nodebb-plugin-dbsearch": "1.0.2",
     "nodebb-plugin-emoji-extended": "1.1.1",
     "nodebb-plugin-emoji-one": "1.1.5",

From ed3bc06dee1b8fa8ce37100c9b7ab3c90a1ecf97 Mon Sep 17 00:00:00 2001
From: Timothy Fike <tafike@gmail.com>
Date: Wed, 24 Aug 2016 17:48:04 -0400
Subject: [PATCH 17/86] Fix requiring files outside of node_modules

e.g.
```
"scripts": [
        "../../public/vendor/jquery/js/jquery-ui-1.10.4.custom.js"
]
```
---
 src/plugins/load.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/plugins/load.js b/src/plugins/load.js
index 99019e371f..8eac293829 100644
--- a/src/plugins/load.js
+++ b/src/plugins/load.js
@@ -276,7 +276,8 @@ module.exports = function(Plugins) {
 		  * With npm@3, dependencies can become flattened, and appear at the root level.
 		  * This method resolves these differences if it can.
 		  */
-		var atRootLevel = fullPath.match(/node_modules/g).length === 1;
+		var matches = fullPath.match(/node_modules/g);
+		var atRootLevel = !matches || matches.length === 1;
 
 		try {
 			fs.statSync(fullPath);
@@ -329,4 +330,4 @@ module.exports = function(Plugins) {
 			}
 		});
 	};
-};
\ No newline at end of file
+};

From 9eb64aa3fa718b750e6a8826628515a276fbc4ce Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 10:30:46 +0300
Subject: [PATCH 18/86] closes #4975

---
 public/src/ajaxify.js             |  6 +----
 public/src/client/account/edit.js | 38 +++++++++++++++----------------
 2 files changed, 19 insertions(+), 25 deletions(-)

diff --git a/public/src/ajaxify.js b/public/src/ajaxify.js
index d0592d8511..bec556c07a 100644
--- a/public/src/ajaxify.js
+++ b/public/src/ajaxify.js
@@ -216,11 +216,7 @@ $(document).ready(function() {
 		return url;
 	};
 
-	ajaxify.refresh = function(e, callback) {
-		if (e && e instanceof jQuery.Event) {
-			e.preventDefault();
-		}
-
+	ajaxify.refresh = function(callback) {
 		ajaxify.go(ajaxify.currentPage + window.location.search + window.location.hash, callback, true);
 	};
 
diff --git a/public/src/client/account/edit.js b/public/src/client/account/edit.js
index db600a2f55..6cbea282d0 100644
--- a/public/src/client/account/edit.js
+++ b/public/src/client/account/edit.js
@@ -2,12 +2,10 @@
 
 /* globals define, ajaxify, socket, app, config, templates, bootbox */
 
-define('forum/account/edit', ['forum/account/header', 'uploader', 'translator'], function(header, uploader, translator) {
-	var AccountEdit = {},
-		uploadedPicture = '';
+define('forum/account/edit', ['forum/account/header', 'uploader', 'translator', 'components'], function(header, uploader, translator, components) {
+	var AccountEdit = {};
 
 	AccountEdit.init = function() {
-		uploadedPicture = ajaxify.data.uploadedpicture;
 
 		header.init();
 
@@ -59,17 +57,15 @@ define('forum/account/edit', ['forum/account/header', 'uploader', 'translator'],
 	}
 
 	function updateHeader(picture) {
-		require(['components'], function(components) {
-			if (parseInt(ajaxify.data.theirid, 10) !== parseInt(ajaxify.data.yourid, 10)) {
-				return;
-			}
+		if (parseInt(ajaxify.data.theirid, 10) !== parseInt(ajaxify.data.yourid, 10)) {
+			return;
+		}
 
-			components.get('header/userpicture')[picture ? 'show' : 'hide']();
-			components.get('header/usericon')[!picture ? 'show' : 'hide']();
-			if (picture) {
-				components.get('header/userpicture').attr('src', picture);
-			}
-		});
+		components.get('header/userpicture')[picture ? 'show' : 'hide']();
+		components.get('header/usericon')[!picture ? 'show' : 'hide']();
+		if (picture) {
+			components.get('header/userpicture').attr('src', picture);
+		}
 	}
 
 	function handleImageChange() {
@@ -137,8 +133,8 @@ define('forum/account/edit', ['forum/account/header', 'uploader', 'translator'],
 						}
 
 						function saveSelection() {
-							var type = modal.find('.list-group-item.active').attr('data-type'),
-								src = modal.find('.list-group-item.active img').attr('src');
+							var type = modal.find('.list-group-item.active').attr('data-type');
+
 							changeUserPicture(type, function(err) {
 								if (err) {
 									return app.alertError(err.message);
@@ -176,7 +172,7 @@ define('forum/account/edit', ['forum/account/header', 'uploader', 'translator'],
 							if (err) {
 								return app.alertError(err.message);
 							}
-							
+
 							window.location.href = config.relative_path + '/';
 						});
 					}
@@ -192,15 +188,17 @@ define('forum/account/edit', ['forum/account/header', 'uploader', 'translator'],
 
 	function handleImageUpload(modal) {
 		function onUploadComplete(urlOnServer) {
-			urlOnServer = urlOnServer + '?' + new Date().getTime();
+			urlOnServer = urlOnServer + '?' + Date.now();
 
 			updateHeader(urlOnServer);
 
 			if (ajaxify.data.picture.length) {
 				$('#user-current-picture, img.avatar').attr('src', urlOnServer);
-				uploadedPicture = urlOnServer;
+				ajaxify.data.uploadedpicture = urlOnServer;
 			} else {
-				ajaxify.refresh();
+				ajaxify.refresh(function() {
+					$('#user-current-picture, img.avatar').attr('src', urlOnServer);
+				});
 			}
 		}
 

From b6ac809a7dbb89f8cd1bbcb78c59f5ba3f342457 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 13:56:43 +0300
Subject: [PATCH 19/86] moved sync code out of async

---
 src/user/picture.js | 49 ++++++++++++++++++++++++---------------------
 1 file changed, 26 insertions(+), 23 deletions(-)

diff --git a/src/user/picture.js b/src/user/picture.js
index 78ad131ab4..fcac5c5c6f 100644
--- a/src/user/picture.js
+++ b/src/user/picture.js
@@ -1,20 +1,20 @@
 'use strict';
 
-var async = require('async'),
-	path = require('path'),
-	fs = require('fs'),
-	os = require('os'),
-	nconf = require('nconf'),
-	crypto = require('crypto'),
-	winston = require('winston'),
-	request = require('request'),
-	mime = require('mime'),
+var async = require('async');
+var path = require('path');
+var fs = require('fs');
+var os = require('os');
+var nconf = require('nconf');
+var crypto = require('crypto');
+var winston = require('winston');
+var request = require('request');
+var mime = require('mime');
 
-	plugins = require('../plugins'),
-	file = require('../file'),
-	image = require('../image'),
-	meta = require('../meta'),
-	db = require('../database');
+var plugins = require('../plugins');
+var file = require('../file');
+var image = require('../image');
+var meta = require('../meta');
+var db = require('../database');
 
 module.exports = function(User) {
 
@@ -28,16 +28,19 @@ module.exports = function(User) {
 		var keepAllVersions = parseInt(meta.config['profile:keepAllUserImages'], 10) === 1;
 		var uploadedImage;
 
+		if (parseInt(meta.config.allowProfileImageUploads) !== 1) {
+			return callback(new Error('[[error:profile-image-uploads-disabled]]'));
+		}
+
+		if (picture.size > uploadSize * 1024) {
+			return callback(new Error('[[error:file-too-big, ' + uploadSize + ']]'));
+		}
+
+		if (!extension) {
+			return callback(new Error('[[error:invalid-image-extension]]'));
+		}
+
 		async.waterfall([
-			function(next) {
-				next(parseInt(meta.config.allowProfileImageUploads) !== 1 ? new Error('[[error:profile-image-uploads-disabled]]') : null);
-			},
-			function(next) {
-				next(picture.size > uploadSize * 1024 ? new Error('[[error:file-too-big, ' + uploadSize + ']]') : null);
-			},
-			function(next) {
-				next(!extension ? new Error('[[error:invalid-image-extension]]') : null);
-			},
 			function(next) {
 				if (plugins.hasListeners('filter:uploadImage')) {
 					return plugins.fireHook('filter:uploadImage', {image: picture, uid: updateUid}, next);

From abd0a1091800ca4823519feae747ee3137bec53c Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 14:24:17 +0300
Subject: [PATCH 20/86] added selected group to profile api

---
 src/controllers/accounts/profile.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/controllers/accounts/profile.js b/src/controllers/accounts/profile.js
index 74e919d8f5..2f257def2c 100644
--- a/src/controllers/accounts/profile.js
+++ b/src/controllers/accounts/profile.js
@@ -119,6 +119,10 @@ profileController.get = function(req, res, callback) {
 				);
 			}
 
+			userData.selectedGroup = userData.groups.find(function(group) {
+				return group && group.name === userData.groupTitle;
+			});
+
 			plugins.fireHook('filter:user.account', {userData: userData, uid: req.uid}, next);
 		}
 	], function(err, results) {

From 5393a98e2630c35718ef718f06f2c7ec4c1f4f1e Mon Sep 17 00:00:00 2001
From: NodeBB Misty <deploy@nodebb.org>
Date: Thu, 25 Aug 2016 09:02:33 -0400
Subject: [PATCH 21/86] Latest translations and fallbacks

---
 public/language/gl/category.json      |  4 ++--
 public/language/gl/error.json         | 12 ++++++------
 public/language/gl/notifications.json |  2 +-
 public/language/it/error.json         |  2 +-
 public/language/it/topic.json         |  2 +-
 5 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/public/language/gl/category.json b/public/language/gl/category.json
index eb12b9660e..aeafc9f8e0 100644
--- a/public/language/gl/category.json
+++ b/public/language/gl/category.json
@@ -14,7 +14,7 @@
     "ignoring": "Ignorando",
     "watching.description": "Amosa-los temas en \"non lidos\"",
     "ignoring.description": "Non amosa-los temas en \"non lidos\"",
-    "watch.message": "Agora Sigues as novidades desta categoría",
-    "ignore.message": "Agora ignoras as novidades nesta categoría",
+    "watch.message": "Agora segues as novidades desta categoría.",
+    "ignore.message": "Agora ignoras as novidades nesta categoría.",
     "watched-categories": "Categorías vixiadas"
 }
\ No newline at end of file
diff --git a/public/language/gl/error.json b/public/language/gl/error.json
index d7cf7fa7da..d372ec2b2e 100644
--- a/public/language/gl/error.json
+++ b/public/language/gl/error.json
@@ -2,13 +2,13 @@
     "invalid-data": "Datos non válidos",
     "not-logged-in": "Parece que estás desconectado.",
     "account-locked": "A túa conta foi bloqueada temporalmente.",
-    "search-requires-login": "As buscas requiren unha conta - por favor inicia sesión ou rexístrate.",
+    "search-requires-login": "As buscas requiren unha conta. Por favor inicia sesión ou rexístrate.",
     "invalid-cid": "Identificador de Categoría Inválido ",
     "invalid-tid": "Identificador de Tema Inválido",
     "invalid-pid": "Identificador de Publicación Inválido",
     "invalid-uid": "Identificador de Usuario Inválido",
     "invalid-username": "Nome de Usuario Inválido",
-    "invalid-email": "Correo electrónico inválido",
+    "invalid-email": "Enderezo electrónico inválido",
     "invalid-title": "Título inválido!",
     "invalid-user-data": "Datos de Usuario Inválidos",
     "invalid-password": "Contrasinal Inválido",
@@ -17,12 +17,12 @@
     "csrf-invalid": "Non fomos capaces de entrar, probablemente debido a que a sesión expirou. Por favor, téntao de novo",
     "invalid-pagination-value": "Valor de paxinación incorreto, ten que estar entre %1 e %2",
     "username-taken": "Nome de usuario en uso",
-    "email-taken": "Correo en uso",
+    "email-taken": "Enderezo electrónico en uso",
     "email-not-confirmed": "O teu correo aínda non está confirmado, por favor pica aquí para confirmalo.",
     "email-not-confirmed-chat": "Non podes charlar ata que confirmes o teu correo, por favor pica aquí para confirmalo.",
-    "email-not-confirmed-email-sent": "O teu correo electrónico está sen confirmar. Por favor, busca o correo de confirmación na túa bandexa de entrada.",
-    "no-email-to-confirm": "Este foro require confirmación de correo, por favor pica aquí para introducir un correo.",
-    "email-confirm-failed": "Non podemos confirmar o teu correo, por favor téntao de novo máis tarde.",
+    "email-not-confirmed-email-sent": "O teu enderezo electrónico está sen confirmar. Por favor, busca o correo de confirmación na túa bandexa de entrada.",
+    "no-email-to-confirm": "O foro require confirmación de enderezo electrónico, por favor pica aquí para engadir un.",
+    "email-confirm-failed": "Non podemos confirmar o teu enderezo, por favor téntao de novo máis tarde.",
     "confirm-email-already-sent": "O correo de confirmación foi enviado, agarda %1 minute(s) para enviar outro.",
     "sendmail-not-found": "Non se atopa o executable \"sendmail\", por favor, asegúrate de que está instalado no teu sistema e que é accesible polo usuario que executa NodeBB. ",
     "username-too-short": "Nome de usuario demasiado curto",
diff --git a/public/language/gl/notifications.json b/public/language/gl/notifications.json
index deeb2835a5..326680a2fd 100644
--- a/public/language/gl/notifications.json
+++ b/public/language/gl/notifications.json
@@ -15,7 +15,7 @@
     "upvoted_your_post_in_dual": "<strong>%1</strong> e <strong>%2</strong> votaron positivamente a túa mensaxe en <strong>%3</strong>.",
     "upvoted_your_post_in_multiple": "<strong>%1</strong> e %2 máis votaron positivamente a túa mensaxe en <strong>%3</strong>.",
     "moved_your_post": "<strong>%1</strong> moveu a túa publicación a<strong>%2</strong>",
-    "moved_your_topic": "<strong>%1</strong> foi movido <strong>%2</strong>",
+    "moved_your_topic": "<strong>%1</strong> moveu <strong>%2</strong>",
     "user_flagged_post_in": "<strong>%1</strong> reportou unha mensaxe en <strong>%2</strong>",
     "user_flagged_post_in_dual": "<strong>%1</strong> e <strong>%2</strong> reportaron a túa mensaxe en <strong>%3</strong>",
     "user_flagged_post_in_multiple": "<strong>%1</strong> e outras %2 persoas reportaron unha mensaxe en <strong>%3</strong>",
diff --git a/public/language/it/error.json b/public/language/it/error.json
index 2244b8e8a5..4412fbc484 100644
--- a/public/language/it/error.json
+++ b/public/language/it/error.json
@@ -89,7 +89,7 @@
     "group-already-requested": "La tua richiesta di partecipazione è già stata inviata",
     "post-already-deleted": "Questo Post è già stato cancellato",
     "post-already-restored": "Questo Post è già stato ripristinato",
-    "topic-already-deleted": "Questo Topic è già stato cancellato",
+    "topic-already-deleted": "Questo topic è già stato eliminato",
     "topic-already-restored": "Questo Topic è già stato ripristinato",
     "cant-purge-main-post": "Non puoi svuotare il primo messaggio, elimina invece l'intera discussione",
     "topic-thumbnails-are-disabled": "Le anteprime della Discussione sono disabilitate.",
diff --git a/public/language/it/topic.json b/public/language/it/topic.json
index 4ff8c7cdc9..f44a429712 100644
--- a/public/language/it/topic.json
+++ b/public/language/it/topic.json
@@ -5,7 +5,7 @@
     "no_topics_found": "Nessuna discussione trovata!",
     "no_posts_found": "Nessun post trovato!",
     "post_is_deleted": "Questo post è eliminato!",
-    "topic_is_deleted": "Questa discussione é stata eliminata",
+    "topic_is_deleted": "Questa discussione è stata eliminata",
     "profile": "Profilo",
     "posted_by": "Pubblicato da: %1",
     "posted_by_guest": "Scritto da Ospite",

From 276031cd6ff554a98287c5eacf58a6f8ddce7a51 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 16:05:02 +0300
Subject: [PATCH 22/86] closes #4585, closes
 https://github.com/NodeBB/nodebb-theme-persona/issues/299

---
 public/src/app.js          |  4 ++--
 public/src/modules/chat.js |  5 ++---
 src/messaging.js           | 30 ++++++++++++++++--------------
 src/messaging/rooms.js     | 18 ++++++++++++++++++
 4 files changed, 38 insertions(+), 19 deletions(-)

diff --git a/public/src/app.js b/public/src/app.js
index 66257e7980..e66d0d03c2 100644
--- a/public/src/app.js
+++ b/public/src/app.js
@@ -189,12 +189,12 @@ app.cacheBuster = null;
 		}
 	}
 
-	app.createUserTooltips = function(els) {
+	app.createUserTooltips = function(els, placement) {
 		els = els || $('body');
 		els.find('.avatar,img[title].teaser-pic,img[title].user-img,div.user-icon,span.user-icon').each(function() {
 			if (!utils.isTouchDevice()) {
 				$(this).tooltip({
-					placement: 'top',
+					placement: placement || $(this).attr('title-placement') || 'top',
 					title: $(this).attr('title')
 				});
 			}
diff --git a/public/src/modules/chat.js b/public/src/modules/chat.js
index 445b4212e4..8e0b435434 100644
--- a/public/src/modules/chat.js
+++ b/public/src/modules/chat.js
@@ -113,13 +113,12 @@ define('chat', [
 			    return room.teaser;
 			});
 
-			chatsListEl.empty();
-
 			templates.parse('partials/chat_dropdown', {
 				rooms: rooms
 			}, function(html) {
 				translator.translate(html, function(translated) {
-					chatsListEl.html(translated);
+					chatsListEl.empty().html(translated);
+					app.createUserTooltips(chatsListEl, 'right');
 				});
 			});
 		});
diff --git a/src/messaging.js b/src/messaging.js
index 1ce4160d62..b17bea6ec2 100644
--- a/src/messaging.js
+++ b/src/messaging.js
@@ -242,6 +242,9 @@ var async = require('async'),
 			}
 
 			async.parallel({
+				roomData: function(next) {
+					Messaging.getRoomsData(roomIds, next);
+				},
 				unread: function(next) {
 					db.isSortedSetMembers('uid:' + uid + ':chat:rooms:unread', roomIds, next);
 				},
@@ -254,7 +257,7 @@ var async = require('async'),
 							uids = uids.filter(function(value) {
 								return value && parseInt(value, 10) !== parseInt(uid, 10);
 							});
-							user.getUsersFields(uids, ['uid', 'username', 'picture', 'status', 'lastonline'] , next);
+							user.getUsersFields(uids, ['uid', 'username', 'userslug', 'picture', 'status', 'lastonline'] , next);
 						});
 					}, next);
 				},
@@ -267,29 +270,28 @@ var async = require('async'),
 				if (err) {
 					return callback(err);
 				}
-				var rooms = results.users.map(function(users, index) {
-					var data = {
-						users: users,
-						unread: results.unread[index],
-						roomId: roomIds[index],
-						teaser: results.teasers[index]
-					};
-					data.users.forEach(function(userData) {
+
+				results.roomData.forEach(function(room, index) {
+					room.users = results.users[index];
+					room.unread = results.unread[index];
+					room.teaser = results.teasers[index];
+
+					room.users.forEach(function(userData) {
 						if (userData && parseInt(userData.uid, 10)) {
 							userData.status = user.getStatus(userData);
 						}
 					});
-					data.users = data.users.filter(function(user) {
+					room.users = room.users.filter(function(user) {
 						return user && parseInt(user.uid, 10);
 					});
-					data.lastUser = data.users[0];
-					data.usernames = data.users.map(function(user) {
+					room.lastUser = room.users[0];
+
+					room.usernames = room.users.map(function(user) {
 						return user.username;
 					}).join(', ');
-					return data;
 				});
 
-				callback(null, {rooms: rooms, nextStart: stop + 1});
+				callback(null, {rooms: results.roomData, nextStart: stop + 1});
 			});
 		});
 	};
diff --git a/src/messaging/rooms.js b/src/messaging/rooms.js
index 0c9c5bb01f..8c021d509e 100644
--- a/src/messaging/rooms.js
+++ b/src/messaging/rooms.js
@@ -21,6 +21,24 @@ module.exports = function(Messaging) {
 		});
 	};
 
+	Messaging.getRoomsData = function(roomIds, callback) {
+		var keys = roomIds.map(function(roomId) {
+			return 'chat:room:' + roomId;
+		});
+		db.getObjects(keys, function(err, roomData) {
+			if (err) {
+				return callback(err);
+			}
+			roomData.forEach(function(data) {
+				if (data) {
+					data.roomName = data.roomName || '[[modules:chat.roomname, ' + data.roomId + ']]';
+					data.roomName = validator.escape(String(data.roomName));
+				}
+			});
+			callback(null, roomData);
+		});
+	};
+
 	Messaging.newRoom = function(uid, toUids, callback) {
 		var roomId;
 		var now = Date.now();

From bb6a3f3a522b4e28b89681a8b80ce9adcf4eeb25 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 16:26:54 +0300
Subject: [PATCH 23/86] up themes

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 93b1c4cbf1..d5cfbd0450 100644
--- a/package.json
+++ b/package.json
@@ -57,8 +57,8 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.27",
-    "nodebb-theme-vanilla": "5.1.15",
+    "nodebb-theme-persona": "4.1.28",
+    "nodebb-theme-vanilla": "5.1.16",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",
     "nodemailer-sendmail-transport": "1.0.0",

From 59832358758c4a2538f2481e5670f8c33a369253 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 16:40:18 +0300
Subject: [PATCH 24/86] .translateAttr

---
 public/src/overrides.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/public/src/overrides.js b/public/src/overrides.js
index 62eca1d568..49dce7e754 100644
--- a/public/src/overrides.js
+++ b/public/src/overrides.js
@@ -68,6 +68,15 @@ if ('undefined' !== typeof window) {
 				return translate(this, 'val', str);
 			};
 
+			$.fn.translateAttr = function(attr, str) {
+				return this.each(function() {
+					var el = $(this);
+					translator.translate(str, function(translated) {
+						el.attr(attr, translated);
+					});
+				});
+			};
+
 			function translate(elements, type, str) {
 				return elements.each(function() {
 					var el = $(this);
@@ -107,7 +116,7 @@ if ('undefined' !== typeof window) {
 			var dialog = bootbox.dialog,
 				prompt = bootbox.prompt,
 				confirm = bootbox.confirm;
-				
+
 			function translate(modal) {
 				var header = modal.find('.modal-header'),
 					footer = modal.find('.modal-footer');

From ad0dd3bf289223b8d28ff034924dfedb4598ac67 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 16:56:13 +0300
Subject: [PATCH 25/86] up theme

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index d5cfbd0450..77fd981b9d 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.28",
+    "nodebb-theme-persona": "4.1.29",
     "nodebb-theme-vanilla": "5.1.16",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",

From f996dfab9130a18443cd59e2602bc2bf3c6647ba Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 17:02:22 +0300
Subject: [PATCH 26/86] removed find

---
 src/controllers/accounts/profile.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/controllers/accounts/profile.js b/src/controllers/accounts/profile.js
index 2f257def2c..de10c69b6a 100644
--- a/src/controllers/accounts/profile.js
+++ b/src/controllers/accounts/profile.js
@@ -119,8 +119,10 @@ profileController.get = function(req, res, callback) {
 				);
 			}
 
-			userData.selectedGroup = userData.groups.find(function(group) {
-				return group && group.name === userData.groupTitle;
+			userData.groups.forEach(function(group) {
+				if (group && group.name === userData.groupTitle) {
+					userData.selectedGroup = group;
+				}
 			});
 
 			plugins.fireHook('filter:user.account', {userData: userData, uid: req.uid}, next);

From 6c8a34ae50ab02212ca43dad0e09e5bcc24518d1 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 17:32:26 +0300
Subject: [PATCH 27/86] up persona

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 77fd981b9d..f795174f97 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.29",
+    "nodebb-theme-persona": "4.1.30",
     "nodebb-theme-vanilla": "5.1.16",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",

From da47f5675cc4b5990c5a6a7a4649b95b1510c272 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Thu, 25 Aug 2016 13:00:59 -0400
Subject: [PATCH 28/86] don't wrap images in links if the link is blank, fixes
 #4976

---
 public/src/client/topic/posts.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/public/src/client/topic/posts.js b/public/src/client/topic/posts.js
index 656364b3a1..c6dfaaaaa6 100644
--- a/public/src/client/topic/posts.js
+++ b/public/src/client/topic/posts.js
@@ -335,6 +335,10 @@ define('forum/topic/posts', [
 				src = $this.attr('src'),
 				suffixRegex = /-resized(\.[\w]+)?$/;
 
+			if (src === 'about:blank') {
+				return;
+			}
+
 			if (utils.isRelativeUrl(src) && suffixRegex.test(src)) {
 				src = src.replace(suffixRegex, '$1');
 			}

From 4dd5d1877f11e227fad2f0ba707cb5e33129d546 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Thu, 25 Aug 2016 14:11:22 -0400
Subject: [PATCH 29/86] update themes

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index f795174f97..99a0a2354e 100644
--- a/package.json
+++ b/package.json
@@ -57,8 +57,8 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.30",
-    "nodebb-theme-vanilla": "5.1.16",
+    "nodebb-theme-persona": "4.1.31",
+    "nodebb-theme-vanilla": "5.1.17",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",
     "nodemailer-sendmail-transport": "1.0.0",

From aa45db53f955d2240a50bffc6dbc97890f1b2f71 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Thu, 25 Aug 2016 14:23:53 -0400
Subject: [PATCH 30/86] update persona

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 99a0a2354e..c4d3a5d945 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.31",
+    "nodebb-theme-persona": "4.1.32",
     "nodebb-theme-vanilla": "5.1.17",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",

From f7540a7edca502eb103b5ce55550ca9a26ac15fe Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 21:56:13 +0300
Subject: [PATCH 31/86] closes #4811

---
 public/language/en_GB/global.json | 3 ++-
 public/src/ajaxify.js             | 3 ++-
 public/src/sockets.js             | 6 +++++-
 src/middleware/header.js          | 6 +++++-
 src/views/500-embed.tpl           | 5 ++---
 5 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/public/language/en_GB/global.json b/public/language/en_GB/global.json
index b8cadf0bc6..66ea4af420 100644
--- a/public/language/en_GB/global.json
+++ b/public/language/en_GB/global.json
@@ -120,5 +120,6 @@
 	"upload": "Upload",
 	"allowed-file-types": "Allowed file types are %1",
 
-	"unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+	"unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+	"reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
diff --git a/public/src/ajaxify.js b/public/src/ajaxify.js
index bec556c07a..8237a9961b 100644
--- a/public/src/ajaxify.js
+++ b/public/src/ajaxify.js
@@ -375,7 +375,8 @@ $(document).ready(function() {
 	app.load();
 
 	$('[data-template]').each(function() {
-		templates.cache[$(this).attr('data-template')] = $(this).html();
+		templates.cache[$(this).attr('data-template')] = $('<div/>').html($(this).html()).text();
+		$(this).parent().remove();
 	});
 
 });
\ No newline at end of file
diff --git a/public/src/sockets.js b/public/src/sockets.js
index f2a9bfd346..15eee26b5e 100644
--- a/public/src/sockets.js
+++ b/public/src/sockets.js
@@ -48,9 +48,11 @@ app.isConnected = false;
 
 		if (reconnecting) {
 			var reconnectEl = $('#reconnect');
+			var reconnectAlert = $('#reconnect-alert');
 
 			reconnectEl.tooltip('destroy');
 			reconnectEl.html('<i class="fa fa-check"></i>');
+			reconnectAlert.fadeOut(500);
 			reconnecting = false;
 
 			reJoinCurrentRoom();
@@ -102,12 +104,14 @@ app.isConnected = false;
 	function onReconnecting() {
 		reconnecting = true;
 		var reconnectEl = $('#reconnect');
+		var reconnectAlert = $('#reconnect-alert');
 
 		if (!reconnectEl.hasClass('active')) {
 			reconnectEl.html('<i class="fa fa-spinner fa-spin"></i>');
+			reconnectAlert.fadeIn(500).removeClass('hide');
 		}
 
-		reconnectEl.addClass('active').removeClass("hide").tooltip({
+		reconnectEl.addClass('active').removeClass('hide').tooltip({
 			placement: 'bottom'
 		});
 	}
diff --git a/src/middleware/header.js b/src/middleware/header.js
index 4f25a55ca5..6425c17d74 100644
--- a/src/middleware/header.js
+++ b/src/middleware/header.js
@@ -2,6 +2,7 @@
 
 var async = require('async');
 var nconf = require('nconf');
+var validator = require('validator');
 
 var db = require('../database');
 var user = require('../user');
@@ -27,7 +28,10 @@ module.exports = function(app, middleware) {
 					controllers.api.getConfig(req, res, next);
 				},
 				footer: function(next) {
-					app.render('footer', {loggedIn: (req.user ? parseInt(req.user.uid, 10) !== 0 : false)}, next);
+					app.render('footer', {
+						loggedIn: !!req.uid,
+						title: validator.escape(meta.config.title || meta.config.browserTitle || 'NodeBB')
+					}, next);
 				},
 				plugins: function(next) {
 					plugins.fireHook('filter:middleware.buildHeader', {req: req, locals: res.locals}, next);
diff --git a/src/views/500-embed.tpl b/src/views/500-embed.tpl
index 537cbac136..4d4dd6fc34 100644
--- a/src/views/500-embed.tpl
+++ b/src/views/500-embed.tpl
@@ -2,8 +2,7 @@
 <div class="alert alert-danger">
 	<strong>[[global:500.title]]</strong>
 	<p>[[global:500.message]]</p>
-	<p>{path}</p>
-	<!-- IF error --><p>{error}</p><!-- ENDIF error -->
-
+	<p>&#123;path&#125;</p>
+	&#x3C;!-- IF error --&#x3E;<p>&#123;error&#125;</p>&#x3C;!-- ENDIF error --&#x3E;
 </div>
 </script>
\ No newline at end of file

From 056942ea4d2f16eb7f706579fc8485c8bac51f5b Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 22:01:56 +0300
Subject: [PATCH 32/86] up themes

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index c4d3a5d945..b498b13924 100644
--- a/package.json
+++ b/package.json
@@ -57,8 +57,8 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.32",
-    "nodebb-theme-vanilla": "5.1.17",
+    "nodebb-theme-persona": "4.1.33",
+    "nodebb-theme-vanilla": "5.1.18",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",
     "nodemailer-sendmail-transport": "1.0.0",

From 254428726902628be1014443cbd5263212d975cb Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 25 Aug 2016 22:16:54 +0300
Subject: [PATCH 33/86] closes #4977

---
 public/less/admin/general/navigation.less | 3 ++-
 public/src/admin/general/navigation.js    | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/public/less/admin/general/navigation.less b/public/less/admin/general/navigation.less
index e56f4cc409..86fd3cae62 100644
--- a/public/less/admin/general/navigation.less
+++ b/public/less/admin/general/navigation.less
@@ -1,7 +1,8 @@
 #navigation {
 	#active-navigation {
 		width: 100%;
-
+		min-height: 50px;
+		border: 1px solid #eee;
 		.active {
 			background-color: #eee;
 		}
diff --git a/public/src/admin/general/navigation.js b/public/src/admin/general/navigation.js
index 94fbe01549..9ebdce555a 100644
--- a/public/src/admin/general/navigation.js
+++ b/public/src/admin/general/navigation.js
@@ -66,7 +66,7 @@ define('admin/general/navigation', ['translator', 'iconSelect'], function(transl
 			data = id === 'custom' ? {iconClass: 'fa-navicon'} : available[id];
 
 		data.enabled = false;
-		data.index = parseInt($('#enabled').children().last().attr('data-index'), 10) + 1;
+		data.index = (parseInt($('#enabled').children().last().attr('data-index'), 10) || 0) + 1;
 
 		templates.parse('admin/general/navigation', 'navigation', {navigation: [data]}, function(li) {
 			li = $(translator.unescape(li));

From 2428d5e44217e77abefbf4af9763e4251a1e5d8d Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Thu, 25 Aug 2016 16:10:06 -0400
Subject: [PATCH 34/86] Update bootstrap in ACP

Also fixed #4872 by moving user creation modal to root level
(outside of .panel)
---
 public/less/admin/bootstrap/bootstrap.less    |   4 +-
 .../less/admin/bootstrap/button-groups.less   |   2 +-
 public/less/admin/bootstrap/forms.less        |   2 +-
 public/less/admin/bootstrap/input-groups.less |   2 +-
 .../admin/bootstrap/mixins/tab-focus.less     |   6 +-
 public/less/admin/bootstrap/panels.less       |   2 +-
 public/less/admin/bootstrap/scaffolding.less  |   2 +-
 public/less/admin/bootstrap/theme.less        |   4 +-
 public/less/admin/bootstrap/variables.less    | 184 +++++++++---------
 public/src/admin/manage/users.js              |  75 ++++---
 src/meta/css.js                               |   3 +-
 src/views/admin/manage/users.tpl              |  40 ----
 .../admin/partials/create_user_modal.tpl      |  21 ++
 13 files changed, 174 insertions(+), 173 deletions(-)
 create mode 100644 src/views/admin/partials/create_user_modal.tpl

diff --git a/public/less/admin/bootstrap/bootstrap.less b/public/less/admin/bootstrap/bootstrap.less
index 1c0477805f..f0aa08f3a6 100644
--- a/public/less/admin/bootstrap/bootstrap.less
+++ b/public/less/admin/bootstrap/bootstrap.less
@@ -1,6 +1,6 @@
 /*!
- * Bootstrap v3.3.6 (http://getbootstrap.com)
- * Copyright 2011-2015 Twitter, Inc.
+ * Bootstrap v3.3.7 (http://getbootstrap.com)
+ * Copyright 2011-2016 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  */
 
diff --git a/public/less/admin/bootstrap/button-groups.less b/public/less/admin/bootstrap/button-groups.less
index 293245a650..16db0c6135 100644
--- a/public/less/admin/bootstrap/button-groups.less
+++ b/public/less/admin/bootstrap/button-groups.less
@@ -59,7 +59,7 @@
     .border-right-radius(0);
   }
 }
-// Need .dropdown-toggle since :last-child doesn't apply given a .dropdown-menu immediately after it
+// Need .dropdown-toggle since :last-child doesn't apply, given that a .dropdown-menu is used immediately after it
 .btn-group > .btn:last-child:not(:first-child),
 .btn-group > .dropdown-toggle:not(:first-child) {
   .border-left-radius(0);
diff --git a/public/less/admin/bootstrap/forms.less b/public/less/admin/bootstrap/forms.less
index e8b071a138..9377d3846b 100644
--- a/public/less/admin/bootstrap/forms.less
+++ b/public/less/admin/bootstrap/forms.less
@@ -181,7 +181,7 @@ input[type="search"] {
 // set a pixel line-height that matches the given height of the input, but only
 // for Safari. See https://bugs.webkit.org/show_bug.cgi?id=139848
 //
-// Note that as of 8.3, iOS doesn't support `datetime` or `week`.
+// Note that as of 9.3, iOS doesn't support `week`.
 
 @media screen and (-webkit-min-device-pixel-ratio: 0) {
   input[type="date"],
diff --git a/public/less/admin/bootstrap/input-groups.less b/public/less/admin/bootstrap/input-groups.less
index 5f73eec40c..d0763db7ff 100644
--- a/public/less/admin/bootstrap/input-groups.less
+++ b/public/less/admin/bootstrap/input-groups.less
@@ -29,7 +29,7 @@
 
     width: 100%;
     margin-bottom: 0;
-    
+
     &:focus {
       z-index: 3;
     }
diff --git a/public/less/admin/bootstrap/mixins/tab-focus.less b/public/less/admin/bootstrap/mixins/tab-focus.less
index 1f1f05ab05..d12d23629f 100644
--- a/public/less/admin/bootstrap/mixins/tab-focus.less
+++ b/public/less/admin/bootstrap/mixins/tab-focus.less
@@ -1,9 +1,9 @@
 // WebKit-style focus
 
 .tab-focus() {
-  // Default
-  outline: thin dotted;
-  // WebKit
+  // WebKit-specific. Other browsers will keep their default outline style.
+  // (Initially tried to also force default via `outline: initial`,
+  // but that seems to erroneously remove the outline in Firefox altogether.)
   outline: 5px auto -webkit-focus-ring-color;
   outline-offset: -2px;
 }
diff --git a/public/less/admin/bootstrap/panels.less b/public/less/admin/bootstrap/panels.less
index 425eb5e642..65aa3a83f3 100644
--- a/public/less/admin/bootstrap/panels.less
+++ b/public/less/admin/bootstrap/panels.less
@@ -214,7 +214,7 @@
 }
 
 
-// Collapsable panels (aka, accordion)
+// Collapsible panels (aka, accordion)
 //
 // Wrap a series of panels in `.panel-group` to turn them into an accordion with
 // the help of our collapse JavaScript plugin.
diff --git a/public/less/admin/bootstrap/scaffolding.less b/public/less/admin/bootstrap/scaffolding.less
index 1929bfc5cf..64a29c6a5e 100644
--- a/public/less/admin/bootstrap/scaffolding.less
+++ b/public/less/admin/bootstrap/scaffolding.less
@@ -120,7 +120,7 @@ hr {
 
 // Only display content to screen readers
 //
-// See: http://a11yproject.com/posts/how-to-hide-content/
+// See: http://a11yproject.com/posts/how-to-hide-content
 
 .sr-only {
   position: absolute;
diff --git a/public/less/admin/bootstrap/theme.less b/public/less/admin/bootstrap/theme.less
index 8f51d913dc..fb6174427b 100644
--- a/public/less/admin/bootstrap/theme.less
+++ b/public/less/admin/bootstrap/theme.less
@@ -1,6 +1,6 @@
 /*!
- * Bootstrap v3.3.6 (http://getbootstrap.com)
- * Copyright 2011-2015 Twitter, Inc.
+ * Bootstrap v3.3.7 (http://getbootstrap.com)
+ * Copyright 2011-2016 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  */
 
diff --git a/public/less/admin/bootstrap/variables.less b/public/less/admin/bootstrap/variables.less
index d0cf54f043..03b54980ae 100644
--- a/public/less/admin/bootstrap/variables.less
+++ b/public/less/admin/bootstrap/variables.less
@@ -1,4 +1,4 @@
-// Paper 3.3.5
+//
 // Variables
 // --------------------------------------------------
 
@@ -9,16 +9,16 @@
 
 @gray-base:              #000;
 @gray-darker:            lighten(@gray-base, 13.5%); // #222
-@gray-dark:              #212121;
-@gray:                   #666;
-@gray-light:             #bbb;
+@gray-dark:              lighten(@gray-base, 20%);   // #333
+@gray:                   lighten(@gray-base, 33.5%); // #555
+@gray-light:             lighten(@gray-base, 46.7%); // #777
 @gray-lighter:           lighten(@gray-base, 93.5%); // #eee
 
-@brand-primary:         #2196F3;
-@brand-success:         #4CAF50;
-@brand-info:            #9C27B0;
-@brand-warning:         #ff9800;
-@brand-danger:          #e51c23;
+@brand-primary:         darken(#428bca, 6.5%); // #337ab7
+@brand-success:         #5cb85c;
+@brand-info:            #5bc0de;
+@brand-warning:         #f0ad4e;
+@brand-danger:          #d9534f;
 
 
 //== Scaffolding
@@ -28,7 +28,7 @@
 //** Background color for `<body>`.
 @body-bg:               #fff;
 //** Global text color on `<body>`.
-@text-color:            @gray;
+@text-color:            @gray-dark;
 
 //** Global textual link color.
 @link-color:            @brand-primary;
@@ -42,33 +42,33 @@
 //
 //## Font, line-height, and color for body text, headings, and more.
 
-@font-family-sans-serif:  "Roboto", "Helvetica Neue", Helvetica, Arial, sans-serif;
+@font-family-sans-serif:  "Helvetica Neue", Helvetica, Arial, sans-serif;
 @font-family-serif:       Georgia, "Times New Roman", Times, serif;
 //** Default monospace fonts for `<code>`, `<kbd>`, and `<pre>`.
 @font-family-monospace:   Menlo, Monaco, Consolas, "Courier New", monospace;
 @font-family-base:        @font-family-sans-serif;
 
-@font-size-base:          13px;
+@font-size-base:          14px;
 @font-size-large:         ceil((@font-size-base * 1.25)); // ~18px
 @font-size-small:         ceil((@font-size-base * 0.85)); // ~12px
 
-@font-size-h1:            56px;
-@font-size-h2:            45px;
-@font-size-h3:            34px;
-@font-size-h4:            24px;
-@font-size-h5:            20px;
-@font-size-h6:            14px;
+@font-size-h1:            floor((@font-size-base * 2.6)); // ~36px
+@font-size-h2:            floor((@font-size-base * 2.15)); // ~30px
+@font-size-h3:            ceil((@font-size-base * 1.7)); // ~24px
+@font-size-h4:            ceil((@font-size-base * 1.25)); // ~18px
+@font-size-h5:            @font-size-base;
+@font-size-h6:            ceil((@font-size-base * 0.85)); // ~12px
 
 //** Unit-less `line-height` for use in components like buttons.
-@line-height-base:        1.846; // 20/14
+@line-height-base:        1.428571429; // 20/14
 //** Computed "line-height" (`font-size` * `line-height`) for use with `margin`, `padding`, etc.
 @line-height-computed:    floor((@font-size-base * @line-height-base)); // ~20px
 
 //** By default, this inherits from the `<body>`.
 @headings-font-family:    inherit;
-@headings-font-weight:    400;
+@headings-font-weight:    500;
 @headings-line-height:    1.1;
-@headings-color:          #444;
+@headings-color:          inherit;
 
 
 //== Iconography
@@ -88,7 +88,7 @@
 //## Define common padding and border radius sizes and more. Values based on 14px text and 1.428 line-height (~20px to start).
 
 @padding-base-vertical:     6px;
-@padding-base-horizontal:   16px;
+@padding-base-horizontal:   12px;
 
 @padding-large-vertical:    10px;
 @padding-large-horizontal:  16px;
@@ -102,16 +102,16 @@
 @line-height-large:         1.3333333; // extra decimals for Win 8.1 Chrome
 @line-height-small:         1.5;
 
-@border-radius-base:        0px;
-@border-radius-large:       0px;
-@border-radius-small:       0px;
+@border-radius-base:        4px;
+@border-radius-large:       6px;
+@border-radius-small:       3px;
 
 //** Global color for active items (e.g., navs or dropdowns).
 @component-active-color:    #fff;
 //** Global background color for active items (e.g., navs or dropdowns).
 @component-active-bg:       @brand-primary;
 
-//** Width of the `border` for generating carets that indicator dropdowns.
+//** Width of the `border` for generating carets that indicate dropdowns.
 @caret-width-base:          4px;
 //** Carets increase slightly in size for larger components.
 @caret-width-large:         5px;
@@ -144,29 +144,29 @@
 
 @btn-font-weight:                normal;
 
-@btn-default-color:              #444;
+@btn-default-color:              #333;
 @btn-default-bg:                 #fff;
-@btn-default-border:             transparent;
+@btn-default-border:             #ccc;
 
 @btn-primary-color:              #fff;
 @btn-primary-bg:                 @brand-primary;
-@btn-primary-border:             transparent;
+@btn-primary-border:             darken(@btn-primary-bg, 5%);
 
 @btn-success-color:              #fff;
 @btn-success-bg:                 @brand-success;
-@btn-success-border:             transparent;
+@btn-success-border:             darken(@btn-success-bg, 5%);
 
 @btn-info-color:                 #fff;
 @btn-info-bg:                    @brand-info;
-@btn-info-border:                transparent;
+@btn-info-border:                darken(@btn-info-bg, 5%);
 
 @btn-warning-color:              #fff;
 @btn-warning-bg:                 @brand-warning;
-@btn-warning-border:             transparent;
+@btn-warning-border:             darken(@btn-warning-bg, 5%);
 
 @btn-danger-color:               #fff;
 @btn-danger-bg:                  @brand-danger;
-@btn-danger-border:              transparent;
+@btn-danger-border:              darken(@btn-danger-bg, 5%);
 
 @btn-link-disabled-color:        @gray-light;
 
@@ -181,14 +181,14 @@
 //##
 
 //** `<input>` background color
-@input-bg:                       transparent;
+@input-bg:                       #fff;
 //** `<input disabled>` background color
-@input-bg-disabled:              transparent;
+@input-bg-disabled:              @gray-lighter;
 
 //** Text color for `<input>`s
 @input-color:                    @gray;
 //** `<input>` border color
-@input-border:                   transparent;
+@input-border:                   #ccc;
 
 // TODO: Rename `@input-border-radius` to `@input-border-radius-base` in v4
 //** Default `.form-control` border radius
@@ -203,7 +203,7 @@
 @input-border-focus:             #66afe9;
 
 //** Placeholder text color
-@input-color-placeholder:        @gray-light;
+@input-color-placeholder:        #999;
 
 //** Default `.form-control` height
 @input-height-base:              (@line-height-computed + (@padding-base-vertical * 2) + 2);
@@ -219,7 +219,7 @@
 @legend-border-color:            #e5e5e5;
 
 //** Background color for textual input addons
-@input-group-addon-bg:           transparent;
+@input-group-addon-bg:           @gray-lighter;
 //** Border color for textual input addons
 @input-group-addon-border-color: @input-border;
 
@@ -241,11 +241,11 @@
 @dropdown-divider-bg:            #e5e5e5;
 
 //** Dropdown link text color.
-@dropdown-link-color:            @text-color;
+@dropdown-link-color:            @gray-dark;
 //** Hover color for dropdown links.
 @dropdown-link-hover-color:      darken(@gray-dark, 5%);
 //** Hover background for dropdown links.
-@dropdown-link-hover-bg:         @gray-lighter;
+@dropdown-link-hover-bg:         #f5f5f5;
 
 //** Active dropdown menu item text color.
 @dropdown-link-active-color:     @component-active-color;
@@ -259,7 +259,7 @@
 @dropdown-header-color:          @gray-light;
 
 //** Deprecated `@dropdown-caret-color` as of v3.1.0
-@dropdown-caret-color:           @gray-light;
+@dropdown-caret-color:           #000;
 
 
 //-- Z-index master list
@@ -357,45 +357,45 @@
 //##
 
 // Basics of a navbar
-@navbar-height:                    64px;
+@navbar-height:                    50px;
 @navbar-margin-bottom:             @line-height-computed;
 @navbar-border-radius:             @border-radius-base;
 @navbar-padding-horizontal:        floor((@grid-gutter-width / 2));
 @navbar-padding-vertical:          ((@navbar-height - @line-height-computed) / 2);
 @navbar-collapse-max-height:       340px;
 
-@navbar-default-color:             @gray-light;
-@navbar-default-bg:                #fff;
-@navbar-default-border:            transparent;
+@navbar-default-color:             #777;
+@navbar-default-bg:                #f8f8f8;
+@navbar-default-border:            darken(@navbar-default-bg, 6.5%);
 
 // Navbar links
-@navbar-default-link-color:                @gray;
-@navbar-default-link-hover-color:          @gray-dark;
+@navbar-default-link-color:                #777;
+@navbar-default-link-hover-color:          #333;
 @navbar-default-link-hover-bg:             transparent;
-@navbar-default-link-active-color:         @gray-dark;
+@navbar-default-link-active-color:         #555;
 @navbar-default-link-active-bg:            darken(@navbar-default-bg, 6.5%);
 @navbar-default-link-disabled-color:       #ccc;
 @navbar-default-link-disabled-bg:          transparent;
 
 // Navbar brand label
 @navbar-default-brand-color:               @navbar-default-link-color;
-@navbar-default-brand-hover-color:         @navbar-default-link-hover-color;
+@navbar-default-brand-hover-color:         darken(@navbar-default-brand-color, 10%);
 @navbar-default-brand-hover-bg:            transparent;
 
 // Navbar toggle
-@navbar-default-toggle-hover-bg:           transparent;
-@navbar-default-toggle-icon-bar-bg:        rgba(0,0,0,0.5);
-@navbar-default-toggle-border-color:       transparent;
+@navbar-default-toggle-hover-bg:           #ddd;
+@navbar-default-toggle-icon-bar-bg:        #888;
+@navbar-default-toggle-border-color:       #ddd;
 
 
 //=== Inverted navbar
 // Reset inverted navbar basics
-@navbar-inverse-color:                      @gray-light;
-@navbar-inverse-bg:                         @brand-primary;
-@navbar-inverse-border:                     transparent;
+@navbar-inverse-color:                      lighten(@gray-light, 15%);
+@navbar-inverse-bg:                         #222;
+@navbar-inverse-border:                     darken(@navbar-inverse-bg, 10%);
 
 // Inverted navbar links
-@navbar-inverse-link-color:                 lighten(@brand-primary, 30%);
+@navbar-inverse-link-color:                 lighten(@gray-light, 15%);
 @navbar-inverse-link-hover-color:           #fff;
 @navbar-inverse-link-hover-bg:              transparent;
 @navbar-inverse-link-active-color:          @navbar-inverse-link-hover-color;
@@ -408,10 +408,10 @@
 @navbar-inverse-brand-hover-color:          #fff;
 @navbar-inverse-brand-hover-bg:             transparent;
 
-// Inverted navbar toggle\
-@navbar-inverse-toggle-hover-bg:            transparent;
-@navbar-inverse-toggle-icon-bar-bg:         rgba(0,0,0,0.5);
-@navbar-inverse-toggle-border-color:        transparent;
+// Inverted navbar toggle
+@navbar-inverse-toggle-hover-bg:            #333;
+@navbar-inverse-toggle-icon-bar-bg:         #fff;
+@navbar-inverse-toggle-border-color:        #333;
 
 
 //== Navs
@@ -426,15 +426,15 @@
 @nav-disabled-link-hover-color:             @gray-light;
 
 //== Tabs
-@nav-tabs-border-color:                     transparent;
+@nav-tabs-border-color:                     #ddd;
 
 @nav-tabs-link-hover-border-color:          @gray-lighter;
 
-@nav-tabs-active-link-hover-bg:             transparent;
+@nav-tabs-active-link-hover-bg:             @body-bg;
 @nav-tabs-active-link-hover-color:          @gray;
-@nav-tabs-active-link-hover-border-color:   transparent;
+@nav-tabs-active-link-hover-border-color:   #ddd;
 
-@nav-tabs-justified-link-border-color:            @nav-tabs-border-color;
+@nav-tabs-justified-link-border-color:            #ddd;
 @nav-tabs-justified-active-link-border-color:     @body-bg;
 
 //== Pills
@@ -486,8 +486,8 @@
 
 @jumbotron-padding:              30px;
 @jumbotron-color:                inherit;
-@jumbotron-bg:                   #f9f9f9;
-@jumbotron-heading-color:        @headings-color;
+@jumbotron-bg:                   @gray-lighter;
+@jumbotron-heading-color:        inherit;
 @jumbotron-font-size:            ceil((@font-size-base * 1.5));
 @jumbotron-heading-font-size:    ceil((@font-size-base * 4.5));
 
@@ -496,20 +496,20 @@
 //
 //## Define colors for form feedback states and, by default, alerts.
 
-@state-success-text:             @brand-success;
+@state-success-text:             #3c763d;
 @state-success-bg:               #dff0d8;
 @state-success-border:           darken(spin(@state-success-bg, -10), 5%);
 
-@state-info-text:                @brand-info;
-@state-info-bg:                  #e1bee7;
+@state-info-text:                #31708f;
+@state-info-bg:                  #d9edf7;
 @state-info-border:              darken(spin(@state-info-bg, -10), 7%);
 
-@state-warning-text:             @brand-warning;
-@state-warning-bg:               #ffe0b2;
+@state-warning-text:             #8a6d3b;
+@state-warning-bg:               #fcf8e3;
 @state-warning-border:           darken(spin(@state-warning-bg, -10), 5%);
 
-@state-danger-text:              @brand-danger;
-@state-danger-bg:                #f9bdbb;
+@state-danger-text:              #a94442;
+@state-danger-bg:                #f2dede;
 @state-danger-border:            darken(spin(@state-danger-bg, -10), 5%);
 
 
@@ -522,7 +522,7 @@
 //** Tooltip text color
 @tooltip-color:               #fff;
 //** Tooltip background color
-@tooltip-bg:                  #727272;
+@tooltip-bg:                  #000;
 @tooltip-opacity:             .9;
 
 //** Tooltip arrow width
@@ -540,9 +540,9 @@
 //** Popover maximum width
 @popover-max-width:                   276px;
 //** Popover border color
-@popover-border-color:                transparent;
+@popover-border-color:                rgba(0,0,0,.2);
 //** Popover fallback border color
-@popover-fallback-border-color:       transparent;
+@popover-fallback-border-color:       #ccc;
 
 //** Popover title background color
 @popover-title-bg:                    darken(@popover-bg, 3%);
@@ -555,7 +555,7 @@
 //** Popover outer arrow width
 @popover-arrow-outer-width:           (@popover-arrow-width + 1);
 //** Popover outer arrow color
-@popover-arrow-outer-color:           fadein(@popover-border-color, 7.5%);
+@popover-arrow-outer-color:           fadein(@popover-border-color, 5%);
 //** Popover outer arrow fallback color
 @popover-arrow-outer-fallback-color:  darken(@popover-fallback-border-color, 20%);
 
@@ -598,7 +598,7 @@
 //** Background color of modal content area
 @modal-content-bg:                             #fff;
 //** Modal content border color
-@modal-content-border-color:                   transparent;
+@modal-content-border-color:                   rgba(0,0,0,.2);
 //** Modal content border color **for IE8**
 @modal-content-fallback-border-color:          #999;
 
@@ -607,7 +607,7 @@
 //** Modal backdrop opacity
 @modal-backdrop-opacity:      .5;
 //** Modal header border color
-@modal-header-border-color:   transparent;
+@modal-header-border-color:   #e5e5e5;
 //** Modal footer border color
 @modal-footer-border-color:   @modal-header-border-color;
 
@@ -720,21 +720,21 @@
 @panel-primary-border:        @brand-primary;
 @panel-primary-heading-bg:    @brand-primary;
 
-@panel-success-text:          #fff;
+@panel-success-text:          @state-success-text;
 @panel-success-border:        @state-success-border;
-@panel-success-heading-bg:    @brand-success;
+@panel-success-heading-bg:    @state-success-bg;
 
-@panel-info-text:             #fff;
+@panel-info-text:             @state-info-text;
 @panel-info-border:           @state-info-border;
-@panel-info-heading-bg:       @brand-info;
+@panel-info-heading-bg:       @state-info-bg;
 
-@panel-warning-text:          #fff;
+@panel-warning-text:          @state-warning-text;
 @panel-warning-border:        @state-warning-border;
-@panel-warning-heading-bg:    @brand-warning;
+@panel-warning-heading-bg:    @state-warning-bg;
 
-@panel-danger-text:           #fff;
+@panel-danger-text:           @state-danger-text;
 @panel-danger-border:         @state-danger-border;
-@panel-danger-heading-bg:     @brand-danger;
+@panel-danger-heading-bg:     @state-danger-bg;
 
 
 //== Thumbnails
@@ -760,8 +760,8 @@
 //
 //##
 
-@well-bg:                     #f9f9f9;
-@well-border:                 transparent;
+@well-bg:                     #f5f5f5;
+@well-border:                 darken(@well-bg, 7%);
 
 
 //== Badges
@@ -778,7 +778,7 @@
 //** Badge background color in active nav link
 @badge-active-bg:             #fff;
 
-@badge-font-weight:           normal;
+@badge-font-weight:           bold;
 @badge-line-height:           1;
 @badge-border-radius:         10px;
 
@@ -820,9 +820,9 @@
 //
 //##
 
-@close-font-weight:           normal;
+@close-font-weight:           bold;
 @close-color:                 #000;
-@close-text-shadow:           none;
+@close-text-shadow:           0 1px 0 #fff;
 
 
 //== Code
diff --git a/public/src/admin/manage/users.js b/public/src/admin/manage/users.js
index 7138bb01b9..1008928bc5 100644
--- a/public/src/admin/manage/users.js
+++ b/public/src/admin/manage/users.js
@@ -231,41 +231,62 @@ define('admin/manage/users', ['admin/modules/selectable'], function(selectable)
 		});
 
 		function handleUserCreate() {
-			var errorEl = $('#create-modal-error');
 			$('#createUser').on('click', function() {
-				$('#create-modal').modal('show');
-				$('#create-modal form')[0].reset();
-				errorEl.addClass('hide');
+				templates.parse('admin/partials/create_user_modal', {}, function(html) {
+					translator.translate(html, function(html) {
+						bootbox.dialog({
+							message: html,
+							title: 'Create User',
+							onEscape: true,
+							buttons: {
+								cancel: {
+									label: 'Cancel',
+									className: 'btn-link'
+								},
+								create: {
+									label: 'Create',
+									className: 'btn-primary',
+									callback: function(e) {
+										createUser.call(this);
+										return false;
+									}
+								}
+							}
+						});
+					});
+				});
 			});
+		}
 
-			$('#create-modal-go').on('click', function() {
-				var username = $('#create-user-name').val(),
-					email = $('#create-user-email').val(),
-					password = $('#create-user-password').val(),
-					passwordAgain = $('#create-user-password-again').val();
+		function createUser() {
+			var modal = this;
+			var username = document.getElementById('create-user-name').value;
+			var email = document.getElementById('create-user-email').value;
+			var password = document.getElementById('create-user-password').value;
+			var passwordAgain = document.getElementById('create-user-password-again').value;
 
+			var errorEl = $('#create-modal-error');
 
-				if (password !== passwordAgain) {
-					return errorEl.html('<strong>Error</strong><p>Passwords must match!</p>').removeClass('hide');
+			if (password !== passwordAgain) {
+				return errorEl.html('<strong>Error</strong><p>Passwords must match!</p>').removeClass('hide');
+			}
+
+			var user = {
+				username: username,
+				email: email,
+				password: password
+			};
+
+			socket.emit('admin.user.createUser', user, function(err) {
+				if(err) {
+					return errorEl.translateHtml('<strong>Error</strong><p>' + err.message + '</p>').removeClass('hide');
 				}
 
-				var user = {
-					username: username,
-					email: email,
-					password: password
-				};
-
-				socket.emit('admin.user.createUser', user, function(err) {
-					if(err) {
-						return errorEl.translateHtml('<strong>Error</strong><p>' + err.message + '</p>').removeClass('hide');
-					}
-					$('#create-modal').modal('hide');
-					$('#create-modal').on('hidden.bs.modal', function() {
-						ajaxify.refresh();
-					});
-					app.alertSuccess('User created!');
+				modal.modal('hide');
+				modal.on('hidden.bs.modal', function() {
+					ajaxify.refresh();
 				});
-
+				app.alertSuccess('User created!');
 			});
 		}
 
diff --git a/src/meta/css.js b/src/meta/css.js
index 4834cedc95..a118d75b1a 100644
--- a/src/meta/css.js
+++ b/src/meta/css.js
@@ -39,8 +39,7 @@ module.exports = function(Meta) {
 				paths = [
 					baseThemePath,
 					path.join(__dirname, '../../node_modules'),
-					path.join(__dirname, '../../public/vendor/fontawesome/less'),
-					path.join(__dirname, '../../public/vendor/bootstrap/less')
+					path.join(__dirname, '../../public/vendor/fontawesome/less')
 				],
 				source = '@import "font-awesome";';
 
diff --git a/src/views/admin/manage/users.tpl b/src/views/admin/manage/users.tpl
index d6dd8c5a25..b2042d8e74 100644
--- a/src/views/admin/manage/users.tpl
+++ b/src/views/admin/manage/users.tpl
@@ -94,46 +94,6 @@
 				</ul>
 
 				<!-- IMPORT partials/paginator.tpl -->
-
-				<div class="modal fade" id="create-modal">
-					<div class="modal-dialog">
-						<div class="modal-content">
-							<div class="modal-header">
-								<button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
-								<h4 class="modal-title">Create User</h4>
-							</div>
-							<div class="modal-body">
-								<div class="alert alert-danger hide" id="create-modal-error"></div>
-								<form>
-									<div class="form-group">
-										<label for="group-name">User Name</label>
-										<input type="text" class="form-control" id="create-user-name" placeholder="User Name" />
-									</div>
-									<div class="form-group">
-										<label for="group-name">Email</label>
-										<input type="text" class="form-control" id="create-user-email" placeholder="Email of this user" />
-									</div>
-
-									<div class="form-group">
-										<label for="group-name">Password</label>
-										<input type="password" class="form-control" id="create-user-password" placeholder="Password" />
-									</div>
-
-									<div class="form-group">
-										<label for="group-name">Password Confirm</label>
-										<input type="password" class="form-control" id="create-user-password-again" placeholder="Password" />
-									</div>
-
-								</form>
-							</div>
-							<div class="modal-footer">
-								<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
-								<button type="button" class="btn btn-primary" id="create-modal-go">Create</button>
-							</div>
-						</div>
-					</div>
-				</div>
-
 			</div>
 		</div>
 	</div>
diff --git a/src/views/admin/partials/create_user_modal.tpl b/src/views/admin/partials/create_user_modal.tpl
new file mode 100644
index 0000000000..b065479b06
--- /dev/null
+++ b/src/views/admin/partials/create_user_modal.tpl
@@ -0,0 +1,21 @@
+<div class="alert alert-danger hide" id="create-modal-error"></div>
+<form>
+	<div class="form-group">
+		<label for="group-name">User Name</label>
+		<input type="text" class="form-control" id="create-user-name" placeholder="User Name" />
+	</div>
+	<div class="form-group">
+		<label for="group-name">Email</label>
+		<input type="text" class="form-control" id="create-user-email" placeholder="Email of this user" />
+	</div>
+
+	<div class="form-group">
+		<label for="group-name">Password</label>
+		<input type="password" class="form-control" id="create-user-password" placeholder="Password" />
+	</div>
+
+	<div class="form-group">
+		<label for="group-name">Password Confirm</label>
+		<input type="password" class="form-control" id="create-user-password-again" placeholder="Password" />
+	</div>
+</form>

From c8ba61ac7bc6075f91ecc3a6460f24e5d227a55b Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 00:05:35 +0300
Subject: [PATCH 35/86] closes #4791

---
 .gitignore      | 1 +
 src/password.js | 8 +++++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index a8ea9cb1eb..a83a93d01f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@ npm-debug.log
 node_modules/
 sftp-config.json
 config.json
+jsconfig.json
 public/src/nodebb.min.js
 !src/views/config.json
 public/css/*.css
diff --git a/src/password.js b/src/password.js
index 13f8c11f72..20f4c79a95 100644
--- a/src/password.js
+++ b/src/password.js
@@ -12,9 +12,11 @@
 	};
 
 	function forkChild(message, callback) {
-		var child = fork('./bcrypt', {
-				silent: true
-			});
+		var forkProcessParams = {};
+		if(global.v8debug || parseInt(process.execArgv.indexOf('--debug'), 10) !== -1) {
+			forkProcessParams = {execArgv: ['--debug=' + (5859), '--nolazy']};
+		}
+		var child = fork('./bcrypt', [], forkProcessParams);
 
 		child.on('message', function(msg) {
 			if (msg.err) {

From 275f5e32e8f15ca28a41ba84d47d054332d0148b Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Thu, 25 Aug 2016 17:22:59 -0400
Subject: [PATCH 36/86] adding back Bootswatch paper variables override

---
 public/less/admin/bootstrap/variables.less | 180 ++++++++++-----------
 1 file changed, 90 insertions(+), 90 deletions(-)

diff --git a/public/less/admin/bootstrap/variables.less b/public/less/admin/bootstrap/variables.less
index 03b54980ae..eed5b3cfae 100644
--- a/public/less/admin/bootstrap/variables.less
+++ b/public/less/admin/bootstrap/variables.less
@@ -1,4 +1,4 @@
-//
+// Paper 3.3.7
 // Variables
 // --------------------------------------------------
 
@@ -9,16 +9,16 @@
 
 @gray-base:              #000;
 @gray-darker:            lighten(@gray-base, 13.5%); // #222
-@gray-dark:              lighten(@gray-base, 20%);   // #333
-@gray:                   lighten(@gray-base, 33.5%); // #555
-@gray-light:             lighten(@gray-base, 46.7%); // #777
+@gray-dark:              #212121;
+@gray:                   #666;
+@gray-light:             #bbb;
 @gray-lighter:           lighten(@gray-base, 93.5%); // #eee
 
-@brand-primary:         darken(#428bca, 6.5%); // #337ab7
-@brand-success:         #5cb85c;
-@brand-info:            #5bc0de;
-@brand-warning:         #f0ad4e;
-@brand-danger:          #d9534f;
+@brand-primary:         #2196F3;
+@brand-success:         #4CAF50;
+@brand-info:            #9C27B0;
+@brand-warning:         #ff9800;
+@brand-danger:          #e51c23;
 
 
 //== Scaffolding
@@ -28,7 +28,7 @@
 //** Background color for `<body>`.
 @body-bg:               #fff;
 //** Global text color on `<body>`.
-@text-color:            @gray-dark;
+@text-color:            @gray;
 
 //** Global textual link color.
 @link-color:            @brand-primary;
@@ -42,33 +42,33 @@
 //
 //## Font, line-height, and color for body text, headings, and more.
 
-@font-family-sans-serif:  "Helvetica Neue", Helvetica, Arial, sans-serif;
+@font-family-sans-serif:  "Roboto", "Helvetica Neue", Helvetica, Arial, sans-serif;
 @font-family-serif:       Georgia, "Times New Roman", Times, serif;
 //** Default monospace fonts for `<code>`, `<kbd>`, and `<pre>`.
 @font-family-monospace:   Menlo, Monaco, Consolas, "Courier New", monospace;
 @font-family-base:        @font-family-sans-serif;
 
-@font-size-base:          14px;
+@font-size-base:          13px;
 @font-size-large:         ceil((@font-size-base * 1.25)); // ~18px
 @font-size-small:         ceil((@font-size-base * 0.85)); // ~12px
 
-@font-size-h1:            floor((@font-size-base * 2.6)); // ~36px
-@font-size-h2:            floor((@font-size-base * 2.15)); // ~30px
-@font-size-h3:            ceil((@font-size-base * 1.7)); // ~24px
-@font-size-h4:            ceil((@font-size-base * 1.25)); // ~18px
-@font-size-h5:            @font-size-base;
-@font-size-h6:            ceil((@font-size-base * 0.85)); // ~12px
+@font-size-h1:            56px;
+@font-size-h2:            45px;
+@font-size-h3:            34px;
+@font-size-h4:            24px;
+@font-size-h5:            20px;
+@font-size-h6:            14px;
 
 //** Unit-less `line-height` for use in components like buttons.
-@line-height-base:        1.428571429; // 20/14
+@line-height-base:        1.846; // 20/14
 //** Computed "line-height" (`font-size` * `line-height`) for use with `margin`, `padding`, etc.
 @line-height-computed:    floor((@font-size-base * @line-height-base)); // ~20px
 
 //** By default, this inherits from the `<body>`.
 @headings-font-family:    inherit;
-@headings-font-weight:    500;
+@headings-font-weight:    400;
 @headings-line-height:    1.1;
-@headings-color:          inherit;
+@headings-color:          #444;
 
 
 //== Iconography
@@ -88,7 +88,7 @@
 //## Define common padding and border radius sizes and more. Values based on 14px text and 1.428 line-height (~20px to start).
 
 @padding-base-vertical:     6px;
-@padding-base-horizontal:   12px;
+@padding-base-horizontal:   16px;
 
 @padding-large-vertical:    10px;
 @padding-large-horizontal:  16px;
@@ -102,8 +102,8 @@
 @line-height-large:         1.3333333; // extra decimals for Win 8.1 Chrome
 @line-height-small:         1.5;
 
-@border-radius-base:        4px;
-@border-radius-large:       6px;
+@border-radius-base:        3px;
+@border-radius-large:       3px;
 @border-radius-small:       3px;
 
 //** Global color for active items (e.g., navs or dropdowns).
@@ -144,29 +144,29 @@
 
 @btn-font-weight:                normal;
 
-@btn-default-color:              #333;
+@btn-default-color:              #444;
 @btn-default-bg:                 #fff;
-@btn-default-border:             #ccc;
+@btn-default-border:             transparent;
 
 @btn-primary-color:              #fff;
 @btn-primary-bg:                 @brand-primary;
-@btn-primary-border:             darken(@btn-primary-bg, 5%);
+@btn-primary-border:             transparent;
 
 @btn-success-color:              #fff;
 @btn-success-bg:                 @brand-success;
-@btn-success-border:             darken(@btn-success-bg, 5%);
+@btn-success-border:             transparent;
 
 @btn-info-color:                 #fff;
 @btn-info-bg:                    @brand-info;
-@btn-info-border:                darken(@btn-info-bg, 5%);
+@btn-info-border:                transparent;
 
 @btn-warning-color:              #fff;
 @btn-warning-bg:                 @brand-warning;
-@btn-warning-border:             darken(@btn-warning-bg, 5%);
+@btn-warning-border:             transparent;
 
 @btn-danger-color:               #fff;
 @btn-danger-bg:                  @brand-danger;
-@btn-danger-border:              darken(@btn-danger-bg, 5%);
+@btn-danger-border:              transparent;
 
 @btn-link-disabled-color:        @gray-light;
 
@@ -181,14 +181,14 @@
 //##
 
 //** `<input>` background color
-@input-bg:                       #fff;
+@input-bg:                       transparent;
 //** `<input disabled>` background color
-@input-bg-disabled:              @gray-lighter;
+@input-bg-disabled:              transparent;
 
 //** Text color for `<input>`s
 @input-color:                    @gray;
 //** `<input>` border color
-@input-border:                   #ccc;
+@input-border:                   transparent;
 
 // TODO: Rename `@input-border-radius` to `@input-border-radius-base` in v4
 //** Default `.form-control` border radius
@@ -203,7 +203,7 @@
 @input-border-focus:             #66afe9;
 
 //** Placeholder text color
-@input-color-placeholder:        #999;
+@input-color-placeholder:        @gray-light;
 
 //** Default `.form-control` height
 @input-height-base:              (@line-height-computed + (@padding-base-vertical * 2) + 2);
@@ -219,7 +219,7 @@
 @legend-border-color:            #e5e5e5;
 
 //** Background color for textual input addons
-@input-group-addon-bg:           @gray-lighter;
+@input-group-addon-bg:           transparent;
 //** Border color for textual input addons
 @input-group-addon-border-color: @input-border;
 
@@ -241,11 +241,11 @@
 @dropdown-divider-bg:            #e5e5e5;
 
 //** Dropdown link text color.
-@dropdown-link-color:            @gray-dark;
+@dropdown-link-color:            @text-color;
 //** Hover color for dropdown links.
 @dropdown-link-hover-color:      darken(@gray-dark, 5%);
 //** Hover background for dropdown links.
-@dropdown-link-hover-bg:         #f5f5f5;
+@dropdown-link-hover-bg:         @gray-lighter;
 
 //** Active dropdown menu item text color.
 @dropdown-link-active-color:     @component-active-color;
@@ -259,7 +259,7 @@
 @dropdown-header-color:          @gray-light;
 
 //** Deprecated `@dropdown-caret-color` as of v3.1.0
-@dropdown-caret-color:           #000;
+@dropdown-caret-color:           @gray-light;
 
 
 //-- Z-index master list
@@ -357,45 +357,45 @@
 //##
 
 // Basics of a navbar
-@navbar-height:                    50px;
+@navbar-height:                    64px;
 @navbar-margin-bottom:             @line-height-computed;
 @navbar-border-radius:             @border-radius-base;
 @navbar-padding-horizontal:        floor((@grid-gutter-width / 2));
 @navbar-padding-vertical:          ((@navbar-height - @line-height-computed) / 2);
 @navbar-collapse-max-height:       340px;
 
-@navbar-default-color:             #777;
-@navbar-default-bg:                #f8f8f8;
-@navbar-default-border:            darken(@navbar-default-bg, 6.5%);
+@navbar-default-color:             @gray-light;
+@navbar-default-bg:                #fff;
+@navbar-default-border:            transparent;
 
 // Navbar links
-@navbar-default-link-color:                #777;
-@navbar-default-link-hover-color:          #333;
+@navbar-default-link-color:                @gray;
+@navbar-default-link-hover-color:          @gray-dark;
 @navbar-default-link-hover-bg:             transparent;
-@navbar-default-link-active-color:         #555;
+@navbar-default-link-active-color:         @gray-dark;
 @navbar-default-link-active-bg:            darken(@navbar-default-bg, 6.5%);
 @navbar-default-link-disabled-color:       #ccc;
 @navbar-default-link-disabled-bg:          transparent;
 
 // Navbar brand label
 @navbar-default-brand-color:               @navbar-default-link-color;
-@navbar-default-brand-hover-color:         darken(@navbar-default-brand-color, 10%);
+@navbar-default-brand-hover-color:         @navbar-default-link-hover-color;
 @navbar-default-brand-hover-bg:            transparent;
 
 // Navbar toggle
-@navbar-default-toggle-hover-bg:           #ddd;
-@navbar-default-toggle-icon-bar-bg:        #888;
-@navbar-default-toggle-border-color:       #ddd;
+@navbar-default-toggle-hover-bg:           transparent;
+@navbar-default-toggle-icon-bar-bg:        rgba(0,0,0,0.5);
+@navbar-default-toggle-border-color:       transparent;
 
 
 //=== Inverted navbar
 // Reset inverted navbar basics
-@navbar-inverse-color:                      lighten(@gray-light, 15%);
-@navbar-inverse-bg:                         #222;
-@navbar-inverse-border:                     darken(@navbar-inverse-bg, 10%);
+@navbar-inverse-color:                      @gray-light;
+@navbar-inverse-bg:                         @brand-primary;
+@navbar-inverse-border:                     transparent;
 
 // Inverted navbar links
-@navbar-inverse-link-color:                 lighten(@gray-light, 15%);
+@navbar-inverse-link-color:                 lighten(@brand-primary, 30%);
 @navbar-inverse-link-hover-color:           #fff;
 @navbar-inverse-link-hover-bg:              transparent;
 @navbar-inverse-link-active-color:          @navbar-inverse-link-hover-color;
@@ -408,10 +408,10 @@
 @navbar-inverse-brand-hover-color:          #fff;
 @navbar-inverse-brand-hover-bg:             transparent;
 
-// Inverted navbar toggle
-@navbar-inverse-toggle-hover-bg:            #333;
-@navbar-inverse-toggle-icon-bar-bg:         #fff;
-@navbar-inverse-toggle-border-color:        #333;
+// Inverted navbar toggle\
+@navbar-inverse-toggle-hover-bg:            transparent;
+@navbar-inverse-toggle-icon-bar-bg:         rgba(0,0,0,0.5);
+@navbar-inverse-toggle-border-color:        transparent;
 
 
 //== Navs
@@ -426,15 +426,15 @@
 @nav-disabled-link-hover-color:             @gray-light;
 
 //== Tabs
-@nav-tabs-border-color:                     #ddd;
+@nav-tabs-border-color:                     transparent;
 
 @nav-tabs-link-hover-border-color:          @gray-lighter;
 
-@nav-tabs-active-link-hover-bg:             @body-bg;
+@nav-tabs-active-link-hover-bg:             transparent;
 @nav-tabs-active-link-hover-color:          @gray;
-@nav-tabs-active-link-hover-border-color:   #ddd;
+@nav-tabs-active-link-hover-border-color:   transparent;
 
-@nav-tabs-justified-link-border-color:            #ddd;
+@nav-tabs-justified-link-border-color:            @nav-tabs-border-color;
 @nav-tabs-justified-active-link-border-color:     @body-bg;
 
 //== Pills
@@ -486,8 +486,8 @@
 
 @jumbotron-padding:              30px;
 @jumbotron-color:                inherit;
-@jumbotron-bg:                   @gray-lighter;
-@jumbotron-heading-color:        inherit;
+@jumbotron-bg:                   #f5f5f5;
+@jumbotron-heading-color:        @headings-color;
 @jumbotron-font-size:            ceil((@font-size-base * 1.5));
 @jumbotron-heading-font-size:    ceil((@font-size-base * 4.5));
 
@@ -496,20 +496,20 @@
 //
 //## Define colors for form feedback states and, by default, alerts.
 
-@state-success-text:             #3c763d;
+@state-success-text:             @brand-success;
 @state-success-bg:               #dff0d8;
 @state-success-border:           darken(spin(@state-success-bg, -10), 5%);
 
-@state-info-text:                #31708f;
-@state-info-bg:                  #d9edf7;
+@state-info-text:                @brand-info;
+@state-info-bg:                  #e1bee7;
 @state-info-border:              darken(spin(@state-info-bg, -10), 7%);
 
-@state-warning-text:             #8a6d3b;
-@state-warning-bg:               #fcf8e3;
+@state-warning-text:             @brand-warning;
+@state-warning-bg:               #ffe0b2;
 @state-warning-border:           darken(spin(@state-warning-bg, -10), 5%);
 
-@state-danger-text:              #a94442;
-@state-danger-bg:                #f2dede;
+@state-danger-text:              @brand-danger;
+@state-danger-bg:                #f9bdbb;
 @state-danger-border:            darken(spin(@state-danger-bg, -10), 5%);
 
 
@@ -522,7 +522,7 @@
 //** Tooltip text color
 @tooltip-color:               #fff;
 //** Tooltip background color
-@tooltip-bg:                  #000;
+@tooltip-bg:                  #727272;
 @tooltip-opacity:             .9;
 
 //** Tooltip arrow width
@@ -540,9 +540,9 @@
 //** Popover maximum width
 @popover-max-width:                   276px;
 //** Popover border color
-@popover-border-color:                rgba(0,0,0,.2);
+@popover-border-color:                transparent;
 //** Popover fallback border color
-@popover-fallback-border-color:       #ccc;
+@popover-fallback-border-color:       transparent;
 
 //** Popover title background color
 @popover-title-bg:                    darken(@popover-bg, 3%);
@@ -555,7 +555,7 @@
 //** Popover outer arrow width
 @popover-arrow-outer-width:           (@popover-arrow-width + 1);
 //** Popover outer arrow color
-@popover-arrow-outer-color:           fadein(@popover-border-color, 5%);
+@popover-arrow-outer-color:           fadein(@popover-border-color, 12%);
 //** Popover outer arrow fallback color
 @popover-arrow-outer-fallback-color:  darken(@popover-fallback-border-color, 20%);
 
@@ -598,7 +598,7 @@
 //** Background color of modal content area
 @modal-content-bg:                             #fff;
 //** Modal content border color
-@modal-content-border-color:                   rgba(0,0,0,.2);
+@modal-content-border-color:                   transparent;
 //** Modal content border color **for IE8**
 @modal-content-fallback-border-color:          #999;
 
@@ -607,7 +607,7 @@
 //** Modal backdrop opacity
 @modal-backdrop-opacity:      .5;
 //** Modal header border color
-@modal-header-border-color:   #e5e5e5;
+@modal-header-border-color:   transparent;
 //** Modal footer border color
 @modal-footer-border-color:   @modal-header-border-color;
 
@@ -720,21 +720,21 @@
 @panel-primary-border:        @brand-primary;
 @panel-primary-heading-bg:    @brand-primary;
 
-@panel-success-text:          @state-success-text;
+@panel-success-text:          #fff;
 @panel-success-border:        @state-success-border;
-@panel-success-heading-bg:    @state-success-bg;
+@panel-success-heading-bg:    @brand-success;
 
-@panel-info-text:             @state-info-text;
+@panel-info-text:             #fff;
 @panel-info-border:           @state-info-border;
-@panel-info-heading-bg:       @state-info-bg;
+@panel-info-heading-bg:       @brand-info;
 
-@panel-warning-text:          @state-warning-text;
+@panel-warning-text:          #fff;
 @panel-warning-border:        @state-warning-border;
-@panel-warning-heading-bg:    @state-warning-bg;
+@panel-warning-heading-bg:    @brand-warning;
 
-@panel-danger-text:           @state-danger-text;
+@panel-danger-text:           #fff;
 @panel-danger-border:         @state-danger-border;
-@panel-danger-heading-bg:     @state-danger-bg;
+@panel-danger-heading-bg:     @brand-danger;
 
 
 //== Thumbnails
@@ -761,7 +761,7 @@
 //##
 
 @well-bg:                     #f5f5f5;
-@well-border:                 darken(@well-bg, 7%);
+@well-border:                 transparent;
 
 
 //== Badges
@@ -778,7 +778,7 @@
 //** Badge background color in active nav link
 @badge-active-bg:             #fff;
 
-@badge-font-weight:           bold;
+@badge-font-weight:           normal;
 @badge-line-height:           1;
 @badge-border-radius:         10px;
 
@@ -820,9 +820,9 @@
 //
 //##
 
-@close-font-weight:           bold;
+@close-font-weight:           normal;
 @close-color:                 #000;
-@close-text-shadow:           0 1px 0 #fff;
+@close-text-shadow:           none;
 
 
 //== Code
@@ -866,4 +866,4 @@
 //** Point at which .dl-horizontal becomes horizontal
 @dl-horizontal-breakpoint:    @grid-float-breakpoint;
 //** Horizontal line color.
-@hr-border:                   @gray-lighter;
+@hr-border:                   @gray-lighter;
\ No newline at end of file

From 1339c4155df0bbbc67065377f487cbf6c65e272d Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 11:19:12 +0300
Subject: [PATCH 37/86] up composer

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index b498b13924..97c0d9c6bb 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "morgan": "^1.3.2",
     "mousetrap": "^1.5.3",
     "nconf": "~0.8.2",
-    "nodebb-plugin-composer-default": "4.1.9",
+    "nodebb-plugin-composer-default": "4.1.10",
     "nodebb-plugin-dbsearch": "1.0.2",
     "nodebb-plugin-emoji-extended": "1.1.1",
     "nodebb-plugin-emoji-one": "1.1.5",

From 97f0d2438f31ebbd2bbaa837ed30066586b95341 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 12:33:44 +0300
Subject: [PATCH 38/86] up timeout to 500ms

---
 src/controllers/admin/info.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/controllers/admin/info.js b/src/controllers/admin/info.js
index 2459ad7140..00a5694937 100644
--- a/src/controllers/admin/info.js
+++ b/src/controllers/admin/info.js
@@ -25,7 +25,7 @@ infoController.get = function(req, res, next) {
 			return (a.os.hostname < b.os.hostname) ? -1 : (a.os.hostname > b.os.hostname) ? 1 : 0;
 		});
 		res.render('admin/development/info', {info: data, infoJSON: JSON.stringify(data, null, 4), host: os.hostname(), port: nconf.get('port')});
-	}, 300);
+	}, 500);
 };
 
 pubsub.on('sync:node:info:start', function() {

From e5ecb333f9304bdac21a26319d0d0415ad400db6 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 12:53:00 +0300
Subject: [PATCH 39/86] closes #4978

---
 public/src/require-config.js            | 11 +++++++++++
 src/meta/js.js                          |  1 +
 src/views/admin/header.tpl              | 17 ++---------------
 src/views/partials/requirejs-config.tpl | 13 -------------
 4 files changed, 14 insertions(+), 28 deletions(-)
 create mode 100644 public/src/require-config.js
 delete mode 100644 src/views/partials/requirejs-config.tpl

diff --git a/public/src/require-config.js b/public/src/require-config.js
new file mode 100644
index 0000000000..0ad2f8a58c
--- /dev/null
+++ b/public/src/require-config.js
@@ -0,0 +1,11 @@
+require.config({
+	baseUrl: config.relative_path + "/src/modules",
+	waitSeconds: 7,
+	urlArgs: "v=" + config['cache-buster'],
+	paths: {
+		'forum': '../client',
+		'admin': '../admin',
+		'vendor': '../../vendor',
+		'plugins': '../../plugins'
+	}
+});
diff --git a/src/meta/js.js b/src/meta/js.js
index b781a3b06f..ffd66f010e 100644
--- a/src/meta/js.js
+++ b/src/meta/js.js
@@ -26,6 +26,7 @@ module.exports = function(Meta) {
 				'public/vendor/jquery/bootstrap-tagsinput/bootstrap-tagsinput.min.js',
 				'public/vendor/jquery/textcomplete/jquery.textcomplete.js',
 				'public/vendor/requirejs/require.js',
+				'public/src/require-config.js',
 				'public/vendor/bootbox/bootbox.min.js',
 				'public/vendor/tinycon/tinycon.js',
 				'public/vendor/xregexp/xregexp.js',
diff --git a/src/views/admin/header.tpl b/src/views/admin/header.tpl
index 3d797ed5be..b5a0f196c3 100644
--- a/src/views/admin/header.tpl
+++ b/src/views/admin/header.tpl
@@ -16,7 +16,8 @@
 			template: "{template.name}",
 			user: JSON.parse('{{userJSON}}'),
 			config: JSON.parse(decodeURIComponent("{{adminConfigJSON}}")),
-			flags: {}
+			flags: {},
+			inAdmin: true
 		};
 	</script>
 
@@ -30,20 +31,6 @@
 		<script src="https://storage.googleapis.com/code.getmdl.io/1.0.3/material.min.js"></script>
 		<script type="text/javascript" src="{relative_path}/vendor/jquery/sortable/Sortable.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/acp.min.js?{cache-buster}"></script>
-		<script>
-			require.config({
-				baseUrl: "{relative_path}/src/modules",
-				waitSeconds: 3,
-				urlArgs: "{cache-buster}",
-				paths: {
-					'forum': '../client',
-					'admin': '../admin',
-					'vendor': '../../vendor'
-				}
-			});
-
-			app.inAdmin = true;
-		</script>
 		<script type="text/javascript" src="{relative_path}/vendor/colorpicker/colorpicker.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/src/admin/admin.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/vendor/ace/ace.js?{cache-buster}"></script>
diff --git a/src/views/partials/requirejs-config.tpl b/src/views/partials/requirejs-config.tpl
deleted file mode 100644
index c11b4aa9a3..0000000000
--- a/src/views/partials/requirejs-config.tpl
+++ /dev/null
@@ -1,13 +0,0 @@
-<script>
-	require.config({
-		baseUrl: "{relative_path}/src/modules",
-		waitSeconds: 3,
-		urlArgs: "v={config.cache-buster}",
-		paths: {
-			'forum': '../client',
-			'admin': '../admin',
-			'vendor': '../../vendor',
-			'plugins': '../../plugins'
-		}
-	});
-</script>
\ No newline at end of file

From de34a98636548cf51f76802240af5cce7062f284 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 13:08:29 +0300
Subject: [PATCH 40/86] up themes

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 97c0d9c6bb..97c7ca45fa 100644
--- a/package.json
+++ b/package.json
@@ -57,8 +57,8 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.33",
-    "nodebb-theme-vanilla": "5.1.18",
+    "nodebb-theme-persona": "4.1.34",
+    "nodebb-theme-vanilla": "5.1.19",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",
     "nodemailer-sendmail-transport": "1.0.0",

From b7fbc7a5319c2e5ab4670b53465d8cd3a93a9b19 Mon Sep 17 00:00:00 2001
From: NodeBB Misty <deploy@nodebb.org>
Date: Fri, 26 Aug 2016 09:03:14 -0400
Subject: [PATCH 41/86] Latest translations and fallbacks

---
 public/language/ar/global.json        | 4 +++-
 public/language/bg/global.json        | 2 ++
 public/language/bn/global.json        | 4 +++-
 public/language/cs/global.json        | 4 +++-
 public/language/da/global.json        | 4 +++-
 public/language/de/global.json        | 4 +++-
 public/language/el/global.json        | 4 +++-
 public/language/en@pirate/global.json | 4 +++-
 public/language/en_US/global.json     | 4 +++-
 public/language/es/global.json        | 4 +++-
 public/language/et/global.json        | 4 +++-
 public/language/fa_IR/global.json     | 4 +++-
 public/language/fi/global.json        | 4 +++-
 public/language/fr/global.json        | 4 +++-
 public/language/gl/global.json        | 4 +++-
 public/language/he/global.json        | 4 +++-
 public/language/hu/global.json        | 4 +++-
 public/language/id/global.json        | 4 +++-
 public/language/it/global.json        | 4 +++-
 public/language/ja/global.json        | 4 +++-
 public/language/ko/global.json        | 4 +++-
 public/language/lt/global.json        | 4 +++-
 public/language/ms/global.json        | 4 +++-
 public/language/nb/global.json        | 4 +++-
 public/language/nl/global.json        | 4 +++-
 public/language/pl/global.json        | 4 +++-
 public/language/pt_BR/global.json     | 4 +++-
 public/language/ro/global.json        | 4 +++-
 public/language/ru/global.json        | 4 +++-
 public/language/rw/global.json        | 4 +++-
 public/language/sc/global.json        | 4 +++-
 public/language/sk/global.json        | 4 +++-
 public/language/sl/global.json        | 4 +++-
 public/language/sr/global.json        | 4 +++-
 public/language/sv/global.json        | 4 +++-
 public/language/th/global.json        | 4 +++-
 public/language/tr/global.json        | 4 +++-
 public/language/vi/global.json        | 4 +++-
 public/language/zh_CN/error.json      | 8 ++++----
 public/language/zh_CN/global.json     | 6 ++++--
 public/language/zh_CN/login.json      | 2 +-
 public/language/zh_CN/modules.json    | 2 +-
 public/language/zh_CN/topic.json      | 6 +++---
 public/language/zh_TW/global.json     | 4 +++-
 44 files changed, 129 insertions(+), 49 deletions(-)

diff --git a/public/language/ar/global.json b/public/language/ar/global.json
index 96356a3bce..2e4d39d113 100644
--- a/public/language/ar/global.json
+++ b/public/language/ar/global.json
@@ -7,8 +7,10 @@
     "403.login": "Perhaps you should <a href='%1/login'>try logging in</a>?",
     "404.title": "لم يتم العثور",
     "404.message": "You seem to have stumbled upon a page that does not exist. Return to the <a href='%1/'>home page</a>.",
-    "500.title": "خطأ داخلي.",
+    "500.title": "Internal Error.",
     "500.message": "عفوا! يبدو وكأنه شيء ذهب على نحو خاطئ!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "تسجيل",
     "login": "دخول",
     "please_log_in": "المرجو تسجيل الدخول",
diff --git a/public/language/bg/global.json b/public/language/bg/global.json
index 189c8d3990..6a68bfcec3 100644
--- a/public/language/bg/global.json
+++ b/public/language/bg/global.json
@@ -9,6 +9,8 @@
     "404.message": "Изглежда сте се опитали да посетите страница, която не съществува. Върнете се към <a href='%1/'>началната страница</a>.",
     "500.title": "Вътрешна грешка.",
     "500.message": "Опа! Изглежда нещо се обърка!",
+    "400.title": "Грешна заявка.",
+    "400.message": "Тази връзка изглежда повредена. Моля, проверете я и опитайте отново. В противен случай се върнете на <a href='%1/'>началната страница</a>.",
     "register": "Регистрация",
     "login": "Вход",
     "please_log_in": "Моля, влезте",
diff --git a/public/language/bn/global.json b/public/language/bn/global.json
index bfde1d9003..f678961fcd 100644
--- a/public/language/bn/global.json
+++ b/public/language/bn/global.json
@@ -7,8 +7,10 @@
     "403.login": "Perhaps you should <a href='%1/login'>try logging in</a>?",
     "404.title": "পাওয়া যায়নি",
     "404.message": "You seem to have stumbled upon a page that does not exist. Return to the <a href='%1/'>home page</a>.",
-    "500.title": "অভ্যন্তরীণ ত্রুটি।",
+    "500.title": "Internal Error.",
     "500.message": "ওহো! কিছু ভুল হয়েছে মনে হচ্ছে!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "নিবন্ধন",
     "login": "প্রবেশ",
     "please_log_in": "অনুগ্রহ করে প্রবেশ করুন",
diff --git a/public/language/cs/global.json b/public/language/cs/global.json
index d78d3797f4..80a7ee4825 100644
--- a/public/language/cs/global.json
+++ b/public/language/cs/global.json
@@ -7,8 +7,10 @@
     "403.login": "Možná byste měli se <a href='%1/login'>zkusit přihlásit</a>?",
     "404.title": "Stránka nenalezena",
     "404.message": "Zdá se, že jste narazil/a na stránku která neexistuje. Vrátit se zpět na <a href='%1/'>domovskou stránku</a>.",
-    "500.title": "Neznámá chyba",
+    "500.title": "Internal Error.",
     "500.message": "Jejda, vypadá to, že se něco pokazilo.",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registrovat",
     "login": "Přihlásit se",
     "please_log_in": "Přihlašte se, prosím",
diff --git a/public/language/da/global.json b/public/language/da/global.json
index 2eda261502..5f6d693e1f 100644
--- a/public/language/da/global.json
+++ b/public/language/da/global.json
@@ -7,8 +7,10 @@
     "403.login": "Måske du skulle <a href='%1/login'>prøve og logge ind</a>?",
     "404.title": "Ikke fundet",
     "404.message": "Det ser ud til du er stødt på en side der ikke finder. Retuner til <a href='%1/'> forsiden</a>.",
-    "500.title": "Intern fejl.",
+    "500.title": "Internal Error.",
     "500.message": "Ups! Ser ud til at noget gik galt!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Tilmeld",
     "login": "Log ind",
     "please_log_in": "Venligst log ind",
diff --git a/public/language/de/global.json b/public/language/de/global.json
index 496c212943..775e81cbfa 100644
--- a/public/language/de/global.json
+++ b/public/language/de/global.json
@@ -7,8 +7,10 @@
     "403.login": "Du solltest Dich <a href='%1/login'>anmelden</a>.",
     "404.title": " Nicht Gefunden",
     "404.message": "Diese Seite existiert nicht. Zur <a href='%1/'>Homepage</a> zurückkehren.",
-    "500.title": "Interner Fehler.",
+    "500.title": "Internal Error.",
     "500.message": "Ups! Scheint als wäre etwas schief gelaufen!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registrieren",
     "login": "Anmelden",
     "please_log_in": "Bitte anmelden",
diff --git a/public/language/el/global.json b/public/language/el/global.json
index 32eacb6466..1c475bdf03 100644
--- a/public/language/el/global.json
+++ b/public/language/el/global.json
@@ -7,8 +7,10 @@
     "403.login": "Perhaps you should <a href='%1/login'>try logging in</a>?",
     "404.title": "Δεν βρέθηκε",
     "404.message": "You seem to have stumbled upon a page that does not exist. Return to the <a href='%1/'>home page</a>.",
-    "500.title": "Εσωτερικό σφάλμα.",
+    "500.title": "Internal Error.",
     "500.message": "Ουπς! Φαίνεται πως κάτι πήγε στραβά!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Εγγραφή",
     "login": "Σύνδεση",
     "please_log_in": "Παρακαλώ Συνδέσου",
diff --git a/public/language/en@pirate/global.json b/public/language/en@pirate/global.json
index 6c86c89999..9bb8beecd3 100644
--- a/public/language/en@pirate/global.json
+++ b/public/language/en@pirate/global.json
@@ -7,8 +7,10 @@
     "403.login": "Perhaps you should <a href='%1/login'>try logging in</a>?",
     "404.title": "T'ere be nut'in 'ere",
     "404.message": "You seem to have stumbled upon a page that does not exist. Return to the <a href='%1/'>home page</a>.",
-    "500.title": "Broken beam.",
+    "500.title": "Internal Error.",
     "500.message": "Looks like we've got somethin' in th' sails.",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Register",
     "login": "Login",
     "please_log_in": "Please Log In",
diff --git a/public/language/en_US/global.json b/public/language/en_US/global.json
index e7f511d90a..004929c8a8 100644
--- a/public/language/en_US/global.json
+++ b/public/language/en_US/global.json
@@ -7,8 +7,10 @@
     "403.login": "Perhaps you should <a href='%1/login'>try logging in</a>?",
     "404.title": "Not Found",
     "404.message": "You seem to have stumbled upon a page that does not exist. Return to the <a href='%1/'>home page</a>.",
-    "500.title": "Internal error.",
+    "500.title": "Internal Error.",
     "500.message": "Oops! Looks like something went wrong!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Register",
     "login": "Login",
     "please_log_in": "Please Log In",
diff --git a/public/language/es/global.json b/public/language/es/global.json
index 3cf4afbbae..d75547742a 100644
--- a/public/language/es/global.json
+++ b/public/language/es/global.json
@@ -7,8 +7,10 @@
     "403.login": "¿Quizás deberías <a href='%1/login'> intentar acceder</a>?",
     "404.title": "No encontrado",
     "404.message": "Al parecer has llegado a una página a la cual no tienes permisos para acceder. Volver a la <a href='%1/'> página de inicio </a>.",
-    "500.title": "Error Interno.",
+    "500.title": "Error interno.",
     "500.message": "¡Ooops! ¡Parece que algo salió mal! No te preocupes, ¡nuestros simios hiperinteligentes lo solucionarán!",
+    "400.title": "Petición incorrecta.",
+    "400.message": "Parece que la dirección es errónea, por favor compruébala y prueba otra vez. En caso contrario vuelve al <a href='%1/'>inicio</a>.",
     "register": "Registrarse",
     "login": "Conectarse",
     "please_log_in": "Por favor, identifíquese.",
diff --git a/public/language/et/global.json b/public/language/et/global.json
index 3add6a941c..ba6bb6c304 100644
--- a/public/language/et/global.json
+++ b/public/language/et/global.json
@@ -7,8 +7,10 @@
     "403.login": "Äkki peaksid <a href='%1/login'>sisse logima</a>?",
     "404.title": "Ei leitud",
     "404.message": "Tundub, et lehte mida otsid, ei eksisteeri. Mine tagasi <a href='%1/'>avalehele</a>.",
-    "500.title": "Süsteemi viga",
+    "500.title": "Internal Error.",
     "500.message": "Oih! Midagi läks valesti!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registreeri",
     "login": "Logi sisse",
     "please_log_in": "Palun logi sisse",
diff --git a/public/language/fa_IR/global.json b/public/language/fa_IR/global.json
index ce48647e40..a8da7a5cd6 100644
--- a/public/language/fa_IR/global.json
+++ b/public/language/fa_IR/global.json
@@ -7,8 +7,10 @@
     "403.login": "شاید باید <a href='%1/login'>وارد شوید</a>؟",
     "404.title": "یافت نشد",
     "404.message": "به نظر میاید شما به صفحه ای برخورد کرده اید که وجود ندارد. بازگشت به <a href='%1/'>صفحه ی خانه</a>",
-    "500.title": "خطای درونی.",
+    "500.title": "Internal Error.",
     "500.message": "اوه! گویا اشتباهی رخ داده!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "نام‌نویسی",
     "login": "درون آمدن",
     "please_log_in": "لطفا به درون بیایید",
diff --git a/public/language/fi/global.json b/public/language/fi/global.json
index 8488b07bfe..a2fd93afde 100644
--- a/public/language/fi/global.json
+++ b/public/language/fi/global.json
@@ -7,8 +7,10 @@
     "403.login": "Sinun pitäisi kai <a href='%1/login'>kirjautua sisään</a>?",
     "404.title": "Ei löydy",
     "404.message": "Olet päätynyt sivulle, jota ei ole olemassa. Palaa <a href='%1/'>etusivulle</a>.",
-    "500.title": "Sisäinen virhe.",
+    "500.title": "Internal Error.",
     "500.message": "Oho! Jotain meni pieleen!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Rekisteröidy",
     "login": "Kirjaudu",
     "please_log_in": "Kirjaudu, ole hyvä",
diff --git a/public/language/fr/global.json b/public/language/fr/global.json
index 10b70a2148..ba4388b9fe 100644
--- a/public/language/fr/global.json
+++ b/public/language/fr/global.json
@@ -7,8 +7,10 @@
     "403.login": "Peut-être deviez vous  <a href='%1/login'>essayer de vous connecter</a>?",
     "404.title": "Introuvable",
     "404.message": "Il semble que vous ayez atteint une page qui n'existe pas. Retourner à la <a href='%1/'>page d'accueil</a>.",
-    "500.title": "Erreur interne.",
+    "500.title": "Erreur Interne.",
     "500.message": "Oops ! Il semblerait que quelque chose se soit mal passé !",
+    "400.title": "Requête erronée.",
+    "400.message": "Il semble que ce lien ne soit pas correct, merci de le vérifier. Sinon, retournez à la <a href='%1/'>page d'accueil</a>.",
     "register": "S'inscrire",
     "login": "Se connecter",
     "please_log_in": "Veuillez vous connecter",
diff --git a/public/language/gl/global.json b/public/language/gl/global.json
index 8d1301e078..c00aec98d1 100644
--- a/public/language/gl/global.json
+++ b/public/language/gl/global.json
@@ -7,8 +7,10 @@
     "403.login": "Quizais deberías <a href='%1/login'>tentar iniciar sesión</a>?",
     "404.title": "Non Atopado",
     "404.message": "Ao parecer, esta páxina non existe. Volver ao <a href='%1/'>Inicio</a>.",
-    "500.title": "Erro interno.",
+    "500.title": "Internal Error.",
     "500.message": "Ups! Parece que algo saíu mal!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Rexistrarse",
     "login": "Conectarse",
     "please_log_in": "Por favor, conéctate",
diff --git a/public/language/he/global.json b/public/language/he/global.json
index 6e76c19ea3..ea6d32468d 100644
--- a/public/language/he/global.json
+++ b/public/language/he/global.json
@@ -7,8 +7,10 @@
     "403.login": "נסה <a href='1%/login'>להתחבר</a>.",
     "404.title": "לא נמצא",
     "404.message": "נראה שהגעת לעמוד שלא קיים. חזור <a href=\"%1/\">לעמוד הבית</a>",
-    "500.title": "שגיאה פנימית.",
+    "500.title": "Internal Error.",
     "500.message": "אופס! נראה שמשהו השתבש!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "הרשמה",
     "login": "התחברות",
     "please_log_in": "אנא התחבר",
diff --git a/public/language/hu/global.json b/public/language/hu/global.json
index b7f0edef28..e7111389bc 100644
--- a/public/language/hu/global.json
+++ b/public/language/hu/global.json
@@ -7,8 +7,10 @@
     "403.login": "Talán meg kellene próbálnod <a href='%1/login'>belépni</a>?",
     "404.title": "Nincs találat",
     "404.message": "Úgy tűnik, hogy rábukkantál egy olyan oldalra ami nem létezik. Visszatérés a <a href='%1/'>kezdőlapra</a>",
-    "500.title": "Belső hiba.",
+    "500.title": "Internal Error.",
     "500.message": "Hoppá! Úgy tűnik valami hiba történt!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Regisztráció",
     "login": "Belépés",
     "please_log_in": "Jelentkezzünk be",
diff --git a/public/language/id/global.json b/public/language/id/global.json
index aac14e74d7..6a005844c4 100644
--- a/public/language/id/global.json
+++ b/public/language/id/global.json
@@ -7,8 +7,10 @@
     "403.login": "Mungkin kamu harus <a href='%1/login'>mencoba untuk login</a>?",
     "404.title": "Tidak ditemukan",
     "404.message": "Kamu kelihatan mengakses halaman yang tidak ada. Kembali ke <a href='%1/'>beranda</a>.",
-    "500.title": "Kesalahan internal",
+    "500.title": "Internal Error.",
     "500.message": "Oops! Terjadi kesalahan",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Daftar",
     "login": "Login",
     "please_log_in": "Silakan Log In",
diff --git a/public/language/it/global.json b/public/language/it/global.json
index 0bebb5cd9e..a9b0e569b7 100644
--- a/public/language/it/global.json
+++ b/public/language/it/global.json
@@ -7,8 +7,10 @@
     "403.login": "Forse dovresti <a href='%1/login'>effettuare l'accesso</a>?",
     "404.title": "Non trovato",
     "404.message": "Sembra tu sia arrivato ad una pagina che non esiste. Torna alla <a href='%1/'>home page</a>.",
-    "500.title": "Errore interno.",
+    "500.title": "Internal Error.",
     "500.message": "Oops! Qualcosa non funziona come si deve!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registrazione",
     "login": "Login",
     "please_log_in": "Per favore Accedi",
diff --git a/public/language/ja/global.json b/public/language/ja/global.json
index 1e89ac1a32..038f6333f0 100644
--- a/public/language/ja/global.json
+++ b/public/language/ja/global.json
@@ -7,8 +7,10 @@
     "403.login": "権限を持っている場合は<a href='%1/login'>ログイン</a>すると閲覧出来ます。",
     "404.title": "見つかりません",
     "404.message": "あなたは存在してないページを訪問してます。<a href='%1/'>ホームページ</a>に戻ります。",
-    "500.title": "内部エラー",
+    "500.title": "Internal Error.",
     "500.message": "何か問題が発生しているようです。",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "登録",
     "login": "ログイン",
     "please_log_in": "ログインください",
diff --git a/public/language/ko/global.json b/public/language/ko/global.json
index e404ac910a..94905f6ffc 100644
--- a/public/language/ko/global.json
+++ b/public/language/ko/global.json
@@ -7,8 +7,10 @@
     "403.login": "<a href='/login'>로그인</a>되어 있는지 확인해 주세요.",
     "404.title": "페이지를 찾을 수 없습니다.",
     "404.message": "존재하지 않는 페이지에 접근하였습니다. <a href='%1/'>홈 페이지</a>로 이동합니다.",
-    "500.title": "내부 오류가 발생했습니다.",
+    "500.title": "Internal Error.",
     "500.message": "알 수 없는 오류가 발생했습니다.",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "회원가입",
     "login": "로그인",
     "please_log_in": "로그인해 주세요.",
diff --git a/public/language/lt/global.json b/public/language/lt/global.json
index 3892b4ede8..6f5399905d 100644
--- a/public/language/lt/global.json
+++ b/public/language/lt/global.json
@@ -7,8 +7,10 @@
     "403.login": "Tikriausiai tu turėtum <a href='%1/login'>pabandyt prisijungt</a>?",
     "404.title": "Nerasta",
     "404.message": "Pasirodo sėdi puslapyje kurio net nėra. Grįžk į <a href='%1/'>namų puslapį</a>.",
-    "500.title": "Vidinė klaida.",
+    "500.title": "Internal Error.",
     "500.message": "Oops! Atrodo, kad kažkas nutiko!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registruotis",
     "login": "Prisijungti",
     "please_log_in": "Prašome prisijungti",
diff --git a/public/language/ms/global.json b/public/language/ms/global.json
index e226d5f93c..dc65efdc18 100644
--- a/public/language/ms/global.json
+++ b/public/language/ms/global.json
@@ -7,8 +7,10 @@
     "403.login": "Mungkin anda boleh <a href='%1/login'>cuba log masuk</a>?",
     "404.title": "tidak dijumpai",
     "404.message": "Halaman yang diminta tidak wujud. Kembali ke <a href='%1/'>halaman utama</a>.",
-    "500.title": "ralat dalaman",
+    "500.title": "Internal Error.",
     "500.message": "Oops! Macam ada yang tidak kena",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Daftar",
     "login": "Log Masuk",
     "please_log_in": "Sila log masuk",
diff --git a/public/language/nb/global.json b/public/language/nb/global.json
index 1e8af5dc12..10d96d584e 100644
--- a/public/language/nb/global.json
+++ b/public/language/nb/global.json
@@ -7,8 +7,10 @@
     "403.login": "Kanskje du skal <a href='%1/login'>prøve å logge inn</a>?",
     "404.title": "Ikke funnet",
     "404.message": "Du har funnet en side som ikke eksisterer. Returner til <a href='%1'>startsiden</a>?",
-    "500.title": "Intern feil.",
+    "500.title": "Internal Error.",
     "500.message": "Oops! Ser ut som noe gikk galt!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registrer",
     "login": "Logg inn",
     "please_log_in": "Vennligst logg inn",
diff --git a/public/language/nl/global.json b/public/language/nl/global.json
index c2cf89003a..59c43d4893 100644
--- a/public/language/nl/global.json
+++ b/public/language/nl/global.json
@@ -7,8 +7,10 @@
     "403.login": "Je kan proberen <a href='%1/login'>in te loggen</a>?",
     "404.title": "Niet gevonden",
     "404.message": "Deze pagina bestaat niet. Klik hier om naar de <a href='%1/'>hoofdpagina</a> van deze website te navigeren.",
-    "500.title": "Interne fout.",
+    "500.title": "Internal Error.",
     "500.message": "Oeps! Ziet er naar uit dat iets fout ging!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registeren",
     "login": "Login",
     "please_log_in": "Aanmelden",
diff --git a/public/language/pl/global.json b/public/language/pl/global.json
index f3a25ee6b2..4054a256fe 100644
--- a/public/language/pl/global.json
+++ b/public/language/pl/global.json
@@ -7,8 +7,10 @@
     "403.login": "Może powinieneś się <a href='%1/login'>zalogować</a>?",
     "404.title": "Nie znaleziono",
     "404.message": "Wygląda na to, że trafiłeś na stronę, która nie istnieje. Wróć do <a href='%1/'>strony głównej</a>.",
-    "500.title": "Błąd wewnętrzny",
+    "500.title": "Internal Error.",
     "500.message": "Ups! Coś poszło nie tak.",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Zarejestruj się",
     "login": "Zaloguj się",
     "please_log_in": "Proszę się zalogować",
diff --git a/public/language/pt_BR/global.json b/public/language/pt_BR/global.json
index 69c907a516..27e5782a3d 100644
--- a/public/language/pt_BR/global.json
+++ b/public/language/pt_BR/global.json
@@ -7,8 +7,10 @@
     "403.login": "Talvez você deveria <a href='%1/login'>tentar fazer login</a>?",
     "404.title": "Não Encontrado",
     "404.message": "Parece que você chegou à uma página que não existe. Voltar para a <a href='%1/'>página inicial</a>.",
-    "500.title": "Erro interno.",
+    "500.title": "Internal Error.",
     "500.message": "Oops! Parece que algo deu errado!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Cadastrar",
     "login": "Login",
     "please_log_in": "Por Favor Efetue o Login",
diff --git a/public/language/ro/global.json b/public/language/ro/global.json
index 7d2f15e71c..7a843384a0 100644
--- a/public/language/ro/global.json
+++ b/public/language/ro/global.json
@@ -7,8 +7,10 @@
     "403.login": "Poate ar trebui să te <a href='%1/login'>autentifici</a>?",
     "404.title": "Nu a fost găsit",
     "404.message": "You seem to have stumbled upon a page that does not exist. Return to the <a href='%1/'>home page</a>.",
-    "500.title": "Eroare internă.",
+    "500.title": "Internal Error.",
     "500.message": "Oops! Se pare că ceva a mers greșit!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Înregistrare",
     "login": "Autentificare",
     "please_log_in": "Autentifică-te",
diff --git a/public/language/ru/global.json b/public/language/ru/global.json
index d5ed6dc2b9..2e453f412e 100644
--- a/public/language/ru/global.json
+++ b/public/language/ru/global.json
@@ -7,8 +7,10 @@
     "403.login": "Возможно Вам следует <a href='%1/login'>войти под своим аккаунтом</a>?",
     "404.title": "Страница не найдена",
     "404.message": "Вы пытаетесь перейти на страницу, которой не существует. Вам стоит вернутся на <a href='%1/'>главную страницу</a>.",
-    "500.title": "Внутренняя ошибка.",
+    "500.title": "Internal Error.",
     "500.message": "Упс! Похоже, что-то пошло не так!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Зарегистрироваться",
     "login": "Войти",
     "please_log_in": "Пожалуйста, войдите под своим аккаунтом",
diff --git a/public/language/rw/global.json b/public/language/rw/global.json
index 1f82d7cdfd..088182851c 100644
--- a/public/language/rw/global.json
+++ b/public/language/rw/global.json
@@ -7,8 +7,10 @@
     "403.login": "Wenda ahari ukeneye kugerageza <a href='%1/login'>kwinjiramo</a>",
     "404.title": "Ntacyabonetse",
     "404.message": "Biragaragara ko wageze kuri paji itariho ikintu. Subira <a href='%1/'>Imbere</a>.",
-    "500.title": "Hari ikibazo cya tekinike imbere. ",
+    "500.title": "Internal Error.",
     "500.message": "Ye baba we! Ntibikunze!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Iyandikishe",
     "login": "Injiramo",
     "please_log_in": "Injiramo",
diff --git a/public/language/sc/global.json b/public/language/sc/global.json
index 9f7f952155..7c70438c6c 100644
--- a/public/language/sc/global.json
+++ b/public/language/sc/global.json
@@ -7,8 +7,10 @@
     "403.login": "Perhaps you should <a href='%1/login'>try logging in</a>?",
     "404.title": "No Agatadu",
     "404.message": "You seem to have stumbled upon a page that does not exist. Return to the <a href='%1/'>home page</a>.",
-    "500.title": "Faddina interna.",
+    "500.title": "Internal Error.",
     "500.message": "Oops! Paret chi carchi cosa est andada male!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registra·ti",
     "login": "Intra",
     "please_log_in": "Pro praghere Intra",
diff --git a/public/language/sk/global.json b/public/language/sk/global.json
index 14cc91fb07..f292d3f667 100644
--- a/public/language/sk/global.json
+++ b/public/language/sk/global.json
@@ -7,8 +7,10 @@
     "403.login": "Perhaps you should <a href='%1/login'>try logging in</a>?",
     "404.title": "Stránka nenájdená",
     "404.message": "You seem to have stumbled upon a page that does not exist. Return to the <a href='%1/'>home page</a>.",
-    "500.title": "Neznámá chyba",
+    "500.title": "Internal Error.",
     "500.message": "Jejda, vyzerá, že sa niečo pokazilo.",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registrovať",
     "login": "Prihlásiť sa",
     "please_log_in": "Prosím, prihláste sa",
diff --git a/public/language/sl/global.json b/public/language/sl/global.json
index 911fb6a7ff..993d32a131 100644
--- a/public/language/sl/global.json
+++ b/public/language/sl/global.json
@@ -7,8 +7,10 @@
     "403.login": "Morda bi se raje  <a href='%1/login'>prijavili</a>?",
     "404.title": "Ni mogoče najti",
     "404.message": "Kot kaže ste naleteli na stran, ki ne obstaja. Vrnite se na <a href='%1/'>začetno stran</a>.",
-    "500.title": "Notranja napaka.",
+    "500.title": "Internal Error.",
     "500.message": "Ups! Nekaj je šlo narobe!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registracija",
     "login": "Prijava",
     "please_log_in": "Prosimo prijavite se",
diff --git a/public/language/sr/global.json b/public/language/sr/global.json
index 97e71581ea..6cee270049 100644
--- a/public/language/sr/global.json
+++ b/public/language/sr/global.json
@@ -7,8 +7,10 @@
     "403.login": "Можда би требало да се <a href='%1/login'>пријавите</a>?",
     "404.title": "Не постоји",
     "404.message": "Изгледа да сте наишли на страницу која не постоји. Вратите се на <a href='%1/'>почетну страницу.</a>.",
-    "500.title": "Унутрашња грешка.",
+    "500.title": "Internal Error.",
     "500.message": "Упс! Изгледа да нешто ије како треба!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Регистрација",
     "login": "Пријава",
     "please_log_in": "Молимо, пријавите се",
diff --git a/public/language/sv/global.json b/public/language/sv/global.json
index 5c1b98522e..847c19a5c0 100644
--- a/public/language/sv/global.json
+++ b/public/language/sv/global.json
@@ -7,8 +7,10 @@
     "403.login": "Du kanske bör <a href='%1/login'>försöka logga in</a>?",
     "404.title": "Sidan saknas",
     "404.message": "Du verkar ha ramlat in på en sida som inte finns. Återgå till <a href='%1/'>första sidan</a>.",
-    "500.title": "Internt fel.",
+    "500.title": "Internal Error.",
     "500.message": "Hoppsan! Något verkar ha gått fel!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Registrera",
     "login": "Logga in",
     "please_log_in": "Var god logga in",
diff --git a/public/language/th/global.json b/public/language/th/global.json
index eb81fb4ba5..4e4b7cccb7 100644
--- a/public/language/th/global.json
+++ b/public/language/th/global.json
@@ -7,8 +7,10 @@
     "403.login": "Perhaps you should <a href='%1/login'>try logging in</a>?",
     "404.title": "ไม่พบ",
     "404.message": "You seem to have stumbled upon a page that does not exist. Return to the <a href='%1/'>home page</a>.",
-    "500.title": "มีข้อผิดพลาดภายในระบบ",
+    "500.title": "Internal Error.",
     "500.message": "อุ่ย! มีสิ่งที่ไม่ถูกต้องเกิดขึ้น!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "ลงทะเบียน",
     "login": "เข้าสู่ระบบ",
     "please_log_in": "กรุณาเข้าสู่ระบบ",
diff --git a/public/language/tr/global.json b/public/language/tr/global.json
index 9e3c328dae..54801fc108 100644
--- a/public/language/tr/global.json
+++ b/public/language/tr/global.json
@@ -7,8 +7,10 @@
     "403.login": "Belki de tekrar <a href='%1/login'>giriş</a> yapmayı denersiniz?",
     "404.title": "Bulunamadı",
     "404.message": "Erişim izniniz olmayan bir sayfaya denk gelmiş gibisiniz. <a href='%1/'>Anasayfa</a>'ya geri dönün.",
-    "500.title": "Dahili hata.",
+    "500.title": "Internal Error.",
     "500.message": "Ups! Bir şeyler ters gitti sanki!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Kayıt Ol",
     "login": "Giriş",
     "please_log_in": "Lütfen Giriş Yapınız",
diff --git a/public/language/vi/global.json b/public/language/vi/global.json
index 2cbb1536c8..1043051526 100644
--- a/public/language/vi/global.json
+++ b/public/language/vi/global.json
@@ -7,8 +7,10 @@
     "403.login": "Có lẽ bạn nên <a href='%1/login'>thử đăng nhập</a>?",
     "404.title": "Không tìm thấy",
     "404.message": "Có vẻ như bạn đang cố vào một trang không tồn tại. Hãy trở lại <a href='%1/'>trang chủ</a>.",
-    "500.title": "Lỗi nội bộ",
+    "500.title": "Internal Error.",
     "500.message": "Úi chà! Có vẻ như có trục trặc rồi!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Đăng ký",
     "login": "Đăng nhập",
     "please_log_in": "Xin hãy đăng nhập",
diff --git a/public/language/zh_CN/error.json b/public/language/zh_CN/error.json
index 5788c57c59..e3d3aa55d4 100644
--- a/public/language/zh_CN/error.json
+++ b/public/language/zh_CN/error.json
@@ -20,7 +20,7 @@
     "email-taken": "此电子邮箱已被占用",
     "email-not-confirmed": "您的电子邮箱尚未确认，请点击这里确认您的电子邮箱。",
     "email-not-confirmed-chat": "您的电子邮箱尚未确认，无法聊天，请点击这里确认您的电子邮箱。",
-    "email-not-confirmed-email-sent": "Your email has not been confirmed yet, please check your inbox for the confirmation email.",
+    "email-not-confirmed-email-sent": "您的邮箱地址还没有被确认，请检查邮箱中的确认邮件。",
     "no-email-to-confirm": "本论坛需要电子邮箱确认，请点击这里输入电子邮箱地址",
     "email-confirm-failed": "我们无法确认您的电子邮箱，请重试",
     "confirm-email-already-sent": "确认邮件已发出，如需重新发送请等待 %1 分钟后再试。",
@@ -55,8 +55,8 @@
     "post-delete-duration-expired-hours-minutes": "您只能在发表 %1 小时 %2 分钟后删除帖子",
     "post-delete-duration-expired-days": "您只能在发表 %1 天后删除帖子",
     "post-delete-duration-expired-days-hours": "您只能在发表 %1 天 %2 小时后删除帖子",
-    "cant-delete-topic-has-reply": "You can't delete your topic after it has a reply",
-    "cant-delete-topic-has-replies": "You can't delete your topic after it has %1 replies",
+    "cant-delete-topic-has-reply": "您不能删除您的主题，因为已有回复。",
+    "cant-delete-topic-has-replies": "您不能删除您的主题，因为已有 %1 条回复。",
     "content-too-short": "请增添发帖内容，不能少于 %1 个字符。",
     "content-too-long": "请删减发帖内容，不能超过 %1 个字符。",
     "title-too-short": "请增加标题，不能少于 %1 个字符。",
@@ -123,5 +123,5 @@
     "no-users-in-room": "这个聊天室中没有用户",
     "cant-kick-self": "你不能把自己踢出群组",
     "no-users-selected": "尚未选择用户",
-    "invalid-home-page-route": "Invalid home page route"
+    "invalid-home-page-route": "无效的首页路径"
 }
\ No newline at end of file
diff --git a/public/language/zh_CN/global.json b/public/language/zh_CN/global.json
index 4be989cb9f..9d6a0d5a47 100644
--- a/public/language/zh_CN/global.json
+++ b/public/language/zh_CN/global.json
@@ -7,8 +7,10 @@
     "403.login": "或许您应该先 <a href='%1/login'>登录</a>试试?",
     "404.title": "未找到",
     "404.message": "您访问的页面不存在。返回<a href='%1/'>首页</a>。",
-    "500.title": "内部错误。",
+    "500.title": "内部错误",
     "500.message": "哎呀！看来是哪里出错了！",
+    "400.title": "错误的请求",
+    "400.message": "看起来这个链接的格式不正确，请再次检查并重试。或者返回<a href='%1/'>主页</a>。",
     "register": "注册",
     "login": "登录",
     "please_log_in": "请登录",
@@ -93,5 +95,5 @@
     "upload_file": "上传文件",
     "upload": "上传",
     "allowed-file-types": "允许的文件类型有 %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "您有未保存的更改，您确定您要离开么？"
 }
\ No newline at end of file
diff --git a/public/language/zh_CN/login.json b/public/language/zh_CN/login.json
index d9d5e10980..d46196e47d 100644
--- a/public/language/zh_CN/login.json
+++ b/public/language/zh_CN/login.json
@@ -8,5 +8,5 @@
     "failed_login_attempt": "登录失败",
     "login_successful": "您已经成功登录！",
     "dont_have_account": "没有帐号？",
-    "logged-out-due-to-inactivity": "You have been logged out of the Admin Control Panel due to inactivity"
+    "logged-out-due-to-inactivity": "由于长时间不活动，您已从控制面板注销"
 }
\ No newline at end of file
diff --git a/public/language/zh_CN/modules.json b/public/language/zh_CN/modules.json
index 869a8bf0c0..b00e1c9aa4 100644
--- a/public/language/zh_CN/modules.json
+++ b/public/language/zh_CN/modules.json
@@ -37,7 +37,7 @@
     "composer.formatting.picture": "图片",
     "composer.upload-picture": "上传图片",
     "composer.upload-file": "上传文件",
-    "composer.zen_mode": "Zen Mode",
+    "composer.zen_mode": "无干扰模式",
     "bootbox.ok": "确认",
     "bootbox.cancel": "取消",
     "bootbox.confirm": "确认",
diff --git a/public/language/zh_CN/topic.json b/public/language/zh_CN/topic.json
index 072da54e1a..0d4168ffdc 100644
--- a/public/language/zh_CN/topic.json
+++ b/public/language/zh_CN/topic.json
@@ -26,8 +26,8 @@
     "tools": "工具",
     "flag": "举报",
     "locked": "已锁定",
-    "pinned": "Pinned",
-    "moved": "Moved",
+    "pinned": "已固定",
+    "moved": "已移动",
     "bookmark_instructions": "点击阅读本主题帖中的最新回复",
     "flag_title": "举报此帖",
     "flag_success": "已举报此回帖。",
@@ -86,7 +86,7 @@
     "topic_will_be_moved_to": "此主题将被移动到版块",
     "fork_topic_instruction": "点击将分割的帖子",
     "fork_no_pids": "未选中帖子！",
-    "fork_pid_count": "%1 post(s) selected",
+    "fork_pid_count": "选择了 %1 个帖子",
     "fork_success": "成功分割主题! 点这里跳转到分割后的主题。",
     "delete_posts_instruction": "点击想要删除/永久删除的帖子",
     "composer.title_placeholder": "在此输入您主题的标题...",
diff --git a/public/language/zh_TW/global.json b/public/language/zh_TW/global.json
index d530c0ace1..f36d9ed09e 100644
--- a/public/language/zh_TW/global.json
+++ b/public/language/zh_TW/global.json
@@ -7,8 +7,10 @@
     "403.login": "或許是你應該 <a href='%1/login'>試著登入</a>?",
     "404.title": "無法找到該頁",
     "404.message": "你所查找的頁面並不存在。返回<a href='%1/'>首頁</a>。",
-    "500.title": "內部錯誤",
+    "500.title": "Internal Error.",
     "500.message": "糟糕! 看來是不知道哪裡出錯了!",
+    "400.title": "Bad Request.",
+    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "註冊",
     "login": "登入",
     "please_log_in": "請先登入",

From 5c830758061bd333e2dd9105c4a18816916e55ef Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 16:39:03 +0300
Subject: [PATCH 42/86] moved variables parse to ajaxify.js

---
 public/src/ajaxify.js   | 10 ++++++++--
 public/src/app.js       |  1 +
 public/src/variables.js | 15 ---------------
 src/meta/js.js          |  1 -
 4 files changed, 9 insertions(+), 18 deletions(-)
 delete mode 100644 public/src/variables.js

diff --git a/public/src/ajaxify.js b/public/src/ajaxify.js
index 8237a9961b..87122bf78c 100644
--- a/public/src/ajaxify.js
+++ b/public/src/ajaxify.js
@@ -198,8 +198,6 @@ $(document).ready(function() {
 		}
 		var count = 2;
 
-		ajaxify.variables.parse();
-
 		ajaxify.loadScript(tpl_url, done);
 
 		ajaxify.widgets.render(tpl_url, url, done);
@@ -209,6 +207,14 @@ $(document).ready(function() {
 		app.processPage();
 	};
 
+	ajaxify.parseData = function() {
+		var dataEl = $('#ajaxify-data');
+		if (dataEl.length) {
+			ajaxify.data = JSON.parse(dataEl.text());
+			dataEl.remove();
+		}
+	};
+
 	ajaxify.removeRelativePath = function(url) {
 		if (url.startsWith(RELATIVE_PATH.slice(1))) {
 			url = url.slice(RELATIVE_PATH.length);
diff --git a/public/src/app.js b/public/src/app.js
index e66d0d03c2..b1896e071a 100644
--- a/public/src/app.js
+++ b/public/src/app.js
@@ -24,6 +24,7 @@ app.cacheBuster = null;
 
 		var url = ajaxify.start(window.location.pathname.slice(1) + window.location.search + window.location.hash);
 		ajaxify.updateHistory(url, true);
+		ajaxify.parseData();
 		ajaxify.end(url, app.template);
 
 		handleStatusChange();
diff --git a/public/src/variables.js b/public/src/variables.js
deleted file mode 100644
index 487099ac3c..0000000000
--- a/public/src/variables.js
+++ /dev/null
@@ -1,15 +0,0 @@
-"use strict";
-/*global ajaxify*/
-
-(function(ajaxify) {
-
-	ajaxify.variables = {};
-
-	ajaxify.variables.parse = function() {
-		var dataEl = $('#ajaxify-data');
-		if (dataEl.length) {
-			ajaxify.data = JSON.parse(dataEl.text());
-			dataEl.remove();
-		}
-	};
-}(ajaxify || {}));
diff --git a/src/meta/js.js b/src/meta/js.js
index ffd66f010e..848ee16e6f 100644
--- a/src/meta/js.js
+++ b/src/meta/js.js
@@ -37,7 +37,6 @@ module.exports = function(Meta) {
 				'public/src/app.js',
 				'public/src/ajaxify.js',
 				'public/src/overrides.js',
-				'public/src/variables.js',
 				'public/src/widgets.js'
 			],
 

From 3c1a4876d72724506da31993557c2fce714614b6 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 17:01:11 +0300
Subject: [PATCH 43/86] removed unused vars

---
 public/src/client/infinitescroll.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/public/src/client/infinitescroll.js b/public/src/client/infinitescroll.js
index 42443aa27e..ed21602b01 100644
--- a/public/src/client/infinitescroll.js
+++ b/public/src/client/infinitescroll.js
@@ -1,8 +1,8 @@
 'use strict';
 
-/* globals define, socket, ajaxify, templates, app */
+/* globals define, socket, app */
 
-define('forum/infinitescroll', ['translator'], function(translator) {
+define('forum/infinitescroll', function() {
 
 	var scroll = {};
 	var callback;

From 91980089071c5c603dd3494007059d45d12af22f Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Fri, 26 Aug 2016 09:20:44 -0400
Subject: [PATCH 44/86] forcing ACP settingsv1 to wait a beat before firing
 client-side hook so client-side scripts can register listeners first

---
 public/src/admin/settings.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/public/src/admin/settings.js b/public/src/admin/settings.js
index 9e616cfe80..bf6a0b4130 100644
--- a/public/src/admin/settings.js
+++ b/public/src/admin/settings.js
@@ -109,7 +109,9 @@ define('admin/settings', ['uploader'], function(uploader) {
 			callback();
 		}
 
-		$(window).trigger('action:admin.settingsLoaded');
+		setTimeout(function() {
+			$(window).trigger('action:admin.settingsLoaded');
+		}, 0);
 	};
 
 	function handleUploads() {

From e9770b6bd5b75eae1444ac32c58e8a419a1898cb Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Fri, 26 Aug 2016 09:39:13 -0400
Subject: [PATCH 45/86] firing client-side hook when settingsv1 saves

---
 public/src/admin/settings.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/public/src/admin/settings.js b/public/src/admin/settings.js
index bf6a0b4130..d6436ccefc 100644
--- a/public/src/admin/settings.js
+++ b/public/src/admin/settings.js
@@ -93,6 +93,8 @@ define('admin/settings', ['uploader'], function(uploader) {
 					message: 'Your changes to the NodeBB configuration have been saved.',
 					type: 'success'
 				});
+
+				$(window).trigger('action:admin.settingsSaved');
 			});
 		});
 

From 25cd772e0efcf027ac373c0a30261a634d251bd8 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Fri, 26 Aug 2016 10:04:38 -0400
Subject: [PATCH 46/86] closes #4766

---
 public/src/admin/settings/email.js | 30 ++++++++++++++
 src/socket.io/admin/user.js        |  3 ++
 src/socket.io/meta.js              |  5 ++-
 src/user/jobs.js                   | 64 ++++++++++++++++++++++++------
 src/views/admin/settings/email.tpl | 15 ++++++-
 5 files changed, 102 insertions(+), 15 deletions(-)

diff --git a/public/src/admin/settings/email.js b/public/src/admin/settings/email.js
index e6015b3b32..78a058e19d 100644
--- a/public/src/admin/settings/email.js
+++ b/public/src/admin/settings/email.js
@@ -8,6 +8,11 @@ define('admin/settings/email', ['admin/settings'], function(settings) {
 	module.init = function() {
 		configureEmailTester();
 		configureEmailEditor();
+
+		$(window).on('action:admin.settingsLoaded action:admin.settingsSaved', handleDigestHourChange);
+		$(window).on('action:admin.settingsSaved', function() {
+			socket.emit('admin.user.restartJobs');
+		});
 	};
 
 	function configureEmailTester() {
@@ -57,5 +62,30 @@ define('admin/settings/email', ['admin/settings'], function(settings) {
 		});
 	}
 
+	function handleDigestHourChange() {
+		var hour = parseInt($('#digestHour').val(), 10);
+
+		if (isNaN(hour)) {
+			hour = 17;
+		} else if (hour > 23 || hour < 0) {
+			hour = 0;
+		}
+
+		socket.emit('meta.getServerTime', {}, function(err, now) {
+			now = new Date(now);
+
+			$('#serverTime').text(now.toString());
+
+			now.setHours(parseInt(hour, 10), 0, 0, 0);
+
+			// If adjusted time is in the past, move to next day
+			if (now.getTime() < Date.now()) {
+				now.setDate(now.getDate() + 1);
+			}
+
+			$('#nextDigestTime').text(now.toString());
+		});
+	}
+
 	return module;
 });
diff --git a/src/socket.io/admin/user.js b/src/socket.io/admin/user.js
index 3fd69a8d10..42dcd23266 100644
--- a/src/socket.io/admin/user.js
+++ b/src/socket.io/admin/user.js
@@ -226,5 +226,8 @@ User.rejectRegistration = function(socket, data, callback) {
 	user.rejectRegistration(data.username, callback);
 };
 
+User.restartJobs = function(socket, data, callback) {
+	user.startJobs(callback);
+};
 
 module.exports = User;
diff --git a/src/socket.io/meta.js b/src/socket.io/meta.js
index 39603c8d0c..e5c114f372 100644
--- a/src/socket.io/meta.js
+++ b/src/socket.io/meta.js
@@ -68,6 +68,9 @@ function leaveCurrentRoom(socket) {
 	}
 }
 
-
+SocketMeta.getServerTime = function(socket, data, callback) {
+	// Returns server time in milliseconds
+	callback(null, Date.now());
+};
 
 module.exports = SocketMeta;
diff --git a/src/user/jobs.js b/src/user/jobs.js
index 16f6bd4ce8..9c9569dc40 100644
--- a/src/user/jobs.js
+++ b/src/user/jobs.js
@@ -1,29 +1,69 @@
-
 'use strict';
 
-var winston = require('winston'),
-	cronJob = require('cron').CronJob,
+var winston = require('winston');
+var cronJob = require('cron').CronJob;
 
-	meta = require('../meta');
+var meta = require('../meta');
+
+var jobs = {};
 
 module.exports = function(User) {
-	User.startJobs = function() {
-		new cronJob('0 0 17 * * *', function() {
-			winston.verbose('[user.startJobs] Digest job (daily) started.');
+	User.startJobs = function(callback) {
+		winston.verbose('[user/jobs] (Re-)starting user jobs...');
+		var terminated = 0;
+		var started = 0;
+		var digestHour = parseInt(meta.config.digestHour, 10);
+
+		// Fix digest hour if invalid
+		if (isNaN(digestHour)) {
+			digestHour = 17;
+		} else if (digestHour > 23 || digestHour < 0) {
+			digestHour = 0;
+		}
+
+		// Terminate any active cron jobs
+		for(var jobId in jobs) {
+			if (jobs.hasOwnProperty(jobId)) {
+				winston.verbose('[user/jobs] Terminating job (' + jobId + ')');
+				jobs[jobId].stop();
+				delete jobs[jobId];
+				++terminated;
+			}
+		}
+		winston.verbose('[user/jobs] ' + terminated + ' jobs terminated');
+
+		jobs['digest.daily'] = new cronJob('0 0 ' + digestHour + ' * * *', function() {
+			winston.verbose('[user/jobs] Digest job (daily) started.');
 			User.digest.execute('day');
 		}, null, true);
+		winston.verbose('[user/jobs] Starting job (digest.daily)');
+		++started;
 
-		new cronJob('0 0 17 * * 0', function() {
-			winston.verbose('[user.startJobs] Digest job (weekly) started.');
+		jobs['digest.weekly'] = new cronJob('0 0 ' + digestHour + ' * * 0', function() {
+			winston.verbose('[user/jobs] Digest job (weekly) started.');
 			User.digest.execute('week');
 		}, null, true);
+		winston.verbose('[user/jobs] Starting job (digest.weekly)');
+		++started;
 
-		new cronJob('0 0 17 1 * *', function() {
-			winston.verbose('[user.startJobs] Digest job (monthly) started.');
+		jobs['digest.monthly'] = new cronJob('0 0 ' + digestHour + ' 1 * *', function() {
+			winston.verbose('[user/jobs] Digest job (monthly) started.');
 			User.digest.execute('month');
 		}, null, true);
+		winston.verbose('[user/jobs] Starting job (digest.monthly)');
+		++started;
 
-		new cronJob('0 0 0 * * *', User.reset.clean, null, true);
+		jobs['reset.clean'] = new cronJob('0 0 0 * * *', User.reset.clean, null, true);
+		winston.verbose('[user/jobs] Starting job (reset.clean)');
+		++started;
+
+		winston.verbose('[user/jobs] ' + started + ' jobs started');
+
+		if (typeof callback === 'function') {
+			callback();
+		}
+
+		return;
 	};
 };
 
diff --git a/src/views/admin/settings/email.tpl b/src/views/admin/settings/email.tpl
index cb49aa17b5..3b65cbc0a4 100644
--- a/src/views/admin/settings/email.tpl
+++ b/src/views/admin/settings/email.tpl
@@ -34,14 +34,14 @@
 			</div>
 			<div class="form-group">
 				<label for="email:GmailTransport:user"><strong>Username</strong></label>
-				<input type="text" class="form-control input-lg" id="email:GmailTransport:user" data-field="email:GmailTransport:user" placeholder="admin@example.org" /><br />
+				<input type="text" class="form-control input-lg" id="email:GmailTransport:user" data-field="email:GmailTransport:user" placeholder="admin@example.org" />
 				<p class="help-block">
 					Enter the full email address here, especially if you are using a Google Apps managed domain.
 				</p>
 			</div>
 			<div class="form-group">
 				<label for="email:GmailTransport:pass"><strong>Password</strong></label>
-				<input type="password" class="form-control input-lg" id="email:GmailTransport:pass" data-field="email:GmailTransport:pass" /><br />
+				<input type="password" class="form-control input-lg" id="email:GmailTransport:pass" data-field="email:GmailTransport:pass" />
 			</div>
 		</form>
 	</div>
@@ -92,6 +92,17 @@
 					<span class="mdl-switch__label">Disable subscriber notification emails</span>
 				</label>
 			</div>
+
+			<div class="form-group">
+				<label for="digestHour"><strong>Digest Hour</strong></label>
+				<input type="number" class="form-control input-lg" id="digestHour" data-field="digestHour" placeholder="17" min="0" max="24" />
+				<p class="help-block">
+					Please enter a number representing the hour to send scheduled email digests (e.g. <code>0</code> for midnight, <code>17</code> for 5:00pm).
+					Keep in mind that this is the hour according to the server itself, and may not exactly match your system clock.<br />
+					The approximate server time is: <span id="serverTime"></span><br />
+					The next daily digest is scheduled to be sent  <span id="nextDigestTime"></span>
+				</p>
+			</div>
 		</form>
 	</div>
 </div>

From f5941cbf1c8b542bfe8a0c10fd969a5e9139cc5d Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 17:14:08 +0300
Subject: [PATCH 47/86] removed unused requires

---
 src/meta.js | 20 ++++++++------------
 1 file changed, 8 insertions(+), 12 deletions(-)

diff --git a/src/meta.js b/src/meta.js
index 8dfbc0d99a..2aca05f308 100644
--- a/src/meta.js
+++ b/src/meta.js
@@ -1,18 +1,14 @@
 "use strict";
 
-var async = require('async'),
-	winston = require('winston'),
-	templates = require('templates.js'),
-	os = require('os'),
-	nconf = require('nconf'),
+var async = require('async');
+var winston = require('winston');
 
-	user = require('./user'),
-	groups = require('./groups'),
-	languages = require('./languages'),
-	emitter = require('./emitter'),
-	pubsub = require('./pubsub'),
-	auth = require('./routes/authentication'),
-	utils = require('../public/src/utils');
+var os = require('os');
+var nconf = require('nconf');
+var user = require('./user');
+var groups = require('./groups');
+var pubsub = require('./pubsub');
+var utils = require('../public/src/utils');
 
 (function (Meta) {
 	Meta.reloadRequired = false;

From 8f408faf4649ff87a4e6491e2473fbfa5f2efe16 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 18:50:37 +0300
Subject: [PATCH 48/86] organize middlewares

removed app.locals.middleware
middlewares can be required anywhere, ie in controllers
---
 src/controllers/index.js     |  10 +-
 src/meta/configs.js          |  11 +-
 src/middleware/admin.js      | 205 +++++++++----------
 src/middleware/header.js     |   6 +-
 src/middleware/headers.js    |  51 +++++
 src/middleware/index.js      | 259 ++++++++++++++++-------
 src/middleware/middleware.js | 384 -----------------------------------
 src/middleware/user.js       | 154 ++++++++++++++
 src/plugins.js               |   4 +-
 src/webserver.js             | 109 ++++++++--
 10 files changed, 602 insertions(+), 591 deletions(-)
 create mode 100644 src/middleware/headers.js
 delete mode 100644 src/middleware/middleware.js
 create mode 100644 src/middleware/user.js

diff --git a/src/controllers/index.js b/src/controllers/index.js
index 975dca54ae..d39352e6d0 100644
--- a/src/controllers/index.js
+++ b/src/controllers/index.js
@@ -376,8 +376,8 @@ Controllers.handle404 = function(req, res) {
 		if (res.locals.isAPI) {
 			return res.json({path: validator.escape(path.replace(/^\/api/, '')), title: '[[global:404.title]]'});
 		}
-
-		req.app.locals.middleware.buildHeader(req, res, function() {
+		var middleware = require('../middleware');
+		middleware.buildHeader(req, res, function() {
 			res.render('404', {path: validator.escape(path), title: '[[global:404.title]]'});
 		});
 	} else {
@@ -402,7 +402,8 @@ Controllers.handleURIErrors = function(err, req, res, next) {
 					error: '[[global:400.title]]'
 				});
 			} else {
-				req.app.locals.middleware.buildHeader(req, res, function() {
+				var middleware = require('../middleware');
+				middleware.buildHeader(req, res, function() {
 					res.render('400', { error: validator.escape(String(err.message)) });
 				});
 			}
@@ -435,7 +436,8 @@ Controllers.handleErrors = function(err, req, res, next) {
 	if (res.locals.isAPI) {
 		res.json({path: validator.escape(path), error: err.message});
 	} else {
-		req.app.locals.middleware.buildHeader(req, res, function() {
+		var middleware = require('../middleware');
+		middleware.buildHeader(req, res, function() {
 			res.render('500', { path: validator.escape(path), error: validator.escape(String(err.message)) });
 		});
 	}
diff --git a/src/meta/configs.js b/src/meta/configs.js
index 69cc375b85..61464c232a 100644
--- a/src/meta/configs.js
+++ b/src/meta/configs.js
@@ -1,11 +1,12 @@
 
 'use strict';
 
-var winston = require('winston'),
-	db = require('../database'),
-	pubsub = require('../pubsub'),
-	nconf = require('nconf'),
-	utils = require('../../public/src/utils');
+var winston = require('winston');
+var nconf = require('nconf');
+
+var db = require('../database');
+var pubsub = require('../pubsub');
+var utils = require('../../public/src/utils');
 
 module.exports = function(Meta) {
 
diff --git a/src/middleware/admin.js b/src/middleware/admin.js
index 2ee0f7fd80..5e4399f226 100644
--- a/src/middleware/admin.js
+++ b/src/middleware/admin.js
@@ -1,130 +1,125 @@
 "use strict";
 
-var app,
-	middleware = {},
-	nconf = require('nconf'),
-	async = require('async'),
-	winston = require('winston'),
-	user = require('../user'),
-	meta = require('../meta'),
-	plugins = require('../plugins'),
+var async = require('async');
+var winston = require('winston');
+var user = require('../user');
+var meta = require('../meta');
+var plugins = require('../plugins');
 
-	controllers = {
-		api: require('../controllers/api'),
-		helpers: require('../controllers/helpers')
-	};
-
-middleware.isAdmin = function(req, res, next) {
-	winston.warn('[middleware.admin.isAdmin] deprecation warning, no need to use this from plugins!');
-
-	if (!req.user) {
-		return controllers.helpers.notAllowed(req, res);
-	}
-
-	user.isAdministrator(req.user.uid, function (err, isAdmin) {
-		if (err || isAdmin) {
-			return next(err);
-		}
-
-		controllers.helpers.notAllowed(req, res);
-	});
+var controllers = {
+	api: require('../controllers/api'),
+	helpers: require('../controllers/helpers')
 };
 
-middleware.buildHeader = function(req, res, next) {
-	res.locals.renderAdminHeader = true;
+module.exports = function(middleware) {
+	middleware.admin = {};
+	middleware.admin.isAdmin = function(req, res, next) {
+		winston.warn('[middleware.admin.isAdmin] deprecation warning, no need to use this from plugins!');
 
-	async.parallel({
-		config: function(next) {
-			controllers.api.getConfig(req, res, next);
-		},
-		footer: function(next) {
-			app.render('admin/footer', {}, next);
-		}
-	}, function(err, results) {
-		if (err) {
-			return next(err);
+		if (!req.user) {
+			return controllers.helpers.notAllowed(req, res);
 		}
 
-		res.locals.config = results.config;
-		res.locals.adminFooter = results.footer;
-		next();
-	});
-};
+		user.isAdministrator(req.user.uid, function (err, isAdmin) {
+			if (err || isAdmin) {
+				return next(err);
+			}
 
-middleware.renderHeader = function(req, res, data, next) {
-	var custom_header = {
-		'plugins': [],
-		'authentication': []
+			controllers.helpers.notAllowed(req, res);
+		});
 	};
 
-	user.getUserFields(req.uid, ['username', 'userslug', 'email', 'picture', 'email:confirmed'], function(err, userData) {
-		if (err) {
-			return next(err);
-		}
-
-		userData.uid = req.uid;
-		userData['email:confirmed'] = parseInt(userData['email:confirmed'], 10) === 1;
+	middleware.admin.buildHeader = function(req, res, next) {
+		res.locals.renderAdminHeader = true;
 
 		async.parallel({
-			scripts: function(next) {
-				plugins.fireHook('filter:admin.scripts.get', [], function(err, scripts) {
-					if (err) {
-						return next(err);
-					}
-					var arr = [];
-					scripts.forEach(function(script) {
-						arr.push({src: script});
-					});
-
-					next(null, arr);
-				});
-			},
-			custom_header: function(next) {
-				plugins.fireHook('filter:admin.header.build', custom_header, next);
-			},
 			config: function(next) {
 				controllers.api.getConfig(req, res, next);
 			},
-			configs: function(next) {
-				meta.configs.list(next);
+			footer: function(next) {
+				req.app.render('admin/footer', {}, next);
 			}
 		}, function(err, results) {
 			if (err) {
 				return next(err);
 			}
+
 			res.locals.config = results.config;
-
-			var acpPath = req.path.slice(1).split('/');
-			acpPath.forEach(function(path, i) {
-				acpPath[i] = path.charAt(0).toUpperCase() + path.slice(1);
-			});
-			acpPath = acpPath.join(' > ');
-
-			var templateValues = {
-				config: results.config,
-				configJSON: JSON.stringify(results.config),
-				relative_path: results.config.relative_path,
-				adminConfigJSON: encodeURIComponent(JSON.stringify(results.configs)),
-				user: userData,
-				userJSON: JSON.stringify(userData).replace(/'/g, "\\'"),
-				plugins: results.custom_header.plugins,
-				authentication: results.custom_header.authentication,
-				scripts: results.scripts,
-				'cache-buster': meta.config['cache-buster'] ? 'v=' + meta.config['cache-buster'] : '',
-				env: process.env.NODE_ENV ? true : false,
-				title: (acpPath || 'Dashboard') + ' | NodeBB Admin Control Panel',
-				bodyClass: data.bodyClass
-			};
-
-			templateValues.template = {name: res.locals.template};
-			templateValues.template[res.locals.template] = true;
-
-			app.render('admin/header', templateValues, next);
+			res.locals.adminFooter = results.footer;
+			next();
 		});
-	});
-};
+	};
 
-module.exports = function(webserver) {
-	app = webserver;
-	return middleware;
+	middleware.admin.renderHeader = function(req, res, data, next) {
+		var custom_header = {
+			'plugins': [],
+			'authentication': []
+		};
+
+		user.getUserFields(req.uid, ['username', 'userslug', 'email', 'picture', 'email:confirmed'], function(err, userData) {
+			if (err) {
+				return next(err);
+			}
+
+			userData.uid = req.uid;
+			userData['email:confirmed'] = parseInt(userData['email:confirmed'], 10) === 1;
+
+			async.parallel({
+				scripts: function(next) {
+					plugins.fireHook('filter:admin.scripts.get', [], function(err, scripts) {
+						if (err) {
+							return next(err);
+						}
+						var arr = [];
+						scripts.forEach(function(script) {
+							arr.push({src: script});
+						});
+
+						next(null, arr);
+					});
+				},
+				custom_header: function(next) {
+					plugins.fireHook('filter:admin.header.build', custom_header, next);
+				},
+				config: function(next) {
+					controllers.api.getConfig(req, res, next);
+				},
+				configs: function(next) {
+					meta.configs.list(next);
+				}
+			}, function(err, results) {
+				if (err) {
+					return next(err);
+				}
+				res.locals.config = results.config;
+
+				var acpPath = req.path.slice(1).split('/');
+				acpPath.forEach(function(path, i) {
+					acpPath[i] = path.charAt(0).toUpperCase() + path.slice(1);
+				});
+				acpPath = acpPath.join(' > ');
+
+				var templateValues = {
+					config: results.config,
+					configJSON: JSON.stringify(results.config),
+					relative_path: results.config.relative_path,
+					adminConfigJSON: encodeURIComponent(JSON.stringify(results.configs)),
+					user: userData,
+					userJSON: JSON.stringify(userData).replace(/'/g, "\\'"),
+					plugins: results.custom_header.plugins,
+					authentication: results.custom_header.authentication,
+					scripts: results.scripts,
+					'cache-buster': meta.config['cache-buster'] ? 'v=' + meta.config['cache-buster'] : '',
+					env: process.env.NODE_ENV ? true : false,
+					title: (acpPath || 'Dashboard') + ' | NodeBB Admin Control Panel',
+					bodyClass: data.bodyClass
+				};
+
+				templateValues.template = {name: res.locals.template};
+				templateValues.template[res.locals.template] = true;
+
+				req.app.render('admin/header', templateValues, next);
+			});
+		});
+	};
 };
diff --git a/src/middleware/header.js b/src/middleware/header.js
index 6425c17d74..b4013d1481 100644
--- a/src/middleware/header.js
+++ b/src/middleware/header.js
@@ -16,7 +16,7 @@ var controllers = {
 	helpers: require('../controllers/helpers')
 };
 
-module.exports = function(app, middleware) {
+module.exports = function(middleware) {
 
 	middleware.buildHeader = function(req, res, next) {
 		res.locals.renderHeader = true;
@@ -28,7 +28,7 @@ module.exports = function(app, middleware) {
 					controllers.api.getConfig(req, res, next);
 				},
 				footer: function(next) {
-					app.render('footer', {
+					req.app.render('footer', {
 						loggedIn: !!req.uid,
 						title: validator.escape(meta.config.title || meta.config.browserTitle || 'NodeBB')
 					}, next);
@@ -160,7 +160,7 @@ module.exports = function(app, middleware) {
 					return callback(err);
 				}
 
-				app.render('header', data.templateValues, callback);
+				req.app.render('header', data.templateValues, callback);
 			});
 		});
 	};
diff --git a/src/middleware/headers.js b/src/middleware/headers.js
new file mode 100644
index 0000000000..39c9520e59
--- /dev/null
+++ b/src/middleware/headers.js
@@ -0,0 +1,51 @@
+'use strict';
+
+
+var meta = require('../meta');
+var _ = require('underscore');
+
+
+module.exports = function(middleware) {
+
+	middleware.addHeaders = function (req, res, next) {
+		var defaults = {
+			'X-Powered-By': 'NodeBB',
+			'X-Frame-Options': 'SAMEORIGIN',
+			'Access-Control-Allow-Origin': 'null'	// yes, string null.
+		};
+		var headers = {
+			'X-Powered-By': meta.config['powered-by'],
+			'X-Frame-Options': meta.config['allow-from-uri'] ? 'ALLOW-FROM ' + meta.config['allow-from-uri'] : undefined,
+			'Access-Control-Allow-Origin': meta.config['access-control-allow-origin'],
+			'Access-Control-Allow-Methods': meta.config['access-control-allow-methods'],
+			'Access-Control-Allow-Headers': meta.config['access-control-allow-headers']
+		};
+
+		_.defaults(headers, defaults);
+		headers = _.pick(headers, Boolean);		// Remove falsy headers
+
+		for(var key in headers) {
+			if (headers.hasOwnProperty(key)) {
+				res.setHeader(key, headers[key]);
+			}
+		}
+
+		next();
+	};
+
+	middleware.addExpiresHeaders = function(req, res, next) {
+		if (req.app.enabled('cache')) {
+			res.setHeader("Cache-Control", "public, max-age=5184000");
+			res.setHeader("Expires", new Date(Date.now() + 5184000000).toUTCString());
+		} else {
+			res.setHeader("Cache-Control", "public, max-age=0");
+			res.setHeader("Expires", new Date().toUTCString());
+		}
+
+		next();
+	};
+
+};
+
+
+
diff --git a/src/middleware/index.js b/src/middleware/index.js
index 867af6fed2..266f2b1488 100644
--- a/src/middleware/index.js
+++ b/src/middleware/index.js
@@ -1,83 +1,202 @@
 "use strict";
 
-var meta = require('../meta'),
-	db = require('../database'),
-	file = require('../file'),
-	auth = require('../routes/authentication'),
+var async = require('async');
+var fs = require('fs');
+var path = require('path');
+var csrf = require('csurf');
+var validator = require('validator');
+var nconf = require('nconf');
+var ensureLoggedIn = require('connect-ensure-login');
+var toobusy = require('toobusy-js');
 
-	path = require('path'),
-	nconf = require('nconf'),
-	flash = require('connect-flash'),
-	templates = require('templates.js'),
-	bodyParser = require('body-parser'),
-	cookieParser = require('cookie-parser'),
-	compression = require('compression'),
-	favicon = require('serve-favicon'),
-	session = require('express-session'),
-	useragent = require('express-useragent');
+var plugins = require('../plugins');
+var languages = require('../languages');
+var meta = require('../meta');
+var user = require('../user');
+var groups = require('../groups');
 
+var analytics = require('../analytics');
+
+var controllers = {
+	api: require('./../controllers/api'),
+	helpers: require('../controllers/helpers')
+};
 
 var middleware = {};
 
-function setupFavicon(app) {
-	var faviconPath = path.join(__dirname, '../../', 'public', meta.config['brand:favicon'] ? meta.config['brand:favicon'] : 'favicon.ico');
-	if (file.existsSync(faviconPath)) {
-		app.use(nconf.get('relative_path'), favicon(faviconPath));
+middleware.applyCSRF = csrf();
+
+middleware.ensureLoggedIn = ensureLoggedIn.ensureLoggedIn(nconf.get('relative_path') + '/login');
+
+require('./admin')(middleware);
+require('./header')(middleware);
+require('./render')(middleware);
+require('./maintenance')(middleware);
+require('./user')(middleware);
+require('./headers')(middleware);
+
+middleware.authenticate = function(req, res, next) {
+	if (req.user) {
+		return next();
+	} else if (plugins.hasListeners('action:middleware.authenticate')) {
+		return plugins.fireHook('action:middleware.authenticate', {
+			req: req,
+			res: res,
+			next: next
+		});
 	}
+
+	controllers.helpers.notAllowed(req, res);
+};
+
+middleware.pageView = function(req, res, next) {
+	analytics.pageView({
+		ip: req.ip,
+		path: req.path,
+		uid: req.hasOwnProperty('user') && req.user.hasOwnProperty('uid') ? parseInt(req.user.uid, 10) : 0
+	});
+
+	plugins.fireHook('action:middleware.pageView', {req: req});
+
+	if (req.user) {
+		user.updateLastOnlineTime(req.user.uid);
+		if (req.path.startsWith('/api/users') || req.path.startsWith('/users')) {
+			user.updateOnlineUsers(req.user.uid, next);
+		} else {
+			user.updateOnlineUsers(req.user.uid);
+			next();
+		}
+	} else {
+		next();
+	}
+};
+
+
+middleware.pluginHooks = function(req, res, next) {
+	async.each(plugins.loadedHooks['filter:router.page'] || [], function(hookObj, next) {
+		hookObj.method(req, res, next);
+	}, function() {
+		// If it got here, then none of the subscribed hooks did anything, or there were no hooks
+		next();
+	});
+};
+
+middleware.validateFiles = function(req, res, next) {
+	if (!Array.isArray(req.files.files) || !req.files.files.length) {
+		return next(new Error(['[[error:invalid-files]]']));
+	}
+
+	next();
+};
+
+middleware.prepareAPI = function(req, res, next) {
+	res.locals.isAPI = true;
+	next();
+};
+
+middleware.routeTouchIcon = function(req, res) {
+	if (meta.config['brand:touchIcon'] && validator.isURL(meta.config['brand:touchIcon'])) {
+		return res.redirect(meta.config['brand:touchIcon']);
+	} else {
+		return res.sendFile(path.join(__dirname, '../../public', meta.config['brand:touchIcon'] || '/logo.png'), {
+			maxAge: req.app.enabled('cache') ? 5184000000 : 0
+		});
+	}
+};
+
+middleware.privateTagListing = function(req, res, next) {
+	if (!req.user && parseInt(meta.config.privateTagListing, 10) === 1) {
+		controllers.helpers.notAllowed(req, res);
+	} else {
+		next();
+	}
+};
+
+middleware.exposeGroupName = function(req, res, next) {
+	expose('groupName', groups.getGroupNameByGroupSlug, 'slug', req, res, next);
+};
+
+middleware.exposeUid = function(req, res, next) {
+	expose('uid', user.getUidByUserslug, 'userslug', req, res, next);
+};
+
+function expose(exposedField, method, field, req, res, next) {
+	if (!req.params.hasOwnProperty(field)) {
+		return next();
+	}
+	method(req.params[field], function(err, id) {
+		if (err) {
+			return next(err);
+		}
+
+		res.locals[exposedField] = id;
+		next();
+	});
 }
 
-module.exports = function(app) {
-	var relativePath = nconf.get('relative_path');
-
-	middleware = require('./middleware')(app);
-
-	app.engine('tpl', templates.__express);
-	app.set('view engine', 'tpl');
-	app.set('views', nconf.get('views_dir'));
-	app.set('json spaces', process.env.NODE_ENV === 'development' ? 4 : 0);
-	app.use(flash());
-
-	app.enable('view cache');
-
-	app.use(compression());
-
-	setupFavicon(app);
-
-	app.use(relativePath + '/apple-touch-icon', middleware.routeTouchIcon);
-
-	app.use(bodyParser.urlencoded({extended: true}));
-	app.use(bodyParser.json());
-	app.use(cookieParser());
-	app.use(useragent.express());
-
-	var cookie = {
-		maxAge: 1000 * 60 * 60 * 24 * (parseInt(meta.config.loginDays, 10) || 14)
-	};
-
-	if (meta.config.cookieDomain) {
-		cookie.domain = meta.config.cookieDomain;
+middleware.privateUploads = function(req, res, next) {
+	if (req.user || parseInt(meta.config.privateUploads, 10) !== 1) {
+		return next();
 	}
-
-	if (nconf.get('secure')) {
-		cookie.secure = true;
+	if (req.path.startsWith('/uploads/files')) {
+		return res.status(403).json('not-allowed');
 	}
-
-	if (relativePath !== '') {
-		cookie.path = relativePath;
-	}
-
-	app.use(session({
-		store: db.sessionStore,
-		secret: nconf.get('secret'),
-		key: 'express.sid',
-		cookie: cookie,
-		resave: true,
-		saveUninitialized: true
-	}));
-
-	app.use(middleware.addHeaders);
-	app.use(middleware.processRender);
-	auth.initialize(app, middleware);
-
-	return middleware;
+	next();
 };
+
+middleware.busyCheck = function(req, res, next) {
+	if (global.env === 'production' && (!meta.config.hasOwnProperty('eventLoopCheckEnabled') || parseInt(meta.config.eventLoopCheckEnabled, 10) === 1) && toobusy()) {
+		analytics.increment('errors:503');
+		res.status(503).type('text/html').sendFile(path.join(__dirname, '../../public/503.html'));
+	} else {
+		next();
+	}
+};
+
+middleware.applyBlacklist = function(req, res, next) {
+	meta.blacklist.test(req.ip, function(err) {
+		next(err);
+	});
+};
+
+middleware.processLanguages = function(req, res, next) {
+	var code = req.params.code;
+	var key = req.path.match(/[\w]+\.json/);
+
+	if (code && key) {
+		languages.get(code, key[0], function(err, language) {
+			if (err) {
+				return next(err);
+			}
+
+			res.status(200).json(language);
+		});
+	} else {
+		res.status(404).json('{}');
+	}
+};
+
+middleware.processTimeagoLocales = function(req, res, next) {
+	var fallback = req.path.indexOf('-short') === -1 ? 'jquery.timeago.en.js' : 'jquery.timeago.en-short.js',
+		localPath = path.join(__dirname, '../../public/vendor/jquery/timeago/locales', req.path),
+		exists;
+
+	try {
+		exists = fs.accessSync(localPath, fs.F_OK | fs.R_OK);
+	} catch(e) {
+		exists = false;
+	}
+
+	if (exists) {
+		res.status(200).sendFile(localPath, {
+			maxAge: req.app.enabled('cache') ? 5184000000 : 0
+		});
+	} else {
+		res.status(200).sendFile(path.join(__dirname, '../../public/vendor/jquery/timeago/locales', fallback), {
+			maxAge: req.app.enabled('cache') ? 5184000000 : 0
+		});
+	}
+};
+
+
+module.exports = middleware;
diff --git a/src/middleware/middleware.js b/src/middleware/middleware.js
deleted file mode 100644
index e5caf9ba00..0000000000
--- a/src/middleware/middleware.js
+++ /dev/null
@@ -1,384 +0,0 @@
-"use strict";
-
-var app;
-var middleware = {
-	admin: {}
-};
-var async = require('async');
-var fs = require('fs');
-var path = require('path');
-var csrf = require('csurf');
-var _ = require('underscore');
-
-var validator = require('validator');
-var nconf = require('nconf');
-var ensureLoggedIn = require('connect-ensure-login');
-var toobusy = require('toobusy-js');
-
-var plugins = require('../plugins');
-var languages = require('../languages');
-var meta = require('../meta');
-var user = require('../user');
-var groups = require('../groups');
-
-var analytics = require('../analytics');
-
-var controllers = {
-	api: require('./../controllers/api'),
-	helpers: require('../controllers/helpers')
-};
-
-toobusy.maxLag(parseInt(meta.config.eventLoopLagThreshold, 10) || 100);
-toobusy.interval(parseInt(meta.config.eventLoopInterval, 10) || 500);
-
-middleware.authenticate = function(req, res, next) {
-	if (req.user) {
-		return next();
-	} else if (plugins.hasListeners('action:middleware.authenticate')) {
-		return plugins.fireHook('action:middleware.authenticate', {
-			req: req,
-			res: res,
-			next: next
-		});
-	}
-
-	controllers.helpers.notAllowed(req, res);
-};
-
-middleware.applyCSRF = csrf();
-
-middleware.ensureLoggedIn = ensureLoggedIn.ensureLoggedIn(nconf.get('relative_path') + '/login');
-
-middleware.pageView = function(req, res, next) {
-	analytics.pageView({
-		ip: req.ip,
-		path: req.path,
-		uid: req.hasOwnProperty('user') && req.user.hasOwnProperty('uid') ? parseInt(req.user.uid, 10) : 0
-	});
-
-	plugins.fireHook('action:middleware.pageView', {req: req});
-
-	if (req.user) {
-		user.updateLastOnlineTime(req.user.uid);
-		if (req.path.startsWith('/api/users') || req.path.startsWith('/users')) {
-			user.updateOnlineUsers(req.user.uid, next);
-		} else {
-			user.updateOnlineUsers(req.user.uid);
-			next();
-		}
-	} else {
-		next();
-	}
-};
-
-middleware.addHeaders = function (req, res, next) {
-	var defaults = {
-		'X-Powered-By': 'NodeBB',
-		'X-Frame-Options': 'SAMEORIGIN',
-		'Access-Control-Allow-Origin': 'null'	// yes, string null.
-	};
-	var headers = {
-		'X-Powered-By': meta.config['powered-by'],
-		'X-Frame-Options': meta.config['allow-from-uri'] ? 'ALLOW-FROM ' + meta.config['allow-from-uri'] : undefined,
-		'Access-Control-Allow-Origin': meta.config['access-control-allow-origin'],
-		'Access-Control-Allow-Methods': meta.config['access-control-allow-methods'],
-		'Access-Control-Allow-Headers': meta.config['access-control-allow-headers']
-	};
-
-	_.defaults(headers, defaults);
-	headers = _.pick(headers, Boolean);		// Remove falsy headers
-
-	for(var key in headers) {
-		if (headers.hasOwnProperty(key)) {
-			res.setHeader(key, headers[key]);
-		}
-	}
-
-	next();
-};
-
-middleware.pluginHooks = function(req, res, next) {
-	async.each(plugins.loadedHooks['filter:router.page'] || [], function(hookObj, next) {
-		hookObj.method(req, res, next);
-	}, function() {
-		// If it got here, then none of the subscribed hooks did anything, or there were no hooks
-		next();
-	});
-};
-
-middleware.redirectToAccountIfLoggedIn = function(req, res, next) {
-	if (req.session.forceLogin) {
-		return next();
-	}
-
-	if (!req.user) {
-		return next();
-	}
-	user.getUserField(req.user.uid, 'userslug', function (err, userslug) {
-		if (err) {
-			return next(err);
-		}
-		controllers.helpers.redirect(res, '/user/' + userslug);
-	});
-};
-
-middleware.validateFiles = function(req, res, next) {
-	if (!Array.isArray(req.files.files) || !req.files.files.length) {
-		return next(new Error(['[[error:invalid-files]]']));
-	}
-
-	next();
-};
-
-middleware.prepareAPI = function(req, res, next) {
-	res.locals.isAPI = true;
-	next();
-};
-
-middleware.checkGlobalPrivacySettings = function(req, res, next) {
-	if (!req.user && !!parseInt(meta.config.privateUserInfo, 10)) {
-		return controllers.helpers.notAllowed(req, res);
-	}
-
-	next();
-};
-
-middleware.checkAccountPermissions = function(req, res, next) {
-	// This middleware ensures that only the requested user and admins can pass
-	async.waterfall([
-		function (next) {
-			middleware.authenticate(req, res, next);
-		},
-		function (next) {
-			user.getUidByUserslug(req.params.userslug, next);
-		},
-		function (uid, next) {
-			if (parseInt(uid, 10) === req.uid) {
-				return next(null, true);
-			}
-
-			user.isAdminOrGlobalMod(req.uid, next);
-		}
-	], function (err, allowed) {
-		if (err || allowed) {
-			return next(err);
-		}
-		controllers.helpers.notAllowed(req, res);
-	});
-};
-
-middleware.redirectUidToUserslug = function(req, res, next) {
-	var uid = parseInt(req.params.uid, 10);
-	if (!uid) {
-		return next();
-	}
-	user.getUserField(uid, 'userslug', function(err, userslug) {
-		if (err || !userslug) {
-			return next(err);
-		}
-
-		var path = req.path.replace(/^\/api/, '')
-				.replace('uid', 'user')
-				.replace(uid, function() { return userslug; });
-		controllers.helpers.redirect(res, path);
-	});
-};
-
-middleware.isAdmin = function(req, res, next) {
-	if (!req.uid) {
-		return controllers.helpers.notAllowed(req, res);
-	}
-
-	user.isAdministrator(req.uid, function (err, isAdmin) {
-		if (err) {
-			return next(err);
-		}
-
-		if (isAdmin) {
-			user.hasPassword(req.uid, function(err, hasPassword) {
-				if (err) {
-					return next(err);
-				}
-
-				if (!hasPassword) {
-					return next();
-				}
-
-				var loginTime = req.session.meta ? req.session.meta.datetime : 0;
-				if (loginTime && parseInt(loginTime, 10) > Date.now() - 3600000) {
-					var timeLeft = parseInt(loginTime, 10) - (Date.now() - 3600000);
-					if (timeLeft < 300000) {
-						req.session.meta.datetime += 300000;
-					}
-
-					return next();
-				}
-
-				req.session.returnTo = req.path.replace(/^\/api/, '');
-				req.session.forceLogin = 1;
-				if (res.locals.isAPI) {
-					res.status(401).json({});
-				} else {
-					res.redirect(nconf.get('relative_path') + '/login');
-				}
-			});
-			return;
-		}
-
-		if (res.locals.isAPI) {
-			return controllers.helpers.notAllowed(req, res);
-		}
-
-		middleware.buildHeader(req, res, function() {
-			controllers.helpers.notAllowed(req, res);
-		});
-	});
-};
-
-middleware.routeTouchIcon = function(req, res) {
-	if (meta.config['brand:touchIcon'] && validator.isURL(meta.config['brand:touchIcon'])) {
-		return res.redirect(meta.config['brand:touchIcon']);
-	} else {
-		return res.sendFile(path.join(__dirname, '../../public', meta.config['brand:touchIcon'] || '/logo.png'), {
-			maxAge: app.enabled('cache') ? 5184000000 : 0
-		});
-	}
-};
-
-middleware.addExpiresHeaders = function(req, res, next) {
-	if (app.enabled('cache')) {
-		res.setHeader("Cache-Control", "public, max-age=5184000");
-		res.setHeader("Expires", new Date(Date.now() + 5184000000).toUTCString());
-	} else {
-		res.setHeader("Cache-Control", "public, max-age=0");
-		res.setHeader("Expires", new Date().toUTCString());
-	}
-
-	next();
-};
-
-middleware.privateTagListing = function(req, res, next) {
-	if (!req.user && parseInt(meta.config.privateTagListing, 10) === 1) {
-		controllers.helpers.notAllowed(req, res);
-	} else {
-		next();
-	}
-};
-
-middleware.exposeGroupName = function(req, res, next) {
-	expose('groupName', groups.getGroupNameByGroupSlug, 'slug', req, res, next);
-};
-
-middleware.exposeUid = function(req, res, next) {
-	expose('uid', user.getUidByUserslug, 'userslug', req, res, next);
-};
-
-function expose(exposedField, method, field, req, res, next) {
-	if (!req.params.hasOwnProperty(field)) {
-		return next();
-	}
-	method(req.params[field], function(err, id) {
-		if (err) {
-			return next(err);
-		}
-
-		res.locals[exposedField] = id;
-		next();
-	});
-}
-
-middleware.requireUser = function(req, res, next) {
-	if (req.user) {
-		return next();
-	}
-
-	res.status(403).render('403', {title: '[[global:403.title]]'});
-};
-
-middleware.privateUploads = function(req, res, next) {
-	if (req.user || parseInt(meta.config.privateUploads, 10) !== 1) {
-		return next();
-	}
-	if (req.path.startsWith('/uploads/files')) {
-		return res.status(403).json('not-allowed');
-	}
-	next();
-};
-
-middleware.busyCheck = function(req, res, next) {
-	if (global.env === 'production' && (!meta.config.hasOwnProperty('eventLoopCheckEnabled') || parseInt(meta.config.eventLoopCheckEnabled, 10) === 1) && toobusy()) {
-		analytics.increment('errors:503');
-		res.status(503).type('text/html').sendFile(path.join(__dirname, '../../public/503.html'));
-	} else {
-		next();
-	}
-};
-
-middleware.applyBlacklist = function(req, res, next) {
-	meta.blacklist.test(req.ip, function(err) {
-		next(err);
-	});
-};
-
-middleware.processLanguages = function(req, res, next) {
-	var code = req.params.code;
-	var key = req.path.match(/[\w]+\.json/);
-
-	if (code && key) {
-		languages.get(code, key[0], function(err, language) {
-			if (err) {
-				return next(err);
-			}
-
-			res.status(200).json(language);
-		});
-	} else {
-		res.status(404).json('{}');
-	}
-};
-
-middleware.processTimeagoLocales = function(req, res, next) {
-	var fallback = req.path.indexOf('-short') === -1 ? 'jquery.timeago.en.js' : 'jquery.timeago.en-short.js',
-		localPath = path.join(__dirname, '../../public/vendor/jquery/timeago/locales', req.path),
-		exists;
-
-	try {
-		exists = fs.accessSync(localPath, fs.F_OK | fs.R_OK);
-	} catch(e) {
-		exists = false;
-	}
-
-	if (exists) {
-		res.status(200).sendFile(localPath, {
-			maxAge: app.enabled('cache') ? 5184000000 : 0
-		});
-	} else {
-		res.status(200).sendFile(path.join(__dirname, '../../public/vendor/jquery/timeago/locales', fallback), {
-			maxAge: app.enabled('cache') ? 5184000000 : 0
-		});
-	}
-};
-
-middleware.registrationComplete = function(req, res, next) {
-	// If the user's session contains registration data, redirect the user to complete registration
-	if (!req.session.hasOwnProperty('registration')) {
-		return next();
-	} else {
-		if (!req.path.endsWith('/register/complete')) {
-			controllers.helpers.redirect(res, '/register/complete');
-		} else {
-			return next();
-		}
-	}
-};
-
-module.exports = function(webserver) {
-	app = webserver;
-	middleware.admin = require('./admin')(webserver);
-
-	require('./header')(app, middleware);
-	require('./render')(middleware);
-	require('./maintenance')(middleware);
-
-	return middleware;
-};
diff --git a/src/middleware/user.js b/src/middleware/user.js
new file mode 100644
index 0000000000..b70f7639d7
--- /dev/null
+++ b/src/middleware/user.js
@@ -0,0 +1,154 @@
+'use strict';
+
+var async = require('async');
+var nconf =  require('nconf');
+var meta = require('../meta');
+var user = require('../user');
+
+var controllers = {
+	helpers: require('../controllers/helpers')
+};
+
+module.exports = function(middleware) {
+
+	middleware.checkGlobalPrivacySettings = function(req, res, next) {
+		if (!req.user && !!parseInt(meta.config.privateUserInfo, 10)) {
+			return controllers.helpers.notAllowed(req, res);
+		}
+
+		next();
+	};
+
+	middleware.checkAccountPermissions = function(req, res, next) {
+		// This middleware ensures that only the requested user and admins can pass
+		async.waterfall([
+			function (next) {
+				middleware.authenticate(req, res, next);
+			},
+			function (next) {
+				user.getUidByUserslug(req.params.userslug, next);
+			},
+			function (uid, next) {
+				if (parseInt(uid, 10) === req.uid) {
+					return next(null, true);
+				}
+
+				user.isAdminOrGlobalMod(req.uid, next);
+			}
+		], function (err, allowed) {
+			if (err || allowed) {
+				return next(err);
+			}
+			controllers.helpers.notAllowed(req, res);
+		});
+	};
+
+	middleware.redirectToAccountIfLoggedIn = function(req, res, next) {
+		if (req.session.forceLogin) {
+			return next();
+		}
+
+		if (!req.user) {
+			return next();
+		}
+		user.getUserField(req.user.uid, 'userslug', function (err, userslug) {
+			if (err) {
+				return next(err);
+			}
+			controllers.helpers.redirect(res, '/user/' + userslug);
+		});
+	};
+
+	middleware.redirectUidToUserslug = function(req, res, next) {
+		var uid = parseInt(req.params.uid, 10);
+		if (!uid) {
+			return next();
+		}
+		user.getUserField(uid, 'userslug', function(err, userslug) {
+			if (err || !userslug) {
+				return next(err);
+			}
+
+			var path = req.path.replace(/^\/api/, '')
+					.replace('uid', 'user')
+					.replace(uid, function() { return userslug; });
+			controllers.helpers.redirect(res, path);
+		});
+	};
+
+	middleware.isAdmin = function(req, res, next) {
+		if (!req.uid) {
+			return controllers.helpers.notAllowed(req, res);
+		}
+
+		user.isAdministrator(req.uid, function (err, isAdmin) {
+			if (err) {
+				return next(err);
+			}
+
+			if (isAdmin) {
+				user.hasPassword(req.uid, function(err, hasPassword) {
+					if (err) {
+						return next(err);
+					}
+
+					if (!hasPassword) {
+						return next();
+					}
+
+					var loginTime = req.session.meta ? req.session.meta.datetime : 0;
+					if (loginTime && parseInt(loginTime, 10) > Date.now() - 3600000) {
+						var timeLeft = parseInt(loginTime, 10) - (Date.now() - 3600000);
+						if (timeLeft < 300000) {
+							req.session.meta.datetime += 300000;
+						}
+
+						return next();
+					}
+
+					req.session.returnTo = req.path.replace(/^\/api/, '');
+					req.session.forceLogin = 1;
+					if (res.locals.isAPI) {
+						res.status(401).json({});
+					} else {
+						res.redirect(nconf.get('relative_path') + '/login');
+					}
+				});
+				return;
+			}
+
+			if (res.locals.isAPI) {
+				return controllers.helpers.notAllowed(req, res);
+			}
+
+			middleware.buildHeader(req, res, function() {
+				controllers.helpers.notAllowed(req, res);
+			});
+		});
+	};
+
+	middleware.requireUser = function(req, res, next) {
+		if (req.user) {
+			return next();
+		}
+
+		res.status(403).render('403', {title: '[[global:403.title]]'});
+	};
+
+	middleware.registrationComplete = function(req, res, next) {
+		// If the user's session contains registration data, redirect the user to complete registration
+		if (!req.session.hasOwnProperty('registration')) {
+			return next();
+		} else {
+			if (!req.path.endsWith('/register/complete')) {
+				controllers.helpers.redirect(res, '/register/complete');
+			} else {
+				return next();
+			}
+		}
+	};
+
+};
+
+
+
diff --git a/src/plugins.js b/src/plugins.js
index c531dfa27d..fc56d799c6 100644
--- a/src/plugins.js
+++ b/src/plugins.js
@@ -10,12 +10,10 @@ var nconf = require('nconf');
 
 var db = require('./database');
 var emitter = require('./emitter');
-var translator = require('../public/src/modules/translator');
 var utils = require('../public/src/utils');
 var hotswap = require('./hotswap');
 var file = require('./file');
 
-var controllers = require('./controllers');
 var app;
 var middleware;
 
@@ -149,11 +147,13 @@ var middleware;
 	Plugins.reloadRoutes = function(callback) {
 		callback = callback || function() {};
 		var router = express.Router();
+
 		router.hotswapId = 'plugins';
 		router.render = function() {
 			app.render.apply(app, arguments);
 		};
 
+		var controllers = require('./controllers');
 		Plugins.fireHook('static:app.load', {app: app, router: router, middleware: middleware, controllers: controllers}, function(err) {
 			if (err) {
 				return winston.error('[plugins] Encountered error while executing post-router plugins hooks: ' + err.message);
diff --git a/src/webserver.js b/src/webserver.js
index 5ed7f44cd6..65b1eae0ff 100644
--- a/src/webserver.js
+++ b/src/webserver.js
@@ -1,25 +1,35 @@
 
 'use strict';
 
-var path = require('path'),
-	fs = require('fs'),
-	nconf = require('nconf'),
-	express = require('express'),
-	app = express(),
-	server,
-	winston = require('winston'),
-	async = require('async'),
+var fs = require('fs');
+var path = require('path');
+var nconf = require('nconf');
+var express = require('express');
+var app = express();
+var server;
+var winston = require('winston');
+var async = require('async');
+var flash = require('connect-flash');
+var compression = require('compression');
+var bodyParser = require('body-parser');
+var cookieParser = require('cookie-parser');
+var session = require('express-session');
+var useragent = require('express-useragent');
 
-	emailer = require('./emailer'),
-	meta = require('./meta'),
-	languages = require('./languages'),
-	logger = require('./logger'),
-	plugins = require('./plugins'),
-	middleware = require('./middleware'),
-	routes = require('./routes'),
-	emitter = require('./emitter'),
+var db = require('./database');
+var file = require('./file');
+var emailer = require('./emailer');
+var meta = require('./meta');
+var languages = require('./languages');
+var logger = require('./logger');
+var plugins = require('./plugins');
+var middleware = require('./middleware');
+var routes = require('./routes');
+var auth = require('./routes/authentication');
+var emitter = require('./emitter');
+var templates = require('templates.js');
 
-	helpers = require('../public/src/modules/helpers');
+var helpers = require('../public/src/modules/helpers');
 
 if (nconf.get('ssl')) {
 	server = require('https').createServer({
@@ -46,7 +56,7 @@ server.on('error', function(err) {
 module.exports.listen = function() {
 	emailer.registerApp(app);
 
-	app.locals.middleware = middleware = middleware(app);
+	setupExpressApp(app);
 
 	helpers.register();
 
@@ -71,6 +81,69 @@ module.exports.listen = function() {
 	});
 };
 
+function setupExpressApp(app) {
+	var relativePath = nconf.get('relative_path');
+
+	app.engine('tpl', templates.__express);
+	app.set('view engine', 'tpl');
+	app.set('views', nconf.get('views_dir'));
+	app.set('json spaces', process.env.NODE_ENV === 'development' ? 4 : 0);
+	app.use(flash());
+
+	app.enable('view cache');
+
+	app.use(compression());
+
+	setupFavicon(app);
+
+	app.use(relativePath + '/apple-touch-icon', middleware.routeTouchIcon);
+
+	app.use(bodyParser.urlencoded({extended: true}));
+	app.use(bodyParser.json());
+	app.use(cookieParser());
+	app.use(useragent.express());
+
+	var cookie = {
+		maxAge: 1000 * 60 * 60 * 24 * (parseInt(meta.config.loginDays, 10) || 14)
+	};
+
+	if (meta.config.cookieDomain) {
+		cookie.domain = meta.config.cookieDomain;
+	}
+
+	if (nconf.get('secure')) {
+		cookie.secure = true;
+	}
+
+	if (relativePath !== '') {
+		cookie.path = relativePath;
+	}
+
+	app.use(session({
+		store: db.sessionStore,
+		secret: nconf.get('secret'),
+		key: 'express.sid',
+		cookie: cookie,
+		resave: true,
+		saveUninitialized: true
+	}));
+
+	app.use(middleware.addHeaders);
+	app.use(middleware.processRender);
+	auth.initialize(app, middleware);
+
+	var toobusy = require('toobusy-js');
+	toobusy.maxLag(parseInt(meta.config.eventLoopLagThreshold, 10) || 100);
+	toobusy.interval(parseInt(meta.config.eventLoopInterval, 10) || 500);
+}
+
+function setupFavicon(app) {
+	var faviconPath = path.join(__dirname, '../../', 'public', meta.config['brand:favicon'] ? meta.config['brand:favicon'] : 'favicon.ico');
+	if (file.existsSync(faviconPath)) {
+		app.use(nconf.get('relative_path'), favicon(faviconPath));
+	}
+}
+
 function initializeNodeBB(callback) {
 	var skipJS, skipLess, fromFile = nconf.get('from-file') || '';
 

From a0f2e8a8ec82ebfbe2ad54c911b55ece7ff2e714 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 18:55:44 +0300
Subject: [PATCH 49/86] use req.uid :+1:

---
 src/middleware/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/middleware/index.js b/src/middleware/index.js
index 266f2b1488..7d5b5a4e80 100644
--- a/src/middleware/index.js
+++ b/src/middleware/index.js
@@ -53,7 +53,7 @@ middleware.pageView = function(req, res, next) {
 	analytics.pageView({
 		ip: req.ip,
 		path: req.path,
-		uid: req.hasOwnProperty('user') && req.user.hasOwnProperty('uid') ? parseInt(req.user.uid, 10) : 0
+		uid: req.uid
 	});
 
 	plugins.fireHook('action:middleware.pageView', {req: req});

From df7cfe21469b0e1d6327d788103b34bd526e26e4 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 19:12:55 +0300
Subject: [PATCH 50/86] missing favicon dep

---
 src/webserver.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/webserver.js b/src/webserver.js
index 65b1eae0ff..ec80bf5f17 100644
--- a/src/webserver.js
+++ b/src/webserver.js
@@ -15,6 +15,7 @@ var bodyParser = require('body-parser');
 var cookieParser = require('cookie-parser');
 var session = require('express-session');
 var useragent = require('express-useragent');
+var favicon = require('serve-favicon');
 
 var db = require('./database');
 var file = require('./file');
@@ -145,7 +146,7 @@ function setupFavicon(app) {
 }
 
 function initializeNodeBB(callback) {
-	var skipJS, skipLess, fromFile = nconf.get('from-file') || '';
+	var skipJS, fromFile = nconf.get('from-file') || '';
 
 	if (fromFile.match('js')) {
 		winston.info('[minifier] Minifying client-side JS skipped');
@@ -195,7 +196,7 @@ function cacheStaticFiles(callback) {
 	callback();
 }
 
-function listen(callback) {
+function listen() {
 	var port = parseInt(nconf.get('port'), 10);
 
 	if (Array.isArray(port)) {

From 6d946425fa7649eb1726167d39ef848359492688 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 19:13:05 +0300
Subject: [PATCH 51/86] fix tests, circular deps

---
 src/categories.js            | 4 +++-
 src/categories/create.js     | 5 +++--
 src/privileges/categories.js | 3 ++-
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/categories.js b/src/categories.js
index 539a643f80..46af3f1c5a 100644
--- a/src/categories.js
+++ b/src/categories.js
@@ -7,7 +7,7 @@ var db = require('./database');
 var user = require('./user');
 var Groups = require('./groups');
 var plugins = require('./plugins');
-var privileges = require('./privileges');
+
 
 (function(Categories) {
 
@@ -102,6 +102,7 @@ var privileges = require('./privileges');
 	};
 
 	Categories.getCategoriesByPrivilege = function(set, uid, privilege, callback) {
+		var privileges = require('./privileges');
 		async.waterfall([
 			function(next) {
 				db.getSortedSetRange(set, 0, -1, next);
@@ -238,6 +239,7 @@ var privileges = require('./privileges');
 	};
 
 	function getChildrenRecursive(category, uid, callback) {
+		var privileges = require('./privileges');
 		async.waterfall([
 			function (next) {
 				db.getSortedSetRange('cid:' + category.cid + ':children', 0, -1, next);
diff --git a/src/categories/create.js b/src/categories/create.js
index e2d6960e45..09df61cb07 100644
--- a/src/categories/create.js
+++ b/src/categories/create.js
@@ -3,7 +3,7 @@
 var async = require('async');
 
 var db = require('../database');
-var privileges = require('../privileges');
+
 var groups = require('../groups');
 var plugins = require('../plugins');
 var utils = require('../../public/src/utils');
@@ -50,7 +50,7 @@ module.exports = function(Categories) {
 				category = data.category;
 
 				var defaultPrivileges = ['find', 'read', 'topics:read', 'topics:create', 'topics:reply', 'posts:edit', 'posts:delete', 'topics:delete', 'upload:post:image'];
-
+				var privileges = require('../privileges');
 				async.series([
 					async.apply(db.setObject, 'category:' + category.cid, category),
 					function (next) {
@@ -139,6 +139,7 @@ module.exports = function(Categories) {
 	};
 
 	Categories.copyPrivilegesFrom = function(fromCid, toCid, callback) {
+		var privileges = require('../privileges');
 		async.each(privileges.privilegeList, function(privilege, next) {
 			copyPrivilege(privilege, fromCid, toCid, next);
 		}, callback);
diff --git a/src/privileges/categories.js b/src/privileges/categories.js
index 0baf08af91..bebb50f4a9 100644
--- a/src/privileges/categories.js
+++ b/src/privileges/categories.js
@@ -5,7 +5,6 @@ var async = require('async');
 var _ = require('underscore');
 
 var user = require('../user');
-var categories = require('../categories');
 var groups = require('../groups');
 var helpers = require('./helpers');
 var plugins = require('../plugins');
@@ -220,6 +219,7 @@ module.exports = function(privileges) {
 		if (!cid) {
 			return callback(null, false);
 		}
+		var categories = require('../categories');
 		categories.getCategoryField(cid, 'disabled', function(err, disabled) {
 			if (err) {
 				return callback(err);
@@ -269,6 +269,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.categories.getBase = function(privilege, cids, uid, callback) {
+		var categories = require('../categories');
 		async.parallel({
 			categories: function(next) {
 				categories.getCategoriesFields(cids, ['disabled'], next);

From 56c4e13316cd8df80f314470a3018b176700b695 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 19:33:16 +0300
Subject: [PATCH 52/86] another dependency fix and test

---
 src/categories/delete.js        |  2 +-
 src/categories/recentreplies.js |  6 +++---
 src/categories/unread.js        |  4 ++--
 src/categories/update.js        | 10 +++++-----
 tests/categories.js             | 19 +++++++++++++++++++
 5 files changed, 30 insertions(+), 11 deletions(-)

diff --git a/src/categories/delete.js b/src/categories/delete.js
index 63f9fe324b..e7713bb426 100644
--- a/src/categories/delete.js
+++ b/src/categories/delete.js
@@ -5,7 +5,6 @@ var db = require('../database');
 var batch = require('../batch');
 var plugins = require('../plugins');
 var topics = require('../topics');
-var privileges = require('../privileges');
 var groups = require('../groups');
 
 module.exports = function(Categories) {
@@ -46,6 +45,7 @@ module.exports = function(Categories) {
 				], next);
 			},
 			function(next) {
+				var privileges = require('../privileges');
 				async.each(privileges.privilegeList, function(privilege, next) {
 					groups.destroy('cid:' + cid + ':privileges:' + privilege, next);
 				}, next);
diff --git a/src/categories/recentreplies.js b/src/categories/recentreplies.js
index 7a5e1cc1e8..bd89939078 100644
--- a/src/categories/recentreplies.js
+++ b/src/categories/recentreplies.js
@@ -10,7 +10,7 @@ var db = require('../database');
 var posts = require('../posts');
 var topics = require('../topics');
 var categories = require('../categories');
-var privileges = require('../privileges');
+
 
 module.exports = function(Categories) {
 
@@ -18,7 +18,7 @@ module.exports = function(Categories) {
 		if (!parseInt(count, 10)) {
 			return callback(null, []);
 		}
-
+		var privileges = require('../privileges');
 		async.waterfall([
 			function(next) {
 				db.getSortedSetRevRange('cid:' + cid + ':pids', 0, count - 1, next);
@@ -36,7 +36,7 @@ module.exports = function(Categories) {
 		if (!Array.isArray(categoryData) || !categoryData.length) {
 			return callback();
 		}
-
+		var privileges = require('../privileges');
 		async.waterfall([
 			function(next) {
 				async.map(categoryData, getRecentTopicTids, next);
diff --git a/src/categories/unread.js b/src/categories/unread.js
index d62aaa3c6e..37496e09b7 100644
--- a/src/categories/unread.js
+++ b/src/categories/unread.js
@@ -1,8 +1,8 @@
 
 "use strict";
 
-var async = require('async'),
-	db = require('../database');
+var async = require('async');
+var db = require('../database');
 
 module.exports = function(Categories) {
 
diff --git a/src/categories/update.js b/src/categories/update.js
index 78e97e4076..7c45663073 100644
--- a/src/categories/update.js
+++ b/src/categories/update.js
@@ -1,11 +1,11 @@
 
 'use strict';
 
-var async = require('async'),
-	db = require('../database'),
-	utils = require('../../public/src/utils'),
-	translator = require('../../public/src/modules/translator'),
-	plugins = require('../plugins');
+var async = require('async');
+var db = require('../database');
+var utils = require('../../public/src/utils');
+var translator = require('../../public/src/modules/translator');
+var plugins = require('../plugins');
 
 module.exports = function(Categories) {
 
diff --git a/tests/categories.js b/tests/categories.js
index b607e6fc0a..9e762f5a90 100644
--- a/tests/categories.js
+++ b/tests/categories.js
@@ -54,6 +54,25 @@ describe('Categories', function() {
 		});
 	});
 
+	describe('Categories.getRecentTopicReplies', function() {
+		it('should not throw', function(done) {
+			Categories.getCategoryById({
+				cid: categoryObj.cid,
+				set: 'cid:' + categoryObj.cid + ':tids',
+				reverse: true,
+				start: 0,
+				stop: -1,
+				uid: 0
+			}, function(err, categoryData) {
+				assert.ifError(err);
+				Categories.getRecentTopicReplies(categoryData, 0, function(err) {
+					assert.ifError(err);
+					done();
+				});
+			});
+		});
+	});
+
 	describe('.getCategoryTopics', function() {
 		it('should return a list of topics', function(done) {
 			Categories.getCategoryTopics({

From 89f550ce7cb4cbfecdf40d73f38c773310784ef7 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 26 Aug 2016 19:40:14 +0300
Subject: [PATCH 53/86] moved middleware requires

---
 src/categories/create.js | 1 -
 src/webserver.js         | 7 +++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/categories/create.js b/src/categories/create.js
index 09df61cb07..fc841679d2 100644
--- a/src/categories/create.js
+++ b/src/categories/create.js
@@ -3,7 +3,6 @@
 var async = require('async');
 
 var db = require('../database');
-
 var groups = require('../groups');
 var plugins = require('../plugins');
 var utils = require('../../public/src/utils');
diff --git a/src/webserver.js b/src/webserver.js
index ec80bf5f17..68ba499858 100644
--- a/src/webserver.js
+++ b/src/webserver.js
@@ -24,7 +24,6 @@ var meta = require('./meta');
 var languages = require('./languages');
 var logger = require('./logger');
 var plugins = require('./plugins');
-var middleware = require('./middleware');
 var routes = require('./routes');
 var auth = require('./routes/authentication');
 var emitter = require('./emitter');
@@ -83,6 +82,8 @@ module.exports.listen = function() {
 };
 
 function setupExpressApp(app) {
+	var middleware = require('./middleware');
+
 	var relativePath = nconf.get('relative_path');
 
 	app.engine('tpl', templates.__express);
@@ -146,7 +147,9 @@ function setupFavicon(app) {
 }
 
 function initializeNodeBB(callback) {
-	var skipJS, fromFile = nconf.get('from-file') || '';
+	var skipJS;
+	var fromFile = nconf.get('from-file') || '';
+	var middleware = require('./middleware');
 
 	if (fromFile.match('js')) {
 		winston.info('[minifier] Minifying client-side JS skipped');

From 785f4fc5a098ae01de48089bff56a6030b2df480 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Fri, 26 Aug 2016 15:36:42 -0400
Subject: [PATCH 54/86] updating to jQuery 3.x on frontend and ACP

---
 package.json                                  |    1 +
 public/less/admin/admin.less                  |    6 +
 public/less/admin/manage/tags.less            |   11 +-
 public/less/admin/manage/users.less           |    9 +
 public/src/admin/manage/flags.js              |    3 +-
 public/src/admin/manage/tags.js               |    4 +-
 public/src/admin/manage/users.js              |   14 +-
 public/src/admin/modules/selectable.js        |  141 +-
 public/src/modules/translator.js              |    4 +-
 public/vendor/bootstrap/js/bootstrap.js       | 2377 ++++
 public/vendor/bootstrap/js/bootstrap.min.js   |    7 -
 .../smoothness/images/animated-overlay.gif    |  Bin 1738 -> 0 bytes
 .../images/ui-bg_flat_0_aaaaaa_40x100.png     |  Bin 212 -> 0 bytes
 .../images/ui-bg_flat_75_ffffff_40x100.png    |  Bin 208 -> 0 bytes
 .../images/ui-bg_glass_55_fbf9ee_1x400.png    |  Bin 335 -> 335 bytes
 .../images/ui-bg_glass_65_ffffff_1x400.png    |  Bin 207 -> 207 bytes
 .../images/ui-bg_glass_75_dadada_1x400.png    |  Bin 262 -> 262 bytes
 .../images/ui-bg_glass_75_e6e6e6_1x400.png    |  Bin 262 -> 262 bytes
 .../images/ui-bg_glass_95_fef1ec_1x400.png    |  Bin 332 -> 332 bytes
 .../ui-bg_highlight-soft_75_cccccc_1x100.png  |  Bin 280 -> 280 bytes
 .../images/ui-icons_222222_256x240.png        |  Bin 6922 -> 6922 bytes
 .../images/ui-icons_2e83ff_256x240.png        |  Bin 4549 -> 4549 bytes
 .../images/ui-icons_454545_256x240.png        |  Bin 6992 -> 6992 bytes
 .../images/ui-icons_888888_256x240.png        |  Bin 6999 -> 6999 bytes
 .../images/ui-icons_cd0a0a_256x240.png        |  Bin 4549 -> 4549 bytes
 .../jquery-ui-1.10.4.custom.min.css           |    7 -
 .../jquery/css/smoothness/jquery-ui.css       |  845 ++
 .../jquery/js/jquery-ui-1.10.4.custom.js      |    7 -
 public/vendor/jquery/js/jquery-ui.js          | 9857 +++++++++++++++++
 src/meta/css.js                               |    7 +-
 src/meta/js.js                                |    5 +-
 src/views/admin/header.tpl                    |    4 -
 src/views/admin/manage/users.tpl              |    4 +-
 33 files changed, 13199 insertions(+), 114 deletions(-)
 create mode 100644 public/vendor/bootstrap/js/bootstrap.js
 delete mode 100644 public/vendor/bootstrap/js/bootstrap.min.js
 delete mode 100644 public/vendor/jquery/css/smoothness/images/animated-overlay.gif
 delete mode 100644 public/vendor/jquery/css/smoothness/images/ui-bg_flat_0_aaaaaa_40x100.png
 delete mode 100644 public/vendor/jquery/css/smoothness/images/ui-bg_flat_75_ffffff_40x100.png
 delete mode 100644 public/vendor/jquery/css/smoothness/jquery-ui-1.10.4.custom.min.css
 create mode 100644 public/vendor/jquery/css/smoothness/jquery-ui.css
 delete mode 100644 public/vendor/jquery/js/jquery-ui-1.10.4.custom.js
 create mode 100644 public/vendor/jquery/js/jquery-ui.js

diff --git a/package.json b/package.json
index 97c7ca45fa..cf80e99e15 100644
--- a/package.json
+++ b/package.json
@@ -36,6 +36,7 @@
     "html-to-text": "2.0.0",
     "ip": "1.1.2",
     "jimp": "0.2.21",
+    "jquery": "^3.1.0",
     "json-2-csv": "^2.0.22",
     "less": "^2.0.0",
     "logrotate-stream": "^0.2.3",
diff --git a/public/less/admin/admin.less b/public/less/admin/admin.less
index ed15e562e4..0ceeb050e5 100644
--- a/public/less/admin/admin.less
+++ b/public/less/admin/admin.less
@@ -265,4 +265,10 @@ body {
 
 [class^="col-"] .mdl-switch__label {
 	padding-right: 15px;
+}
+
+.ui-selectable-helper {
+	border: 1px dashed @brand-success;
+	background: lighten(@brand-success, 10%);
+	opacity: 0.5;
 }
\ No newline at end of file
diff --git a/public/less/admin/manage/tags.less b/public/less/admin/manage/tags.less
index 6800778237..34075816b1 100644
--- a/public/less/admin/manage/tags.less
+++ b/public/less/admin/manage/tags.less
@@ -5,14 +5,23 @@
 		}
 
 		.tag-row {
-			padding: 5px;
+			padding: 0.5rem;
 			float: left;
+			margin-left: 0.5rem;
 
 			.tag-item {
 				cursor: pointer;
 				display: inline-block;
 				font-size: 11px;
 			}
+
+			&.ui-selected {
+				background: lighten(@brand-success, 25%);
+			}
+
+			&.ui-selecting {
+				background: lighten(@brand-success, 40%);
+			}
 		}
 	}
 
diff --git a/public/less/admin/manage/users.less b/public/less/admin/manage/users.less
index bed33b77a1..0ab74c7544 100644
--- a/public/less/admin/manage/users.less
+++ b/public/less/admin/manage/users.less
@@ -16,6 +16,7 @@
 			height: auto;
 			max-width: 145px;
 			min-width: 145px;
+			padding: 1rem;
 
 			img, .user-icon {
 				.user-icon-style(80px, 4rem);
@@ -44,5 +45,13 @@
 				}
 			}
 		}
+
+		.ui-selected {
+			background: lighten(@brand-success, 25%);
+		}
+
+		.ui-selecting {
+			background: lighten(@brand-success, 40%);
+		}
 	}
 }
\ No newline at end of file
diff --git a/public/src/admin/manage/flags.js b/public/src/admin/manage/flags.js
index 7a89c24845..a686c4a07e 100644
--- a/public/src/admin/manage/flags.js
+++ b/public/src/admin/manage/flags.js
@@ -3,10 +3,9 @@
 
 define('admin/manage/flags', [
 	'forum/infinitescroll',
-	'admin/modules/selectable',
 	'autocomplete',
 	'Chart'
-], function(infinitescroll, selectable, autocomplete, Chart) {
+], function(infinitescroll, autocomplete, Chart) {
 
 	var	Flags = {};
 
diff --git a/public/src/admin/manage/tags.js b/public/src/admin/manage/tags.js
index 9fda81eccb..0c0bc368c3 100644
--- a/public/src/admin/manage/tags.js
+++ b/public/src/admin/manage/tags.js
@@ -80,7 +80,7 @@ define('admin/manage/tags', [
 
 	function handleModify() {
 		$('#modify').on('click', function() {
-			var tagsToModify = $('.tag-row.selected');
+			var tagsToModify = $('.tag-row.ui-selected');
 			if (!tagsToModify.length) {
 				return;
 			}
@@ -120,7 +120,7 @@ define('admin/manage/tags', [
 
 	function handleDeleteSelected() {
 		$('#deleteSelected').on('click', function() {
-			var tagsToDelete = $('.tag-row.selected');
+			var tagsToDelete = $('.tag-row.ui-selected');
 			if (!tagsToDelete.length) {
 				return;
 			}
diff --git a/public/src/admin/manage/users.js b/public/src/admin/manage/users.js
index 1008928bc5..dfda934106 100644
--- a/public/src/admin/manage/users.js
+++ b/public/src/admin/manage/users.js
@@ -6,29 +6,29 @@ define('admin/manage/users', ['admin/modules/selectable'], function(selectable)
 	var Users = {};
 
 	Users.init = function() {
-		selectable.enable('#users-container', '.user-selectable');
+		selectable.enable('#users-container', '.users-box');
 
 		function getSelectedUids() {
 			var uids = [];
-			$('#users-container .users-box .selected').each(function() {
-				uids.push($(this).parents('[data-uid]').attr('data-uid'));
+			$('#users-container .users-box.ui-selected').each(function() {
+				uids.push(this.getAttribute('data-uid'));
 			});
 
 			return uids;
 		}
 
 		function update(className, state) {
-			$('#users-container .users-box .selected').siblings('.labels').find(className).each(function() {
+			$('#users-container .users-box.ui-selected .labels').find(className).each(function() {
 				$(this).toggleClass('hide', !state);
 			});
 		}
 
 		function unselectAll() {
-			$('#users-container .users-box .selected').removeClass('selected');
+			$('#users-container .users-box.ui-selected').removeClass('ui-selected');
 		}
 
 		function removeSelected() {
-			$('#users-container .users-box .selected').parents('.users-box').remove();
+			$('#users-container .users-box.ui-selected').remove();
 		}
 
 		function done(successMessage, className, flag) {
@@ -328,7 +328,7 @@ define('admin/manage/users', ['admin/modules/selectable'], function(selectable)
 								.removeClass('label-danger');
 						}
 
-						selectable.enable('#users-container', '.user-selectable');
+						selectable.enable('#users-container', '.users-box');
 					});
 				});
 			}, 250);
diff --git a/public/src/admin/modules/selectable.js b/public/src/admin/modules/selectable.js
index 81b4fcf06f..cce19bcdda 100644
--- a/public/src/admin/modules/selectable.js
+++ b/public/src/admin/modules/selectable.js
@@ -5,76 +5,81 @@
 define('admin/modules/selectable', function() {
 	var selectable = {};
 
-	// modified from http://threedubmedia.com/code/event/drop/demo/selection
-	selectable.enable = function(parentElement, elementsToSelect, events) {
-		function selected(element) {
-			var $element = $(element).toggleClass('selected');
-
-			if (events && typeof events.onSelected === 'function') {
-				events.onSelected($element);
-			}
-		}
-
-		function unselected(element) {
-			var $element = $(element).removeClass('selected');
-
-			if (events && typeof events.onUnselected === 'function') {
-				events.onUnselected($element);
-			}
-		}
-
-		parentElement = $(parentElement);
-		elementsToSelect = $(elementsToSelect).not('.selection');
-
-		var offset = parentElement.offset();
-
-		parentElement
-			.addClass('selectable')
-			.on('mousedown', function(ev) {
-				if (!ev.shiftKey) {
-					unselected(elementsToSelect);
-				}
-			})
-			.drag('start',function(ev, dd) {
-				if (!ev.shiftKey) {
-					unselected(elementsToSelect);
-				}
-
-				return $('<div class="selector" />')
-					.css('opacity', 0.65 )
-					.appendTo(parentElement);
-			})
-			.drag(function(ev, dd){
-				$(dd.proxy).css({
-					top: Math.min(ev.pageY - offset.top, dd.startY - offset.top),
-					left: Math.min(ev.pageX  - offset.left, dd.startX - offset.left),
-					height: Math.abs(ev.pageY - dd.startY),
-					width: Math.abs(ev.pageX - dd.startX)
-				});
-			})
-			.drag('end',function(ev, dd){
-				$(dd.proxy).remove();
-			});
-
-		elementsToSelect
-			.addClass('selection')
-			.on('mouseup', function(ev) {
-				selected(this);
-			})
-			.drop('start',function(){
-				$(this).addClass('active');
-			})
-			.drop(function( ev, dd ){
-				selected(this);
-			})
-			.drop('end',function(){
-				$(this).removeClass('active');
-			});
-
-		$.drop({
-			multi: true
+	selectable.enable = function(containerEl, targets) {
+		$(containerEl).selectable({
+			filter: targets
 		});
 	};
+	// // modified from http://threedubmedia.com/code/event/drop/demo/selection
+	// selectable.enable = function(parentElement, elementsToSelect, events) {
+	// 	function selected(element) {
+	// 		var $element = $(element).toggleClass('selected');
+
+	// 		if (events && typeof events.onSelected === 'function') {
+	// 			events.onSelected($element);
+	// 		}
+	// 	}
+
+	// 	function unselected(element) {
+	// 		var $element = $(element).removeClass('selected');
+
+	// 		if (events && typeof events.onUnselected === 'function') {
+	// 			events.onUnselected($element);
+	// 		}
+	// 	}
+
+	// 	parentElement = $(parentElement);
+	// 	elementsToSelect = $(elementsToSelect).not('.selection');
+
+	// 	var offset = parentElement.offset();
+
+	// 	parentElement
+	// 		.addClass('selectable')
+	// 		.on('mousedown', function(ev) {
+	// 			if (!ev.shiftKey) {
+	// 				unselected(elementsToSelect);
+	// 			}
+	// 		})
+	// 		.drag('start',function(ev, dd) {
+	// 			if (!ev.shiftKey) {
+	// 				unselected(elementsToSelect);
+	// 			}
+
+	// 			return $('<div class="selector" />')
+	// 				.css('opacity', 0.65 )
+	// 				.appendTo(parentElement);
+	// 		})
+	// 		.drag(function(ev, dd){
+	// 			$(dd.proxy).css({
+	// 				top: Math.min(ev.pageY - offset.top, dd.startY - offset.top),
+	// 				left: Math.min(ev.pageX  - offset.left, dd.startX - offset.left),
+	// 				height: Math.abs(ev.pageY - dd.startY),
+	// 				width: Math.abs(ev.pageX - dd.startX)
+	// 			});
+	// 		})
+	// 		.drag('end',function(ev, dd){
+	// 			$(dd.proxy).remove();
+	// 		});
+
+	// 	elementsToSelect
+	// 		.addClass('selection')
+	// 		.on('mouseup', function(ev) {
+	// 			selected(this);
+	// 		})
+	// 		.drop('start',function(){
+	// 			$(this).addClass('active');
+	// 		})
+	// 		.drop(function( ev, dd ){
+	// 			selected(this);
+	// 		})
+	// 		.drop('end',function(){
+	// 			$(this).removeClass('active');
+	// 		});
+
+	// 	$.drop({
+	// 		multi: true
+	// 	});
+	// };
 
 	return selectable;
 });
diff --git a/public/src/modules/translator.js b/public/src/modules/translator.js
index ad18721605..00a9126448 100644
--- a/public/src/modules/translator.js
+++ b/public/src/modules/translator.js
@@ -96,12 +96,12 @@
 				break;
 		}
 
-		$.getScript(RELATIVE_PATH + '/vendor/jquery/timeago/locales/jquery.timeago.' + languageCode + '.js').success(function() {
+		$.getScript(RELATIVE_PATH + '/vendor/jquery/timeago/locales/jquery.timeago.' + languageCode + '.js').done(function() {
 			$('.timeago').timeago();
 			translator.timeagoShort = $.extend({}, jQuery.timeago.settings.strings);
 
 			// Retrieve the shorthand timeago values as well
-			$.getScript(RELATIVE_PATH + '/vendor/jquery/timeago/locales/jquery.timeago.' + languageCode + '-short.js').success(function() {
+			$.getScript(RELATIVE_PATH + '/vendor/jquery/timeago/locales/jquery.timeago.' + languageCode + '-short.js').done(function() {
 				// Switch back to long-form
 				translator.toggleTimeagoShorthand();
 			});
diff --git a/public/vendor/bootstrap/js/bootstrap.js b/public/vendor/bootstrap/js/bootstrap.js
new file mode 100644
index 0000000000..8a2e99a535
--- /dev/null
+++ b/public/vendor/bootstrap/js/bootstrap.js
@@ -0,0 +1,2377 @@
+/*!
+ * Bootstrap v3.3.7 (http://getbootstrap.com)
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under the MIT license
+ */
+
+if (typeof jQuery === 'undefined') {
+  throw new Error('Bootstrap\'s JavaScript requires jQuery')
+}
+
++function ($) {
+  'use strict';
+  var version = $.fn.jquery.split(' ')[0].split('.')
+  if ((version[0] < 2 && version[1] < 9) || (version[0] == 1 && version[1] == 9 && version[2] < 1) || (version[0] > 3)) {
+    throw new Error('Bootstrap\'s JavaScript requires jQuery version 1.9.1 or higher, but lower than version 4')
+  }
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: transition.js v3.3.7
+ * http://getbootstrap.com/javascript/#transitions
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)
+  // ============================================================
+
+  function transitionEnd() {
+    var el = document.createElement('bootstrap')
+
+    var transEndEventNames = {
+      WebkitTransition : 'webkitTransitionEnd',
+      MozTransition    : 'transitionend',
+      OTransition      : 'oTransitionEnd otransitionend',
+      transition       : 'transitionend'
+    }
+
+    for (var name in transEndEventNames) {
+      if (el.style[name] !== undefined) {
+        return { end: transEndEventNames[name] }
+      }
+    }
+
+    return false // explicit for ie8 (  ._.)
+  }
+
+  // http://blog.alexmaccaw.com/css-transitions
+  $.fn.emulateTransitionEnd = function (duration) {
+    var called = false
+    var $el = this
+    $(this).one('bsTransitionEnd', function () { called = true })
+    var callback = function () { if (!called) $($el).trigger($.support.transition.end) }
+    setTimeout(callback, duration)
+    return this
+  }
+
+  $(function () {
+    $.support.transition = transitionEnd()
+
+    if (!$.support.transition) return
+
+    $.event.special.bsTransitionEnd = {
+      bindType: $.support.transition.end,
+      delegateType: $.support.transition.end,
+      handle: function (e) {
+        if ($(e.target).is(this)) return e.handleObj.handler.apply(this, arguments)
+      }
+    }
+  })
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: alert.js v3.3.7
+ * http://getbootstrap.com/javascript/#alerts
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // ALERT CLASS DEFINITION
+  // ======================
+
+  var dismiss = '[data-dismiss="alert"]'
+  var Alert   = function (el) {
+    $(el).on('click', dismiss, this.close)
+  }
+
+  Alert.VERSION = '3.3.7'
+
+  Alert.TRANSITION_DURATION = 150
+
+  Alert.prototype.close = function (e) {
+    var $this    = $(this)
+    var selector = $this.attr('data-target')
+
+    if (!selector) {
+      selector = $this.attr('href')
+      selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
+    }
+
+    var $parent = $(selector === '#' ? [] : selector)
+
+    if (e) e.preventDefault()
+
+    if (!$parent.length) {
+      $parent = $this.closest('.alert')
+    }
+
+    $parent.trigger(e = $.Event('close.bs.alert'))
+
+    if (e.isDefaultPrevented()) return
+
+    $parent.removeClass('in')
+
+    function removeElement() {
+      // detach from parent, fire event then clean up data
+      $parent.detach().trigger('closed.bs.alert').remove()
+    }
+
+    $.support.transition && $parent.hasClass('fade') ?
+      $parent
+        .one('bsTransitionEnd', removeElement)
+        .emulateTransitionEnd(Alert.TRANSITION_DURATION) :
+      removeElement()
+  }
+
+
+  // ALERT PLUGIN DEFINITION
+  // =======================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this = $(this)
+      var data  = $this.data('bs.alert')
+
+      if (!data) $this.data('bs.alert', (data = new Alert(this)))
+      if (typeof option == 'string') data[option].call($this)
+    })
+  }
+
+  var old = $.fn.alert
+
+  $.fn.alert             = Plugin
+  $.fn.alert.Constructor = Alert
+
+
+  // ALERT NO CONFLICT
+  // =================
+
+  $.fn.alert.noConflict = function () {
+    $.fn.alert = old
+    return this
+  }
+
+
+  // ALERT DATA-API
+  // ==============
+
+  $(document).on('click.bs.alert.data-api', dismiss, Alert.prototype.close)
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: button.js v3.3.7
+ * http://getbootstrap.com/javascript/#buttons
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // BUTTON PUBLIC CLASS DEFINITION
+  // ==============================
+
+  var Button = function (element, options) {
+    this.$element  = $(element)
+    this.options   = $.extend({}, Button.DEFAULTS, options)
+    this.isLoading = false
+  }
+
+  Button.VERSION  = '3.3.7'
+
+  Button.DEFAULTS = {
+    loadingText: 'loading...'
+  }
+
+  Button.prototype.setState = function (state) {
+    var d    = 'disabled'
+    var $el  = this.$element
+    var val  = $el.is('input') ? 'val' : 'html'
+    var data = $el.data()
+
+    state += 'Text'
+
+    if (data.resetText == null) $el.data('resetText', $el[val]())
+
+    // push to event loop to allow forms to submit
+    setTimeout($.proxy(function () {
+      $el[val](data[state] == null ? this.options[state] : data[state])
+
+      if (state == 'loadingText') {
+        this.isLoading = true
+        $el.addClass(d).attr(d, d).prop(d, true)
+      } else if (this.isLoading) {
+        this.isLoading = false
+        $el.removeClass(d).removeAttr(d).prop(d, false)
+      }
+    }, this), 0)
+  }
+
+  Button.prototype.toggle = function () {
+    var changed = true
+    var $parent = this.$element.closest('[data-toggle="buttons"]')
+
+    if ($parent.length) {
+      var $input = this.$element.find('input')
+      if ($input.prop('type') == 'radio') {
+        if ($input.prop('checked')) changed = false
+        $parent.find('.active').removeClass('active')
+        this.$element.addClass('active')
+      } else if ($input.prop('type') == 'checkbox') {
+        if (($input.prop('checked')) !== this.$element.hasClass('active')) changed = false
+        this.$element.toggleClass('active')
+      }
+      $input.prop('checked', this.$element.hasClass('active'))
+      if (changed) $input.trigger('change')
+    } else {
+      this.$element.attr('aria-pressed', !this.$element.hasClass('active'))
+      this.$element.toggleClass('active')
+    }
+  }
+
+
+  // BUTTON PLUGIN DEFINITION
+  // ========================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this   = $(this)
+      var data    = $this.data('bs.button')
+      var options = typeof option == 'object' && option
+
+      if (!data) $this.data('bs.button', (data = new Button(this, options)))
+
+      if (option == 'toggle') data.toggle()
+      else if (option) data.setState(option)
+    })
+  }
+
+  var old = $.fn.button
+
+  $.fn.button             = Plugin
+  $.fn.button.Constructor = Button
+
+
+  // BUTTON NO CONFLICT
+  // ==================
+
+  $.fn.button.noConflict = function () {
+    $.fn.button = old
+    return this
+  }
+
+
+  // BUTTON DATA-API
+  // ===============
+
+  $(document)
+    .on('click.bs.button.data-api', '[data-toggle^="button"]', function (e) {
+      var $btn = $(e.target).closest('.btn')
+      Plugin.call($btn, 'toggle')
+      if (!($(e.target).is('input[type="radio"], input[type="checkbox"]'))) {
+        // Prevent double click on radios, and the double selections (so cancellation) on checkboxes
+        e.preventDefault()
+        // The target component still receive the focus
+        if ($btn.is('input,button')) $btn.trigger('focus')
+        else $btn.find('input:visible,button:visible').first().trigger('focus')
+      }
+    })
+    .on('focus.bs.button.data-api blur.bs.button.data-api', '[data-toggle^="button"]', function (e) {
+      $(e.target).closest('.btn').toggleClass('focus', /^focus(in)?$/.test(e.type))
+    })
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: carousel.js v3.3.7
+ * http://getbootstrap.com/javascript/#carousel
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // CAROUSEL CLASS DEFINITION
+  // =========================
+
+  var Carousel = function (element, options) {
+    this.$element    = $(element)
+    this.$indicators = this.$element.find('.carousel-indicators')
+    this.options     = options
+    this.paused      = null
+    this.sliding     = null
+    this.interval    = null
+    this.$active     = null
+    this.$items      = null
+
+    this.options.keyboard && this.$element.on('keydown.bs.carousel', $.proxy(this.keydown, this))
+
+    this.options.pause == 'hover' && !('ontouchstart' in document.documentElement) && this.$element
+      .on('mouseenter.bs.carousel', $.proxy(this.pause, this))
+      .on('mouseleave.bs.carousel', $.proxy(this.cycle, this))
+  }
+
+  Carousel.VERSION  = '3.3.7'
+
+  Carousel.TRANSITION_DURATION = 600
+
+  Carousel.DEFAULTS = {
+    interval: 5000,
+    pause: 'hover',
+    wrap: true,
+    keyboard: true
+  }
+
+  Carousel.prototype.keydown = function (e) {
+    if (/input|textarea/i.test(e.target.tagName)) return
+    switch (e.which) {
+      case 37: this.prev(); break
+      case 39: this.next(); break
+      default: return
+    }
+
+    e.preventDefault()
+  }
+
+  Carousel.prototype.cycle = function (e) {
+    e || (this.paused = false)
+
+    this.interval && clearInterval(this.interval)
+
+    this.options.interval
+      && !this.paused
+      && (this.interval = setInterval($.proxy(this.next, this), this.options.interval))
+
+    return this
+  }
+
+  Carousel.prototype.getItemIndex = function (item) {
+    this.$items = item.parent().children('.item')
+    return this.$items.index(item || this.$active)
+  }
+
+  Carousel.prototype.getItemForDirection = function (direction, active) {
+    var activeIndex = this.getItemIndex(active)
+    var willWrap = (direction == 'prev' && activeIndex === 0)
+                || (direction == 'next' && activeIndex == (this.$items.length - 1))
+    if (willWrap && !this.options.wrap) return active
+    var delta = direction == 'prev' ? -1 : 1
+    var itemIndex = (activeIndex + delta) % this.$items.length
+    return this.$items.eq(itemIndex)
+  }
+
+  Carousel.prototype.to = function (pos) {
+    var that        = this
+    var activeIndex = this.getItemIndex(this.$active = this.$element.find('.item.active'))
+
+    if (pos > (this.$items.length - 1) || pos < 0) return
+
+    if (this.sliding)       return this.$element.one('slid.bs.carousel', function () { that.to(pos) }) // yes, "slid"
+    if (activeIndex == pos) return this.pause().cycle()
+
+    return this.slide(pos > activeIndex ? 'next' : 'prev', this.$items.eq(pos))
+  }
+
+  Carousel.prototype.pause = function (e) {
+    e || (this.paused = true)
+
+    if (this.$element.find('.next, .prev').length && $.support.transition) {
+      this.$element.trigger($.support.transition.end)
+      this.cycle(true)
+    }
+
+    this.interval = clearInterval(this.interval)
+
+    return this
+  }
+
+  Carousel.prototype.next = function () {
+    if (this.sliding) return
+    return this.slide('next')
+  }
+
+  Carousel.prototype.prev = function () {
+    if (this.sliding) return
+    return this.slide('prev')
+  }
+
+  Carousel.prototype.slide = function (type, next) {
+    var $active   = this.$element.find('.item.active')
+    var $next     = next || this.getItemForDirection(type, $active)
+    var isCycling = this.interval
+    var direction = type == 'next' ? 'left' : 'right'
+    var that      = this
+
+    if ($next.hasClass('active')) return (this.sliding = false)
+
+    var relatedTarget = $next[0]
+    var slideEvent = $.Event('slide.bs.carousel', {
+      relatedTarget: relatedTarget,
+      direction: direction
+    })
+    this.$element.trigger(slideEvent)
+    if (slideEvent.isDefaultPrevented()) return
+
+    this.sliding = true
+
+    isCycling && this.pause()
+
+    if (this.$indicators.length) {
+      this.$indicators.find('.active').removeClass('active')
+      var $nextIndicator = $(this.$indicators.children()[this.getItemIndex($next)])
+      $nextIndicator && $nextIndicator.addClass('active')
+    }
+
+    var slidEvent = $.Event('slid.bs.carousel', { relatedTarget: relatedTarget, direction: direction }) // yes, "slid"
+    if ($.support.transition && this.$element.hasClass('slide')) {
+      $next.addClass(type)
+      $next[0].offsetWidth // force reflow
+      $active.addClass(direction)
+      $next.addClass(direction)
+      $active
+        .one('bsTransitionEnd', function () {
+          $next.removeClass([type, direction].join(' ')).addClass('active')
+          $active.removeClass(['active', direction].join(' '))
+          that.sliding = false
+          setTimeout(function () {
+            that.$element.trigger(slidEvent)
+          }, 0)
+        })
+        .emulateTransitionEnd(Carousel.TRANSITION_DURATION)
+    } else {
+      $active.removeClass('active')
+      $next.addClass('active')
+      this.sliding = false
+      this.$element.trigger(slidEvent)
+    }
+
+    isCycling && this.cycle()
+
+    return this
+  }
+
+
+  // CAROUSEL PLUGIN DEFINITION
+  // ==========================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this   = $(this)
+      var data    = $this.data('bs.carousel')
+      var options = $.extend({}, Carousel.DEFAULTS, $this.data(), typeof option == 'object' && option)
+      var action  = typeof option == 'string' ? option : options.slide
+
+      if (!data) $this.data('bs.carousel', (data = new Carousel(this, options)))
+      if (typeof option == 'number') data.to(option)
+      else if (action) data[action]()
+      else if (options.interval) data.pause().cycle()
+    })
+  }
+
+  var old = $.fn.carousel
+
+  $.fn.carousel             = Plugin
+  $.fn.carousel.Constructor = Carousel
+
+
+  // CAROUSEL NO CONFLICT
+  // ====================
+
+  $.fn.carousel.noConflict = function () {
+    $.fn.carousel = old
+    return this
+  }
+
+
+  // CAROUSEL DATA-API
+  // =================
+
+  var clickHandler = function (e) {
+    var href
+    var $this   = $(this)
+    var $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) // strip for ie7
+    if (!$target.hasClass('carousel')) return
+    var options = $.extend({}, $target.data(), $this.data())
+    var slideIndex = $this.attr('data-slide-to')
+    if (slideIndex) options.interval = false
+
+    Plugin.call($target, options)
+
+    if (slideIndex) {
+      $target.data('bs.carousel').to(slideIndex)
+    }
+
+    e.preventDefault()
+  }
+
+  $(document)
+    .on('click.bs.carousel.data-api', '[data-slide]', clickHandler)
+    .on('click.bs.carousel.data-api', '[data-slide-to]', clickHandler)
+
+  $(window).on('load', function () {
+    $('[data-ride="carousel"]').each(function () {
+      var $carousel = $(this)
+      Plugin.call($carousel, $carousel.data())
+    })
+  })
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: collapse.js v3.3.7
+ * http://getbootstrap.com/javascript/#collapse
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+/* jshint latedef: false */
+
++function ($) {
+  'use strict';
+
+  // COLLAPSE PUBLIC CLASS DEFINITION
+  // ================================
+
+  var Collapse = function (element, options) {
+    this.$element      = $(element)
+    this.options       = $.extend({}, Collapse.DEFAULTS, options)
+    this.$trigger      = $('[data-toggle="collapse"][href="#' + element.id + '"],' +
+                           '[data-toggle="collapse"][data-target="#' + element.id + '"]')
+    this.transitioning = null
+
+    if (this.options.parent) {
+      this.$parent = this.getParent()
+    } else {
+      this.addAriaAndCollapsedClass(this.$element, this.$trigger)
+    }
+
+    if (this.options.toggle) this.toggle()
+  }
+
+  Collapse.VERSION  = '3.3.7'
+
+  Collapse.TRANSITION_DURATION = 350
+
+  Collapse.DEFAULTS = {
+    toggle: true
+  }
+
+  Collapse.prototype.dimension = function () {
+    var hasWidth = this.$element.hasClass('width')
+    return hasWidth ? 'width' : 'height'
+  }
+
+  Collapse.prototype.show = function () {
+    if (this.transitioning || this.$element.hasClass('in')) return
+
+    var activesData
+    var actives = this.$parent && this.$parent.children('.panel').children('.in, .collapsing')
+
+    if (actives && actives.length) {
+      activesData = actives.data('bs.collapse')
+      if (activesData && activesData.transitioning) return
+    }
+
+    var startEvent = $.Event('show.bs.collapse')
+    this.$element.trigger(startEvent)
+    if (startEvent.isDefaultPrevented()) return
+
+    if (actives && actives.length) {
+      Plugin.call(actives, 'hide')
+      activesData || actives.data('bs.collapse', null)
+    }
+
+    var dimension = this.dimension()
+
+    this.$element
+      .removeClass('collapse')
+      .addClass('collapsing')[dimension](0)
+      .attr('aria-expanded', true)
+
+    this.$trigger
+      .removeClass('collapsed')
+      .attr('aria-expanded', true)
+
+    this.transitioning = 1
+
+    var complete = function () {
+      this.$element
+        .removeClass('collapsing')
+        .addClass('collapse in')[dimension]('')
+      this.transitioning = 0
+      this.$element
+        .trigger('shown.bs.collapse')
+    }
+
+    if (!$.support.transition) return complete.call(this)
+
+    var scrollSize = $.camelCase(['scroll', dimension].join('-'))
+
+    this.$element
+      .one('bsTransitionEnd', $.proxy(complete, this))
+      .emulateTransitionEnd(Collapse.TRANSITION_DURATION)[dimension](this.$element[0][scrollSize])
+  }
+
+  Collapse.prototype.hide = function () {
+    if (this.transitioning || !this.$element.hasClass('in')) return
+
+    var startEvent = $.Event('hide.bs.collapse')
+    this.$element.trigger(startEvent)
+    if (startEvent.isDefaultPrevented()) return
+
+    var dimension = this.dimension()
+
+    this.$element[dimension](this.$element[dimension]())[0].offsetHeight
+
+    this.$element
+      .addClass('collapsing')
+      .removeClass('collapse in')
+      .attr('aria-expanded', false)
+
+    this.$trigger
+      .addClass('collapsed')
+      .attr('aria-expanded', false)
+
+    this.transitioning = 1
+
+    var complete = function () {
+      this.transitioning = 0
+      this.$element
+        .removeClass('collapsing')
+        .addClass('collapse')
+        .trigger('hidden.bs.collapse')
+    }
+
+    if (!$.support.transition) return complete.call(this)
+
+    this.$element
+      [dimension](0)
+      .one('bsTransitionEnd', $.proxy(complete, this))
+      .emulateTransitionEnd(Collapse.TRANSITION_DURATION)
+  }
+
+  Collapse.prototype.toggle = function () {
+    this[this.$element.hasClass('in') ? 'hide' : 'show']()
+  }
+
+  Collapse.prototype.getParent = function () {
+    return $(this.options.parent)
+      .find('[data-toggle="collapse"][data-parent="' + this.options.parent + '"]')
+      .each($.proxy(function (i, element) {
+        var $element = $(element)
+        this.addAriaAndCollapsedClass(getTargetFromTrigger($element), $element)
+      }, this))
+      .end()
+  }
+
+  Collapse.prototype.addAriaAndCollapsedClass = function ($element, $trigger) {
+    var isOpen = $element.hasClass('in')
+
+    $element.attr('aria-expanded', isOpen)
+    $trigger
+      .toggleClass('collapsed', !isOpen)
+      .attr('aria-expanded', isOpen)
+  }
+
+  function getTargetFromTrigger($trigger) {
+    var href
+    var target = $trigger.attr('data-target')
+      || (href = $trigger.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') // strip for ie7
+
+    return $(target)
+  }
+
+
+  // COLLAPSE PLUGIN DEFINITION
+  // ==========================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this   = $(this)
+      var data    = $this.data('bs.collapse')
+      var options = $.extend({}, Collapse.DEFAULTS, $this.data(), typeof option == 'object' && option)
+
+      if (!data && options.toggle && /show|hide/.test(option)) options.toggle = false
+      if (!data) $this.data('bs.collapse', (data = new Collapse(this, options)))
+      if (typeof option == 'string') data[option]()
+    })
+  }
+
+  var old = $.fn.collapse
+
+  $.fn.collapse             = Plugin
+  $.fn.collapse.Constructor = Collapse
+
+
+  // COLLAPSE NO CONFLICT
+  // ====================
+
+  $.fn.collapse.noConflict = function () {
+    $.fn.collapse = old
+    return this
+  }
+
+
+  // COLLAPSE DATA-API
+  // =================
+
+  $(document).on('click.bs.collapse.data-api', '[data-toggle="collapse"]', function (e) {
+    var $this   = $(this)
+
+    if (!$this.attr('data-target')) e.preventDefault()
+
+    var $target = getTargetFromTrigger($this)
+    var data    = $target.data('bs.collapse')
+    var option  = data ? 'toggle' : $this.data()
+
+    Plugin.call($target, option)
+  })
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: dropdown.js v3.3.7
+ * http://getbootstrap.com/javascript/#dropdowns
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // DROPDOWN CLASS DEFINITION
+  // =========================
+
+  var backdrop = '.dropdown-backdrop'
+  var toggle   = '[data-toggle="dropdown"]'
+  var Dropdown = function (element) {
+    $(element).on('click.bs.dropdown', this.toggle)
+  }
+
+  Dropdown.VERSION = '3.3.7'
+
+  function getParent($this) {
+    var selector = $this.attr('data-target')
+
+    if (!selector) {
+      selector = $this.attr('href')
+      selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
+    }
+
+    var $parent = selector && $(selector)
+
+    return $parent && $parent.length ? $parent : $this.parent()
+  }
+
+  function clearMenus(e) {
+    if (e && e.which === 3) return
+    $(backdrop).remove()
+    $(toggle).each(function () {
+      var $this         = $(this)
+      var $parent       = getParent($this)
+      var relatedTarget = { relatedTarget: this }
+
+      if (!$parent.hasClass('open')) return
+
+      if (e && e.type == 'click' && /input|textarea/i.test(e.target.tagName) && $.contains($parent[0], e.target)) return
+
+      $parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget))
+
+      if (e.isDefaultPrevented()) return
+
+      $this.attr('aria-expanded', 'false')
+      $parent.removeClass('open').trigger($.Event('hidden.bs.dropdown', relatedTarget))
+    })
+  }
+
+  Dropdown.prototype.toggle = function (e) {
+    var $this = $(this)
+
+    if ($this.is('.disabled, :disabled')) return
+
+    var $parent  = getParent($this)
+    var isActive = $parent.hasClass('open')
+
+    clearMenus()
+
+    if (!isActive) {
+      if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) {
+        // if mobile we use a backdrop because click events don't delegate
+        $(document.createElement('div'))
+          .addClass('dropdown-backdrop')
+          .insertAfter($(this))
+          .on('click', clearMenus)
+      }
+
+      var relatedTarget = { relatedTarget: this }
+      $parent.trigger(e = $.Event('show.bs.dropdown', relatedTarget))
+
+      if (e.isDefaultPrevented()) return
+
+      $this
+        .trigger('focus')
+        .attr('aria-expanded', 'true')
+
+      $parent
+        .toggleClass('open')
+        .trigger($.Event('shown.bs.dropdown', relatedTarget))
+    }
+
+    return false
+  }
+
+  Dropdown.prototype.keydown = function (e) {
+    if (!/(38|40|27|32)/.test(e.which) || /input|textarea/i.test(e.target.tagName)) return
+
+    var $this = $(this)
+
+    e.preventDefault()
+    e.stopPropagation()
+
+    if ($this.is('.disabled, :disabled')) return
+
+    var $parent  = getParent($this)
+    var isActive = $parent.hasClass('open')
+
+    if (!isActive && e.which != 27 || isActive && e.which == 27) {
+      if (e.which == 27) $parent.find(toggle).trigger('focus')
+      return $this.trigger('click')
+    }
+
+    var desc = ' li:not(.disabled):visible a'
+    var $items = $parent.find('.dropdown-menu' + desc)
+
+    if (!$items.length) return
+
+    var index = $items.index(e.target)
+
+    if (e.which == 38 && index > 0)                 index--         // up
+    if (e.which == 40 && index < $items.length - 1) index++         // down
+    if (!~index)                                    index = 0
+
+    $items.eq(index).trigger('focus')
+  }
+
+
+  // DROPDOWN PLUGIN DEFINITION
+  // ==========================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this = $(this)
+      var data  = $this.data('bs.dropdown')
+
+      if (!data) $this.data('bs.dropdown', (data = new Dropdown(this)))
+      if (typeof option == 'string') data[option].call($this)
+    })
+  }
+
+  var old = $.fn.dropdown
+
+  $.fn.dropdown             = Plugin
+  $.fn.dropdown.Constructor = Dropdown
+
+
+  // DROPDOWN NO CONFLICT
+  // ====================
+
+  $.fn.dropdown.noConflict = function () {
+    $.fn.dropdown = old
+    return this
+  }
+
+
+  // APPLY TO STANDARD DROPDOWN ELEMENTS
+  // ===================================
+
+  $(document)
+    .on('click.bs.dropdown.data-api', clearMenus)
+    .on('click.bs.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
+    .on('click.bs.dropdown.data-api', toggle, Dropdown.prototype.toggle)
+    .on('keydown.bs.dropdown.data-api', toggle, Dropdown.prototype.keydown)
+    .on('keydown.bs.dropdown.data-api', '.dropdown-menu', Dropdown.prototype.keydown)
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: modal.js v3.3.7
+ * http://getbootstrap.com/javascript/#modals
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // MODAL CLASS DEFINITION
+  // ======================
+
+  var Modal = function (element, options) {
+    this.options             = options
+    this.$body               = $(document.body)
+    this.$element            = $(element)
+    this.$dialog             = this.$element.find('.modal-dialog')
+    this.$backdrop           = null
+    this.isShown             = null
+    this.originalBodyPad     = null
+    this.scrollbarWidth      = 0
+    this.ignoreBackdropClick = false
+
+    if (this.options.remote) {
+      this.$element
+        .find('.modal-content')
+        .load(this.options.remote, $.proxy(function () {
+          this.$element.trigger('loaded.bs.modal')
+        }, this))
+    }
+  }
+
+  Modal.VERSION  = '3.3.7'
+
+  Modal.TRANSITION_DURATION = 300
+  Modal.BACKDROP_TRANSITION_DURATION = 150
+
+  Modal.DEFAULTS = {
+    backdrop: true,
+    keyboard: true,
+    show: true
+  }
+
+  Modal.prototype.toggle = function (_relatedTarget) {
+    return this.isShown ? this.hide() : this.show(_relatedTarget)
+  }
+
+  Modal.prototype.show = function (_relatedTarget) {
+    var that = this
+    var e    = $.Event('show.bs.modal', { relatedTarget: _relatedTarget })
+
+    this.$element.trigger(e)
+
+    if (this.isShown || e.isDefaultPrevented()) return
+
+    this.isShown = true
+
+    this.checkScrollbar()
+    this.setScrollbar()
+    this.$body.addClass('modal-open')
+
+    this.escape()
+    this.resize()
+
+    this.$element.on('click.dismiss.bs.modal', '[data-dismiss="modal"]', $.proxy(this.hide, this))
+
+    this.$dialog.on('mousedown.dismiss.bs.modal', function () {
+      that.$element.one('mouseup.dismiss.bs.modal', function (e) {
+        if ($(e.target).is(that.$element)) that.ignoreBackdropClick = true
+      })
+    })
+
+    this.backdrop(function () {
+      var transition = $.support.transition && that.$element.hasClass('fade')
+
+      if (!that.$element.parent().length) {
+        that.$element.appendTo(that.$body) // don't move modals dom position
+      }
+
+      that.$element
+        .show()
+        .scrollTop(0)
+
+      that.adjustDialog()
+
+      if (transition) {
+        that.$element[0].offsetWidth // force reflow
+      }
+
+      that.$element.addClass('in')
+
+      that.enforceFocus()
+
+      var e = $.Event('shown.bs.modal', { relatedTarget: _relatedTarget })
+
+      transition ?
+        that.$dialog // wait for modal to slide in
+          .one('bsTransitionEnd', function () {
+            that.$element.trigger('focus').trigger(e)
+          })
+          .emulateTransitionEnd(Modal.TRANSITION_DURATION) :
+        that.$element.trigger('focus').trigger(e)
+    })
+  }
+
+  Modal.prototype.hide = function (e) {
+    if (e) e.preventDefault()
+
+    e = $.Event('hide.bs.modal')
+
+    this.$element.trigger(e)
+
+    if (!this.isShown || e.isDefaultPrevented()) return
+
+    this.isShown = false
+
+    this.escape()
+    this.resize()
+
+    $(document).off('focusin.bs.modal')
+
+    this.$element
+      .removeClass('in')
+      .off('click.dismiss.bs.modal')
+      .off('mouseup.dismiss.bs.modal')
+
+    this.$dialog.off('mousedown.dismiss.bs.modal')
+
+    $.support.transition && this.$element.hasClass('fade') ?
+      this.$element
+        .one('bsTransitionEnd', $.proxy(this.hideModal, this))
+        .emulateTransitionEnd(Modal.TRANSITION_DURATION) :
+      this.hideModal()
+  }
+
+  Modal.prototype.enforceFocus = function () {
+    $(document)
+      .off('focusin.bs.modal') // guard against infinite focus loop
+      .on('focusin.bs.modal', $.proxy(function (e) {
+        if (document !== e.target &&
+            this.$element[0] !== e.target &&
+            !this.$element.has(e.target).length) {
+          this.$element.trigger('focus')
+        }
+      }, this))
+  }
+
+  Modal.prototype.escape = function () {
+    if (this.isShown && this.options.keyboard) {
+      this.$element.on('keydown.dismiss.bs.modal', $.proxy(function (e) {
+        e.which == 27 && this.hide()
+      }, this))
+    } else if (!this.isShown) {
+      this.$element.off('keydown.dismiss.bs.modal')
+    }
+  }
+
+  Modal.prototype.resize = function () {
+    if (this.isShown) {
+      $(window).on('resize.bs.modal', $.proxy(this.handleUpdate, this))
+    } else {
+      $(window).off('resize.bs.modal')
+    }
+  }
+
+  Modal.prototype.hideModal = function () {
+    var that = this
+    this.$element.hide()
+    this.backdrop(function () {
+      that.$body.removeClass('modal-open')
+      that.resetAdjustments()
+      that.resetScrollbar()
+      that.$element.trigger('hidden.bs.modal')
+    })
+  }
+
+  Modal.prototype.removeBackdrop = function () {
+    this.$backdrop && this.$backdrop.remove()
+    this.$backdrop = null
+  }
+
+  Modal.prototype.backdrop = function (callback) {
+    var that = this
+    var animate = this.$element.hasClass('fade') ? 'fade' : ''
+
+    if (this.isShown && this.options.backdrop) {
+      var doAnimate = $.support.transition && animate
+
+      this.$backdrop = $(document.createElement('div'))
+        .addClass('modal-backdrop ' + animate)
+        .appendTo(this.$body)
+
+      this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) {
+        if (this.ignoreBackdropClick) {
+          this.ignoreBackdropClick = false
+          return
+        }
+        if (e.target !== e.currentTarget) return
+        this.options.backdrop == 'static'
+          ? this.$element[0].focus()
+          : this.hide()
+      }, this))
+
+      if (doAnimate) this.$backdrop[0].offsetWidth // force reflow
+
+      this.$backdrop.addClass('in')
+
+      if (!callback) return
+
+      doAnimate ?
+        this.$backdrop
+          .one('bsTransitionEnd', callback)
+          .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
+        callback()
+
+    } else if (!this.isShown && this.$backdrop) {
+      this.$backdrop.removeClass('in')
+
+      var callbackRemove = function () {
+        that.removeBackdrop()
+        callback && callback()
+      }
+      $.support.transition && this.$element.hasClass('fade') ?
+        this.$backdrop
+          .one('bsTransitionEnd', callbackRemove)
+          .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
+        callbackRemove()
+
+    } else if (callback) {
+      callback()
+    }
+  }
+
+  // these following methods are used to handle overflowing modals
+
+  Modal.prototype.handleUpdate = function () {
+    this.adjustDialog()
+  }
+
+  Modal.prototype.adjustDialog = function () {
+    var modalIsOverflowing = this.$element[0].scrollHeight > document.documentElement.clientHeight
+
+    this.$element.css({
+      paddingLeft:  !this.bodyIsOverflowing && modalIsOverflowing ? this.scrollbarWidth : '',
+      paddingRight: this.bodyIsOverflowing && !modalIsOverflowing ? this.scrollbarWidth : ''
+    })
+  }
+
+  Modal.prototype.resetAdjustments = function () {
+    this.$element.css({
+      paddingLeft: '',
+      paddingRight: ''
+    })
+  }
+
+  Modal.prototype.checkScrollbar = function () {
+    var fullWindowWidth = window.innerWidth
+    if (!fullWindowWidth) { // workaround for missing window.innerWidth in IE8
+      var documentElementRect = document.documentElement.getBoundingClientRect()
+      fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left)
+    }
+    this.bodyIsOverflowing = document.body.clientWidth < fullWindowWidth
+    this.scrollbarWidth = this.measureScrollbar()
+  }
+
+  Modal.prototype.setScrollbar = function () {
+    var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10)
+    this.originalBodyPad = document.body.style.paddingRight || ''
+    if (this.bodyIsOverflowing) this.$body.css('padding-right', bodyPad + this.scrollbarWidth)
+  }
+
+  Modal.prototype.resetScrollbar = function () {
+    this.$body.css('padding-right', this.originalBodyPad)
+  }
+
+  Modal.prototype.measureScrollbar = function () { // thx walsh
+    var scrollDiv = document.createElement('div')
+    scrollDiv.className = 'modal-scrollbar-measure'
+    this.$body.append(scrollDiv)
+    var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth
+    this.$body[0].removeChild(scrollDiv)
+    return scrollbarWidth
+  }
+
+
+  // MODAL PLUGIN DEFINITION
+  // =======================
+
+  function Plugin(option, _relatedTarget) {
+    return this.each(function () {
+      var $this   = $(this)
+      var data    = $this.data('bs.modal')
+      var options = $.extend({}, Modal.DEFAULTS, $this.data(), typeof option == 'object' && option)
+
+      if (!data) $this.data('bs.modal', (data = new Modal(this, options)))
+      if (typeof option == 'string') data[option](_relatedTarget)
+      else if (options.show) data.show(_relatedTarget)
+    })
+  }
+
+  var old = $.fn.modal
+
+  $.fn.modal             = Plugin
+  $.fn.modal.Constructor = Modal
+
+
+  // MODAL NO CONFLICT
+  // =================
+
+  $.fn.modal.noConflict = function () {
+    $.fn.modal = old
+    return this
+  }
+
+
+  // MODAL DATA-API
+  // ==============
+
+  $(document).on('click.bs.modal.data-api', '[data-toggle="modal"]', function (e) {
+    var $this   = $(this)
+    var href    = $this.attr('href')
+    var $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) // strip for ie7
+    var option  = $target.data('bs.modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data())
+
+    if ($this.is('a')) e.preventDefault()
+
+    $target.one('show.bs.modal', function (showEvent) {
+      if (showEvent.isDefaultPrevented()) return // only register focus restorer if modal will actually get shown
+      $target.one('hidden.bs.modal', function () {
+        $this.is(':visible') && $this.trigger('focus')
+      })
+    })
+    Plugin.call($target, option, this)
+  })
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: tooltip.js v3.3.7
+ * http://getbootstrap.com/javascript/#tooltip
+ * Inspired by the original jQuery.tipsy by Jason Frame
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // TOOLTIP PUBLIC CLASS DEFINITION
+  // ===============================
+
+  var Tooltip = function (element, options) {
+    this.type       = null
+    this.options    = null
+    this.enabled    = null
+    this.timeout    = null
+    this.hoverState = null
+    this.$element   = null
+    this.inState    = null
+
+    this.init('tooltip', element, options)
+  }
+
+  Tooltip.VERSION  = '3.3.7'
+
+  Tooltip.TRANSITION_DURATION = 150
+
+  Tooltip.DEFAULTS = {
+    animation: true,
+    placement: 'top',
+    selector: false,
+    template: '<div class="tooltip" role="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>',
+    trigger: 'hover focus',
+    title: '',
+    delay: 0,
+    html: false,
+    container: false,
+    viewport: {
+      selector: 'body',
+      padding: 0
+    }
+  }
+
+  Tooltip.prototype.init = function (type, element, options) {
+    this.enabled   = true
+    this.type      = type
+    this.$element  = $(element)
+    this.options   = this.getOptions(options)
+    this.$viewport = this.options.viewport && $($.isFunction(this.options.viewport) ? this.options.viewport.call(this, this.$element) : (this.options.viewport.selector || this.options.viewport))
+    this.inState   = { click: false, hover: false, focus: false }
+
+    if (this.$element[0] instanceof document.constructor && !this.options.selector) {
+      throw new Error('`selector` option must be specified when initializing ' + this.type + ' on the window.document object!')
+    }
+
+    var triggers = this.options.trigger.split(' ')
+
+    for (var i = triggers.length; i--;) {
+      var trigger = triggers[i]
+
+      if (trigger == 'click') {
+        this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
+      } else if (trigger != 'manual') {
+        var eventIn  = trigger == 'hover' ? 'mouseenter' : 'focusin'
+        var eventOut = trigger == 'hover' ? 'mouseleave' : 'focusout'
+
+        this.$element.on(eventIn  + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
+        this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
+      }
+    }
+
+    this.options.selector ?
+      (this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) :
+      this.fixTitle()
+  }
+
+  Tooltip.prototype.getDefaults = function () {
+    return Tooltip.DEFAULTS
+  }
+
+  Tooltip.prototype.getOptions = function (options) {
+    options = $.extend({}, this.getDefaults(), this.$element.data(), options)
+
+    if (options.delay && typeof options.delay == 'number') {
+      options.delay = {
+        show: options.delay,
+        hide: options.delay
+      }
+    }
+
+    return options
+  }
+
+  Tooltip.prototype.getDelegateOptions = function () {
+    var options  = {}
+    var defaults = this.getDefaults()
+
+    this._options && $.each(this._options, function (key, value) {
+      if (defaults[key] != value) options[key] = value
+    })
+
+    return options
+  }
+
+  Tooltip.prototype.enter = function (obj) {
+    var self = obj instanceof this.constructor ?
+      obj : $(obj.currentTarget).data('bs.' + this.type)
+
+    if (!self) {
+      self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
+      $(obj.currentTarget).data('bs.' + this.type, self)
+    }
+
+    if (obj instanceof $.Event) {
+      self.inState[obj.type == 'focusin' ? 'focus' : 'hover'] = true
+    }
+
+    if (self.tip().hasClass('in') || self.hoverState == 'in') {
+      self.hoverState = 'in'
+      return
+    }
+
+    clearTimeout(self.timeout)
+
+    self.hoverState = 'in'
+
+    if (!self.options.delay || !self.options.delay.show) return self.show()
+
+    self.timeout = setTimeout(function () {
+      if (self.hoverState == 'in') self.show()
+    }, self.options.delay.show)
+  }
+
+  Tooltip.prototype.isInStateTrue = function () {
+    for (var key in this.inState) {
+      if (this.inState[key]) return true
+    }
+
+    return false
+  }
+
+  Tooltip.prototype.leave = function (obj) {
+    var self = obj instanceof this.constructor ?
+      obj : $(obj.currentTarget).data('bs.' + this.type)
+
+    if (!self) {
+      self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
+      $(obj.currentTarget).data('bs.' + this.type, self)
+    }
+
+    if (obj instanceof $.Event) {
+      self.inState[obj.type == 'focusout' ? 'focus' : 'hover'] = false
+    }
+
+    if (self.isInStateTrue()) return
+
+    clearTimeout(self.timeout)
+
+    self.hoverState = 'out'
+
+    if (!self.options.delay || !self.options.delay.hide) return self.hide()
+
+    self.timeout = setTimeout(function () {
+      if (self.hoverState == 'out') self.hide()
+    }, self.options.delay.hide)
+  }
+
+  Tooltip.prototype.show = function () {
+    var e = $.Event('show.bs.' + this.type)
+
+    if (this.hasContent() && this.enabled) {
+      this.$element.trigger(e)
+
+      var inDom = $.contains(this.$element[0].ownerDocument.documentElement, this.$element[0])
+      if (e.isDefaultPrevented() || !inDom) return
+      var that = this
+
+      var $tip = this.tip()
+
+      var tipId = this.getUID(this.type)
+
+      this.setContent()
+      $tip.attr('id', tipId)
+      this.$element.attr('aria-describedby', tipId)
+
+      if (this.options.animation) $tip.addClass('fade')
+
+      var placement = typeof this.options.placement == 'function' ?
+        this.options.placement.call(this, $tip[0], this.$element[0]) :
+        this.options.placement
+
+      var autoToken = /\s?auto?\s?/i
+      var autoPlace = autoToken.test(placement)
+      if (autoPlace) placement = placement.replace(autoToken, '') || 'top'
+
+      $tip
+        .detach()
+        .css({ top: 0, left: 0, display: 'block' })
+        .addClass(placement)
+        .data('bs.' + this.type, this)
+
+      this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)
+      this.$element.trigger('inserted.bs.' + this.type)
+
+      var pos          = this.getPosition()
+      var actualWidth  = $tip[0].offsetWidth
+      var actualHeight = $tip[0].offsetHeight
+
+      if (autoPlace) {
+        var orgPlacement = placement
+        var viewportDim = this.getPosition(this.$viewport)
+
+        placement = placement == 'bottom' && pos.bottom + actualHeight > viewportDim.bottom ? 'top'    :
+                    placement == 'top'    && pos.top    - actualHeight < viewportDim.top    ? 'bottom' :
+                    placement == 'right'  && pos.right  + actualWidth  > viewportDim.width  ? 'left'   :
+                    placement == 'left'   && pos.left   - actualWidth  < viewportDim.left   ? 'right'  :
+                    placement
+
+        $tip
+          .removeClass(orgPlacement)
+          .addClass(placement)
+      }
+
+      var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight)
+
+      this.applyPlacement(calculatedOffset, placement)
+
+      var complete = function () {
+        var prevHoverState = that.hoverState
+        that.$element.trigger('shown.bs.' + that.type)
+        that.hoverState = null
+
+        if (prevHoverState == 'out') that.leave(that)
+      }
+
+      $.support.transition && this.$tip.hasClass('fade') ?
+        $tip
+          .one('bsTransitionEnd', complete)
+          .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
+        complete()
+    }
+  }
+
+  Tooltip.prototype.applyPlacement = function (offset, placement) {
+    var $tip   = this.tip()
+    var width  = $tip[0].offsetWidth
+    var height = $tip[0].offsetHeight
+
+    // manually read margins because getBoundingClientRect includes difference
+    var marginTop = parseInt($tip.css('margin-top'), 10)
+    var marginLeft = parseInt($tip.css('margin-left'), 10)
+
+    // we must check for NaN for ie 8/9
+    if (isNaN(marginTop))  marginTop  = 0
+    if (isNaN(marginLeft)) marginLeft = 0
+
+    offset.top  += marginTop
+    offset.left += marginLeft
+
+    // $.fn.offset doesn't round pixel values
+    // so we use setOffset directly with our own function B-0
+    $.offset.setOffset($tip[0], $.extend({
+      using: function (props) {
+        $tip.css({
+          top: Math.round(props.top),
+          left: Math.round(props.left)
+        })
+      }
+    }, offset), 0)
+
+    $tip.addClass('in')
+
+    // check to see if placing tip in new offset caused the tip to resize itself
+    var actualWidth  = $tip[0].offsetWidth
+    var actualHeight = $tip[0].offsetHeight
+
+    if (placement == 'top' && actualHeight != height) {
+      offset.top = offset.top + height - actualHeight
+    }
+
+    var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight)
+
+    if (delta.left) offset.left += delta.left
+    else offset.top += delta.top
+
+    var isVertical          = /top|bottom/.test(placement)
+    var arrowDelta          = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight
+    var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight'
+
+    $tip.offset(offset)
+    this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical)
+  }
+
+  Tooltip.prototype.replaceArrow = function (delta, dimension, isVertical) {
+    this.arrow()
+      .css(isVertical ? 'left' : 'top', 50 * (1 - delta / dimension) + '%')
+      .css(isVertical ? 'top' : 'left', '')
+  }
+
+  Tooltip.prototype.setContent = function () {
+    var $tip  = this.tip()
+    var title = this.getTitle()
+
+    $tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title)
+    $tip.removeClass('fade in top bottom left right')
+  }
+
+  Tooltip.prototype.hide = function (callback) {
+    var that = this
+    var $tip = $(this.$tip)
+    var e    = $.Event('hide.bs.' + this.type)
+
+    function complete() {
+      if (that.hoverState != 'in') $tip.detach()
+      if (that.$element) { // TODO: Check whether guarding this code with this `if` is really necessary.
+        that.$element
+          .removeAttr('aria-describedby')
+          .trigger('hidden.bs.' + that.type)
+      }
+      callback && callback()
+    }
+
+    this.$element.trigger(e)
+
+    if (e.isDefaultPrevented()) return
+
+    $tip.removeClass('in')
+
+    $.support.transition && $tip.hasClass('fade') ?
+      $tip
+        .one('bsTransitionEnd', complete)
+        .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
+      complete()
+
+    this.hoverState = null
+
+    return this
+  }
+
+  Tooltip.prototype.fixTitle = function () {
+    var $e = this.$element
+    if ($e.attr('title') || typeof $e.attr('data-original-title') != 'string') {
+      $e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
+    }
+  }
+
+  Tooltip.prototype.hasContent = function () {
+    return this.getTitle()
+  }
+
+  Tooltip.prototype.getPosition = function ($element) {
+    $element   = $element || this.$element
+
+    var el     = $element[0]
+    var isBody = el.tagName == 'BODY'
+
+    var elRect    = el.getBoundingClientRect()
+    if (elRect.width == null) {
+      // width and height are missing in IE8, so compute them manually; see https://github.com/twbs/bootstrap/issues/14093
+      elRect = $.extend({}, elRect, { width: elRect.right - elRect.left, height: elRect.bottom - elRect.top })
+    }
+    var isSvg = window.SVGElement && el instanceof window.SVGElement
+    // Avoid using $.offset() on SVGs since it gives incorrect results in jQuery 3.
+    // See https://github.com/twbs/bootstrap/issues/20280
+    var elOffset  = isBody ? { top: 0, left: 0 } : (isSvg ? null : $element.offset())
+    var scroll    = { scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop() }
+    var outerDims = isBody ? { width: $(window).width(), height: $(window).height() } : null
+
+    return $.extend({}, elRect, scroll, outerDims, elOffset)
+  }
+
+  Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) {
+    return placement == 'bottom' ? { top: pos.top + pos.height,   left: pos.left + pos.width / 2 - actualWidth / 2 } :
+           placement == 'top'    ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 } :
+           placement == 'left'   ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } :
+        /* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width }
+
+  }
+
+  Tooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) {
+    var delta = { top: 0, left: 0 }
+    if (!this.$viewport) return delta
+
+    var viewportPadding = this.options.viewport && this.options.viewport.padding || 0
+    var viewportDimensions = this.getPosition(this.$viewport)
+
+    if (/right|left/.test(placement)) {
+      var topEdgeOffset    = pos.top - viewportPadding - viewportDimensions.scroll
+      var bottomEdgeOffset = pos.top + viewportPadding - viewportDimensions.scroll + actualHeight
+      if (topEdgeOffset < viewportDimensions.top) { // top overflow
+        delta.top = viewportDimensions.top - topEdgeOffset
+      } else if (bottomEdgeOffset > viewportDimensions.top + viewportDimensions.height) { // bottom overflow
+        delta.top = viewportDimensions.top + viewportDimensions.height - bottomEdgeOffset
+      }
+    } else {
+      var leftEdgeOffset  = pos.left - viewportPadding
+      var rightEdgeOffset = pos.left + viewportPadding + actualWidth
+      if (leftEdgeOffset < viewportDimensions.left) { // left overflow
+        delta.left = viewportDimensions.left - leftEdgeOffset
+      } else if (rightEdgeOffset > viewportDimensions.right) { // right overflow
+        delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset
+      }
+    }
+
+    return delta
+  }
+
+  Tooltip.prototype.getTitle = function () {
+    var title
+    var $e = this.$element
+    var o  = this.options
+
+    title = $e.attr('data-original-title')
+      || (typeof o.title == 'function' ? o.title.call($e[0]) :  o.title)
+
+    return title
+  }
+
+  Tooltip.prototype.getUID = function (prefix) {
+    do prefix += ~~(Math.random() * 1000000)
+    while (document.getElementById(prefix))
+    return prefix
+  }
+
+  Tooltip.prototype.tip = function () {
+    if (!this.$tip) {
+      this.$tip = $(this.options.template)
+      if (this.$tip.length != 1) {
+        throw new Error(this.type + ' `template` option must consist of exactly 1 top-level element!')
+      }
+    }
+    return this.$tip
+  }
+
+  Tooltip.prototype.arrow = function () {
+    return (this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow'))
+  }
+
+  Tooltip.prototype.enable = function () {
+    this.enabled = true
+  }
+
+  Tooltip.prototype.disable = function () {
+    this.enabled = false
+  }
+
+  Tooltip.prototype.toggleEnabled = function () {
+    this.enabled = !this.enabled
+  }
+
+  Tooltip.prototype.toggle = function (e) {
+    var self = this
+    if (e) {
+      self = $(e.currentTarget).data('bs.' + this.type)
+      if (!self) {
+        self = new this.constructor(e.currentTarget, this.getDelegateOptions())
+        $(e.currentTarget).data('bs.' + this.type, self)
+      }
+    }
+
+    if (e) {
+      self.inState.click = !self.inState.click
+      if (self.isInStateTrue()) self.enter(self)
+      else self.leave(self)
+    } else {
+      self.tip().hasClass('in') ? self.leave(self) : self.enter(self)
+    }
+  }
+
+  Tooltip.prototype.destroy = function () {
+    var that = this
+    clearTimeout(this.timeout)
+    this.hide(function () {
+      that.$element.off('.' + that.type).removeData('bs.' + that.type)
+      if (that.$tip) {
+        that.$tip.detach()
+      }
+      that.$tip = null
+      that.$arrow = null
+      that.$viewport = null
+      that.$element = null
+    })
+  }
+
+
+  // TOOLTIP PLUGIN DEFINITION
+  // =========================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this   = $(this)
+      var data    = $this.data('bs.tooltip')
+      var options = typeof option == 'object' && option
+
+      if (!data && /destroy|hide/.test(option)) return
+      if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options)))
+      if (typeof option == 'string') data[option]()
+    })
+  }
+
+  var old = $.fn.tooltip
+
+  $.fn.tooltip             = Plugin
+  $.fn.tooltip.Constructor = Tooltip
+
+
+  // TOOLTIP NO CONFLICT
+  // ===================
+
+  $.fn.tooltip.noConflict = function () {
+    $.fn.tooltip = old
+    return this
+  }
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: popover.js v3.3.7
+ * http://getbootstrap.com/javascript/#popovers
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // POPOVER PUBLIC CLASS DEFINITION
+  // ===============================
+
+  var Popover = function (element, options) {
+    this.init('popover', element, options)
+  }
+
+  if (!$.fn.tooltip) throw new Error('Popover requires tooltip.js')
+
+  Popover.VERSION  = '3.3.7'
+
+  Popover.DEFAULTS = $.extend({}, $.fn.tooltip.Constructor.DEFAULTS, {
+    placement: 'right',
+    trigger: 'click',
+    content: '',
+    template: '<div class="popover" role="tooltip"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'
+  })
+
+
+  // NOTE: POPOVER EXTENDS tooltip.js
+  // ================================
+
+  Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype)
+
+  Popover.prototype.constructor = Popover
+
+  Popover.prototype.getDefaults = function () {
+    return Popover.DEFAULTS
+  }
+
+  Popover.prototype.setContent = function () {
+    var $tip    = this.tip()
+    var title   = this.getTitle()
+    var content = this.getContent()
+
+    $tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title)
+    $tip.find('.popover-content').children().detach().end()[ // we use append for html objects to maintain js events
+      this.options.html ? (typeof content == 'string' ? 'html' : 'append') : 'text'
+    ](content)
+
+    $tip.removeClass('fade top bottom left right in')
+
+    // IE8 doesn't accept hiding via the `:empty` pseudo selector, we have to do
+    // this manually by checking the contents.
+    if (!$tip.find('.popover-title').html()) $tip.find('.popover-title').hide()
+  }
+
+  Popover.prototype.hasContent = function () {
+    return this.getTitle() || this.getContent()
+  }
+
+  Popover.prototype.getContent = function () {
+    var $e = this.$element
+    var o  = this.options
+
+    return $e.attr('data-content')
+      || (typeof o.content == 'function' ?
+            o.content.call($e[0]) :
+            o.content)
+  }
+
+  Popover.prototype.arrow = function () {
+    return (this.$arrow = this.$arrow || this.tip().find('.arrow'))
+  }
+
+
+  // POPOVER PLUGIN DEFINITION
+  // =========================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this   = $(this)
+      var data    = $this.data('bs.popover')
+      var options = typeof option == 'object' && option
+
+      if (!data && /destroy|hide/.test(option)) return
+      if (!data) $this.data('bs.popover', (data = new Popover(this, options)))
+      if (typeof option == 'string') data[option]()
+    })
+  }
+
+  var old = $.fn.popover
+
+  $.fn.popover             = Plugin
+  $.fn.popover.Constructor = Popover
+
+
+  // POPOVER NO CONFLICT
+  // ===================
+
+  $.fn.popover.noConflict = function () {
+    $.fn.popover = old
+    return this
+  }
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: scrollspy.js v3.3.7
+ * http://getbootstrap.com/javascript/#scrollspy
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // SCROLLSPY CLASS DEFINITION
+  // ==========================
+
+  function ScrollSpy(element, options) {
+    this.$body          = $(document.body)
+    this.$scrollElement = $(element).is(document.body) ? $(window) : $(element)
+    this.options        = $.extend({}, ScrollSpy.DEFAULTS, options)
+    this.selector       = (this.options.target || '') + ' .nav li > a'
+    this.offsets        = []
+    this.targets        = []
+    this.activeTarget   = null
+    this.scrollHeight   = 0
+
+    this.$scrollElement.on('scroll.bs.scrollspy', $.proxy(this.process, this))
+    this.refresh()
+    this.process()
+  }
+
+  ScrollSpy.VERSION  = '3.3.7'
+
+  ScrollSpy.DEFAULTS = {
+    offset: 10
+  }
+
+  ScrollSpy.prototype.getScrollHeight = function () {
+    return this.$scrollElement[0].scrollHeight || Math.max(this.$body[0].scrollHeight, document.documentElement.scrollHeight)
+  }
+
+  ScrollSpy.prototype.refresh = function () {
+    var that          = this
+    var offsetMethod  = 'offset'
+    var offsetBase    = 0
+
+    this.offsets      = []
+    this.targets      = []
+    this.scrollHeight = this.getScrollHeight()
+
+    if (!$.isWindow(this.$scrollElement[0])) {
+      offsetMethod = 'position'
+      offsetBase   = this.$scrollElement.scrollTop()
+    }
+
+    this.$body
+      .find(this.selector)
+      .map(function () {
+        var $el   = $(this)
+        var href  = $el.data('target') || $el.attr('href')
+        var $href = /^#./.test(href) && $(href)
+
+        return ($href
+          && $href.length
+          && $href.is(':visible')
+          && [[$href[offsetMethod]().top + offsetBase, href]]) || null
+      })
+      .sort(function (a, b) { return a[0] - b[0] })
+      .each(function () {
+        that.offsets.push(this[0])
+        that.targets.push(this[1])
+      })
+  }
+
+  ScrollSpy.prototype.process = function () {
+    var scrollTop    = this.$scrollElement.scrollTop() + this.options.offset
+    var scrollHeight = this.getScrollHeight()
+    var maxScroll    = this.options.offset + scrollHeight - this.$scrollElement.height()
+    var offsets      = this.offsets
+    var targets      = this.targets
+    var activeTarget = this.activeTarget
+    var i
+
+    if (this.scrollHeight != scrollHeight) {
+      this.refresh()
+    }
+
+    if (scrollTop >= maxScroll) {
+      return activeTarget != (i = targets[targets.length - 1]) && this.activate(i)
+    }
+
+    if (activeTarget && scrollTop < offsets[0]) {
+      this.activeTarget = null
+      return this.clear()
+    }
+
+    for (i = offsets.length; i--;) {
+      activeTarget != targets[i]
+        && scrollTop >= offsets[i]
+        && (offsets[i + 1] === undefined || scrollTop < offsets[i + 1])
+        && this.activate(targets[i])
+    }
+  }
+
+  ScrollSpy.prototype.activate = function (target) {
+    this.activeTarget = target
+
+    this.clear()
+
+    var selector = this.selector +
+      '[data-target="' + target + '"],' +
+      this.selector + '[href="' + target + '"]'
+
+    var active = $(selector)
+      .parents('li')
+      .addClass('active')
+
+    if (active.parent('.dropdown-menu').length) {
+      active = active
+        .closest('li.dropdown')
+        .addClass('active')
+    }
+
+    active.trigger('activate.bs.scrollspy')
+  }
+
+  ScrollSpy.prototype.clear = function () {
+    $(this.selector)
+      .parentsUntil(this.options.target, '.active')
+      .removeClass('active')
+  }
+
+
+  // SCROLLSPY PLUGIN DEFINITION
+  // ===========================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this   = $(this)
+      var data    = $this.data('bs.scrollspy')
+      var options = typeof option == 'object' && option
+
+      if (!data) $this.data('bs.scrollspy', (data = new ScrollSpy(this, options)))
+      if (typeof option == 'string') data[option]()
+    })
+  }
+
+  var old = $.fn.scrollspy
+
+  $.fn.scrollspy             = Plugin
+  $.fn.scrollspy.Constructor = ScrollSpy
+
+
+  // SCROLLSPY NO CONFLICT
+  // =====================
+
+  $.fn.scrollspy.noConflict = function () {
+    $.fn.scrollspy = old
+    return this
+  }
+
+
+  // SCROLLSPY DATA-API
+  // ==================
+
+  $(window).on('load.bs.scrollspy.data-api', function () {
+    $('[data-spy="scroll"]').each(function () {
+      var $spy = $(this)
+      Plugin.call($spy, $spy.data())
+    })
+  })
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: tab.js v3.3.7
+ * http://getbootstrap.com/javascript/#tabs
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // TAB CLASS DEFINITION
+  // ====================
+
+  var Tab = function (element) {
+    // jscs:disable requireDollarBeforejQueryAssignment
+    this.element = $(element)
+    // jscs:enable requireDollarBeforejQueryAssignment
+  }
+
+  Tab.VERSION = '3.3.7'
+
+  Tab.TRANSITION_DURATION = 150
+
+  Tab.prototype.show = function () {
+    var $this    = this.element
+    var $ul      = $this.closest('ul:not(.dropdown-menu)')
+    var selector = $this.data('target')
+
+    if (!selector) {
+      selector = $this.attr('href')
+      selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
+    }
+
+    if ($this.parent('li').hasClass('active')) return
+
+    var $previous = $ul.find('.active:last a')
+    var hideEvent = $.Event('hide.bs.tab', {
+      relatedTarget: $this[0]
+    })
+    var showEvent = $.Event('show.bs.tab', {
+      relatedTarget: $previous[0]
+    })
+
+    $previous.trigger(hideEvent)
+    $this.trigger(showEvent)
+
+    if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) return
+
+    var $target = $(selector)
+
+    this.activate($this.closest('li'), $ul)
+    this.activate($target, $target.parent(), function () {
+      $previous.trigger({
+        type: 'hidden.bs.tab',
+        relatedTarget: $this[0]
+      })
+      $this.trigger({
+        type: 'shown.bs.tab',
+        relatedTarget: $previous[0]
+      })
+    })
+  }
+
+  Tab.prototype.activate = function (element, container, callback) {
+    var $active    = container.find('> .active')
+    var transition = callback
+      && $.support.transition
+      && ($active.length && $active.hasClass('fade') || !!container.find('> .fade').length)
+
+    function next() {
+      $active
+        .removeClass('active')
+        .find('> .dropdown-menu > .active')
+          .removeClass('active')
+        .end()
+        .find('[data-toggle="tab"]')
+          .attr('aria-expanded', false)
+
+      element
+        .addClass('active')
+        .find('[data-toggle="tab"]')
+          .attr('aria-expanded', true)
+
+      if (transition) {
+        element[0].offsetWidth // reflow for transition
+        element.addClass('in')
+      } else {
+        element.removeClass('fade')
+      }
+
+      if (element.parent('.dropdown-menu').length) {
+        element
+          .closest('li.dropdown')
+            .addClass('active')
+          .end()
+          .find('[data-toggle="tab"]')
+            .attr('aria-expanded', true)
+      }
+
+      callback && callback()
+    }
+
+    $active.length && transition ?
+      $active
+        .one('bsTransitionEnd', next)
+        .emulateTransitionEnd(Tab.TRANSITION_DURATION) :
+      next()
+
+    $active.removeClass('in')
+  }
+
+
+  // TAB PLUGIN DEFINITION
+  // =====================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this = $(this)
+      var data  = $this.data('bs.tab')
+
+      if (!data) $this.data('bs.tab', (data = new Tab(this)))
+      if (typeof option == 'string') data[option]()
+    })
+  }
+
+  var old = $.fn.tab
+
+  $.fn.tab             = Plugin
+  $.fn.tab.Constructor = Tab
+
+
+  // TAB NO CONFLICT
+  // ===============
+
+  $.fn.tab.noConflict = function () {
+    $.fn.tab = old
+    return this
+  }
+
+
+  // TAB DATA-API
+  // ============
+
+  var clickHandler = function (e) {
+    e.preventDefault()
+    Plugin.call($(this), 'show')
+  }
+
+  $(document)
+    .on('click.bs.tab.data-api', '[data-toggle="tab"]', clickHandler)
+    .on('click.bs.tab.data-api', '[data-toggle="pill"]', clickHandler)
+
+}(jQuery);
+
+/* ========================================================================
+ * Bootstrap: affix.js v3.3.7
+ * http://getbootstrap.com/javascript/#affix
+ * ========================================================================
+ * Copyright 2011-2016 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * ======================================================================== */
+
+
++function ($) {
+  'use strict';
+
+  // AFFIX CLASS DEFINITION
+  // ======================
+
+  var Affix = function (element, options) {
+    this.options = $.extend({}, Affix.DEFAULTS, options)
+
+    this.$target = $(this.options.target)
+      .on('scroll.bs.affix.data-api', $.proxy(this.checkPosition, this))
+      .on('click.bs.affix.data-api',  $.proxy(this.checkPositionWithEventLoop, this))
+
+    this.$element     = $(element)
+    this.affixed      = null
+    this.unpin        = null
+    this.pinnedOffset = null
+
+    this.checkPosition()
+  }
+
+  Affix.VERSION  = '3.3.7'
+
+  Affix.RESET    = 'affix affix-top affix-bottom'
+
+  Affix.DEFAULTS = {
+    offset: 0,
+    target: window
+  }
+
+  Affix.prototype.getState = function (scrollHeight, height, offsetTop, offsetBottom) {
+    var scrollTop    = this.$target.scrollTop()
+    var position     = this.$element.offset()
+    var targetHeight = this.$target.height()
+
+    if (offsetTop != null && this.affixed == 'top') return scrollTop < offsetTop ? 'top' : false
+
+    if (this.affixed == 'bottom') {
+      if (offsetTop != null) return (scrollTop + this.unpin <= position.top) ? false : 'bottom'
+      return (scrollTop + targetHeight <= scrollHeight - offsetBottom) ? false : 'bottom'
+    }
+
+    var initializing   = this.affixed == null
+    var colliderTop    = initializing ? scrollTop : position.top
+    var colliderHeight = initializing ? targetHeight : height
+
+    if (offsetTop != null && scrollTop <= offsetTop) return 'top'
+    if (offsetBottom != null && (colliderTop + colliderHeight >= scrollHeight - offsetBottom)) return 'bottom'
+
+    return false
+  }
+
+  Affix.prototype.getPinnedOffset = function () {
+    if (this.pinnedOffset) return this.pinnedOffset
+    this.$element.removeClass(Affix.RESET).addClass('affix')
+    var scrollTop = this.$target.scrollTop()
+    var position  = this.$element.offset()
+    return (this.pinnedOffset = position.top - scrollTop)
+  }
+
+  Affix.prototype.checkPositionWithEventLoop = function () {
+    setTimeout($.proxy(this.checkPosition, this), 1)
+  }
+
+  Affix.prototype.checkPosition = function () {
+    if (!this.$element.is(':visible')) return
+
+    var height       = this.$element.height()
+    var offset       = this.options.offset
+    var offsetTop    = offset.top
+    var offsetBottom = offset.bottom
+    var scrollHeight = Math.max($(document).height(), $(document.body).height())
+
+    if (typeof offset != 'object')         offsetBottom = offsetTop = offset
+    if (typeof offsetTop == 'function')    offsetTop    = offset.top(this.$element)
+    if (typeof offsetBottom == 'function') offsetBottom = offset.bottom(this.$element)
+
+    var affix = this.getState(scrollHeight, height, offsetTop, offsetBottom)
+
+    if (this.affixed != affix) {
+      if (this.unpin != null) this.$element.css('top', '')
+
+      var affixType = 'affix' + (affix ? '-' + affix : '')
+      var e         = $.Event(affixType + '.bs.affix')
+
+      this.$element.trigger(e)
+
+      if (e.isDefaultPrevented()) return
+
+      this.affixed = affix
+      this.unpin = affix == 'bottom' ? this.getPinnedOffset() : null
+
+      this.$element
+        .removeClass(Affix.RESET)
+        .addClass(affixType)
+        .trigger(affixType.replace('affix', 'affixed') + '.bs.affix')
+    }
+
+    if (affix == 'bottom') {
+      this.$element.offset({
+        top: scrollHeight - height - offsetBottom
+      })
+    }
+  }
+
+
+  // AFFIX PLUGIN DEFINITION
+  // =======================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this   = $(this)
+      var data    = $this.data('bs.affix')
+      var options = typeof option == 'object' && option
+
+      if (!data) $this.data('bs.affix', (data = new Affix(this, options)))
+      if (typeof option == 'string') data[option]()
+    })
+  }
+
+  var old = $.fn.affix
+
+  $.fn.affix             = Plugin
+  $.fn.affix.Constructor = Affix
+
+
+  // AFFIX NO CONFLICT
+  // =================
+
+  $.fn.affix.noConflict = function () {
+    $.fn.affix = old
+    return this
+  }
+
+
+  // AFFIX DATA-API
+  // ==============
+
+  $(window).on('load', function () {
+    $('[data-spy="affix"]').each(function () {
+      var $spy = $(this)
+      var data = $spy.data()
+
+      data.offset = data.offset || {}
+
+      if (data.offsetBottom != null) data.offset.bottom = data.offsetBottom
+      if (data.offsetTop    != null) data.offset.top    = data.offsetTop
+
+      Plugin.call($spy, data)
+    })
+  })
+
+}(jQuery);
diff --git a/public/vendor/bootstrap/js/bootstrap.min.js b/public/vendor/bootstrap/js/bootstrap.min.js
deleted file mode 100644
index e79c065134..0000000000
--- a/public/vendor/bootstrap/js/bootstrap.min.js
+++ /dev/null
@@ -1,7 +0,0 @@
-/*!
- * Bootstrap v3.3.6 (http://getbootstrap.com)
- * Copyright 2011-2015 Twitter, Inc.
- * Licensed under the MIT license
- */
-if("undefined"==typeof jQuery)throw new Error("Bootstrap's JavaScript requires jQuery");+function(a){"use strict";var b=a.fn.jquery.split(" ")[0].split(".");if(b[0]<2&&b[1]<9||1==b[0]&&9==b[1]&&b[2]<1||b[0]>2)throw new Error("Bootstrap's JavaScript requires jQuery version 1.9.1 or higher, but lower than version 3")}(jQuery),+function(a){"use strict";function b(){var a=document.createElement("bootstrap"),b={WebkitTransition:"webkitTransitionEnd",MozTransition:"transitionend",OTransition:"oTransitionEnd otransitionend",transition:"transitionend"};for(var c in b)if(void 0!==a.style[c])return{end:b[c]};return!1}a.fn.emulateTransitionEnd=function(b){var c=!1,d=this;a(this).one("bsTransitionEnd",function(){c=!0});var e=function(){c||a(d).trigger(a.support.transition.end)};return setTimeout(e,b),this},a(function(){a.support.transition=b(),a.support.transition&&(a.event.special.bsTransitionEnd={bindType:a.support.transition.end,delegateType:a.support.transition.end,handle:function(b){return a(b.target).is(this)?b.handleObj.handler.apply(this,arguments):void 0}})})}(jQuery),+function(a){"use strict";function b(b){return this.each(function(){var c=a(this),e=c.data("bs.alert");e||c.data("bs.alert",e=new d(this)),"string"==typeof b&&e[b].call(c)})}var c='[data-dismiss="alert"]',d=function(b){a(b).on("click",c,this.close)};d.VERSION="3.3.6",d.TRANSITION_DURATION=150,d.prototype.close=function(b){function c(){g.detach().trigger("closed.bs.alert").remove()}var e=a(this),f=e.attr("data-target");f||(f=e.attr("href"),f=f&&f.replace(/.*(?=#[^\s]*$)/,""));var g=a(f);b&&b.preventDefault(),g.length||(g=e.closest(".alert")),g.trigger(b=a.Event("close.bs.alert")),b.isDefaultPrevented()||(g.removeClass("in"),a.support.transition&&g.hasClass("fade")?g.one("bsTransitionEnd",c).emulateTransitionEnd(d.TRANSITION_DURATION):c())};var e=a.fn.alert;a.fn.alert=b,a.fn.alert.Constructor=d,a.fn.alert.noConflict=function(){return a.fn.alert=e,this},a(document).on("click.bs.alert.data-api",c,d.prototype.close)}(jQuery),+function(a){"use strict";function b(b){return this.each(function(){var d=a(this),e=d.data("bs.button"),f="object"==typeof b&&b;e||d.data("bs.button",e=new c(this,f)),"toggle"==b?e.toggle():b&&e.setState(b)})}var c=function(b,d){this.$element=a(b),this.options=a.extend({},c.DEFAULTS,d),this.isLoading=!1};c.VERSION="3.3.6",c.DEFAULTS={loadingText:"loading..."},c.prototype.setState=function(b){var c="disabled",d=this.$element,e=d.is("input")?"val":"html",f=d.data();b+="Text",null==f.resetText&&d.data("resetText",d[e]()),setTimeout(a.proxy(function(){d[e](null==f[b]?this.options[b]:f[b]),"loadingText"==b?(this.isLoading=!0,d.addClass(c).attr(c,c)):this.isLoading&&(this.isLoading=!1,d.removeClass(c).removeAttr(c))},this),0)},c.prototype.toggle=function(){var a=!0,b=this.$element.closest('[data-toggle="buttons"]');if(b.length){var c=this.$element.find("input");"radio"==c.prop("type")?(c.prop("checked")&&(a=!1),b.find(".active").removeClass("active"),this.$element.addClass("active")):"checkbox"==c.prop("type")&&(c.prop("checked")!==this.$element.hasClass("active")&&(a=!1),this.$element.toggleClass("active")),c.prop("checked",this.$element.hasClass("active")),a&&c.trigger("change")}else this.$element.attr("aria-pressed",!this.$element.hasClass("active")),this.$element.toggleClass("active")};var d=a.fn.button;a.fn.button=b,a.fn.button.Constructor=c,a.fn.button.noConflict=function(){return a.fn.button=d,this},a(document).on("click.bs.button.data-api",'[data-toggle^="button"]',function(c){var d=a(c.target);d.hasClass("btn")||(d=d.closest(".btn")),b.call(d,"toggle"),a(c.target).is('input[type="radio"]')||a(c.target).is('input[type="checkbox"]')||c.preventDefault()}).on("focus.bs.button.data-api blur.bs.button.data-api",'[data-toggle^="button"]',function(b){a(b.target).closest(".btn").toggleClass("focus",/^focus(in)?$/.test(b.type))})}(jQuery),+function(a){"use strict";function b(b){return this.each(function(){var d=a(this),e=d.data("bs.carousel"),f=a.extend({},c.DEFAULTS,d.data(),"object"==typeof b&&b),g="string"==typeof b?b:f.slide;e||d.data("bs.carousel",e=new c(this,f)),"number"==typeof b?e.to(b):g?e[g]():f.interval&&e.pause().cycle()})}var c=function(b,c){this.$element=a(b),this.$indicators=this.$element.find(".carousel-indicators"),this.options=c,this.paused=null,this.sliding=null,this.interval=null,this.$active=null,this.$items=null,this.options.keyboard&&this.$element.on("keydown.bs.carousel",a.proxy(this.keydown,this)),"hover"==this.options.pause&&!("ontouchstart"in document.documentElement)&&this.$element.on("mouseenter.bs.carousel",a.proxy(this.pause,this)).on("mouseleave.bs.carousel",a.proxy(this.cycle,this))};c.VERSION="3.3.6",c.TRANSITION_DURATION=600,c.DEFAULTS={interval:5e3,pause:"hover",wrap:!0,keyboard:!0},c.prototype.keydown=function(a){if(!/input|textarea/i.test(a.target.tagName)){switch(a.which){case 37:this.prev();break;case 39:this.next();break;default:return}a.preventDefault()}},c.prototype.cycle=function(b){return b||(this.paused=!1),this.interval&&clearInterval(this.interval),this.options.interval&&!this.paused&&(this.interval=setInterval(a.proxy(this.next,this),this.options.interval)),this},c.prototype.getItemIndex=function(a){return this.$items=a.parent().children(".item"),this.$items.index(a||this.$active)},c.prototype.getItemForDirection=function(a,b){var c=this.getItemIndex(b),d="prev"==a&&0===c||"next"==a&&c==this.$items.length-1;if(d&&!this.options.wrap)return b;var e="prev"==a?-1:1,f=(c+e)%this.$items.length;return this.$items.eq(f)},c.prototype.to=function(a){var b=this,c=this.getItemIndex(this.$active=this.$element.find(".item.active"));return a>this.$items.length-1||0>a?void 0:this.sliding?this.$element.one("slid.bs.carousel",function(){b.to(a)}):c==a?this.pause().cycle():this.slide(a>c?"next":"prev",this.$items.eq(a))},c.prototype.pause=function(b){return b||(this.paused=!0),this.$element.find(".next, .prev").length&&a.support.transition&&(this.$element.trigger(a.support.transition.end),this.cycle(!0)),this.interval=clearInterval(this.interval),this},c.prototype.next=function(){return this.sliding?void 0:this.slide("next")},c.prototype.prev=function(){return this.sliding?void 0:this.slide("prev")},c.prototype.slide=function(b,d){var e=this.$element.find(".item.active"),f=d||this.getItemForDirection(b,e),g=this.interval,h="next"==b?"left":"right",i=this;if(f.hasClass("active"))return this.sliding=!1;var 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delta 94
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dnQ4^_Mh1r1HK;|gIRiB?c)I$ztaD0e0szI77;OLm

diff --git a/public/vendor/jquery/css/smoothness/images/ui-bg_glass_75_dadada_1x400.png b/public/vendor/jquery/css/smoothness/images/ui-bg_glass_75_dadada_1x400.png
index 15d191d79b0ddce6750b6e97f662d7778cc419f3..278b8b23fe119c97b828f220ed3720540fe4d559 100644
GIT binary patch
delta 94
zcmZo;YGazPKHN;#z(Uu^EX2^l%EZXZ$XMIJz{<d&Ei-p50|SF<iEBhjN@7W>Rc?Mt
dW?ChKk%1w04c|?!3Ia7Sc)I$ztaD0e0syyz8BzcM

delta 94
zcmZo;YGazPKHNmtz(m*BAjHtn%EZ(P$Tl#yGB7Z0daBL9z@S><8c~vxSdwa$o1c=I
bR>@#wV2E9V%l+8tKn)C@u6{1-oD!M<qEHzK

diff --git a/public/vendor/jquery/css/smoothness/images/ui-bg_glass_75_e6e6e6_1x400.png b/public/vendor/jquery/css/smoothness/images/ui-bg_glass_75_e6e6e6_1x400.png
index f1e3607e165e0b3dc4a592952c9ad658ad172f68..6e84a8137fa9b9b70cb3b9b379e415c944b246ee 100644
GIT binary patch
delta 94
zcmZo;YGazPKHN;#z(Uu^EX2^l%EZXZ$Vl73z{<ctK`u>_fq_A_#5JNMC9x#cDmOnR
dGp&-r$iNW0hCt_gOMw~~JYD@<);T3K0RUrg7zzLY

delta 94
zcmZo;YGazPKHNmtz(m*BAjHtn%EZLV)LhrV+{(aUvB#`83=9maC9V-ADTyViR=N2p
dnQ4^_Mh1r1HCz%^3IJ+g@O1TaS?83{1OUX@83F(R

diff --git a/public/vendor/jquery/css/smoothness/images/ui-bg_glass_95_fef1ec_1x400.png b/public/vendor/jquery/css/smoothness/images/ui-bg_glass_95_fef1ec_1x400.png
index 31b9eb03dd4f6daeb4f1c4628be656a62d2b3f20..443633de42549092602a51a9a47fff90838ee297 100644
GIT binary patch
delta 76
zcmX@ZbcSidS1B`H0}EXvvk*fID-$CtBV%m?11kfAw#?kMlld9N)v!x{H@Pav00f?{
KelF{r5}E)VToft*

delta 76
zcmX@ZbcSidS1A)+0~1|igAhYQD-%;I17lqSb1MUb530A9PUdG6SHmvdSdlEr00f?{
KelF{r5}E)hh!hF{

diff --git a/public/vendor/jquery/css/smoothness/images/ui-bg_highlight-soft_75_cccccc_1x100.png b/public/vendor/jquery/css/smoothness/images/ui-bg_highlight-soft_75_cccccc_1x100.png
index 75831b53483643a7e6e595b4b259fdbd6efa045a..cd72b628dcfb922f1c08587b0389224783f19485 100644
GIT binary patch
delta 94
zcmbQiG=piv!EiHO0}EXvvk*fID-$CtBV%m?11kfAw#?kM3=9maC9V-ADTyViR=N2p
dnQ4^_Mh1r1HGDU@DhSlT;OXk;vd$@?2>{C38HfM?

delta 94
zcmbQiG=piv!Eh5@0~1|igAhYQD-#ndQwv=Kb1MUbP=;5m3=9maC9V-ADTyViR=N2p
dnQ4^_Mh1r1HK@b}?F4FI@O1TaS?83{1OSiA7(f63

diff --git a/public/vendor/jquery/css/smoothness/images/ui-icons_222222_256x240.png b/public/vendor/jquery/css/smoothness/images/ui-icons_222222_256x240.png
index c1cb1170c8b3795835b8831ab81fa9ae63b606b1..e723e17cb5428094de75a0d3c6f4f3c07dbd3bbe 100644
GIT binary patch
delta 87
zcmeA&>oVKWC*^IXYhbQxXdGf_U}a=zWooHyU|?lnAkEm>&A`B*TH+c}l9E`GYL%Ox
gl9^V?U}Rtj(_mm}Wn^Y$Y68*l`RoFL$v3480s1)@6aWAK

delta 87
zcmeA&>oVKWC*^IdYha{nU>IUxYGrI}WoV#lU}0ropqX%B5(5K+YKdz^NlIc#s#R`&
XN@iLmgOPzDb`24>6?&6zN*MwG5_A`I

diff --git a/public/vendor/jquery/css/smoothness/images/ui-icons_2e83ff_256x240.png b/public/vendor/jquery/css/smoothness/images/ui-icons_2e83ff_256x240.png
index 84b601bf0f726bf95801da487deaf2344a32e4b8..1f5f49756ca64bd20a1048bd7a3a584457d4bf00 100644
GIT binary patch
delta 87
zcmX@Ad{lXZr=Yi)u7SC(p>c?zft8V=m8qq+fq|8Qfiz=hHv<EMYKdz^NlIc#s#R`&
hN@iLmgOPzDOoM@?m64g1sR=~G=d%k0CQlJG1OWSM7svnr

delta 87
zcmX@Ad{lXZr=Yj7u7Q!RfnkV&sg<#@m7#&IfrXWUfo8&iNem1OswJ)wB`Jv|saCo9
XDVb@N3`Pcq*fm7hR_INhB4`Kz6Q&m^

diff --git a/public/vendor/jquery/css/smoothness/images/ui-icons_454545_256x240.png b/public/vendor/jquery/css/smoothness/images/ui-icons_454545_256x240.png
index b6db1acdd433be80a472b045018f25c7f2cf7e08..618f5b0ca756789f81bc276426805df6f61b91d7 100644
GIT binary patch
delta 69
zcmca$cEN1J6)7n*T?2DnL*o!b11lp#D^p8t0|P4q18K(2?#b_@#NpBgmR3e)R;DHp
O>Ca~u2uzljHUt2%ITI@Y

delta 69
zcmca$cEN1J6)7oWT>~Rs1H%vlQ!8U*D?<Za0}Cqy1I>g3lP15D62~DOVOya$Szg)@
E0KMH3ivR!s

diff --git a/public/vendor/jquery/css/smoothness/images/ui-icons_888888_256x240.png b/public/vendor/jquery/css/smoothness/images/ui-icons_888888_256x240.png
index feea0e20264c4649b2ef03fe6705d69b4937c04e..ee5e33f27235d1b5cf0259f63f3894a6be33c679 100644
GIT binary patch
delta 87
zcmca^cHL~lZ7FXvT?2DnL*o!b11lp#D^p8t0|P4q18K(2ZUzPh)e_f;l9a@fRIA+l
hl+3hB1|tJQm<9t&D<d;2Qxk}W&u141OjeUN1OP;r7)byC

delta 87
zcmca^cHL~lZ7FYKT>~Rs1H%vlQ!8U*D?<Za0}Cqy1I>g3lNcBnR7+eVN>UO_Qmu0H
XQ!>*k8H@}Jv1^F1t<amSCT$1+T*DWs

diff --git a/public/vendor/jquery/css/smoothness/images/ui-icons_cd0a0a_256x240.png b/public/vendor/jquery/css/smoothness/images/ui-icons_cd0a0a_256x240.png
index ed5b6b0930f672fa08e9b9bdbe5e55370fd1dc30..7e8ebc180a2d2a74739059799407b8b7b57a9092 100644
GIT binary patch
delta 87
zcmX@Ad{lXZr=Yi)u7SC(p>c?zft8V=m8qq+fq|8Qfiz=hHv<EMYKdz^NlIc#s#R`&
hN@iLmgOPzDOoM@?m64g1sR=~G=d%k0CQlJG1OWSM7svnr

delta 87
zcmX@Ad{lXZr=Yj7u7Q!RfnkV&sg<#@m7#&IfrXWUfo8&iNem1OswJ)wB`Jv|saCo9
XDVb@N3`Pcq*fm7hR_INhB4`Kz6Q&m^

diff --git a/public/vendor/jquery/css/smoothness/jquery-ui-1.10.4.custom.min.css b/public/vendor/jquery/css/smoothness/jquery-ui-1.10.4.custom.min.css
deleted file mode 100644
index 4dbde7a38a..0000000000
--- a/public/vendor/jquery/css/smoothness/jquery-ui-1.10.4.custom.min.css
+++ /dev/null
@@ -1,7 +0,0 @@
-/*! jQuery UI - v1.10.4 - 2014-05-02
-* http://jqueryui.com
-* Includes: jquery.ui.core.css, jquery.ui.resizable.css, jquery.ui.autocomplete.css, jquery.ui.datepicker.css, jquery.ui.menu.css, jquery.ui.theme.css
-* To view and modify this theme, visit http://jqueryui.com/themeroller/?ffDefault=Verdana%2CArial%2Csans-serif&fwDefault=normal&fsDefault=1.1em&cornerRadius=4px&bgColorHeader=cccccc&bgTextureHeader=highlight_soft&bgImgOpacityHeader=75&borderColorHeader=aaaaaa&fcHeader=222222&iconColorHeader=222222&bgColorContent=ffffff&bgTextureContent=flat&bgImgOpacityContent=75&borderColorContent=aaaaaa&fcContent=222222&iconColorContent=222222&bgColorDefault=e6e6e6&bgTextureDefault=glass&bgImgOpacityDefault=75&borderColorDefault=d3d3d3&fcDefault=555555&iconColorDefault=888888&bgColorHover=dadada&bgTextureHover=glass&bgImgOpacityHover=75&borderColorHover=999999&fcHover=212121&iconColorHover=454545&bgColorActive=ffffff&bgTextureActive=glass&bgImgOpacityActive=65&borderColorActive=aaaaaa&fcActive=212121&iconColorActive=454545&bgColorHighlight=fbf9ee&bgTextureHighlight=glass&bgImgOpacityHighlight=55&borderColorHighlight=fcefa1&fcHighlight=363636&iconColorHighlight=2e83ff&bgColorError=fef1ec&bgTextureError=glass&bgImgOpacityError=95&borderColorError=cd0a0a&fcError=cd0a0a&iconColorError=cd0a0a&bgColorOverlay=aaaaaa&bgTextureOverlay=flat&bgImgOpacityOverlay=0&opacityOverlay=30&bgColorShadow=aaaaaa&bgTextureShadow=flat&bgImgOpacityShadow=0&opacityShadow=30&thicknessShadow=8px&offsetTopShadow=-8px&offsetLeftShadow=-8px&cornerRadiusShadow=8px
-* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
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-48px}.ui-icon-arrowreturnthick-1-w{background-position:0 -64px}.ui-icon-arrowreturnthick-1-n{background-position:-16px -64px}.ui-icon-arrowreturnthick-1-e{background-position:-32px -64px}.ui-icon-arrowreturnthick-1-s{background-position:-48px -64px}.ui-icon-arrowreturn-1-w{background-position:-64px -64px}.ui-icon-arrowreturn-1-n{background-position:-80px -64px}.ui-icon-arrowreturn-1-e{background-position:-96px -64px}.ui-icon-arrowreturn-1-s{background-position:-112px -64px}.ui-icon-arrowrefresh-1-w{background-position:-128px -64px}.ui-icon-arrowrefresh-1-n{background-position:-144px -64px}.ui-icon-arrowrefresh-1-e{background-position:-160px -64px}.ui-icon-arrowrefresh-1-s{background-position:-176px -64px}.ui-icon-arrow-4{background-position:0 -80px}.ui-icon-arrow-4-diag{background-position:-16px -80px}.ui-icon-extlink{background-position:-32px -80px}.ui-icon-newwin{background-position:-48px -80px}.ui-icon-refresh{background-position:-64px -80px}.ui-icon-shuffle{background-position:-80px -80px}.ui-icon-transfer-e-w{background-position:-96px -80px}.ui-icon-transferthick-e-w{background-position:-112px -80px}.ui-icon-folder-collapsed{background-position:0 -96px}.ui-icon-folder-open{background-position:-16px -96px}.ui-icon-document{background-position:-32px -96px}.ui-icon-document-b{background-position:-48px -96px}.ui-icon-note{background-position:-64px -96px}.ui-icon-mail-closed{background-position:-80px -96px}.ui-icon-mail-open{background-position:-96px -96px}.ui-icon-suitcase{background-position:-112px -96px}.ui-icon-comment{background-position:-128px -96px}.ui-icon-person{background-position:-144px -96px}.ui-icon-print{background-position:-160px -96px}.ui-icon-trash{background-position:-176px -96px}.ui-icon-locked{background-position:-192px -96px}.ui-icon-unlocked{background-position:-208px -96px}.ui-icon-bookmark{background-position:-224px -96px}.ui-icon-tag{background-position:-240px -96px}.ui-icon-home{background-position:0 -112px}.ui-icon-flag{background-position:-16px -112px}.ui-icon-calendar{background-position:-32px -112px}.ui-icon-cart{background-position:-48px -112px}.ui-icon-pencil{background-position:-64px -112px}.ui-icon-clock{background-position:-80px -112px}.ui-icon-disk{background-position:-96px -112px}.ui-icon-calculator{background-position:-112px -112px}.ui-icon-zoomin{background-position:-128px -112px}.ui-icon-zoomout{background-position:-144px -112px}.ui-icon-search{background-position:-160px -112px}.ui-icon-wrench{background-position:-176px -112px}.ui-icon-gear{background-position:-192px -112px}.ui-icon-heart{background-position:-208px -112px}.ui-icon-star{background-position:-224px -112px}.ui-icon-link{background-position:-240px -112px}.ui-icon-cancel{background-position:0 -128px}.ui-icon-plus{background-position:-16px -128px}.ui-icon-plusthick{background-position:-32px -128px}.ui-icon-minus{background-position:-48px -128px}.ui-icon-minusthick{background-position:-64px -128px}.ui-icon-close{background-position:-80px -128px}.ui-icon-closethick{background-position:-96px -128px}.ui-icon-key{background-position:-112px -128px}.ui-icon-lightbulb{background-position:-128px -128px}.ui-icon-scissors{background-position:-144px -128px}.ui-icon-clipboard{background-position:-160px -128px}.ui-icon-copy{background-position:-176px -128px}.ui-icon-contact{background-position:-192px -128px}.ui-icon-image{background-position:-208px -128px}.ui-icon-video{background-position:-224px -128px}.ui-icon-script{background-position:-240px -128px}.ui-icon-alert{background-position:0 -144px}.ui-icon-info{background-position:-16px -144px}.ui-icon-notice{background-position:-32px -144px}.ui-icon-help{background-position:-48px -144px}.ui-icon-check{background-position:-64px -144px}.ui-icon-bullet{background-position:-80px -144px}.ui-icon-radio-on{background-position:-96px -144px}.ui-icon-radio-off{background-position:-112px -144px}.ui-icon-pin-w{background-position:-128px -144px}.ui-icon-pin-s{background-position:-144px -144px}.ui-icon-play{background-position:0 -160px}.ui-icon-pause{background-position:-16px -160px}.ui-icon-seek-next{background-position:-32px -160px}.ui-icon-seek-prev{background-position:-48px -160px}.ui-icon-seek-end{background-position:-64px -160px}.ui-icon-seek-start{background-position:-80px -160px}.ui-icon-seek-first{background-position:-80px -160px}.ui-icon-stop{background-position:-96px -160px}.ui-icon-eject{background-position:-112px -160px}.ui-icon-volume-off{background-position:-128px -160px}.ui-icon-volume-on{background-position:-144px -160px}.ui-icon-power{background-position:0 -176px}.ui-icon-signal-diag{background-position:-16px -176px}.ui-icon-signal{background-position:-32px -176px}.ui-icon-battery-0{background-position:-48px -176px}.ui-icon-battery-1{background-position:-64px -176px}.ui-icon-battery-2{background-position:-80px -176px}.ui-icon-battery-3{background-position:-96px -176px}.ui-icon-circle-plus{background-position:0 -192px}.ui-icon-circle-minus{background-position:-16px -192px}.ui-icon-circle-close{background-position:-32px -192px}.ui-icon-circle-triangle-e{background-position:-48px -192px}.ui-icon-circle-triangle-s{background-position:-64px -192px}.ui-icon-circle-triangle-w{background-position:-80px -192px}.ui-icon-circle-triangle-n{background-position:-96px -192px}.ui-icon-circle-arrow-e{background-position:-112px -192px}.ui-icon-circle-arrow-s{background-position:-128px -192px}.ui-icon-circle-arrow-w{background-position:-144px -192px}.ui-icon-circle-arrow-n{background-position:-160px -192px}.ui-icon-circle-zoomin{background-position:-176px -192px}.ui-icon-circle-zoomout{background-position:-192px -192px}.ui-icon-circle-check{background-position:-208px -192px}.ui-icon-circlesmall-plus{background-position:0 -208px}.ui-icon-circlesmall-minus{background-position:-16px -208px}.ui-icon-circlesmall-close{background-position:-32px -208px}.ui-icon-squaresmall-plus{background-position:-48px -208px}.ui-icon-squaresmall-minus{background-position:-64px -208px}.ui-icon-squaresmall-close{background-position:-80px -208px}.ui-icon-grip-dotted-vertical{background-position:0 -224px}.ui-icon-grip-dotted-horizontal{background-position:-16px -224px}.ui-icon-grip-solid-vertical{background-position:-32px -224px}.ui-icon-grip-solid-horizontal{background-position:-48px -224px}.ui-icon-gripsmall-diagonal-se{background-position:-64px -224px}.ui-icon-grip-diagonal-se{background-position:-80px -224px}.ui-corner-all,.ui-corner-top,.ui-corner-left,.ui-corner-tl{border-top-left-radius:4px}.ui-corner-all,.ui-corner-top,.ui-corner-right,.ui-corner-tr{border-top-right-radius:4px}.ui-corner-all,.ui-corner-bottom,.ui-corner-left,.ui-corner-bl{border-bottom-left-radius:4px}.ui-corner-all,.ui-corner-bottom,.ui-corner-right,.ui-corner-br{border-bottom-right-radius:4px}.ui-widget-overlay{background:#aaa url("vendor/jquery/css/smoothness/images/ui-bg_flat_0_aaaaaa_40x100.png") 50% 50% repeat-x;opacity:.3;filter:Alpha(Opacity=30)}.ui-widget-shadow{margin:-8px 0 0 -8px;padding:8px;background:#aaa url("vendor/jquery/css/smoothness/images/ui-bg_flat_0_aaaaaa_40x100.png") 50% 50% repeat-x;opacity:.3;filter:Alpha(Opacity=30);border-radius:8px}
\ No newline at end of file
diff --git a/public/vendor/jquery/css/smoothness/jquery-ui.css b/public/vendor/jquery/css/smoothness/jquery-ui.css
new file mode 100644
index 0000000000..f1528d4efa
--- /dev/null
+++ b/public/vendor/jquery/css/smoothness/jquery-ui.css
@@ -0,0 +1,845 @@
+/*! jQuery UI - v1.12.0 - 2016-08-26
+* http://jqueryui.com
+* Includes: draggable.css, core.css, resizable.css, selectable.css, sortable.css, autocomplete.css, menu.css, datepicker.css, theme.css
+* To view and modify this theme, visit http://jqueryui.com/themeroller/?scope=&folderName=smoothness&cornerRadiusShadow=8px&offsetLeftShadow=-8px&offsetTopShadow=-8px&thicknessShadow=8px&opacityShadow=30&bgImgOpacityShadow=0&bgTextureShadow=flat&bgColorShadow=aaaaaa&opacityOverlay=30&bgImgOpacityOverlay=0&bgTextureOverlay=flat&bgColorOverlay=aaaaaa&iconColorError=cd0a0a&fcError=cd0a0a&borderColorError=cd0a0a&bgImgOpacityError=95&bgTextureError=glass&bgColorError=fef1ec&iconColorHighlight=2e83ff&fcHighlight=363636&borderColorHighlight=fcefa1&bgImgOpacityHighlight=55&bgTextureHighlight=glass&bgColorHighlight=fbf9ee&iconColorActive=454545&fcActive=212121&borderColorActive=aaaaaa&bgImgOpacityActive=65&bgTextureActive=glass&bgColorActive=ffffff&iconColorHover=454545&fcHover=212121&borderColorHover=999999&bgImgOpacityHover=75&bgTextureHover=glass&bgColorHover=dadada&iconColorDefault=888888&fcDefault=555555&borderColorDefault=d3d3d3&bgImgOpacityDefault=75&bgTextureDefault=glass&bgColorDefault=e6e6e6&iconColorContent=222222&fcContent=222222&borderColorContent=aaaaaa&bgImgOpacityContent=75&bgTextureContent=flat&bgColorContent=ffffff&iconColorHeader=222222&fcHeader=222222&borderColorHeader=aaaaaa&bgImgOpacityHeader=75&bgTextureHeader=highlight_soft&bgColorHeader=cccccc&cornerRadius=4px&fsDefault=1.1em&fwDefault=normal&ffDefault=Verdana%2CArial%2Csans-serif
+* Copyright jQuery Foundation and other contributors; Licensed MIT */
+
+.ui-draggable-handle {
+	-ms-touch-action: none;
+	touch-action: none;
+}
+/* Layout helpers
+----------------------------------*/
+.ui-helper-hidden {
+	display: none;
+}
+.ui-helper-hidden-accessible {
+	border: 0;
+	clip: rect(0 0 0 0);
+	height: 1px;
+	margin: -1px;
+	overflow: hidden;
+	padding: 0;
+	position: absolute;
+	width: 1px;
+}
+.ui-helper-reset {
+	margin: 0;
+	padding: 0;
+	border: 0;
+	outline: 0;
+	line-height: 1.3;
+	text-decoration: none;
+	font-size: 100%;
+	list-style: none;
+}
+.ui-helper-clearfix:before,
+.ui-helper-clearfix:after {
+	content: "";
+	display: table;
+	border-collapse: collapse;
+}
+.ui-helper-clearfix:after {
+	clear: both;
+}
+.ui-helper-zfix {
+	width: 100%;
+	height: 100%;
+	top: 0;
+	left: 0;
+	position: absolute;
+	opacity: 0;
+	filter:Alpha(Opacity=0); /* support: IE8 */
+}
+
+.ui-front {
+	z-index: 100;
+}
+
+
+/* Interaction Cues
+----------------------------------*/
+.ui-state-disabled {
+	cursor: default !important;
+	pointer-events: none;
+}
+
+
+/* Icons
+----------------------------------*/
+.ui-icon {
+	display: inline-block;
+	vertical-align: middle;
+	margin-top: -.25em;
+	position: relative;
+	text-indent: -99999px;
+	overflow: hidden;
+	background-repeat: no-repeat;
+}
+
+.ui-widget-icon-block {
+	left: 50%;
+	margin-left: -8px;
+	display: block;
+}
+
+/* Misc visuals
+----------------------------------*/
+
+/* Overlays */
+.ui-widget-overlay {
+	position: fixed;
+	top: 0;
+	left: 0;
+	width: 100%;
+	height: 100%;
+}
+.ui-resizable {
+	position: relative;
+}
+.ui-resizable-handle {
+	position: absolute;
+	font-size: 0.1px;
+	display: block;
+	-ms-touch-action: none;
+	touch-action: none;
+}
+.ui-resizable-disabled .ui-resizable-handle,
+.ui-resizable-autohide .ui-resizable-handle {
+	display: none;
+}
+.ui-resizable-n {
+	cursor: n-resize;
+	height: 7px;
+	width: 100%;
+	top: -5px;
+	left: 0;
+}
+.ui-resizable-s {
+	cursor: s-resize;
+	height: 7px;
+	width: 100%;
+	bottom: -5px;
+	left: 0;
+}
+.ui-resizable-e {
+	cursor: e-resize;
+	width: 7px;
+	right: -5px;
+	top: 0;
+	height: 100%;
+}
+.ui-resizable-w {
+	cursor: w-resize;
+	width: 7px;
+	left: -5px;
+	top: 0;
+	height: 100%;
+}
+.ui-resizable-se {
+	cursor: se-resize;
+	width: 12px;
+	height: 12px;
+	right: 1px;
+	bottom: 1px;
+}
+.ui-resizable-sw {
+	cursor: sw-resize;
+	width: 9px;
+	height: 9px;
+	left: -5px;
+	bottom: -5px;
+}
+.ui-resizable-nw {
+	cursor: nw-resize;
+	width: 9px;
+	height: 9px;
+	left: -5px;
+	top: -5px;
+}
+.ui-resizable-ne {
+	cursor: ne-resize;
+	width: 9px;
+	height: 9px;
+	right: -5px;
+	top: -5px;
+}
+.ui-selectable {
+	-ms-touch-action: none;
+	touch-action: none;
+}
+.ui-selectable-helper {
+	position: absolute;
+	z-index: 100;
+	border: 1px dotted black;
+}
+.ui-sortable-handle {
+	-ms-touch-action: none;
+	touch-action: none;
+}
+.ui-autocomplete {
+	position: absolute;
+	top: 0;
+	left: 0;
+	cursor: default;
+}
+.ui-menu {
+	list-style: none;
+	padding: 0;
+	margin: 0;
+	display: block;
+	outline: 0;
+}
+.ui-menu .ui-menu {
+	position: absolute;
+}
+.ui-menu .ui-menu-item {
+	margin: 0;
+	cursor: pointer;
+	/* support: IE10, see #8844 */
+	list-style-image: url("data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7");
+}
+.ui-menu .ui-menu-item-wrapper {
+	position: relative;
+	padding: 3px 1em 3px .4em;
+}
+.ui-menu .ui-menu-divider {
+	margin: 5px 0;
+	height: 0;
+	font-size: 0;
+	line-height: 0;
+	border-width: 1px 0 0 0;
+}
+.ui-menu .ui-state-focus,
+.ui-menu .ui-state-active {
+	margin: -1px;
+}
+
+/* icon support */
+.ui-menu-icons {
+	position: relative;
+}
+.ui-menu-icons .ui-menu-item-wrapper {
+	padding-left: 2em;
+}
+
+/* left-aligned */
+.ui-menu .ui-icon {
+	position: absolute;
+	top: 0;
+	bottom: 0;
+	left: .2em;
+	margin: auto 0;
+}
+
+/* right-aligned */
+.ui-menu .ui-menu-icon {
+	left: auto;
+	right: 0;
+}
+.ui-datepicker {
+	width: 17em;
+	padding: .2em .2em 0;
+	display: none;
+}
+.ui-datepicker .ui-datepicker-header {
+	position: relative;
+	padding: .2em 0;
+}
+.ui-datepicker .ui-datepicker-prev,
+.ui-datepicker .ui-datepicker-next {
+	position: absolute;
+	top: 2px;
+	width: 1.8em;
+	height: 1.8em;
+}
+.ui-datepicker .ui-datepicker-prev-hover,
+.ui-datepicker .ui-datepicker-next-hover {
+	top: 1px;
+}
+.ui-datepicker .ui-datepicker-prev {
+	left: 2px;
+}
+.ui-datepicker .ui-datepicker-next {
+	right: 2px;
+}
+.ui-datepicker .ui-datepicker-prev-hover {
+	left: 1px;
+}
+.ui-datepicker .ui-datepicker-next-hover {
+	right: 1px;
+}
+.ui-datepicker .ui-datepicker-prev span,
+.ui-datepicker .ui-datepicker-next span {
+	display: block;
+	position: absolute;
+	left: 50%;
+	margin-left: -8px;
+	top: 50%;
+	margin-top: -8px;
+}
+.ui-datepicker .ui-datepicker-title {
+	margin: 0 2.3em;
+	line-height: 1.8em;
+	text-align: center;
+}
+.ui-datepicker .ui-datepicker-title select {
+	font-size: 1em;
+	margin: 1px 0;
+}
+.ui-datepicker select.ui-datepicker-month,
+.ui-datepicker select.ui-datepicker-year {
+	width: 45%;
+}
+.ui-datepicker table {
+	width: 100%;
+	font-size: .9em;
+	border-collapse: collapse;
+	margin: 0 0 .4em;
+}
+.ui-datepicker th {
+	padding: .7em .3em;
+	text-align: center;
+	font-weight: bold;
+	border: 0;
+}
+.ui-datepicker td {
+	border: 0;
+	padding: 1px;
+}
+.ui-datepicker td span,
+.ui-datepicker td a {
+	display: block;
+	padding: .2em;
+	text-align: right;
+	text-decoration: none;
+}
+.ui-datepicker .ui-datepicker-buttonpane {
+	background-image: none;
+	margin: .7em 0 0 0;
+	padding: 0 .2em;
+	border-left: 0;
+	border-right: 0;
+	border-bottom: 0;
+}
+.ui-datepicker .ui-datepicker-buttonpane button {
+	float: right;
+	margin: .5em .2em .4em;
+	cursor: pointer;
+	padding: .2em .6em .3em .6em;
+	width: auto;
+	overflow: visible;
+}
+.ui-datepicker .ui-datepicker-buttonpane button.ui-datepicker-current {
+	float: left;
+}
+
+/* with multiple calendars */
+.ui-datepicker.ui-datepicker-multi {
+	width: auto;
+}
+.ui-datepicker-multi .ui-datepicker-group {
+	float: left;
+}
+.ui-datepicker-multi .ui-datepicker-group table {
+	width: 95%;
+	margin: 0 auto .4em;
+}
+.ui-datepicker-multi-2 .ui-datepicker-group {
+	width: 50%;
+}
+.ui-datepicker-multi-3 .ui-datepicker-group {
+	width: 33.3%;
+}
+.ui-datepicker-multi-4 .ui-datepicker-group {
+	width: 25%;
+}
+.ui-datepicker-multi .ui-datepicker-group-last .ui-datepicker-header,
+.ui-datepicker-multi .ui-datepicker-group-middle .ui-datepicker-header {
+	border-left-width: 0;
+}
+.ui-datepicker-multi .ui-datepicker-buttonpane {
+	clear: left;
+}
+.ui-datepicker-row-break {
+	clear: both;
+	width: 100%;
+	font-size: 0;
+}
+
+/* RTL support */
+.ui-datepicker-rtl {
+	direction: rtl;
+}
+.ui-datepicker-rtl .ui-datepicker-prev {
+	right: 2px;
+	left: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-next {
+	left: 2px;
+	right: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-prev:hover {
+	right: 1px;
+	left: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-next:hover {
+	left: 1px;
+	right: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-buttonpane {
+	clear: right;
+}
+.ui-datepicker-rtl .ui-datepicker-buttonpane button {
+	float: left;
+}
+.ui-datepicker-rtl .ui-datepicker-buttonpane button.ui-datepicker-current,
+.ui-datepicker-rtl .ui-datepicker-group {
+	float: right;
+}
+.ui-datepicker-rtl .ui-datepicker-group-last .ui-datepicker-header,
+.ui-datepicker-rtl .ui-datepicker-group-middle .ui-datepicker-header {
+	border-right-width: 0;
+	border-left-width: 1px;
+}
+
+/* Icons */
+.ui-datepicker .ui-icon {
+	display: block;
+	text-indent: -99999px;
+	overflow: hidden;
+	background-repeat: no-repeat;
+	left: .5em;
+	top: .3em;
+}
+
+/* Component containers
+----------------------------------*/
+.ui-widget {
+	font-family: Verdana,Arial,sans-serif;
+	font-size: 1.1em;
+}
+.ui-widget .ui-widget {
+	font-size: 1em;
+}
+.ui-widget input,
+.ui-widget select,
+.ui-widget textarea,
+.ui-widget button {
+	font-family: Verdana,Arial,sans-serif;
+	font-size: 1em;
+}
+.ui-widget.ui-widget-content {
+	border: 1px solid #d3d3d3;
+}
+.ui-widget-content {
+	border: 1px solid #aaaaaa;
+	background: #ffffff;
+	color: #222222;
+}
+.ui-widget-content a {
+	color: #222222;
+}
+.ui-widget-header {
+	border: 1px solid #aaaaaa;
+	background: #cccccc url("images/ui-bg_highlight-soft_75_cccccc_1x100.png") 50% 50% repeat-x;
+	color: #222222;
+	font-weight: bold;
+}
+.ui-widget-header a {
+	color: #222222;
+}
+
+/* Interaction states
+----------------------------------*/
+.ui-state-default,
+.ui-widget-content .ui-state-default,
+.ui-widget-header .ui-state-default,
+.ui-button,
+
+/* We use html here because we need a greater specificity to make sure disabled
+works properly when clicked or hovered */
+html .ui-button.ui-state-disabled:hover,
+html .ui-button.ui-state-disabled:active {
+	border: 1px solid #d3d3d3;
+	background: #e6e6e6 url("images/ui-bg_glass_75_e6e6e6_1x400.png") 50% 50% repeat-x;
+	font-weight: normal;
+	color: #555555;
+}
+.ui-state-default a,
+.ui-state-default a:link,
+.ui-state-default a:visited,
+a.ui-button,
+a:link.ui-button,
+a:visited.ui-button,
+.ui-button {
+	color: #555555;
+	text-decoration: none;
+}
+.ui-state-hover,
+.ui-widget-content .ui-state-hover,
+.ui-widget-header .ui-state-hover,
+.ui-state-focus,
+.ui-widget-content .ui-state-focus,
+.ui-widget-header .ui-state-focus,
+.ui-button:hover,
+.ui-button:focus {
+	border: 1px solid #999999;
+	background: #dadada url("images/ui-bg_glass_75_dadada_1x400.png") 50% 50% repeat-x;
+	font-weight: normal;
+	color: #212121;
+}
+.ui-state-hover a,
+.ui-state-hover a:hover,
+.ui-state-hover a:link,
+.ui-state-hover a:visited,
+.ui-state-focus a,
+.ui-state-focus a:hover,
+.ui-state-focus a:link,
+.ui-state-focus a:visited,
+a.ui-button:hover,
+a.ui-button:focus {
+	color: #212121;
+	text-decoration: none;
+}
+
+.ui-visual-focus {
+	box-shadow: 0 0 3px 1px rgb(94, 158, 214);
+}
+.ui-state-active,
+.ui-widget-content .ui-state-active,
+.ui-widget-header .ui-state-active,
+a.ui-button:active,
+.ui-button:active,
+.ui-button.ui-state-active:hover {
+	border: 1px solid #aaaaaa;
+	background: #ffffff url("images/ui-bg_glass_65_ffffff_1x400.png") 50% 50% repeat-x;
+	font-weight: normal;
+	color: #212121;
+}
+.ui-icon-background,
+.ui-state-active .ui-icon-background {
+	border: #aaaaaa;
+	background-color: #212121;
+}
+.ui-state-active a,
+.ui-state-active a:link,
+.ui-state-active a:visited {
+	color: #212121;
+	text-decoration: none;
+}
+
+/* Interaction Cues
+----------------------------------*/
+.ui-state-highlight,
+.ui-widget-content .ui-state-highlight,
+.ui-widget-header .ui-state-highlight {
+	border: 1px solid #fcefa1;
+	background: #fbf9ee url("images/ui-bg_glass_55_fbf9ee_1x400.png") 50% 50% repeat-x;
+	color: #363636;
+}
+.ui-state-checked {
+	border: 1px solid #fcefa1;
+	background: #fbf9ee;
+}
+.ui-state-highlight a,
+.ui-widget-content .ui-state-highlight a,
+.ui-widget-header .ui-state-highlight a {
+	color: #363636;
+}
+.ui-state-error,
+.ui-widget-content .ui-state-error,
+.ui-widget-header .ui-state-error {
+	border: 1px solid #cd0a0a;
+	background: #fef1ec url("images/ui-bg_glass_95_fef1ec_1x400.png") 50% 50% repeat-x;
+	color: #cd0a0a;
+}
+.ui-state-error a,
+.ui-widget-content .ui-state-error a,
+.ui-widget-header .ui-state-error a {
+	color: #cd0a0a;
+}
+.ui-state-error-text,
+.ui-widget-content .ui-state-error-text,
+.ui-widget-header .ui-state-error-text {
+	color: #cd0a0a;
+}
+.ui-priority-primary,
+.ui-widget-content .ui-priority-primary,
+.ui-widget-header .ui-priority-primary {
+	font-weight: bold;
+}
+.ui-priority-secondary,
+.ui-widget-content .ui-priority-secondary,
+.ui-widget-header .ui-priority-secondary {
+	opacity: .7;
+	filter:Alpha(Opacity=70); /* support: IE8 */
+	font-weight: normal;
+}
+.ui-state-disabled,
+.ui-widget-content .ui-state-disabled,
+.ui-widget-header .ui-state-disabled {
+	opacity: .35;
+	filter:Alpha(Opacity=35); /* support: IE8 */
+	background-image: none;
+}
+.ui-state-disabled .ui-icon {
+	filter:Alpha(Opacity=35); /* support: IE8 - See #6059 */
+}
+
+/* Icons
+----------------------------------*/
+
+/* states and images */
+.ui-icon {
+	width: 16px;
+	height: 16px;
+}
+.ui-icon,
+.ui-widget-content .ui-icon {
+	background-image: url("images/ui-icons_222222_256x240.png");
+}
+.ui-widget-header .ui-icon {
+	background-image: url("images/ui-icons_222222_256x240.png");
+}
+.ui-button .ui-icon {
+	background-image: url("images/ui-icons_888888_256x240.png");
+}
+.ui-state-hover .ui-icon,
+.ui-state-focus .ui-icon,
+.ui-button:hover .ui-icon,
+.ui-button:focus .ui-icon,
+.ui-state-default .ui-icon {
+	background-image: url("images/ui-icons_454545_256x240.png");
+}
+.ui-state-active .ui-icon,
+.ui-button:active .ui-icon {
+	background-image: url("images/ui-icons_454545_256x240.png");
+}
+.ui-state-highlight .ui-icon,
+.ui-button .ui-state-highlight.ui-icon {
+	background-image: url("images/ui-icons_2e83ff_256x240.png");
+}
+.ui-state-error .ui-icon,
+.ui-state-error-text .ui-icon {
+	background-image: url("images/ui-icons_cd0a0a_256x240.png");
+}
+
+/* positioning */
+.ui-icon-blank { background-position: 16px 16px; }
+.ui-icon-caret-1-n { background-position: 0 0; }
+.ui-icon-caret-1-ne { background-position: -16px 0; }
+.ui-icon-caret-1-e { background-position: -32px 0; }
+.ui-icon-caret-1-se { background-position: -48px 0; }
+.ui-icon-caret-1-s { background-position: -65px 0; }
+.ui-icon-caret-1-sw { background-position: -80px 0; }
+.ui-icon-caret-1-w { background-position: -96px 0; }
+.ui-icon-caret-1-nw { background-position: -112px 0; }
+.ui-icon-caret-2-n-s { background-position: -128px 0; }
+.ui-icon-caret-2-e-w { background-position: -144px 0; }
+.ui-icon-triangle-1-n { background-position: 0 -16px; }
+.ui-icon-triangle-1-ne { background-position: -16px -16px; }
+.ui-icon-triangle-1-e { background-position: -32px -16px; }
+.ui-icon-triangle-1-se { background-position: -48px -16px; }
+.ui-icon-triangle-1-s { background-position: -65px -16px; }
+.ui-icon-triangle-1-sw { background-position: -80px -16px; }
+.ui-icon-triangle-1-w { background-position: -96px -16px; }
+.ui-icon-triangle-1-nw { background-position: -112px -16px; }
+.ui-icon-triangle-2-n-s { background-position: -128px -16px; }
+.ui-icon-triangle-2-e-w { background-position: -144px -16px; }
+.ui-icon-arrow-1-n { background-position: 0 -32px; }
+.ui-icon-arrow-1-ne { background-position: -16px -32px; }
+.ui-icon-arrow-1-e { background-position: -32px -32px; }
+.ui-icon-arrow-1-se { background-position: -48px -32px; }
+.ui-icon-arrow-1-s { background-position: -65px -32px; }
+.ui-icon-arrow-1-sw { background-position: -80px -32px; }
+.ui-icon-arrow-1-w { background-position: -96px -32px; }
+.ui-icon-arrow-1-nw { background-position: -112px -32px; }
+.ui-icon-arrow-2-n-s { background-position: -128px -32px; }
+.ui-icon-arrow-2-ne-sw { background-position: -144px -32px; }
+.ui-icon-arrow-2-e-w { background-position: -160px -32px; }
+.ui-icon-arrow-2-se-nw { background-position: -176px -32px; }
+.ui-icon-arrowstop-1-n { background-position: -192px -32px; }
+.ui-icon-arrowstop-1-e { background-position: -208px -32px; }
+.ui-icon-arrowstop-1-s { background-position: -224px -32px; }
+.ui-icon-arrowstop-1-w { background-position: -240px -32px; }
+.ui-icon-arrowthick-1-n { background-position: 1px -48px; }
+.ui-icon-arrowthick-1-ne { background-position: -16px -48px; }
+.ui-icon-arrowthick-1-e { background-position: -32px -48px; }
+.ui-icon-arrowthick-1-se { background-position: -48px -48px; }
+.ui-icon-arrowthick-1-s { background-position: -64px -48px; }
+.ui-icon-arrowthick-1-sw { background-position: -80px -48px; }
+.ui-icon-arrowthick-1-w { background-position: -96px -48px; }
+.ui-icon-arrowthick-1-nw { background-position: -112px -48px; }
+.ui-icon-arrowthick-2-n-s { background-position: -128px -48px; }
+.ui-icon-arrowthick-2-ne-sw { background-position: -144px -48px; }
+.ui-icon-arrowthick-2-e-w { background-position: -160px -48px; }
+.ui-icon-arrowthick-2-se-nw { background-position: -176px -48px; }
+.ui-icon-arrowthickstop-1-n { background-position: -192px -48px; }
+.ui-icon-arrowthickstop-1-e { background-position: -208px -48px; }
+.ui-icon-arrowthickstop-1-s { background-position: -224px -48px; }
+.ui-icon-arrowthickstop-1-w { background-position: -240px -48px; }
+.ui-icon-arrowreturnthick-1-w { background-position: 0 -64px; }
+.ui-icon-arrowreturnthick-1-n { background-position: -16px -64px; }
+.ui-icon-arrowreturnthick-1-e { background-position: -32px -64px; }
+.ui-icon-arrowreturnthick-1-s { background-position: -48px -64px; }
+.ui-icon-arrowreturn-1-w { background-position: -64px -64px; }
+.ui-icon-arrowreturn-1-n { background-position: -80px -64px; }
+.ui-icon-arrowreturn-1-e { background-position: -96px -64px; }
+.ui-icon-arrowreturn-1-s { background-position: -112px -64px; }
+.ui-icon-arrowrefresh-1-w { background-position: -128px -64px; }
+.ui-icon-arrowrefresh-1-n { background-position: -144px -64px; }
+.ui-icon-arrowrefresh-1-e { background-position: -160px -64px; }
+.ui-icon-arrowrefresh-1-s { background-position: -176px -64px; }
+.ui-icon-arrow-4 { background-position: 0 -80px; }
+.ui-icon-arrow-4-diag { background-position: -16px -80px; }
+.ui-icon-extlink { background-position: -32px -80px; }
+.ui-icon-newwin { background-position: -48px -80px; }
+.ui-icon-refresh { background-position: -64px -80px; }
+.ui-icon-shuffle { background-position: -80px -80px; }
+.ui-icon-transfer-e-w { background-position: -96px -80px; }
+.ui-icon-transferthick-e-w { background-position: -112px -80px; }
+.ui-icon-folder-collapsed { background-position: 0 -96px; }
+.ui-icon-folder-open { background-position: -16px -96px; }
+.ui-icon-document { background-position: -32px -96px; }
+.ui-icon-document-b { background-position: -48px -96px; }
+.ui-icon-note { background-position: -64px -96px; }
+.ui-icon-mail-closed { background-position: -80px -96px; }
+.ui-icon-mail-open { background-position: -96px -96px; }
+.ui-icon-suitcase { background-position: -112px -96px; }
+.ui-icon-comment { background-position: -128px -96px; }
+.ui-icon-person { background-position: -144px -96px; }
+.ui-icon-print { background-position: -160px -96px; }
+.ui-icon-trash { background-position: -176px -96px; }
+.ui-icon-locked { background-position: -192px -96px; }
+.ui-icon-unlocked { background-position: -208px -96px; }
+.ui-icon-bookmark { background-position: -224px -96px; }
+.ui-icon-tag { background-position: -240px -96px; }
+.ui-icon-home { background-position: 0 -112px; }
+.ui-icon-flag { background-position: -16px -112px; }
+.ui-icon-calendar { background-position: -32px -112px; }
+.ui-icon-cart { background-position: -48px -112px; }
+.ui-icon-pencil { background-position: -64px -112px; }
+.ui-icon-clock { background-position: -80px -112px; }
+.ui-icon-disk { background-position: -96px -112px; }
+.ui-icon-calculator { background-position: -112px -112px; }
+.ui-icon-zoomin { background-position: -128px -112px; }
+.ui-icon-zoomout { background-position: -144px -112px; }
+.ui-icon-search { background-position: -160px -112px; }
+.ui-icon-wrench { background-position: -176px -112px; }
+.ui-icon-gear { background-position: -192px -112px; }
+.ui-icon-heart { background-position: -208px -112px; }
+.ui-icon-star { background-position: -224px -112px; }
+.ui-icon-link { background-position: -240px -112px; }
+.ui-icon-cancel { background-position: 0 -128px; }
+.ui-icon-plus { background-position: -16px -128px; }
+.ui-icon-plusthick { background-position: -32px -128px; }
+.ui-icon-minus { background-position: -48px -128px; }
+.ui-icon-minusthick { background-position: -64px -128px; }
+.ui-icon-close { background-position: -80px -128px; }
+.ui-icon-closethick { background-position: -96px -128px; }
+.ui-icon-key { background-position: -112px -128px; }
+.ui-icon-lightbulb { background-position: -128px -128px; }
+.ui-icon-scissors { background-position: -144px -128px; }
+.ui-icon-clipboard { background-position: -160px -128px; }
+.ui-icon-copy { background-position: -176px -128px; }
+.ui-icon-contact { background-position: -192px -128px; }
+.ui-icon-image { background-position: -208px -128px; }
+.ui-icon-video { background-position: -224px -128px; }
+.ui-icon-script { background-position: -240px -128px; }
+.ui-icon-alert { background-position: 0 -144px; }
+.ui-icon-info { background-position: -16px -144px; }
+.ui-icon-notice { background-position: -32px -144px; }
+.ui-icon-help { background-position: -48px -144px; }
+.ui-icon-check { background-position: -64px -144px; }
+.ui-icon-bullet { background-position: -80px -144px; }
+.ui-icon-radio-on { background-position: -96px -144px; }
+.ui-icon-radio-off { background-position: -112px -144px; }
+.ui-icon-pin-w { background-position: -128px -144px; }
+.ui-icon-pin-s { background-position: -144px -144px; }
+.ui-icon-play { background-position: 0 -160px; }
+.ui-icon-pause { background-position: -16px -160px; }
+.ui-icon-seek-next { background-position: -32px -160px; }
+.ui-icon-seek-prev { background-position: -48px -160px; }
+.ui-icon-seek-end { background-position: -64px -160px; }
+.ui-icon-seek-start { background-position: -80px -160px; }
+/* ui-icon-seek-first is deprecated, use ui-icon-seek-start instead */
+.ui-icon-seek-first { background-position: -80px -160px; }
+.ui-icon-stop { background-position: -96px -160px; }
+.ui-icon-eject { background-position: -112px -160px; }
+.ui-icon-volume-off { background-position: -128px -160px; }
+.ui-icon-volume-on { background-position: -144px -160px; }
+.ui-icon-power { background-position: 0 -176px; }
+.ui-icon-signal-diag { background-position: -16px -176px; }
+.ui-icon-signal { background-position: -32px -176px; }
+.ui-icon-battery-0 { background-position: -48px -176px; }
+.ui-icon-battery-1 { background-position: -64px -176px; }
+.ui-icon-battery-2 { background-position: -80px -176px; }
+.ui-icon-battery-3 { background-position: -96px -176px; }
+.ui-icon-circle-plus { background-position: 0 -192px; }
+.ui-icon-circle-minus { background-position: -16px -192px; }
+.ui-icon-circle-close { background-position: -32px -192px; }
+.ui-icon-circle-triangle-e { background-position: -48px -192px; }
+.ui-icon-circle-triangle-s { background-position: -64px -192px; }
+.ui-icon-circle-triangle-w { background-position: -80px -192px; }
+.ui-icon-circle-triangle-n { background-position: -96px -192px; }
+.ui-icon-circle-arrow-e { background-position: -112px -192px; }
+.ui-icon-circle-arrow-s { background-position: -128px -192px; }
+.ui-icon-circle-arrow-w { background-position: -144px -192px; }
+.ui-icon-circle-arrow-n { background-position: -160px -192px; }
+.ui-icon-circle-zoomin { background-position: -176px -192px; }
+.ui-icon-circle-zoomout { background-position: -192px -192px; }
+.ui-icon-circle-check { background-position: -208px -192px; }
+.ui-icon-circlesmall-plus { background-position: 0 -208px; }
+.ui-icon-circlesmall-minus { background-position: -16px -208px; }
+.ui-icon-circlesmall-close { background-position: -32px -208px; }
+.ui-icon-squaresmall-plus { background-position: -48px -208px; }
+.ui-icon-squaresmall-minus { background-position: -64px -208px; }
+.ui-icon-squaresmall-close { background-position: -80px -208px; }
+.ui-icon-grip-dotted-vertical { background-position: 0 -224px; }
+.ui-icon-grip-dotted-horizontal { background-position: -16px -224px; }
+.ui-icon-grip-solid-vertical { background-position: -32px -224px; }
+.ui-icon-grip-solid-horizontal { background-position: -48px -224px; }
+.ui-icon-gripsmall-diagonal-se { background-position: -64px -224px; }
+.ui-icon-grip-diagonal-se { background-position: -80px -224px; }
+
+
+/* Misc visuals
+----------------------------------*/
+
+/* Corner radius */
+.ui-corner-all,
+.ui-corner-top,
+.ui-corner-left,
+.ui-corner-tl {
+	border-top-left-radius: 4px;
+}
+.ui-corner-all,
+.ui-corner-top,
+.ui-corner-right,
+.ui-corner-tr {
+	border-top-right-radius: 4px;
+}
+.ui-corner-all,
+.ui-corner-bottom,
+.ui-corner-left,
+.ui-corner-bl {
+	border-bottom-left-radius: 4px;
+}
+.ui-corner-all,
+.ui-corner-bottom,
+.ui-corner-right,
+.ui-corner-br {
+	border-bottom-right-radius: 4px;
+}
+
+/* Overlays */
+.ui-widget-overlay {
+	background: #aaaaaa;
+	opacity: .3;
+	filter: Alpha(Opacity=30); /* support: IE8 */
+}
+.ui-widget-shadow {
+	-webkit-box-shadow: -8px -8px 8px #aaaaaa;
+	box-shadow: -8px -8px 8px #aaaaaa;
+}
diff --git a/public/vendor/jquery/js/jquery-ui-1.10.4.custom.js b/public/vendor/jquery/js/jquery-ui-1.10.4.custom.js
deleted file mode 100644
index 60eb942eb2..0000000000
--- a/public/vendor/jquery/js/jquery-ui-1.10.4.custom.js
+++ /dev/null
@@ -1,7 +0,0 @@
-/*! jQuery UI - v1.10.4 - 2014-05-02
-* http://jqueryui.com
-* Includes: jquery.ui.core.js, jquery.ui.widget.js, jquery.ui.mouse.js, jquery.ui.position.js, jquery.ui.draggable.js, jquery.ui.droppable.js, jquery.ui.resizable.js, jquery.ui.sortable.js, jquery.ui.autocomplete.js, jquery.ui.datepicker.js, jquery.ui.menu.js
-* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
-
-(function(e,t){function i(t,i){var s,a,o,r=t.nodeName.toLowerCase();return"area"===r?(s=t.parentNode,a=s.name,t.href&&a&&"map"===s.nodeName.toLowerCase()?(o=e("img[usemap=#"+a+"]")[0],!!o&&n(o)):!1):(/input|select|textarea|button|object/.test(r)?!t.disabled:"a"===r?t.href||i:i)&&n(t)}function n(t){return e.expr.filters.visible(t)&&!e(t).parents().addBack().filter(function(){return"hidden"===e.css(this,"visibility")}).length}var s=0,a=/^ui-id-\d+$/;e.ui=e.ui||{},e.extend(e.ui,{version:"1.10.4",keyCode:{BACKSPACE:8,COMMA:188,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SPACE:32,TAB:9,UP:38}}),e.fn.extend({focus:function(t){return function(i,n){return"number"==typeof i?this.each(function(){var t=this;setTimeout(function(){e(t).focus(),n&&n.call(t)},i)}):t.apply(this,arguments)}}(e.fn.focus),scrollParent:function(){var t;return t=e.ui.ie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(e.css(this,"position"))&&/(auto|scroll)/.test(e.css(this,"overflow")+e.css(this,"overflow-y")+e.css(this,"overflow-x"))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(e.css(this,"overflow")+e.css(this,"overflow-y")+e.css(this,"overflow-x"))}).eq(0),/fixed/.test(this.css("position"))||!t.length?e(document):t},zIndex:function(i){if(i!==t)return this.css("zIndex",i);if(this.length)for(var n,s,a=e(this[0]);a.length&&a[0]!==document;){if(n=a.css("position"),("absolute"===n||"relative"===n||"fixed"===n)&&(s=parseInt(a.css("zIndex"),10),!isNaN(s)&&0!==s))return s;a=a.parent()}return 0},uniqueId:function(){return this.each(function(){this.id||(this.id="ui-id-"+ ++s)})},removeUniqueId:function(){return 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ui-draggable-disabled"),this._mouseDestroy()},_mouseCapture:function(e){var i=this.options;return this.helper||i.disabled||t(e.target).closest(".ui-resizable-handle").length>0?!1:(this.handle=this._getHandle(e),this.handle?(t(i.iframeFix===!0?"iframe":i.iframeFix).each(function(){t("<div class='ui-draggable-iframeFix' style='background: #fff;'></div>").css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1e3}).css(t(this).offset()).appendTo("body")}),!0):!1)},_mouseStart:function(e){var i=this.options;return this.helper=this._createHelper(e),this.helper.addClass("ui-draggable-dragging"),this._cacheHelperProportions(),t.ui.ddmanager&&(t.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(),this.offsetParent=this.helper.offsetParent(),this.offsetParentCssPosition=this.offsetParent.css("position"),this.offset=this.positionAbs=this.element.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},this.offset.scroll=!1,t.extend(this.offset,{click:{left:e.pageX-this.offset.left,top:e.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.originalPosition=this.position=this._generatePosition(e),this.originalPageX=e.pageX,this.originalPageY=e.pageY,i.cursorAt&&this._adjustOffsetFromHelper(i.cursorAt),this._setContainment(),this._trigger("start",e)===!1?(this._clear(),!1):(this._cacheHelperProportions(),t.ui.ddmanager&&!i.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this._mouseDrag(e,!0),t.ui.ddmanager&&t.ui.ddmanager.dragStart(this,e),!0)},_mouseDrag:function(e,i){if("fixed"===this.offsetParentCssPosition&&(this.offset.parent=this._getParentOffset()),this.position=this._generatePosition(e),this.positionAbs=this._convertPositionTo("absolute"),!i){var s=this._uiHash();if(this._trigger("drag",e,s)===!1)return this._mouseUp({}),!1;this.position=s.position}return this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),!1},_mouseStop:function(e){var i=this,s=!1;return t.ui.ddmanager&&!this.options.dropBehaviour&&(s=t.ui.ddmanager.drop(this,e)),this.dropped&&(s=this.dropped,this.dropped=!1),"original"!==this.options.helper||t.contains(this.element[0].ownerDocument,this.element[0])?("invalid"===this.options.revert&&!s||"valid"===this.options.revert&&s||this.options.revert===!0||t.isFunction(this.options.revert)&&this.options.revert.call(this.element,s)?t(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){i._trigger("stop",e)!==!1&&i._clear()}):this._trigger("stop",e)!==!1&&this._clear(),!1):!1},_mouseUp:function(e){return t("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)}),t.ui.ddmanager&&t.ui.ddmanager.dragStop(this,e),t.ui.mouse.prototype._mouseUp.call(this,e)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear(),this},_getHandle:function(e){return this.options.handle?!!t(e.target).closest(this.element.find(this.options.handle)).length:!0},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper)?t(i.helper.apply(this.element[0],[e])):"clone"===i.helper?this.element.clone().removeAttr("id"):this.element;return s.parents("body").length||s.appendTo("parent"===i.appendTo?this.element[0].parentNode:i.appendTo),s[0]===this.element[0]||/(fixed|absolute)/.test(s.css("position"))||s.css("position","absolute"),s},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_getParentOffset:function(){var e=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===document.body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&t.ui.ie)&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var t=this.element.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options;return n.containment?"window"===n.containment?(this.containment=[t(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,t(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,t(window).scrollLeft()+t(window).width()-this.helperProportions.width-this.margins.left,t(window).scrollTop()+(t(window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],undefined):"document"===n.containment?(this.containment=[0,0,t(document).width()-this.helperProportions.width-this.margins.left,(t(document).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],undefined):n.containment.constructor===Array?(this.containment=n.containment,undefined):("parent"===n.containment&&(n.containment=this.helper[0].parentNode),i=t(n.containment),s=i[0],s&&(e="hidden"!==i.css("overflow"),this.containment=[(parseInt(i.css("borderLeftWidth"),10)||0)+(parseInt(i.css("paddingLeft"),10)||0),(parseInt(i.css("borderTopWidth"),10)||0)+(parseInt(i.css("paddingTop"),10)||0),(e?Math.max(s.scrollWidth,s.offsetWidth):s.offsetWidth)-(parseInt(i.css("borderRightWidth"),10)||0)-(parseInt(i.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(e?Math.max(s.scrollHeight,s.offsetHeight):s.offsetHeight)-(parseInt(i.css("borderBottomWidth"),10)||0)-(parseInt(i.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relative_container=i),undefined):(this.containment=null,undefined)},_convertPositionTo:function(e,i){i||(i=this.position);var s="absolute"===e?1:-1,n="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent;return this.offset.scroll||(this.offset.scroll={top:n.scrollTop(),left:n.scrollLeft()}),{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():this.offset.scroll.top)*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():this.offset.scroll.left)*s}},_generatePosition:function(e){var i,s,n,a,o=this.options,r="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,l=e.pageX,h=e.pageY;return this.offset.scroll||(this.offset.scroll={top:r.scrollTop(),left:r.scrollLeft()}),this.originalPosition&&(this.containment&&(this.relative_container?(s=this.relative_container.offset(),i=[this.containment[0]+s.left,this.containment[1]+s.top,this.containment[2]+s.left,this.containment[3]+s.top]):i=this.containment,e.pageX-this.offset.click.left<i[0]&&(l=i[0]+this.offset.click.left),e.pageY-this.offset.click.top<i[1]&&(h=i[1]+this.offset.click.top),e.pageX-this.offset.click.left>i[2]&&(l=i[2]+this.offset.click.left),e.pageY-this.offset.click.top>i[3]&&(h=i[3]+this.offset.click.top)),o.grid&&(n=o.grid[1]?this.originalPageY+Math.round((h-this.originalPageY)/o.grid[1])*o.grid[1]:this.originalPageY,h=i?n-this.offset.click.top>=i[1]||n-this.offset.click.top>i[3]?n:n-this.offset.click.top>=i[1]?n-o.grid[1]:n+o.grid[1]:n,a=o.grid[0]?this.originalPageX+Math.round((l-this.originalPageX)/o.grid[0])*o.grid[0]:this.originalPageX,l=i?a-this.offset.click.left>=i[0]||a-this.offset.click.left>i[2]?a:a-this.offset.click.left>=i[0]?a-o.grid[0]:a+o.grid[0]:a)),{top:h-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():this.offset.scroll.top),left:l-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():this.offset.scroll.left)}},_clear:function(){this.helper.removeClass("ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1},_trigger:function(e,i,s){return s=s||this._uiHash(),t.ui.plugin.call(this,e,[i,s]),"drag"===e&&(this.positionAbs=this._convertPositionTo("absolute")),t.Widget.prototype._trigger.call(this,e,i,s)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),t.ui.plugin.add("draggable","connectToSortable",{start:function(e,i){var s=t(this).data("ui-draggable"),n=s.options,a=t.extend({},i,{item:s.element});s.sortables=[],t(n.connectToSortable).each(function(){var i=t.data(this,"ui-sortable");i&&!i.options.disabled&&(s.sortables.push({instance:i,shouldRevert:i.options.revert}),i.refreshPositions(),i._trigger("activate",e,a))})},stop:function(e,i){var s=t(this).data("ui-draggable"),n=t.extend({},i,{item:s.element});t.each(s.sortables,function(){this.instance.isOver?(this.instance.isOver=0,s.cancelHelperRemoval=!0,this.instance.cancelHelperRemoval=!1,this.shouldRevert&&(this.instance.options.revert=this.shouldRevert),this.instance._mouseStop(e),this.instance.options.helper=this.instance.options._helper,"original"===s.options.helper&&this.instance.currentItem.css({top:"auto",left:"auto"})):(this.instance.cancelHelperRemoval=!1,this.instance._trigger("deactivate",e,n))})},drag:function(e,i){var s=t(this).data("ui-draggable"),n=this;t.each(s.sortables,function(){var a=!1,o=this;this.instance.positionAbs=s.positionAbs,this.instance.helperProportions=s.helperProportions,this.instance.offset.click=s.offset.click,this.instance._intersectsWith(this.instance.containerCache)&&(a=!0,t.each(s.sortables,function(){return this.instance.positionAbs=s.positionAbs,this.instance.helperProportions=s.helperProportions,this.instance.offset.click=s.offset.click,this!==o&&this.instance._intersectsWith(this.instance.containerCache)&&t.contains(o.instance.element[0],this.instance.element[0])&&(a=!1),a})),a?(this.instance.isOver||(this.instance.isOver=1,this.instance.currentItem=t(n).clone().removeAttr("id").appendTo(this.instance.element).data("ui-sortable-item",!0),this.instance.options._helper=this.instance.options.helper,this.instance.options.helper=function(){return i.helper[0]},e.target=this.instance.currentItem[0],this.instance._mouseCapture(e,!0),this.instance._mouseStart(e,!0,!0),this.instance.offset.click.top=s.offset.click.top,this.instance.offset.click.left=s.offset.click.left,this.instance.offset.parent.left-=s.offset.parent.left-this.instance.offset.parent.left,this.instance.offset.parent.top-=s.offset.parent.top-this.instance.offset.parent.top,s._trigger("toSortable",e),s.dropped=this.instance.element,s.currentItem=s.element,this.instance.fromOutside=s),this.instance.currentItem&&this.instance._mouseDrag(e)):this.instance.isOver&&(this.instance.isOver=0,this.instance.cancelHelperRemoval=!0,this.instance.options.revert=!1,this.instance._trigger("out",e,this.instance._uiHash(this.instance)),this.instance._mouseStop(e,!0),this.instance.options.helper=this.instance.options._helper,this.instance.currentItem.remove(),this.instance.placeholder&&this.instance.placeholder.remove(),s._trigger("fromSortable",e),s.dropped=!1)})}}),t.ui.plugin.add("draggable","cursor",{start:function(){var e=t("body"),i=t(this).data("ui-draggable").options;e.css("cursor")&&(i._cursor=e.css("cursor")),e.css("cursor",i.cursor)},stop:function(){var e=t(this).data("ui-draggable").options;e._cursor&&t("body").css("cursor",e._cursor)}}),t.ui.plugin.add("draggable","opacity",{start:function(e,i){var s=t(i.helper),n=t(this).data("ui-draggable").options;s.css("opacity")&&(n._opacity=s.css("opacity")),s.css("opacity",n.opacity)},stop:function(e,i){var s=t(this).data("ui-draggable").options;s._opacity&&t(i.helper).css("opacity",s._opacity)}}),t.ui.plugin.add("draggable","scroll",{start:function(){var e=t(this).data("ui-draggable");e.scrollParent[0]!==document&&"HTML"!==e.scrollParent[0].tagName&&(e.overflowOffset=e.scrollParent.offset())},drag:function(e){var i=t(this).data("ui-draggable"),s=i.options,n=!1;i.scrollParent[0]!==document&&"HTML"!==i.scrollParent[0].tagName?(s.axis&&"x"===s.axis||(i.overflowOffset.top+i.scrollParent[0].offsetHeight-e.pageY<s.scrollSensitivity?i.scrollParent[0].scrollTop=n=i.scrollParent[0].scrollTop+s.scrollSpeed:e.pageY-i.overflowOffset.top<s.scrollSensitivity&&(i.scrollParent[0].scrollTop=n=i.scrollParent[0].scrollTop-s.scrollSpeed)),s.axis&&"y"===s.axis||(i.overflowOffset.left+i.scrollParent[0].offsetWidth-e.pageX<s.scrollSensitivity?i.scrollParent[0].scrollLeft=n=i.scrollParent[0].scrollLeft+s.scrollSpeed:e.pageX-i.overflowOffset.left<s.scrollSensitivity&&(i.scrollParent[0].scrollLeft=n=i.scrollParent[0].scrollLeft-s.scrollSpeed))):(s.axis&&"x"===s.axis||(e.pageY-t(document).scrollTop()<s.scrollSensitivity?n=t(document).scrollTop(t(document).scrollTop()-s.scrollSpeed):t(window).height()-(e.pageY-t(document).scrollTop())<s.scrollSensitivity&&(n=t(document).scrollTop(t(document).scrollTop()+s.scrollSpeed))),s.axis&&"y"===s.axis||(e.pageX-t(document).scrollLeft()<s.scrollSensitivity?n=t(document).scrollLeft(t(document).scrollLeft()-s.scrollSpeed):t(window).width()-(e.pageX-t(document).scrollLeft())<s.scrollSensitivity&&(n=t(document).scrollLeft(t(document).scrollLeft()+s.scrollSpeed)))),n!==!1&&t.ui.ddmanager&&!s.dropBehaviour&&t.ui.ddmanager.prepareOffsets(i,e)}}),t.ui.plugin.add("draggable","snap",{start:function(){var e=t(this).data("ui-draggable"),i=e.options;e.snapElements=[],t(i.snap.constructor!==String?i.snap.items||":data(ui-draggable)":i.snap).each(function(){var i=t(this),s=i.offset();this!==e.element[0]&&e.snapElements.push({item:this,width:i.outerWidth(),height:i.outerHeight(),top:s.top,left:s.left})})},drag:function(e,i){var s,n,a,o,r,l,h,c,u,d,p=t(this).data("ui-draggable"),g=p.options,f=g.snapTolerance,m=i.offset.left,_=m+p.helperProportions.width,v=i.offset.top,b=v+p.helperProportions.height;for(u=p.snapElements.length-1;u>=0;u--)r=p.snapElements[u].left,l=r+p.snapElements[u].width,h=p.snapElements[u].top,c=h+p.snapElements[u].height,r-f>_||m>l+f||h-f>b||v>c+f||!t.contains(p.snapElements[u].item.ownerDocument,p.snapElements[u].item)?(p.snapElements[u].snapping&&p.options.snap.release&&p.options.snap.release.call(p.element,e,t.extend(p._uiHash(),{snapItem:p.snapElements[u].item})),p.snapElements[u].snapping=!1):("inner"!==g.snapMode&&(s=f>=Math.abs(h-b),n=f>=Math.abs(c-v),a=f>=Math.abs(r-_),o=f>=Math.abs(l-m),s&&(i.position.top=p._convertPositionTo("relative",{top:h-p.helperProportions.height,left:0}).top-p.margins.top),n&&(i.position.top=p._convertPositionTo("relative",{top:c,left:0}).top-p.margins.top),a&&(i.position.left=p._convertPositionTo("relative",{top:0,left:r-p.helperProportions.width}).left-p.margins.left),o&&(i.position.left=p._convertPositionTo("relative",{top:0,left:l}).left-p.margins.left)),d=s||n||a||o,"outer"!==g.snapMode&&(s=f>=Math.abs(h-v),n=f>=Math.abs(c-b),a=f>=Math.abs(r-m),o=f>=Math.abs(l-_),s&&(i.position.top=p._convertPositionTo("relative",{top:h,left:0}).top-p.margins.top),n&&(i.position.top=p._convertPositionTo("relative",{top:c-p.helperProportions.height,left:0}).top-p.margins.top),a&&(i.position.left=p._convertPositionTo("relative",{top:0,left:r}).left-p.margins.left),o&&(i.position.left=p._convertPositionTo("relative",{top:0,left:l-p.helperProportions.width}).left-p.margins.left)),!p.snapElements[u].snapping&&(s||n||a||o||d)&&p.options.snap.snap&&p.options.snap.snap.call(p.element,e,t.extend(p._uiHash(),{snapItem:p.snapElements[u].item})),p.snapElements[u].snapping=s||n||a||o||d)}}),t.ui.plugin.add("draggable","stack",{start:function(){var e,i=this.data("ui-draggable").options,s=t.makeArray(t(i.stack)).sort(function(e,i){return(parseInt(t(e).css("zIndex"),10)||0)-(parseInt(t(i).css("zIndex"),10)||0)});s.length&&(e=parseInt(t(s[0]).css("zIndex"),10)||0,t(s).each(function(i){t(this).css("zIndex",e+i)}),this.css("zIndex",e+s.length))}}),t.ui.plugin.add("draggable","zIndex",{start:function(e,i){var s=t(i.helper),n=t(this).data("ui-draggable").options;s.css("zIndex")&&(n._zIndex=s.css("zIndex")),s.css("zIndex",n.zIndex)},stop:function(e,i){var s=t(this).data("ui-draggable").options;s._zIndex&&t(i.helper).css("zIndex",s._zIndex)}})})(jQuery);(function(t){function e(t,e,i){return t>e&&e+i>t}t.widget("ui.droppable",{version:"1.10.4",widgetEventPrefix:"drop",options:{accept:"*",activeClass:!1,addClasses:!0,greedy:!1,hoverClass:!1,scope:"default",tolerance:"intersect",activate:null,deactivate:null,drop:null,out:null,over:null},_create:function(){var e,i=this.options,s=i.accept;this.isover=!1,this.isout=!0,this.accept=t.isFunction(s)?s:function(t){return t.is(s)},this.proportions=function(){return arguments.length?(e=arguments[0],undefined):e?e:e={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight}},t.ui.ddmanager.droppables[i.scope]=t.ui.ddmanager.droppables[i.scope]||[],t.ui.ddmanager.droppables[i.scope].push(this),i.addClasses&&this.element.addClass("ui-droppable")},_destroy:function(){for(var e=0,i=t.ui.ddmanager.droppables[this.options.scope];i.length>e;e++)i[e]===this&&i.splice(e,1);this.element.removeClass("ui-droppable ui-droppable-disabled")},_setOption:function(e,i){"accept"===e&&(this.accept=t.isFunction(i)?i:function(t){return t.is(i)}),t.Widget.prototype._setOption.apply(this,arguments)},_activate:function(e){var i=t.ui.ddmanager.current;this.options.activeClass&&this.element.addClass(this.options.activeClass),i&&this._trigger("activate",e,this.ui(i))},_deactivate:function(e){var i=t.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass),i&&this._trigger("deactivate",e,this.ui(i))},_over:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this.options.hoverClass&&this.element.addClass(this.options.hoverClass),this._trigger("over",e,this.ui(i)))},_out:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("out",e,this.ui(i)))},_drop:function(e,i){var s=i||t.ui.ddmanager.current,n=!1;return s&&(s.currentItem||s.element)[0]!==this.element[0]?(this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function(){var e=t.data(this,"ui-droppable");return e.options.greedy&&!e.options.disabled&&e.options.scope===s.options.scope&&e.accept.call(e.element[0],s.currentItem||s.element)&&t.ui.intersect(s,t.extend(e,{offset:e.element.offset()}),e.options.tolerance)?(n=!0,!1):undefined}),n?!1:this.accept.call(this.element[0],s.currentItem||s.element)?(this.options.activeClass&&this.element.removeClass(this.options.activeClass),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("drop",e,this.ui(s)),this.element):!1):!1},ui:function(t){return{draggable:t.currentItem||t.element,helper:t.helper,position:t.position,offset:t.positionAbs}}}),t.ui.intersect=function(t,i,s){if(!i.offset)return!1;var n,a,o=(t.positionAbs||t.position.absolute).left,r=(t.positionAbs||t.position.absolute).top,l=o+t.helperProportions.width,h=r+t.helperProportions.height,c=i.offset.left,u=i.offset.top,d=c+i.proportions().width,p=u+i.proportions().height;switch(s){case"fit":return o>=c&&d>=l&&r>=u&&p>=h;case"intersect":return o+t.helperProportions.width/2>c&&d>l-t.helperProportions.width/2&&r+t.helperProportions.height/2>u&&p>h-t.helperProportions.height/2;case"pointer":return n=(t.positionAbs||t.position.absolute).left+(t.clickOffset||t.offset.click).left,a=(t.positionAbs||t.position.absolute).top+(t.clickOffset||t.offset.click).top,e(a,u,i.proportions().height)&&e(n,c,i.proportions().width);case"touch":return(r>=u&&p>=r||h>=u&&p>=h||u>r&&h>p)&&(o>=c&&d>=o||l>=c&&d>=l||c>o&&l>d);default:return!1}},t.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(e,i){var s,n,a=t.ui.ddmanager.droppables[e.options.scope]||[],o=i?i.type:null,r=(e.currentItem||e.element).find(":data(ui-droppable)").addBack();t:for(s=0;a.length>s;s++)if(!(a[s].options.disabled||e&&!a[s].accept.call(a[s].element[0],e.currentItem||e.element))){for(n=0;r.length>n;n++)if(r[n]===a[s].element[0]){a[s].proportions().height=0;continue t}a[s].visible="none"!==a[s].element.css("display"),a[s].visible&&("mousedown"===o&&a[s]._activate.call(a[s],i),a[s].offset=a[s].element.offset(),a[s].proportions({width:a[s].element[0].offsetWidth,height:a[s].element[0].offsetHeight}))}},drop:function(e,i){var s=!1;return t.each((t.ui.ddmanager.droppables[e.options.scope]||[]).slice(),function(){this.options&&(!this.options.disabled&&this.visible&&t.ui.intersect(e,this,this.options.tolerance)&&(s=this._drop.call(this,i)||s),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],e.currentItem||e.element)&&(this.isout=!0,this.isover=!1,this._deactivate.call(this,i)))}),s},dragStart:function(e,i){e.element.parentsUntil("body").bind("scroll.droppable",function(){e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)})},drag:function(e,i){e.options.refreshPositions&&t.ui.ddmanager.prepareOffsets(e,i),t.each(t.ui.ddmanager.droppables[e.options.scope]||[],function(){if(!this.options.disabled&&!this.greedyChild&&this.visible){var s,n,a,o=t.ui.intersect(e,this,this.options.tolerance),r=!o&&this.isover?"isout":o&&!this.isover?"isover":null;r&&(this.options.greedy&&(n=this.options.scope,a=this.element.parents(":data(ui-droppable)").filter(function(){return t.data(this,"ui-droppable").options.scope===n}),a.length&&(s=t.data(a[0],"ui-droppable"),s.greedyChild="isover"===r)),s&&"isover"===r&&(s.isover=!1,s.isout=!0,s._out.call(s,i)),this[r]=!0,this["isout"===r?"isover":"isout"]=!1,this["isover"===r?"_over":"_out"].call(this,i),s&&"isout"===r&&(s.isout=!1,s.isover=!0,s._over.call(s,i)))}})},dragStop:function(e,i){e.element.parentsUntil("body").unbind("scroll.droppable"),e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)}}})(jQuery);(function(t){function e(t){return parseInt(t,10)||0}function i(t){return!isNaN(parseInt(t,10))}t.widget("ui.resizable",t.ui.mouse,{version:"1.10.4",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_create:function(){var e,i,s,n,a,o=this,r=this.options;if(this.element.addClass("ui-resizable"),t.extend(this,{_aspectRatio:!!r.aspectRatio,aspectRatio:r.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:r.helper||r.ghost||r.animate?r.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)&&(this.element.wrap(t("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.data("ui-resizable")),this.elementIsWrapper=!0,this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")}),this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0}),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css({margin:this.originalElement.css("margin")}),this._proportionallyResize()),this.handles=r.handles||(t(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this.handles.constructor===String)for("all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw"),e=this.handles.split(","),this.handles={},i=0;e.length>i;i++)s=t.trim(e[i]),a="ui-resizable-"+s,n=t("<div class='ui-resizable-handle "+a+"'></div>"),n.css({zIndex:r.zIndex}),"se"===s&&n.addClass("ui-icon ui-icon-gripsmall-diagonal-se"),this.handles[s]=".ui-resizable-"+s,this.element.append(n);this._renderAxis=function(e){var i,s,n,a;e=e||this.element;for(i in this.handles)this.handles[i].constructor===String&&(this.handles[i]=t(this.handles[i],this.element).show()),this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)&&(s=t(this.handles[i],this.element),a=/sw|ne|nw|se|n|s/.test(i)?s.outerHeight():s.outerWidth(),n=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join(""),e.css(n,a),this._proportionallyResize()),t(this.handles[i]).length},this._renderAxis(this.element),this._handles=t(".ui-resizable-handle",this.element).disableSelection(),this._handles.mouseover(function(){o.resizing||(this.className&&(n=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)),o.axis=n&&n[1]?n[1]:"se")}),r.autoHide&&(this._handles.hide(),t(this.element).addClass("ui-resizable-autohide").mouseenter(function(){r.disabled||(t(this).removeClass("ui-resizable-autohide"),o._handles.show())}).mouseleave(function(){r.disabled||o.resizing||(t(this).addClass("ui-resizable-autohide"),o._handles.hide())})),this._mouseInit()},_destroy:function(){this._mouseDestroy();var e,i=function(e){t(e).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").removeData("ui-resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};return this.elementIsWrapper&&(i(this.element),e=this.element,this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")}).insertAfter(e),e.remove()),this.originalElement.css("resize",this.originalResizeStyle),i(this.originalElement),this},_mouseCapture:function(e){var i,s,n=!1;for(i in this.handles)s=t(this.handles[i])[0],(s===e.target||t.contains(s,e.target))&&(n=!0);return!this.options.disabled&&n},_mouseStart:function(i){var s,n,a,o=this.options,r=this.element.position(),h=this.element;return this.resizing=!0,/absolute/.test(h.css("position"))?h.css({position:"absolute",top:h.css("top"),left:h.css("left")}):h.is(".ui-draggable")&&h.css({position:"absolute",top:r.top,left:r.left}),this._renderProxy(),s=e(this.helper.css("left")),n=e(this.helper.css("top")),o.containment&&(s+=t(o.containment).scrollLeft()||0,n+=t(o.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:s,top:n},this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:h.width(),height:h.height()},this.originalSize=this._helper?{width:h.outerWidth(),height:h.outerHeight()}:{width:h.width(),height:h.height()},this.originalPosition={left:s,top:n},this.sizeDiff={width:h.outerWidth()-h.width(),height:h.outerHeight()-h.height()},this.originalMousePosition={left:i.pageX,top:i.pageY},this.aspectRatio="number"==typeof o.aspectRatio?o.aspectRatio:this.originalSize.width/this.originalSize.height||1,a=t(".ui-resizable-"+this.axis).css("cursor"),t("body").css("cursor","auto"===a?this.axis+"-resize":a),h.addClass("ui-resizable-resizing"),this._propagate("start",i),!0},_mouseDrag:function(e){var i,s=this.helper,n={},a=this.originalMousePosition,o=this.axis,r=this.position.top,h=this.position.left,l=this.size.width,c=this.size.height,u=e.pageX-a.left||0,d=e.pageY-a.top||0,p=this._change[o];return p?(i=p.apply(this,[e,u,d]),this._updateVirtualBoundaries(e.shiftKey),(this._aspectRatio||e.shiftKey)&&(i=this._updateRatio(i,e)),i=this._respectSize(i,e),this._updateCache(i),this._propagate("resize",e),this.position.top!==r&&(n.top=this.position.top+"px"),this.position.left!==h&&(n.left=this.position.left+"px"),this.size.width!==l&&(n.width=this.size.width+"px"),this.size.height!==c&&(n.height=this.size.height+"px"),s.css(n),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),t.isEmptyObject(n)||this._trigger("resize",e,this.ui()),!1):!1},_mouseStop:function(e){this.resizing=!1;var i,s,n,a,o,r,h,l=this.options,c=this;return this._helper&&(i=this._proportionallyResizeElements,s=i.length&&/textarea/i.test(i[0].nodeName),n=s&&t.ui.hasScroll(i[0],"left")?0:c.sizeDiff.height,a=s?0:c.sizeDiff.width,o={width:c.helper.width()-a,height:c.helper.height()-n},r=parseInt(c.element.css("left"),10)+(c.position.left-c.originalPosition.left)||null,h=parseInt(c.element.css("top"),10)+(c.position.top-c.originalPosition.top)||null,l.animate||this.element.css(t.extend(o,{top:h,left:r})),c.helper.height(c.size.height),c.helper.width(c.size.width),this._helper&&!l.animate&&this._proportionallyResize()),t("body").css("cursor","auto"),this.element.removeClass("ui-resizable-resizing"),this._propagate("stop",e),this._helper&&this.helper.remove(),!1},_updateVirtualBoundaries:function(t){var e,s,n,a,o,r=this.options;o={minWidth:i(r.minWidth)?r.minWidth:0,maxWidth:i(r.maxWidth)?r.maxWidth:1/0,minHeight:i(r.minHeight)?r.minHeight:0,maxHeight:i(r.maxHeight)?r.maxHeight:1/0},(this._aspectRatio||t)&&(e=o.minHeight*this.aspectRatio,n=o.minWidth/this.aspectRatio,s=o.maxHeight*this.aspectRatio,a=o.maxWidth/this.aspectRatio,e>o.minWidth&&(o.minWidth=e),n>o.minHeight&&(o.minHeight=n),o.maxWidth>s&&(o.maxWidth=s),o.maxHeight>a&&(o.maxHeight=a)),this._vBoundaries=o},_updateCache:function(t){this.offset=this.helper.offset(),i(t.left)&&(this.position.left=t.left),i(t.top)&&(this.position.top=t.top),i(t.height)&&(this.size.height=t.height),i(t.width)&&(this.size.width=t.width)},_updateRatio:function(t){var e=this.position,s=this.size,n=this.axis;return i(t.height)?t.width=t.height*this.aspectRatio:i(t.width)&&(t.height=t.width/this.aspectRatio),"sw"===n&&(t.left=e.left+(s.width-t.width),t.top=null),"nw"===n&&(t.top=e.top+(s.height-t.height),t.left=e.left+(s.width-t.width)),t},_respectSize:function(t){var e=this._vBoundaries,s=this.axis,n=i(t.width)&&e.maxWidth&&e.maxWidth<t.width,a=i(t.height)&&e.maxHeight&&e.maxHeight<t.height,o=i(t.width)&&e.minWidth&&e.minWidth>t.width,r=i(t.height)&&e.minHeight&&e.minHeight>t.height,h=this.originalPosition.left+this.originalSize.width,l=this.position.top+this.size.height,c=/sw|nw|w/.test(s),u=/nw|ne|n/.test(s);return o&&(t.width=e.minWidth),r&&(t.height=e.minHeight),n&&(t.width=e.maxWidth),a&&(t.height=e.maxHeight),o&&c&&(t.left=h-e.minWidth),n&&c&&(t.left=h-e.maxWidth),r&&u&&(t.top=l-e.minHeight),a&&u&&(t.top=l-e.maxHeight),t.width||t.height||t.left||!t.top?t.width||t.height||t.top||!t.left||(t.left=null):t.top=null,t},_proportionallyResize:function(){if(this._proportionallyResizeElements.length){var t,e,i,s,n,a=this.helper||this.element;for(t=0;this._proportionallyResizeElements.length>t;t++){if(n=this._proportionallyResizeElements[t],!this.borderDif)for(this.borderDif=[],i=[n.css("borderTopWidth"),n.css("borderRightWidth"),n.css("borderBottomWidth"),n.css("borderLeftWidth")],s=[n.css("paddingTop"),n.css("paddingRight"),n.css("paddingBottom"),n.css("paddingLeft")],e=0;i.length>e;e++)this.borderDif[e]=(parseInt(i[e],10)||0)+(parseInt(s[e],10)||0);n.css({height:a.height()-this.borderDif[0]-this.borderDif[2]||0,width:a.width()-this.borderDif[1]-this.borderDif[3]||0})}}},_renderProxy:function(){var e=this.element,i=this.options;this.elementOffset=e.offset(),this._helper?(this.helper=this.helper||t("<div style='overflow:hidden;'></div>"),this.helper.addClass(this._helper).css({width:this.element.outerWidth()-1,height:this.element.outerHeight()-1,position:"absolute",left:this.elementOffset.left+"px",top:this.elementOffset.top+"px",zIndex:++i.zIndex}),this.helper.appendTo("body").disableSelection()):this.helper=this.element},_change:{e:function(t,e){return{width:this.originalSize.width+e}},w:function(t,e){var i=this.originalSize,s=this.originalPosition;return{left:s.left+e,width:i.width-e}},n:function(t,e,i){var s=this.originalSize,n=this.originalPosition;return{top:n.top+i,height:s.height-i}},s:function(t,e,i){return{height:this.originalSize.height+i}},se:function(e,i,s){return t.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[e,i,s]))},sw:function(e,i,s){return t.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[e,i,s]))},ne:function(e,i,s){return t.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[e,i,s]))},nw:function(e,i,s){return t.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[e,i,s]))}},_propagate:function(e,i){t.ui.plugin.call(this,e,[i,this.ui()]),"resize"!==e&&this._trigger(e,i,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}}),t.ui.plugin.add("resizable","animate",{stop:function(e){var i=t(this).data("ui-resizable"),s=i.options,n=i._proportionallyResizeElements,a=n.length&&/textarea/i.test(n[0].nodeName),o=a&&t.ui.hasScroll(n[0],"left")?0:i.sizeDiff.height,r=a?0:i.sizeDiff.width,h={width:i.size.width-r,height:i.size.height-o},l=parseInt(i.element.css("left"),10)+(i.position.left-i.originalPosition.left)||null,c=parseInt(i.element.css("top"),10)+(i.position.top-i.originalPosition.top)||null;i.element.animate(t.extend(h,c&&l?{top:c,left:l}:{}),{duration:s.animateDuration,easing:s.animateEasing,step:function(){var s={width:parseInt(i.element.css("width"),10),height:parseInt(i.element.css("height"),10),top:parseInt(i.element.css("top"),10),left:parseInt(i.element.css("left"),10)};n&&n.length&&t(n[0]).css({width:s.width,height:s.height}),i._updateCache(s),i._propagate("resize",e)}})}}),t.ui.plugin.add("resizable","containment",{start:function(){var i,s,n,a,o,r,h,l=t(this).data("ui-resizable"),c=l.options,u=l.element,d=c.containment,p=d instanceof t?d.get(0):/parent/.test(d)?u.parent().get(0):d;p&&(l.containerElement=t(p),/document/.test(d)||d===document?(l.containerOffset={left:0,top:0},l.containerPosition={left:0,top:0},l.parentData={element:t(document),left:0,top:0,width:t(document).width(),height:t(document).height()||document.body.parentNode.scrollHeight}):(i=t(p),s=[],t(["Top","Right","Left","Bottom"]).each(function(t,n){s[t]=e(i.css("padding"+n))}),l.containerOffset=i.offset(),l.containerPosition=i.position(),l.containerSize={height:i.innerHeight()-s[3],width:i.innerWidth()-s[1]},n=l.containerOffset,a=l.containerSize.height,o=l.containerSize.width,r=t.ui.hasScroll(p,"left")?p.scrollWidth:o,h=t.ui.hasScroll(p)?p.scrollHeight:a,l.parentData={element:p,left:n.left,top:n.top,width:r,height:h}))},resize:function(e){var i,s,n,a,o=t(this).data("ui-resizable"),r=o.options,h=o.containerOffset,l=o.position,c=o._aspectRatio||e.shiftKey,u={top:0,left:0},d=o.containerElement;d[0]!==document&&/static/.test(d.css("position"))&&(u=h),l.left<(o._helper?h.left:0)&&(o.size.width=o.size.width+(o._helper?o.position.left-h.left:o.position.left-u.left),c&&(o.size.height=o.size.width/o.aspectRatio),o.position.left=r.helper?h.left:0),l.top<(o._helper?h.top:0)&&(o.size.height=o.size.height+(o._helper?o.position.top-h.top:o.position.top),c&&(o.size.width=o.size.height*o.aspectRatio),o.position.top=o._helper?h.top:0),o.offset.left=o.parentData.left+o.position.left,o.offset.top=o.parentData.top+o.position.top,i=Math.abs((o._helper?o.offset.left-u.left:o.offset.left-u.left)+o.sizeDiff.width),s=Math.abs((o._helper?o.offset.top-u.top:o.offset.top-h.top)+o.sizeDiff.height),n=o.containerElement.get(0)===o.element.parent().get(0),a=/relative|absolute/.test(o.containerElement.css("position")),n&&a&&(i-=Math.abs(o.parentData.left)),i+o.size.width>=o.parentData.width&&(o.size.width=o.parentData.width-i,c&&(o.size.height=o.size.width/o.aspectRatio)),s+o.size.height>=o.parentData.height&&(o.size.height=o.parentData.height-s,c&&(o.size.width=o.size.height*o.aspectRatio))},stop:function(){var e=t(this).data("ui-resizable"),i=e.options,s=e.containerOffset,n=e.containerPosition,a=e.containerElement,o=t(e.helper),r=o.offset(),h=o.outerWidth()-e.sizeDiff.width,l=o.outerHeight()-e.sizeDiff.height;e._helper&&!i.animate&&/relative/.test(a.css("position"))&&t(this).css({left:r.left-n.left-s.left,width:h,height:l}),e._helper&&!i.animate&&/static/.test(a.css("position"))&&t(this).css({left:r.left-n.left-s.left,width:h,height:l})}}),t.ui.plugin.add("resizable","alsoResize",{start:function(){var e=t(this).data("ui-resizable"),i=e.options,s=function(e){t(e).each(function(){var e=t(this);e.data("ui-resizable-alsoresize",{width:parseInt(e.width(),10),height:parseInt(e.height(),10),left:parseInt(e.css("left"),10),top:parseInt(e.css("top"),10)})})};"object"!=typeof i.alsoResize||i.alsoResize.parentNode?s(i.alsoResize):i.alsoResize.length?(i.alsoResize=i.alsoResize[0],s(i.alsoResize)):t.each(i.alsoResize,function(t){s(t)})},resize:function(e,i){var s=t(this).data("ui-resizable"),n=s.options,a=s.originalSize,o=s.originalPosition,r={height:s.size.height-a.height||0,width:s.size.width-a.width||0,top:s.position.top-o.top||0,left:s.position.left-o.left||0},h=function(e,s){t(e).each(function(){var e=t(this),n=t(this).data("ui-resizable-alsoresize"),a={},o=s&&s.length?s:e.parents(i.originalElement[0]).length?["width","height"]:["width","height","top","left"];t.each(o,function(t,e){var i=(n[e]||0)+(r[e]||0);i&&i>=0&&(a[e]=i||null)}),e.css(a)})};"object"!=typeof n.alsoResize||n.alsoResize.nodeType?h(n.alsoResize):t.each(n.alsoResize,function(t,e){h(t,e)})},stop:function(){t(this).removeData("resizable-alsoresize")}}),t.ui.plugin.add("resizable","ghost",{start:function(){var e=t(this).data("ui-resizable"),i=e.options,s=e.size;e.ghost=e.originalElement.clone(),e.ghost.css({opacity:.25,display:"block",position:"relative",height:s.height,width:s.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass("string"==typeof i.ghost?i.ghost:""),e.ghost.appendTo(e.helper)},resize:function(){var e=t(this).data("ui-resizable");e.ghost&&e.ghost.css({position:"relative",height:e.size.height,width:e.size.width})},stop:function(){var e=t(this).data("ui-resizable");e.ghost&&e.helper&&e.helper.get(0).removeChild(e.ghost.get(0))}}),t.ui.plugin.add("resizable","grid",{resize:function(){var e=t(this).data("ui-resizable"),i=e.options,s=e.size,n=e.originalSize,a=e.originalPosition,o=e.axis,r="number"==typeof i.grid?[i.grid,i.grid]:i.grid,h=r[0]||1,l=r[1]||1,c=Math.round((s.width-n.width)/h)*h,u=Math.round((s.height-n.height)/l)*l,d=n.width+c,p=n.height+u,f=i.maxWidth&&d>i.maxWidth,g=i.maxHeight&&p>i.maxHeight,m=i.minWidth&&i.minWidth>d,v=i.minHeight&&i.minHeight>p;i.grid=r,m&&(d+=h),v&&(p+=l),f&&(d-=h),g&&(p-=l),/^(se|s|e)$/.test(o)?(e.size.width=d,e.size.height=p):/^(ne)$/.test(o)?(e.size.width=d,e.size.height=p,e.position.top=a.top-u):/^(sw)$/.test(o)?(e.size.width=d,e.size.height=p,e.position.left=a.left-c):(p-l>0?(e.size.height=p,e.position.top=a.top-u):(e.size.height=l,e.position.top=a.top+n.height-l),d-h>0?(e.size.width=d,e.position.left=a.left-c):(e.size.width=h,e.position.left=a.left+n.width-h))}})})(jQuery);(function(t){function e(t,e,i){return t>e&&e+i>t}function i(t){return/left|right/.test(t.css("float"))||/inline|table-cell/.test(t.css("display"))}t.widget("ui.sortable",t.ui.mouse,{version:"1.10.4",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_create:function(){var t=this.options;this.containerCache={},this.element.addClass("ui-sortable"),this.refresh(),this.floating=this.items.length?"x"===t.axis||i(this.items[0].item):!1,this.offset=this.element.offset(),this._mouseInit(),this.ready=!0},_destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled"),this._mouseDestroy();for(var t=this.items.length-1;t>=0;t--)this.items[t].item.removeData(this.widgetName+"-item");return this},_setOption:function(e,i){"disabled"===e?(this.options[e]=i,this.widget().toggleClass("ui-sortable-disabled",!!i)):t.Widget.prototype._setOption.apply(this,arguments)},_mouseCapture:function(e,i){var s=null,n=!1,o=this;return this.reverting?!1:this.options.disabled||"static"===this.options.type?!1:(this._refreshItems(e),t(e.target).parents().each(function(){return t.data(this,o.widgetName+"-item")===o?(s=t(this),!1):undefined}),t.data(e.target,o.widgetName+"-item")===o&&(s=t(e.target)),s?!this.options.handle||i||(t(this.options.handle,s).find("*").addBack().each(function(){this===e.target&&(n=!0)}),n)?(this.currentItem=s,this._removeCurrentsFromItems(),!0):!1:!1)},_mouseStart:function(e,i,s){var n,o,a=this.options;if(this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(e),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},t.extend(this.offset,{click:{left:e.pageX-this.offset.left,top:e.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),this.originalPosition=this._generatePosition(e),this.originalPageX=e.pageX,this.originalPageY=e.pageY,a.cursorAt&&this._adjustOffsetFromHelper(a.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),a.containment&&this._setContainment(),a.cursor&&"auto"!==a.cursor&&(o=this.document.find("body"),this.storedCursor=o.css("cursor"),o.css("cursor",a.cursor),this.storedStylesheet=t("<style>*{ cursor: "+a.cursor+" !important; }</style>").appendTo(o)),a.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",a.opacity)),a.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",a.zIndex)),this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",e,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!s)for(n=this.containers.length-1;n>=0;n--)this.containers[n]._trigger("activate",e,this._uiHash(this));return t.ui.ddmanager&&(t.ui.ddmanager.current=this),t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this.dragging=!0,this.helper.addClass("ui-sortable-helper"),this._mouseDrag(e),!0},_mouseDrag:function(e){var i,s,n,o,a=this.options,r=!1;for(this.position=this._generatePosition(e),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-e.pageY<a.scrollSensitivity?this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop+a.scrollSpeed:e.pageY-this.overflowOffset.top<a.scrollSensitivity&&(this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop-a.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-e.pageX<a.scrollSensitivity?this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft+a.scrollSpeed:e.pageX-this.overflowOffset.left<a.scrollSensitivity&&(this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft-a.scrollSpeed)):(e.pageY-t(document).scrollTop()<a.scrollSensitivity?r=t(document).scrollTop(t(document).scrollTop()-a.scrollSpeed):t(window).height()-(e.pageY-t(document).scrollTop())<a.scrollSensitivity&&(r=t(document).scrollTop(t(document).scrollTop()+a.scrollSpeed)),e.pageX-t(document).scrollLeft()<a.scrollSensitivity?r=t(document).scrollLeft(t(document).scrollLeft()-a.scrollSpeed):t(window).width()-(e.pageX-t(document).scrollLeft())<a.scrollSensitivity&&(r=t(document).scrollLeft(t(document).scrollLeft()+a.scrollSpeed))),r!==!1&&t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e)),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),i=this.items.length-1;i>=0;i--)if(s=this.items[i],n=s.item[0],o=this._intersectsWithPointer(s),o&&s.instance===this.currentContainer&&n!==this.currentItem[0]&&this.placeholder[1===o?"next":"prev"]()[0]!==n&&!t.contains(this.placeholder[0],n)&&("semi-dynamic"===this.options.type?!t.contains(this.element[0],n):!0)){if(this.direction=1===o?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(s))break;this._rearrange(e,s),this._trigger("change",e,this._uiHash());break}return this._contactContainers(e),t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),this._trigger("sort",e,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(e,i){if(e){if(t.ui.ddmanager&&!this.options.dropBehaviour&&t.ui.ddmanager.drop(this,e),this.options.revert){var s=this,n=this.placeholder.offset(),o=this.options.axis,a={};o&&"x"!==o||(a.left=n.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollLeft)),o&&"y"!==o||(a.top=n.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,t(this.helper).animate(a,parseInt(this.options.revert,10)||500,function(){s._clear(e)})}else this._clear(e,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"===this.options.helper?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var e=this.containers.length-1;e>=0;e--)this.containers[e]._trigger("deactivate",null,this._uiHash(this)),this.containers[e].containerCache.over&&(this.containers[e]._trigger("out",null,this._uiHash(this)),this.containers[e].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),t.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?t(this.domPosition.prev).after(this.currentItem):t(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},t(i).each(function(){var i=(t(e.item||this).attr(e.attribute||"id")||"").match(e.expression||/(.+)[\-=_](.+)/);i&&s.push((e.key||i[1]+"[]")+"="+(e.key&&e.expression?i[1]:i[2]))}),!s.length&&e.key&&s.push(e.key+"="),s.join("&")},toArray:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},i.each(function(){s.push(t(e.item||this).attr(e.attribute||"id")||"")}),s},_intersectsWith:function(t){var e=this.positionAbs.left,i=e+this.helperProportions.width,s=this.positionAbs.top,n=s+this.helperProportions.height,o=t.left,a=o+t.width,r=t.top,h=r+t.height,l=this.offset.click.top,c=this.offset.click.left,u="x"===this.options.axis||s+l>r&&h>s+l,d="y"===this.options.axis||e+c>o&&a>e+c,p=u&&d;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>t[this.floating?"width":"height"]?p:e+this.helperProportions.width/2>o&&a>i-this.helperProportions.width/2&&s+this.helperProportions.height/2>r&&h>n-this.helperProportions.height/2},_intersectsWithPointer:function(t){var i="x"===this.options.axis||e(this.positionAbs.top+this.offset.click.top,t.top,t.height),s="y"===this.options.axis||e(this.positionAbs.left+this.offset.click.left,t.left,t.width),n=i&&s,o=this._getDragVerticalDirection(),a=this._getDragHorizontalDirection();return n?this.floating?a&&"right"===a||"down"===o?2:1:o&&("down"===o?2:1):!1},_intersectsWithSides:function(t){var i=e(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),s=e(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),n=this._getDragVerticalDirection(),o=this._getDragHorizontalDirection();return this.floating&&o?"right"===o&&s||"left"===o&&!s:n&&("down"===n&&i||"up"===n&&!i)},_getDragVerticalDirection:function(){var t=this.positionAbs.top-this.lastPositionAbs.top;return 0!==t&&(t>0?"down":"up")},_getDragHorizontalDirection:function(){var t=this.positionAbs.left-this.lastPositionAbs.left;return 0!==t&&(t>0?"right":"left")},refresh:function(t){return this._refreshItems(t),this.refreshPositions(),this},_connectWith:function(){var t=this.options;return t.connectWith.constructor===String?[t.connectWith]:t.connectWith},_getItemsAsjQuery:function(e){function i(){r.push(this)}var s,n,o,a,r=[],h=[],l=this._connectWith();if(l&&e)for(s=l.length-1;s>=0;s--)for(o=t(l[s]),n=o.length-1;n>=0;n--)a=t.data(o[n],this.widgetFullName),a&&a!==this&&!a.options.disabled&&h.push([t.isFunction(a.options.items)?a.options.items.call(a.element):t(a.options.items,a.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),a]);for(h.push([t.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):t(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),s=h.length-1;s>=0;s--)h[s][0].each(i);return t(r)},_removeCurrentsFromItems:function(){var e=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=t.grep(this.items,function(t){for(var i=0;e.length>i;i++)if(e[i]===t.item[0])return!1;return!0})},_refreshItems:function(e){this.items=[],this.containers=[this];var i,s,n,o,a,r,h,l,c=this.items,u=[[t.isFunction(this.options.items)?this.options.items.call(this.element[0],e,{item:this.currentItem}):t(this.options.items,this.element),this]],d=this._connectWith();if(d&&this.ready)for(i=d.length-1;i>=0;i--)for(n=t(d[i]),s=n.length-1;s>=0;s--)o=t.data(n[s],this.widgetFullName),o&&o!==this&&!o.options.disabled&&(u.push([t.isFunction(o.options.items)?o.options.items.call(o.element[0],e,{item:this.currentItem}):t(o.options.items,o.element),o]),this.containers.push(o));for(i=u.length-1;i>=0;i--)for(a=u[i][1],r=u[i][0],s=0,l=r.length;l>s;s++)h=t(r[s]),h.data(this.widgetName+"-item",a),c.push({item:h,instance:a,width:0,height:0,left:0,top:0})},refreshPositions:function(e){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var i,s,n,o;for(i=this.items.length-1;i>=0;i--)s=this.items[i],s.instance!==this.currentContainer&&this.currentContainer&&s.item[0]!==this.currentItem[0]||(n=this.options.toleranceElement?t(this.options.toleranceElement,s.item):s.item,e||(s.width=n.outerWidth(),s.height=n.outerHeight()),o=n.offset(),s.left=o.left,s.top=o.top);if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(i=this.containers.length-1;i>=0;i--)o=this.containers[i].element.offset(),this.containers[i].containerCache.left=o.left,this.containers[i].containerCache.top=o.top,this.containers[i].containerCache.width=this.containers[i].element.outerWidth(),this.containers[i].containerCache.height=this.containers[i].element.outerHeight();return this},_createPlaceholder:function(e){e=e||this;var i,s=e.options;s.placeholder&&s.placeholder.constructor!==String||(i=s.placeholder,s.placeholder={element:function(){var s=e.currentItem[0].nodeName.toLowerCase(),n=t("<"+s+">",e.document[0]).addClass(i||e.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper");return"tr"===s?e.currentItem.children().each(function(){t("<td>&#160;</td>",e.document[0]).attr("colspan",t(this).attr("colspan")||1).appendTo(n)}):"img"===s&&n.attr("src",e.currentItem.attr("src")),i||n.css("visibility","hidden"),n},update:function(t,n){(!i||s.forcePlaceholderSize)&&(n.height()||n.height(e.currentItem.innerHeight()-parseInt(e.currentItem.css("paddingTop")||0,10)-parseInt(e.currentItem.css("paddingBottom")||0,10)),n.width()||n.width(e.currentItem.innerWidth()-parseInt(e.currentItem.css("paddingLeft")||0,10)-parseInt(e.currentItem.css("paddingRight")||0,10)))}}),e.placeholder=t(s.placeholder.element.call(e.element,e.currentItem)),e.currentItem.after(e.placeholder),s.placeholder.update(e,e.placeholder)},_contactContainers:function(s){var n,o,a,r,h,l,c,u,d,p,f=null,g=null;for(n=this.containers.length-1;n>=0;n--)if(!t.contains(this.currentItem[0],this.containers[n].element[0]))if(this._intersectsWith(this.containers[n].containerCache)){if(f&&t.contains(this.containers[n].element[0],f.element[0]))continue;f=this.containers[n],g=n}else this.containers[n].containerCache.over&&(this.containers[n]._trigger("out",s,this._uiHash(this)),this.containers[n].containerCache.over=0);if(f)if(1===this.containers.length)this.containers[g].containerCache.over||(this.containers[g]._trigger("over",s,this._uiHash(this)),this.containers[g].containerCache.over=1);else{for(a=1e4,r=null,p=f.floating||i(this.currentItem),h=p?"left":"top",l=p?"width":"height",c=this.positionAbs[h]+this.offset.click[h],o=this.items.length-1;o>=0;o--)t.contains(this.containers[g].element[0],this.items[o].item[0])&&this.items[o].item[0]!==this.currentItem[0]&&(!p||e(this.positionAbs.top+this.offset.click.top,this.items[o].top,this.items[o].height))&&(u=this.items[o].item.offset()[h],d=!1,Math.abs(u-c)>Math.abs(u+this.items[o][l]-c)&&(d=!0,u+=this.items[o][l]),a>Math.abs(u-c)&&(a=Math.abs(u-c),r=this.items[o],this.direction=d?"up":"down"));if(!r&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[g])return;r?this._rearrange(s,r,null,!0):this._rearrange(s,null,this.containers[g].element,!0),this._trigger("change",s,this._uiHash()),this.containers[g]._trigger("change",s,this._uiHash(this)),this.currentContainer=this.containers[g],this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[g]._trigger("over",s,this._uiHash(this)),this.containers[g].containerCache.over=1}},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper)?t(i.helper.apply(this.element[0],[e,this.currentItem])):"clone"===i.helper?this.currentItem.clone():this.currentItem;return s.parents("body").length||t("parent"!==i.appendTo?i.appendTo:this.currentItem[0].parentNode)[0].appendChild(s[0]),s[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(!s[0].style.width||i.forceHelperSize)&&s.width(this.currentItem.width()),(!s[0].style.height||i.forceHelperSize)&&s.height(this.currentItem.height()),s},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var e=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===document.body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&t.ui.ie)&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var t=this.currentItem.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options;"parent"===n.containment&&(n.containment=this.helper[0].parentNode),("document"===n.containment||"window"===n.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,t("document"===n.containment?document:window).width()-this.helperProportions.width-this.margins.left,(t("document"===n.containment?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(n.containment)||(e=t(n.containment)[0],i=t(n.containment).offset(),s="hidden"!==t(e).css("overflow"),this.containment=[i.left+(parseInt(t(e).css("borderLeftWidth"),10)||0)+(parseInt(t(e).css("paddingLeft"),10)||0)-this.margins.left,i.top+(parseInt(t(e).css("borderTopWidth"),10)||0)+(parseInt(t(e).css("paddingTop"),10)||0)-this.margins.top,i.left+(s?Math.max(e.scrollWidth,e.offsetWidth):e.offsetWidth)-(parseInt(t(e).css("borderLeftWidth"),10)||0)-(parseInt(t(e).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,i.top+(s?Math.max(e.scrollHeight,e.offsetHeight):e.offsetHeight)-(parseInt(t(e).css("borderTopWidth"),10)||0)-(parseInt(t(e).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(e,i){i||(i=this.position);var s="absolute"===e?1:-1,n="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,o=/(html|body)/i.test(n[0].tagName);return{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():o?0:n.scrollTop())*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():o?0:n.scrollLeft())*s}},_generatePosition:function(e){var i,s,n=this.options,o=e.pageX,a=e.pageY,r="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,h=/(html|body)/i.test(r[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==document&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(e.pageX-this.offset.click.left<this.containment[0]&&(o=this.containment[0]+this.offset.click.left),e.pageY-this.offset.click.top<this.containment[1]&&(a=this.containment[1]+this.offset.click.top),e.pageX-this.offset.click.left>this.containment[2]&&(o=this.containment[2]+this.offset.click.left),e.pageY-this.offset.click.top>this.containment[3]&&(a=this.containment[3]+this.offset.click.top)),n.grid&&(i=this.originalPageY+Math.round((a-this.originalPageY)/n.grid[1])*n.grid[1],a=this.containment?i-this.offset.click.top>=this.containment[1]&&i-this.offset.click.top<=this.containment[3]?i:i-this.offset.click.top>=this.containment[1]?i-n.grid[1]:i+n.grid[1]:i,s=this.originalPageX+Math.round((o-this.originalPageX)/n.grid[0])*n.grid[0],o=this.containment?s-this.offset.click.left>=this.containment[0]&&s-this.offset.click.left<=this.containment[2]?s:s-this.offset.click.left>=this.containment[0]?s-n.grid[0]:s+n.grid[0]:s)),{top:a-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():h?0:r.scrollTop()),left:o-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():h?0:r.scrollLeft())}},_rearrange:function(t,e,i,s){i?i[0].appendChild(this.placeholder[0]):e.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?e.item[0]:e.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var n=this.counter;this._delay(function(){n===this.counter&&this.refreshPositions(!s)})},_clear:function(t,e){function i(t,e,i){return function(s){i._trigger(t,s,e._uiHash(e))}}this.reverting=!1;var s,n=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(s in this._storedCSS)("auto"===this._storedCSS[s]||"static"===this._storedCSS[s])&&(this._storedCSS[s]="");this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();for(this.fromOutside&&!e&&n.push(function(t){this._trigger("receive",t,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||e||n.push(function(t){this._trigger("update",t,this._uiHash())}),this!==this.currentContainer&&(e||(n.push(function(t){this._trigger("remove",t,this._uiHash())}),n.push(function(t){return function(e){t._trigger("receive",e,this._uiHash(this))}}.call(this,this.currentContainer)),n.push(function(t){return function(e){t._trigger("update",e,this._uiHash(this))}}.call(this,this.currentContainer)))),s=this.containers.length-1;s>=0;s--)e||n.push(i("deactivate",this,this.containers[s])),this.containers[s].containerCache.over&&(n.push(i("out",this,this.containers[s])),this.containers[s].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,this.cancelHelperRemoval){if(!e){for(this._trigger("beforeStop",t,this._uiHash()),s=0;n.length>s;s++)n[s].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!1}if(e||this._trigger("beforeStop",t,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null,!e){for(s=0;n.length>s;s++)n[s].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!0},_trigger:function(){t.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(e){var i=e||this;return{helper:i.helper,placeholder:i.placeholder||t([]),position:i.position,originalPosition:i.originalPosition,offset:i.positionAbs,item:i.currentItem,sender:e?e.element:null}}})})(jQuery);(function(e){e.widget("ui.autocomplete",{version:"1.10.4",defaultElement:"<input>",options:{appendTo:null,autoFocus:!1,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},requestIndex:0,pending:0,_create:function(){var t,i,s,n=this.element[0].nodeName.toLowerCase(),a="textarea"===n,o="input"===n;this.isMultiLine=a?!0:o?!1:this.element.prop("isContentEditable"),this.valueMethod=this.element[a||o?"val":"text"],this.isNewMenu=!0,this.element.addClass("ui-autocomplete-input").attr("autocomplete","off"),this._on(this.element,{keydown:function(n){if(this.element.prop("readOnly"))return t=!0,s=!0,i=!0,undefined;t=!1,s=!1,i=!1;var a=e.ui.keyCode;switch(n.keyCode){case a.PAGE_UP:t=!0,this._move("previousPage",n);break;case a.PAGE_DOWN:t=!0,this._move("nextPage",n);break;case a.UP:t=!0,this._keyEvent("previous",n);break;case a.DOWN:t=!0,this._keyEvent("next",n);break;case a.ENTER:case a.NUMPAD_ENTER:this.menu.active&&(t=!0,n.preventDefault(),this.menu.select(n));break;case a.TAB:this.menu.active&&this.menu.select(n);break;case a.ESCAPE:this.menu.element.is(":visible")&&(this._value(this.term),this.close(n),n.preventDefault());break;default:i=!0,this._searchTimeout(n)}},keypress:function(s){if(t)return t=!1,(!this.isMultiLine||this.menu.element.is(":visible"))&&s.preventDefault(),undefined;if(!i){var n=e.ui.keyCode;switch(s.keyCode){case n.PAGE_UP:this._move("previousPage",s);break;case n.PAGE_DOWN:this._move("nextPage",s);break;case n.UP:this._keyEvent("previous",s);break;case n.DOWN:this._keyEvent("next",s)}}},input:function(e){return s?(s=!1,e.preventDefault(),undefined):(this._searchTimeout(e),undefined)},focus:function(){this.selectedItem=null,this.previous=this._value()},blur:function(e){return this.cancelBlur?(delete this.cancelBlur,undefined):(clearTimeout(this.searching),this.close(e),this._change(e),undefined)}}),this._initSource(),this.menu=e("<ul>").addClass("ui-autocomplete ui-front").appendTo(this._appendTo()).menu({role:null}).hide().data("ui-menu"),this._on(this.menu.element,{mousedown:function(t){t.preventDefault(),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur});var i=this.menu.element[0];e(t.target).closest(".ui-menu-item").length||this._delay(function(){var t=this;this.document.one("mousedown",function(s){s.target===t.element[0]||s.target===i||e.contains(i,s.target)||t.close()})})},menufocus:function(t,i){if(this.isNewMenu&&(this.isNewMenu=!1,t.originalEvent&&/^mouse/.test(t.originalEvent.type)))return this.menu.blur(),this.document.one("mousemove",function(){e(t.target).trigger(t.originalEvent)}),undefined;var s=i.item.data("ui-autocomplete-item");!1!==this._trigger("focus",t,{item:s})?t.originalEvent&&/^key/.test(t.originalEvent.type)&&this._value(s.value):this.liveRegion.text(s.value)},menuselect:function(e,t){var i=t.item.data("ui-autocomplete-item"),s=this.previous;this.element[0]!==this.document[0].activeElement&&(this.element.focus(),this.previous=s,this._delay(function(){this.previous=s,this.selectedItem=i})),!1!==this._trigger("select",e,{item:i})&&this._value(i.value),this.term=this._value(),this.close(e),this.selectedItem=i}}),this.liveRegion=e("<span>",{role:"status","aria-live":"polite"}).addClass("ui-helper-hidden-accessible").insertBefore(this.element),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_destroy:function(){clearTimeout(this.searching),this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete"),this.menu.element.remove(),this.liveRegion.remove()},_setOption:function(e,t){this._super(e,t),"source"===e&&this._initSource(),"appendTo"===e&&this.menu.element.appendTo(this._appendTo()),"disabled"===e&&t&&this.xhr&&this.xhr.abort()},_appendTo:function(){var t=this.options.appendTo;return t&&(t=t.jquery||t.nodeType?e(t):this.document.find(t).eq(0)),t||(t=this.element.closest(".ui-front")),t.length||(t=this.document[0].body),t},_initSource:function(){var t,i,s=this;e.isArray(this.options.source)?(t=this.options.source,this.source=function(i,s){s(e.ui.autocomplete.filter(t,i.term))}):"string"==typeof this.options.source?(i=this.options.source,this.source=function(t,n){s.xhr&&s.xhr.abort(),s.xhr=e.ajax({url:i,data:t,dataType:"json",success:function(e){n(e)},error:function(){n([])}})}):this.source=this.options.source},_searchTimeout:function(e){clearTimeout(this.searching),this.searching=this._delay(function(){this.term!==this._value()&&(this.selectedItem=null,this.search(null,e))},this.options.delay)},search:function(e,t){return e=null!=e?e:this._value(),this.term=this._value(),e.length<this.options.minLength?this.close(t):this._trigger("search",t)!==!1?this._search(e):undefined},_search:function(e){this.pending++,this.element.addClass("ui-autocomplete-loading"),this.cancelSearch=!1,this.source({term:e},this._response())},_response:function(){var t=++this.requestIndex;return e.proxy(function(e){t===this.requestIndex&&this.__response(e),this.pending--,this.pending||this.element.removeClass("ui-autocomplete-loading")},this)},__response:function(e){e&&(e=this._normalize(e)),this._trigger("response",null,{content:e}),!this.options.disabled&&e&&e.length&&!this.cancelSearch?(this._suggest(e),this._trigger("open")):this._close()},close:function(e){this.cancelSearch=!0,this._close(e)},_close:function(e){this.menu.element.is(":visible")&&(this.menu.element.hide(),this.menu.blur(),this.isNewMenu=!0,this._trigger("close",e))},_change:function(e){this.previous!==this._value()&&this._trigger("change",e,{item:this.selectedItem})},_normalize:function(t){return t.length&&t[0].label&&t[0].value?t:e.map(t,function(t){return"string"==typeof t?{label:t,value:t}:e.extend({label:t.label||t.value,value:t.value||t.label},t)})},_suggest:function(t){var i=this.menu.element.empty();this._renderMenu(i,t),this.isNewMenu=!0,this.menu.refresh(),i.show(),this._resizeMenu(),i.position(e.extend({of:this.element},this.options.position)),this.options.autoFocus&&this.menu.next()},_resizeMenu:function(){var e=this.menu.element;e.outerWidth(Math.max(e.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(t,i){var s=this;e.each(i,function(e,i){s._renderItemData(t,i)})},_renderItemData:function(e,t){return this._renderItem(e,t).data("ui-autocomplete-item",t)},_renderItem:function(t,i){return e("<li>").append(e("<a>").text(i.label)).appendTo(t)},_move:function(e,t){return this.menu.element.is(":visible")?this.menu.isFirstItem()&&/^previous/.test(e)||this.menu.isLastItem()&&/^next/.test(e)?(this._value(this.term),this.menu.blur(),undefined):(this.menu[e](t),undefined):(this.search(null,t),undefined)},widget:function(){return this.menu.element},_value:function(){return this.valueMethod.apply(this.element,arguments)},_keyEvent:function(e,t){(!this.isMultiLine||this.menu.element.is(":visible"))&&(this._move(e,t),t.preventDefault())}}),e.extend(e.ui.autocomplete,{escapeRegex:function(e){return e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")},filter:function(t,i){var s=RegExp(e.ui.autocomplete.escapeRegex(i),"i");return e.grep(t,function(e){return s.test(e.label||e.value||e)})}}),e.widget("ui.autocomplete",e.ui.autocomplete,{options:{messages:{noResults:"No search results.",results:function(e){return e+(e>1?" results are":" result is")+" available, use up and down arrow keys to navigate."}}},__response:function(e){var t;this._superApply(arguments),this.options.disabled||this.cancelSearch||(t=e&&e.length?this.options.messages.results(e.length):this.options.messages.noResults,this.liveRegion.text(t))}})})(jQuery);(function(e,t){function i(){this._curInst=null,this._keyEvent=!1,this._disabledInputs=[],this._datepickerShowing=!1,this._inDialog=!1,this._mainDivId="ui-datepicker-div",this._inlineClass="ui-datepicker-inline",this._appendClass="ui-datepicker-append",this._triggerClass="ui-datepicker-trigger",this._dialogClass="ui-datepicker-dialog",this._disableClass="ui-datepicker-disabled",this._unselectableClass="ui-datepicker-unselectable",this._currentClass="ui-datepicker-current-day",this._dayOverClass="ui-datepicker-days-cell-over",this.regional=[],this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:!1,showMonthAfterYear:!1,yearSuffix:""},this._defaults={showOn:"focus",showAnim:"fadeIn",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:!1,hideIfNoPrevNext:!1,navigationAsDateFormat:!1,gotoCurrent:!1,changeMonth:!1,changeYear:!1,yearRange:"c-10:c+10",showOtherMonths:!1,selectOtherMonths:!1,showWeek:!1,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",minDate:null,maxDate:null,duration:"fast",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:!0,showButtonPanel:!1,autoSize:!1,disabled:!1},e.extend(this._defaults,this.regional[""]),this.dpDiv=a(e("<div id='"+this._mainDivId+"' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"))}function a(t){var i="button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";return t.delegate(i,"mouseout",function(){e(this).removeClass("ui-state-hover"),-1!==this.className.indexOf("ui-datepicker-prev")&&e(this).removeClass("ui-datepicker-prev-hover"),-1!==this.className.indexOf("ui-datepicker-next")&&e(this).removeClass("ui-datepicker-next-hover")}).delegate(i,"mouseover",function(){e.datepicker._isDisabledDatepicker(n.inline?t.parent()[0]:n.input[0])||(e(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover"),e(this).addClass("ui-state-hover"),-1!==this.className.indexOf("ui-datepicker-prev")&&e(this).addClass("ui-datepicker-prev-hover"),-1!==this.className.indexOf("ui-datepicker-next")&&e(this).addClass("ui-datepicker-next-hover"))})}function s(t,i){e.extend(t,i);for(var a in i)null==i[a]&&(t[a]=i[a]);return t}e.extend(e.ui,{datepicker:{version:"1.10.4"}});var n,r="datepicker";e.extend(i.prototype,{markerClassName:"hasDatepicker",maxRows:4,_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(e){return s(this._defaults,e||{}),this},_attachDatepicker:function(t,i){var a,s,n;a=t.nodeName.toLowerCase(),s="div"===a||"span"===a,t.id||(this.uuid+=1,t.id="dp"+this.uuid),n=this._newInst(e(t),s),n.settings=e.extend({},i||{}),"input"===a?this._connectDatepicker(t,n):s&&this._inlineDatepicker(t,n)},_newInst:function(t,i){var s=t[0].id.replace(/([^A-Za-z0-9_\-])/g,"\\\\$1");return{id:s,input:t,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:i,dpDiv:i?a(e("<div class='"+this._inlineClass+" ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")):this.dpDiv}},_connectDatepicker:function(t,i){var a=e(t);i.append=e([]),i.trigger=e([]),a.hasClass(this.markerClassName)||(this._attachments(a,i),a.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp),this._autoSize(i),e.data(t,r,i),i.settings.disabled&&this._disableDatepicker(t))},_attachments:function(t,i){var a,s,n,r=this._get(i,"appendText"),o=this._get(i,"isRTL");i.append&&i.append.remove(),r&&(i.append=e("<span class='"+this._appendClass+"'>"+r+"</span>"),t[o?"before":"after"](i.append)),t.unbind("focus",this._showDatepicker),i.trigger&&i.trigger.remove(),a=this._get(i,"showOn"),("focus"===a||"both"===a)&&t.focus(this._showDatepicker),("button"===a||"both"===a)&&(s=this._get(i,"buttonText"),n=this._get(i,"buttonImage"),i.trigger=e(this._get(i,"buttonImageOnly")?e("<img/>").addClass(this._triggerClass).attr({src:n,alt:s,title:s}):e("<button type='button'></button>").addClass(this._triggerClass).html(n?e("<img/>").attr({src:n,alt:s,title:s}):s)),t[o?"before":"after"](i.trigger),i.trigger.click(function(){return e.datepicker._datepickerShowing&&e.datepicker._lastInput===t[0]?e.datepicker._hideDatepicker():e.datepicker._datepickerShowing&&e.datepicker._lastInput!==t[0]?(e.datepicker._hideDatepicker(),e.datepicker._showDatepicker(t[0])):e.datepicker._showDatepicker(t[0]),!1}))},_autoSize:function(e){if(this._get(e,"autoSize")&&!e.inline){var t,i,a,s,n=new Date(2009,11,20),r=this._get(e,"dateFormat");r.match(/[DM]/)&&(t=function(e){for(i=0,a=0,s=0;e.length>s;s++)e[s].length>i&&(i=e[s].length,a=s);return a},n.setMonth(t(this._get(e,r.match(/MM/)?"monthNames":"monthNamesShort"))),n.setDate(t(this._get(e,r.match(/DD/)?"dayNames":"dayNamesShort"))+20-n.getDay())),e.input.attr("size",this._formatDate(e,n).length)}},_inlineDatepicker:function(t,i){var a=e(t);a.hasClass(this.markerClassName)||(a.addClass(this.markerClassName).append(i.dpDiv),e.data(t,r,i),this._setDate(i,this._getDefaultDate(i),!0),this._updateDatepicker(i),this._updateAlternate(i),i.settings.disabled&&this._disableDatepicker(t),i.dpDiv.css("display","block"))},_dialogDatepicker:function(t,i,a,n,o){var u,c,h,l,d,p=this._dialogInst;return p||(this.uuid+=1,u="dp"+this.uuid,this._dialogInput=e("<input type='text' id='"+u+"' style='position: absolute; top: -100px; width: 0px;'/>"),this._dialogInput.keydown(this._doKeyDown),e("body").append(this._dialogInput),p=this._dialogInst=this._newInst(this._dialogInput,!1),p.settings={},e.data(this._dialogInput[0],r,p)),s(p.settings,n||{}),i=i&&i.constructor===Date?this._formatDate(p,i):i,this._dialogInput.val(i),this._pos=o?o.length?o:[o.pageX,o.pageY]:null,this._pos||(c=document.documentElement.clientWidth,h=document.documentElement.clientHeight,l=document.documentElement.scrollLeft||document.body.scrollLeft,d=document.documentElement.scrollTop||document.body.scrollTop,this._pos=[c/2-100+l,h/2-150+d]),this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),p.settings.onSelect=a,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),e.blockUI&&e.blockUI(this.dpDiv),e.data(this._dialogInput[0],r,p),this},_destroyDatepicker:function(t){var i,a=e(t),s=e.data(t,r);a.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),e.removeData(t,r),"input"===i?(s.append.remove(),s.trigger.remove(),a.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)):("div"===i||"span"===i)&&a.removeClass(this.markerClassName).empty())},_enableDatepicker:function(t){var i,a,s=e(t),n=e.data(t,r);s.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),"input"===i?(t.disabled=!1,n.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""})):("div"===i||"span"===i)&&(a=s.children("."+this._inlineClass),a.children().removeClass("ui-state-disabled"),a.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)),this._disabledInputs=e.map(this._disabledInputs,function(e){return e===t?null:e}))},_disableDatepicker:function(t){var i,a,s=e(t),n=e.data(t,r);s.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),"input"===i?(t.disabled=!0,n.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"})):("div"===i||"span"===i)&&(a=s.children("."+this._inlineClass),a.children().addClass("ui-state-disabled"),a.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)),this._disabledInputs=e.map(this._disabledInputs,function(e){return e===t?null:e}),this._disabledInputs[this._disabledInputs.length]=t)},_isDisabledDatepicker:function(e){if(!e)return!1;for(var t=0;this._disabledInputs.length>t;t++)if(this._disabledInputs[t]===e)return!0;return!1},_getInst:function(t){try{return e.data(t,r)}catch(i){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(i,a,n){var r,o,u,c,h=this._getInst(i);return 2===arguments.length&&"string"==typeof a?"defaults"===a?e.extend({},e.datepicker._defaults):h?"all"===a?e.extend({},h.settings):this._get(h,a):null:(r=a||{},"string"==typeof a&&(r={},r[a]=n),h&&(this._curInst===h&&this._hideDatepicker(),o=this._getDateDatepicker(i,!0),u=this._getMinMaxDate(h,"min"),c=this._getMinMaxDate(h,"max"),s(h.settings,r),null!==u&&r.dateFormat!==t&&r.minDate===t&&(h.settings.minDate=this._formatDate(h,u)),null!==c&&r.dateFormat!==t&&r.maxDate===t&&(h.settings.maxDate=this._formatDate(h,c)),"disabled"in r&&(r.disabled?this._disableDatepicker(i):this._enableDatepicker(i)),this._attachments(e(i),h),this._autoSize(h),this._setDate(h,o),this._updateAlternate(h),this._updateDatepicker(h)),t)},_changeDatepicker:function(e,t,i){this._optionDatepicker(e,t,i)},_refreshDatepicker:function(e){var t=this._getInst(e);t&&this._updateDatepicker(t)},_setDateDatepicker:function(e,t){var i=this._getInst(e);i&&(this._setDate(i,t),this._updateDatepicker(i),this._updateAlternate(i))},_getDateDatepicker:function(e,t){var i=this._getInst(e);return i&&!i.inline&&this._setDateFromField(i,t),i?this._getDate(i):null},_doKeyDown:function(t){var i,a,s,n=e.datepicker._getInst(t.target),r=!0,o=n.dpDiv.is(".ui-datepicker-rtl");if(n._keyEvent=!0,e.datepicker._datepickerShowing)switch(t.keyCode){case 9:e.datepicker._hideDatepicker(),r=!1;break;case 13:return s=e("td."+e.datepicker._dayOverClass+":not(."+e.datepicker._currentClass+")",n.dpDiv),s[0]&&e.datepicker._selectDay(t.target,n.selectedMonth,n.selectedYear,s[0]),i=e.datepicker._get(n,"onSelect"),i?(a=e.datepicker._formatDate(n),i.apply(n.input?n.input[0]:null,[a,n])):e.datepicker._hideDatepicker(),!1;case 27:e.datepicker._hideDatepicker();break;case 33:e.datepicker._adjustDate(t.target,t.ctrlKey?-e.datepicker._get(n,"stepBigMonths"):-e.datepicker._get(n,"stepMonths"),"M");break;case 34:e.datepicker._adjustDate(t.target,t.ctrlKey?+e.datepicker._get(n,"stepBigMonths"):+e.datepicker._get(n,"stepMonths"),"M");break;case 35:(t.ctrlKey||t.metaKey)&&e.datepicker._clearDate(t.target),r=t.ctrlKey||t.metaKey;break;case 36:(t.ctrlKey||t.metaKey)&&e.datepicker._gotoToday(t.target),r=t.ctrlKey||t.metaKey;break;case 37:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,o?1:-1,"D"),r=t.ctrlKey||t.metaKey,t.originalEvent.altKey&&e.datepicker._adjustDate(t.target,t.ctrlKey?-e.datepicker._get(n,"stepBigMonths"):-e.datepicker._get(n,"stepMonths"),"M");break;case 38:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,-7,"D"),r=t.ctrlKey||t.metaKey;break;case 39:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,o?-1:1,"D"),r=t.ctrlKey||t.metaKey,t.originalEvent.altKey&&e.datepicker._adjustDate(t.target,t.ctrlKey?+e.datepicker._get(n,"stepBigMonths"):+e.datepicker._get(n,"stepMonths"),"M");break;case 40:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,7,"D"),r=t.ctrlKey||t.metaKey;break;default:r=!1}else 36===t.keyCode&&t.ctrlKey?e.datepicker._showDatepicker(this):r=!1;r&&(t.preventDefault(),t.stopPropagation())},_doKeyPress:function(i){var a,s,n=e.datepicker._getInst(i.target);return e.datepicker._get(n,"constrainInput")?(a=e.datepicker._possibleChars(e.datepicker._get(n,"dateFormat")),s=String.fromCharCode(null==i.charCode?i.keyCode:i.charCode),i.ctrlKey||i.metaKey||" ">s||!a||a.indexOf(s)>-1):t},_doKeyUp:function(t){var i,a=e.datepicker._getInst(t.target);if(a.input.val()!==a.lastVal)try{i=e.datepicker.parseDate(e.datepicker._get(a,"dateFormat"),a.input?a.input.val():null,e.datepicker._getFormatConfig(a)),i&&(e.datepicker._setDateFromField(a),e.datepicker._updateAlternate(a),e.datepicker._updateDatepicker(a))}catch(s){}return!0},_showDatepicker:function(t){if(t=t.target||t,"input"!==t.nodeName.toLowerCase()&&(t=e("input",t.parentNode)[0]),!e.datepicker._isDisabledDatepicker(t)&&e.datepicker._lastInput!==t){var i,a,n,r,o,u,c;i=e.datepicker._getInst(t),e.datepicker._curInst&&e.datepicker._curInst!==i&&(e.datepicker._curInst.dpDiv.stop(!0,!0),i&&e.datepicker._datepickerShowing&&e.datepicker._hideDatepicker(e.datepicker._curInst.input[0])),a=e.datepicker._get(i,"beforeShow"),n=a?a.apply(t,[t,i]):{},n!==!1&&(s(i.settings,n),i.lastVal=null,e.datepicker._lastInput=t,e.datepicker._setDateFromField(i),e.datepicker._inDialog&&(t.value=""),e.datepicker._pos||(e.datepicker._pos=e.datepicker._findPos(t),e.datepicker._pos[1]+=t.offsetHeight),r=!1,e(t).parents().each(function(){return r|="fixed"===e(this).css("position"),!r}),o={left:e.datepicker._pos[0],top:e.datepicker._pos[1]},e.datepicker._pos=null,i.dpDiv.empty(),i.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),e.datepicker._updateDatepicker(i),o=e.datepicker._checkOffset(i,o,r),i.dpDiv.css({position:e.datepicker._inDialog&&e.blockUI?"static":r?"fixed":"absolute",display:"none",left:o.left+"px",top:o.top+"px"}),i.inline||(u=e.datepicker._get(i,"showAnim"),c=e.datepicker._get(i,"duration"),i.dpDiv.zIndex(e(t).zIndex()+1),e.datepicker._datepickerShowing=!0,e.effects&&e.effects.effect[u]?i.dpDiv.show(u,e.datepicker._get(i,"showOptions"),c):i.dpDiv[u||"show"](u?c:null),e.datepicker._shouldFocusInput(i)&&i.input.focus(),e.datepicker._curInst=i))}},_updateDatepicker:function(t){this.maxRows=4,n=t,t.dpDiv.empty().append(this._generateHTML(t)),this._attachHandlers(t),t.dpDiv.find("."+this._dayOverClass+" a").mouseover();var i,a=this._getNumberOfMonths(t),s=a[1],r=17;t.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),s>1&&t.dpDiv.addClass("ui-datepicker-multi-"+s).css("width",r*s+"em"),t.dpDiv[(1!==a[0]||1!==a[1]?"add":"remove")+"Class"]("ui-datepicker-multi"),t.dpDiv[(this._get(t,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),t===e.datepicker._curInst&&e.datepicker._datepickerShowing&&e.datepicker._shouldFocusInput(t)&&t.input.focus(),t.yearshtml&&(i=t.yearshtml,setTimeout(function(){i===t.yearshtml&&t.yearshtml&&t.dpDiv.find("select.ui-datepicker-year:first").replaceWith(t.yearshtml),i=t.yearshtml=null},0))},_shouldFocusInput:function(e){return e.input&&e.input.is(":visible")&&!e.input.is(":disabled")&&!e.input.is(":focus")},_checkOffset:function(t,i,a){var s=t.dpDiv.outerWidth(),n=t.dpDiv.outerHeight(),r=t.input?t.input.outerWidth():0,o=t.input?t.input.outerHeight():0,u=document.documentElement.clientWidth+(a?0:e(document).scrollLeft()),c=document.documentElement.clientHeight+(a?0:e(document).scrollTop());return i.left-=this._get(t,"isRTL")?s-r:0,i.left-=a&&i.left===t.input.offset().left?e(document).scrollLeft():0,i.top-=a&&i.top===t.input.offset().top+o?e(document).scrollTop():0,i.left-=Math.min(i.left,i.left+s>u&&u>s?Math.abs(i.left+s-u):0),i.top-=Math.min(i.top,i.top+n>c&&c>n?Math.abs(n+o):0),i},_findPos:function(t){for(var i,a=this._getInst(t),s=this._get(a,"isRTL");t&&("hidden"===t.type||1!==t.nodeType||e.expr.filters.hidden(t));)t=t[s?"previousSibling":"nextSibling"];return i=e(t).offset(),[i.left,i.top]},_hideDatepicker:function(t){var i,a,s,n,o=this._curInst;!o||t&&o!==e.data(t,r)||this._datepickerShowing&&(i=this._get(o,"showAnim"),a=this._get(o,"duration"),s=function(){e.datepicker._tidyDialog(o)},e.effects&&(e.effects.effect[i]||e.effects[i])?o.dpDiv.hide(i,e.datepicker._get(o,"showOptions"),a,s):o.dpDiv["slideDown"===i?"slideUp":"fadeIn"===i?"fadeOut":"hide"](i?a:null,s),i||s(),this._datepickerShowing=!1,n=this._get(o,"onClose"),n&&n.apply(o.input?o.input[0]:null,[o.input?o.input.val():"",o]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),e.blockUI&&(e.unblockUI(),e("body").append(this.dpDiv))),this._inDialog=!1)},_tidyDialog:function(e){e.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(t){if(e.datepicker._curInst){var i=e(t.target),a=e.datepicker._getInst(i[0]);(i[0].id!==e.datepicker._mainDivId&&0===i.parents("#"+e.datepicker._mainDivId).length&&!i.hasClass(e.datepicker.markerClassName)&&!i.closest("."+e.datepicker._triggerClass).length&&e.datepicker._datepickerShowing&&(!e.datepicker._inDialog||!e.blockUI)||i.hasClass(e.datepicker.markerClassName)&&e.datepicker._curInst!==a)&&e.datepicker._hideDatepicker()}},_adjustDate:function(t,i,a){var s=e(t),n=this._getInst(s[0]);this._isDisabledDatepicker(s[0])||(this._adjustInstDate(n,i+("M"===a?this._get(n,"showCurrentAtPos"):0),a),this._updateDatepicker(n))},_gotoToday:function(t){var i,a=e(t),s=this._getInst(a[0]);this._get(s,"gotoCurrent")&&s.currentDay?(s.selectedDay=s.currentDay,s.drawMonth=s.selectedMonth=s.currentMonth,s.drawYear=s.selectedYear=s.currentYear):(i=new Date,s.selectedDay=i.getDate(),s.drawMonth=s.selectedMonth=i.getMonth(),s.drawYear=s.selectedYear=i.getFullYear()),this._notifyChange(s),this._adjustDate(a)},_selectMonthYear:function(t,i,a){var s=e(t),n=this._getInst(s[0]);n["selected"+("M"===a?"Month":"Year")]=n["draw"+("M"===a?"Month":"Year")]=parseInt(i.options[i.selectedIndex].value,10),this._notifyChange(n),this._adjustDate(s)},_selectDay:function(t,i,a,s){var n,r=e(t);e(s).hasClass(this._unselectableClass)||this._isDisabledDatepicker(r[0])||(n=this._getInst(r[0]),n.selectedDay=n.currentDay=e("a",s).html(),n.selectedMonth=n.currentMonth=i,n.selectedYear=n.currentYear=a,this._selectDate(t,this._formatDate(n,n.currentDay,n.currentMonth,n.currentYear)))},_clearDate:function(t){var i=e(t);this._selectDate(i,"")},_selectDate:function(t,i){var a,s=e(t),n=this._getInst(s[0]);i=null!=i?i:this._formatDate(n),n.input&&n.input.val(i),this._updateAlternate(n),a=this._get(n,"onSelect"),a?a.apply(n.input?n.input[0]:null,[i,n]):n.input&&n.input.trigger("change"),n.inline?this._updateDatepicker(n):(this._hideDatepicker(),this._lastInput=n.input[0],"object"!=typeof n.input[0]&&n.input.focus(),this._lastInput=null)},_updateAlternate:function(t){var i,a,s,n=this._get(t,"altField");n&&(i=this._get(t,"altFormat")||this._get(t,"dateFormat"),a=this._getDate(t),s=this.formatDate(i,a,this._getFormatConfig(t)),e(n).each(function(){e(this).val(s)}))},noWeekends:function(e){var t=e.getDay();return[t>0&&6>t,""]},iso8601Week:function(e){var t,i=new Date(e.getTime());return i.setDate(i.getDate()+4-(i.getDay()||7)),t=i.getTime(),i.setMonth(0),i.setDate(1),Math.floor(Math.round((t-i)/864e5)/7)+1},parseDate:function(i,a,s){if(null==i||null==a)throw"Invalid arguments";if(a="object"==typeof a?""+a:a+"",""===a)return null;var n,r,o,u,c=0,h=(s?s.shortYearCutoff:null)||this._defaults.shortYearCutoff,l="string"!=typeof h?h:(new Date).getFullYear()%100+parseInt(h,10),d=(s?s.dayNamesShort:null)||this._defaults.dayNamesShort,p=(s?s.dayNames:null)||this._defaults.dayNames,g=(s?s.monthNamesShort:null)||this._defaults.monthNamesShort,m=(s?s.monthNames:null)||this._defaults.monthNames,f=-1,_=-1,v=-1,k=-1,y=!1,b=function(e){var t=i.length>n+1&&i.charAt(n+1)===e;return t&&n++,t},D=function(e){var t=b(e),i="@"===e?14:"!"===e?20:"y"===e&&t?4:"o"===e?3:2,s=RegExp("^\\d{1,"+i+"}"),n=a.substring(c).match(s);if(!n)throw"Missing number at position "+c;return c+=n[0].length,parseInt(n[0],10)},w=function(i,s,n){var r=-1,o=e.map(b(i)?n:s,function(e,t){return[[t,e]]}).sort(function(e,t){return-(e[1].length-t[1].length)});if(e.each(o,function(e,i){var s=i[1];return a.substr(c,s.length).toLowerCase()===s.toLowerCase()?(r=i[0],c+=s.length,!1):t}),-1!==r)return r+1;throw"Unknown name at position "+c},M=function(){if(a.charAt(c)!==i.charAt(n))throw"Unexpected literal at position "+c;c++};for(n=0;i.length>n;n++)if(y)"'"!==i.charAt(n)||b("'")?M():y=!1;else switch(i.charAt(n)){case"d":v=D("d");break;case"D":w("D",d,p);break;case"o":k=D("o");break;case"m":_=D("m");break;case"M":_=w("M",g,m);break;case"y":f=D("y");break;case"@":u=new Date(D("@")),f=u.getFullYear(),_=u.getMonth()+1,v=u.getDate();break;case"!":u=new Date((D("!")-this._ticksTo1970)/1e4),f=u.getFullYear(),_=u.getMonth()+1,v=u.getDate();break;case"'":b("'")?M():y=!0;break;default:M()}if(a.length>c&&(o=a.substr(c),!/^\s+/.test(o)))throw"Extra/unparsed characters found in date: "+o;if(-1===f?f=(new Date).getFullYear():100>f&&(f+=(new Date).getFullYear()-(new Date).getFullYear()%100+(l>=f?0:-100)),k>-1)for(_=1,v=k;;){if(r=this._getDaysInMonth(f,_-1),r>=v)break;_++,v-=r}if(u=this._daylightSavingAdjust(new Date(f,_-1,v)),u.getFullYear()!==f||u.getMonth()+1!==_||u.getDate()!==v)throw"Invalid date";return u},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:1e7*60*60*24*(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925)),formatDate:function(e,t,i){if(!t)return"";var a,s=(i?i.dayNamesShort:null)||this._defaults.dayNamesShort,n=(i?i.dayNames:null)||this._defaults.dayNames,r=(i?i.monthNamesShort:null)||this._defaults.monthNamesShort,o=(i?i.monthNames:null)||this._defaults.monthNames,u=function(t){var i=e.length>a+1&&e.charAt(a+1)===t;return i&&a++,i},c=function(e,t,i){var a=""+t;if(u(e))for(;i>a.length;)a="0"+a;return a},h=function(e,t,i,a){return u(e)?a[t]:i[t]},l="",d=!1;if(t)for(a=0;e.length>a;a++)if(d)"'"!==e.charAt(a)||u("'")?l+=e.charAt(a):d=!1;else switch(e.charAt(a)){case"d":l+=c("d",t.getDate(),2);break;case"D":l+=h("D",t.getDay(),s,n);break;case"o":l+=c("o",Math.round((new Date(t.getFullYear(),t.getMonth(),t.getDate()).getTime()-new Date(t.getFullYear(),0,0).getTime())/864e5),3);break;case"m":l+=c("m",t.getMonth()+1,2);break;case"M":l+=h("M",t.getMonth(),r,o);break;case"y":l+=u("y")?t.getFullYear():(10>t.getYear()%100?"0":"")+t.getYear()%100;break;case"@":l+=t.getTime();break;case"!":l+=1e4*t.getTime()+this._ticksTo1970;break;case"'":u("'")?l+="'":d=!0;break;default:l+=e.charAt(a)}return l},_possibleChars:function(e){var t,i="",a=!1,s=function(i){var a=e.length>t+1&&e.charAt(t+1)===i;return a&&t++,a};for(t=0;e.length>t;t++)if(a)"'"!==e.charAt(t)||s("'")?i+=e.charAt(t):a=!1;else switch(e.charAt(t)){case"d":case"m":case"y":case"@":i+="0123456789";break;case"D":case"M":return null;case"'":s("'")?i+="'":a=!0;break;default:i+=e.charAt(t)}return i},_get:function(e,i){return e.settings[i]!==t?e.settings[i]:this._defaults[i]},_setDateFromField:function(e,t){if(e.input.val()!==e.lastVal){var i=this._get(e,"dateFormat"),a=e.lastVal=e.input?e.input.val():null,s=this._getDefaultDate(e),n=s,r=this._getFormatConfig(e);try{n=this.parseDate(i,a,r)||s}catch(o){a=t?"":a}e.selectedDay=n.getDate(),e.drawMonth=e.selectedMonth=n.getMonth(),e.drawYear=e.selectedYear=n.getFullYear(),e.currentDay=a?n.getDate():0,e.currentMonth=a?n.getMonth():0,e.currentYear=a?n.getFullYear():0,this._adjustInstDate(e)}},_getDefaultDate:function(e){return this._restrictMinMax(e,this._determineDate(e,this._get(e,"defaultDate"),new Date))},_determineDate:function(t,i,a){var s=function(e){var t=new Date;return t.setDate(t.getDate()+e),t},n=function(i){try{return e.datepicker.parseDate(e.datepicker._get(t,"dateFormat"),i,e.datepicker._getFormatConfig(t))}catch(a){}for(var s=(i.toLowerCase().match(/^c/)?e.datepicker._getDate(t):null)||new 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ui-helper-clearfix"+x+"'>"+(/all|left/.test(x)&&0===D?L?n:a:"")+(/all|right/.test(x)&&0===D?L?a:n:"")+this._generateMonthYearHeader(e,Z,et,$,X,D>0||M>0,g,m)+"</div><table class='ui-datepicker-calendar'><thead>"+"<tr>",N=l?"<th class='ui-datepicker-week-col'>"+this._get(e,"weekHeader")+"</th>":"",b=0;7>b;b++)T=(b+h)%7,N+="<th"+((b+h+6)%7>=5?" class='ui-datepicker-week-end'":"")+">"+"<span title='"+d[T]+"'>"+p[T]+"</span></th>";for(I+=N+"</tr></thead><tbody>",A=this._getDaysInMonth(et,Z),et===e.selectedYear&&Z===e.selectedMonth&&(e.selectedDay=Math.min(e.selectedDay,A)),E=(this._getFirstDayOfMonth(et,Z)-h+7)%7,S=Math.ceil((E+A)/7),Y=Q?this.maxRows>S?this.maxRows:S:S,this.maxRows=Y,F=this._daylightSavingAdjust(new Date(et,Z,1-E)),P=0;Y>P;P++){for(I+="<tr>",O=l?"<td class='ui-datepicker-week-col'>"+this._get(e,"calculateWeek")(F)+"</td>":"",b=0;7>b;b++)j=f?f.apply(e.input?e.input[0]:null,[F]):[!0,""],K=F.getMonth()!==Z,R=K&&!v||!j[0]||$&&$>F||X&&F>X,O+="<td class='"+((b+h+6)%7>=5?" ui-datepicker-week-end":"")+(K?" ui-datepicker-other-month":"")+(F.getTime()===C.getTime()&&Z===e.selectedMonth&&e._keyEvent||k.getTime()===F.getTime()&&k.getTime()===C.getTime()?" 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t=this._get(e,"onChangeMonthYear");t&&t.apply(e.input?e.input[0]:null,[e.selectedYear,e.selectedMonth+1,e])},_getNumberOfMonths:function(e){var t=this._get(e,"numberOfMonths");return null==t?[1,1]:"number"==typeof t?[1,t]:t},_getMinMaxDate:function(e,t){return this._determineDate(e,this._get(e,t+"Date"),null)},_getDaysInMonth:function(e,t){return 32-this._daylightSavingAdjust(new Date(e,t,32)).getDate()},_getFirstDayOfMonth:function(e,t){return new Date(e,t,1).getDay()},_canAdjustMonth:function(e,t,i,a){var s=this._getNumberOfMonths(e),n=this._daylightSavingAdjust(new Date(i,a+(0>t?t:s[0]*s[1]),1));return 0>t&&n.setDate(this._getDaysInMonth(n.getFullYear(),n.getMonth())),this._isInRange(e,n)},_isInRange:function(e,t){var i,a,s=this._getMinMaxDate(e,"min"),n=this._getMinMaxDate(e,"max"),r=null,o=null,u=this._get(e,"yearRange");return u&&(i=u.split(":"),a=(new Date).getFullYear(),r=parseInt(i[0],10),o=parseInt(i[1],10),i[0].match(/[+\-].*/)&&(r+=a),i[1].match(/[+\-].*/)&&(o+=a)),(!s||t.getTime()>=s.getTime())&&(!n||t.getTime()<=n.getTime())&&(!r||t.getFullYear()>=r)&&(!o||o>=t.getFullYear())},_getFormatConfig:function(e){var t=this._get(e,"shortYearCutoff");return t="string"!=typeof t?t:(new Date).getFullYear()%100+parseInt(t,10),{shortYearCutoff:t,dayNamesShort:this._get(e,"dayNamesShort"),dayNames:this._get(e,"dayNames"),monthNamesShort:this._get(e,"monthNamesShort"),monthNames:this._get(e,"monthNames")}},_formatDate:function(e,t,i,a){t||(e.currentDay=e.selectedDay,e.currentMonth=e.selectedMonth,e.currentYear=e.selectedYear);var s=t?"object"==typeof t?t:this._daylightSavingAdjust(new Date(a,i,t)):this._daylightSavingAdjust(new Date(e.currentYear,e.currentMonth,e.currentDay));return this.formatDate(this._get(e,"dateFormat"),s,this._getFormatConfig(e))}}),e.fn.datepicker=function(t){if(!this.length)return 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i=t(e.target).closest(".ui-menu-item");!this.mouseHandled&&i.not(".ui-state-disabled").length&&(this.select(e),e.isPropagationStopped()||(this.mouseHandled=!0),i.has(".ui-menu").length?this.expand(e):!this.element.is(":focus")&&t(this.document[0].activeElement).closest(".ui-menu").length&&(this.element.trigger("focus",[!0]),this.active&&1===this.active.parents(".ui-menu").length&&clearTimeout(this.timer)))},"mouseenter .ui-menu-item":function(e){var i=t(e.currentTarget);i.siblings().children(".ui-state-active").removeClass("ui-state-active"),this.focus(e,i)},mouseleave:"collapseAll","mouseleave .ui-menu":"collapseAll",focus:function(t,e){var i=this.active||this.element.children(".ui-menu-item").eq(0);e||this.focus(t,i)},blur:function(e){this._delay(function(){t.contains(this.element[0],this.document[0].activeElement)||this.collapseAll(e)})},keydown:"_keydown"}),this.refresh(),this._on(this.document,{click:function(e){t(e.target).closest(".ui-menu").length||this.collapseAll(e),this.mouseHandled=!1}})},_destroy:function(){this.element.removeAttr("aria-activedescendant").find(".ui-menu").addBack().removeClass("ui-menu ui-widget ui-widget-content ui-corner-all ui-menu-icons").removeAttr("role").removeAttr("tabIndex").removeAttr("aria-labelledby").removeAttr("aria-expanded").removeAttr("aria-hidden").removeAttr("aria-disabled").removeUniqueId().show(),this.element.find(".ui-menu-item").removeClass("ui-menu-item").removeAttr("role").removeAttr("aria-disabled").children("a").removeUniqueId().removeClass("ui-corner-all ui-state-hover").removeAttr("tabIndex").removeAttr("role").removeAttr("aria-haspopup").children().each(function(){var e=t(this);e.data("ui-menu-submenu-carat")&&e.remove()}),this.element.find(".ui-menu-divider").removeClass("ui-menu-divider ui-widget-content")},_keydown:function(e){function i(t){return t.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")}var s,n,a,o,r,l=!0;switch(e.keyCode){case t.ui.keyCode.PAGE_UP:this.previousPage(e);break;case t.ui.keyCode.PAGE_DOWN:this.nextPage(e);break;case t.ui.keyCode.HOME:this._move("first","first",e);break;case t.ui.keyCode.END:this._move("last","last",e);break;case t.ui.keyCode.UP:this.previous(e);break;case t.ui.keyCode.DOWN:this.next(e);break;case t.ui.keyCode.LEFT:this.collapse(e);break;case t.ui.keyCode.RIGHT:this.active&&!this.active.is(".ui-state-disabled")&&this.expand(e);break;case t.ui.keyCode.ENTER:case t.ui.keyCode.SPACE:this._activate(e);break;case t.ui.keyCode.ESCAPE:this.collapse(e);break;default:l=!1,n=this.previousFilter||"",a=String.fromCharCode(e.keyCode),o=!1,clearTimeout(this.filterTimer),a===n?o=!0:a=n+a,r=RegExp("^"+i(a),"i"),s=this.activeMenu.children(".ui-menu-item").filter(function(){return r.test(t(this).children("a").text())}),s=o&&-1!==s.index(this.active.next())?this.active.nextAll(".ui-menu-item"):s,s.length||(a=String.fromCharCode(e.keyCode),r=RegExp("^"+i(a),"i"),s=this.activeMenu.children(".ui-menu-item").filter(function(){return r.test(t(this).children("a").text())})),s.length?(this.focus(e,s),s.length>1?(this.previousFilter=a,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter):delete this.previousFilter}l&&e.preventDefault()},_activate:function(t){this.active.is(".ui-state-disabled")||(this.active.children("a[aria-haspopup='true']").length?this.expand(t):this.select(t))},refresh:function(){var e,i=this.options.icons.submenu,s=this.element.find(this.options.menus);this.element.toggleClass("ui-menu-icons",!!this.element.find(".ui-icon").length),s.filter(":not(.ui-menu)").addClass("ui-menu ui-widget ui-widget-content ui-corner-all").hide().attr({role:this.options.role,"aria-hidden":"true","aria-expanded":"false"}).each(function(){var e=t(this),s=e.prev("a"),n=t("<span>").addClass("ui-menu-icon ui-icon "+i).data("ui-menu-submenu-carat",!0);s.attr("aria-haspopup","true").prepend(n),e.attr("aria-labelledby",s.attr("id"))}),e=s.add(this.element),e.children(":not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","presentation").children("a").uniqueId().addClass("ui-corner-all").attr({tabIndex:-1,role:this._itemRole()}),e.children(":not(.ui-menu-item)").each(function(){var e=t(this);/[^\-\u2014\u2013\s]/.test(e.text())||e.addClass("ui-widget-content ui-menu-divider")}),e.children(".ui-state-disabled").attr("aria-disabled","true"),this.active&&!t.contains(this.element[0],this.active[0])&&this.blur()},_itemRole:function(){return{menu:"menuitem",listbox:"option"}[this.options.role]},_setOption:function(t,e){"icons"===t&&this.element.find(".ui-menu-icon").removeClass(this.options.icons.submenu).addClass(e.submenu),this._super(t,e)},focus:function(t,e){var i,s;this.blur(t,t&&"focus"===t.type),this._scrollIntoView(e),this.active=e.first(),s=this.active.children("a").addClass("ui-state-focus"),this.options.role&&this.element.attr("aria-activedescendant",s.attr("id")),this.active.parent().closest(".ui-menu-item").children("a:first").addClass("ui-state-active"),t&&"keydown"===t.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),i=e.children(".ui-menu"),i.length&&t&&/^mouse/.test(t.type)&&this._startOpening(i),this.activeMenu=e.parent(),this._trigger("focus",t,{item:e})},_scrollIntoView:function(e){var i,s,n,a,o,r;this._hasScroll()&&(i=parseFloat(t.css(this.activeMenu[0],"borderTopWidth"))||0,s=parseFloat(t.css(this.activeMenu[0],"paddingTop"))||0,n=e.offset().top-this.activeMenu.offset().top-i-s,a=this.activeMenu.scrollTop(),o=this.activeMenu.height(),r=e.height(),0>n?this.activeMenu.scrollTop(a+n):n+r>o&&this.activeMenu.scrollTop(a+n-o+r))},blur:function(t,e){e||clearTimeout(this.timer),this.active&&(this.active.children("a").removeClass("ui-state-focus"),this.active=null,this._trigger("blur",t,{item:this.active}))},_startOpening:function(t){clearTimeout(this.timer),"true"===t.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(t)},this.delay))},_open:function(e){var i=t.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(e.parents(".ui-menu")).hide().attr("aria-hidden","true"),e.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(e,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:t(e&&e.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(e),this.activeMenu=s},this.delay)},_close:function(t){t||(t=this.active?this.active.parent():this.element),t.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false").end().find("a.ui-state-active").removeClass("ui-state-active")},collapse:function(t){var e=this.active&&this.active.parent().closest(".ui-menu-item",this.element);e&&e.length&&(this._close(),this.focus(t,e))},expand:function(t){var e=this.active&&this.active.children(".ui-menu ").children(".ui-menu-item").first();e&&e.length&&(this._open(e.parent()),this._delay(function(){this.focus(t,e)}))},next:function(t){this._move("next","first",t)},previous:function(t){this._move("prev","last",t)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(t,e,i){var s;this.active&&(s="first"===t||"last"===t?this.active["first"===t?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[t+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.children(".ui-menu-item")[e]()),this.focus(i,s)},nextPage:function(e){var i,s,n;return this.active?(this.isLastItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return i=t(this),0>i.offset().top-s-n}),this.focus(e,i)):this.focus(e,this.activeMenu.children(".ui-menu-item")[this.active?"last":"first"]())),undefined):(this.next(e),undefined)},previousPage:function(e){var i,s,n;return this.active?(this.isFirstItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return i=t(this),i.offset().top-s+n>0}),this.focus(e,i)):this.focus(e,this.activeMenu.children(".ui-menu-item").first())),undefined):(this.next(e),undefined)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(e){this.active=this.active||t(e.target).closest(".ui-menu-item");var i={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(e,!0),this._trigger("select",e,i)}})})(jQuery);
\ No newline at end of file
diff --git a/public/vendor/jquery/js/jquery-ui.js b/public/vendor/jquery/js/jquery-ui.js
new file mode 100644
index 0000000000..f461b61195
--- /dev/null
+++ b/public/vendor/jquery/js/jquery-ui.js
@@ -0,0 +1,9857 @@
+/*! jQuery UI - v1.12.0 - 2016-08-26
+* http://jqueryui.com
+* Includes: widget.js, position.js, data.js, disable-selection.js, keycode.js, scroll-parent.js, unique-id.js, widgets/draggable.js, widgets/droppable.js, widgets/resizable.js, widgets/selectable.js, widgets/sortable.js, widgets/autocomplete.js, widgets/datepicker.js, widgets/menu.js, widgets/mouse.js
+* Copyright jQuery Foundation and other contributors; Licensed MIT */
+
+(function( factory ) {
+	if ( typeof define === "function" && define.amd ) {
+
+		// AMD. Register as an anonymous module.
+		define([ "jquery" ], factory );
+	} else {
+
+		// Browser globals
+		factory( jQuery );
+	}
+}(function( $ ) {
+
+$.ui = $.ui || {};
+
+var version = $.ui.version = "1.12.0";
+
+
+/*!
+ * jQuery UI Widget 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Widget
+//>>group: Core
+//>>description: Provides a factory for creating stateful widgets with a common API.
+//>>docs: http://api.jqueryui.com/jQuery.widget/
+//>>demos: http://jqueryui.com/widget/
+
+
+
+var widgetUuid = 0;
+var widgetSlice = Array.prototype.slice;
+
+$.cleanData = ( function( orig ) {
+	return function( elems ) {
+		var events, elem, i;
+		for ( i = 0; ( elem = elems[ i ] ) != null; i++ ) {
+			try {
+
+				// Only trigger remove when necessary to save time
+				events = $._data( elem, "events" );
+				if ( events && events.remove ) {
+					$( elem ).triggerHandler( "remove" );
+				}
+
+			// Http://bugs.jquery.com/ticket/8235
+			} catch ( e ) {}
+		}
+		orig( elems );
+	};
+} )( $.cleanData );
+
+$.widget = function( name, base, prototype ) {
+	var existingConstructor, constructor, basePrototype;
+
+	// ProxiedPrototype allows the provided prototype to remain unmodified
+	// so that it can be used as a mixin for multiple widgets (#8876)
+	var proxiedPrototype = {};
+
+	var namespace = name.split( "." )[ 0 ];
+	name = name.split( "." )[ 1 ];
+	var fullName = namespace + "-" + name;
+
+	if ( !prototype ) {
+		prototype = base;
+		base = $.Widget;
+	}
+
+	if ( $.isArray( prototype ) ) {
+		prototype = $.extend.apply( null, [ {} ].concat( prototype ) );
+	}
+
+	// Create selector for plugin
+	$.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
+		return !!$.data( elem, fullName );
+	};
+
+	$[ namespace ] = $[ namespace ] || {};
+	existingConstructor = $[ namespace ][ name ];
+	constructor = $[ namespace ][ name ] = function( options, element ) {
+
+		// Allow instantiation without "new" keyword
+		if ( !this._createWidget ) {
+			return new constructor( options, element );
+		}
+
+		// Allow instantiation without initializing for simple inheritance
+		// must use "new" keyword (the code above always passes args)
+		if ( arguments.length ) {
+			this._createWidget( options, element );
+		}
+	};
+
+	// Extend with the existing constructor to carry over any static properties
+	$.extend( constructor, existingConstructor, {
+		version: prototype.version,
+
+		// Copy the object used to create the prototype in case we need to
+		// redefine the widget later
+		_proto: $.extend( {}, prototype ),
+
+		// Track widgets that inherit from this widget in case this widget is
+		// redefined after a widget inherits from it
+		_childConstructors: []
+	} );
+
+	basePrototype = new base();
+
+	// We need to make the options hash a property directly on the new instance
+	// otherwise we'll modify the options hash on the prototype that we're
+	// inheriting from
+	basePrototype.options = $.widget.extend( {}, basePrototype.options );
+	$.each( prototype, function( prop, value ) {
+		if ( !$.isFunction( value ) ) {
+			proxiedPrototype[ prop ] = value;
+			return;
+		}
+		proxiedPrototype[ prop ] = ( function() {
+			function _super() {
+				return base.prototype[ prop ].apply( this, arguments );
+			}
+
+			function _superApply( args ) {
+				return base.prototype[ prop ].apply( this, args );
+			}
+
+			return function() {
+				var __super = this._super;
+				var __superApply = this._superApply;
+				var returnValue;
+
+				this._super = _super;
+				this._superApply = _superApply;
+
+				returnValue = value.apply( this, arguments );
+
+				this._super = __super;
+				this._superApply = __superApply;
+
+				return returnValue;
+			};
+		} )();
+	} );
+	constructor.prototype = $.widget.extend( basePrototype, {
+
+		// TODO: remove support for widgetEventPrefix
+		// always use the name + a colon as the prefix, e.g., draggable:start
+		// don't prefix for widgets that aren't DOM-based
+		widgetEventPrefix: existingConstructor ? ( basePrototype.widgetEventPrefix || name ) : name
+	}, proxiedPrototype, {
+		constructor: constructor,
+		namespace: namespace,
+		widgetName: name,
+		widgetFullName: fullName
+	} );
+
+	// If this widget is being redefined then we need to find all widgets that
+	// are inheriting from it and redefine all of them so that they inherit from
+	// the new version of this widget. We're essentially trying to replace one
+	// level in the prototype chain.
+	if ( existingConstructor ) {
+		$.each( existingConstructor._childConstructors, function( i, child ) {
+			var childPrototype = child.prototype;
+
+			// Redefine the child widget using the same prototype that was
+			// originally used, but inherit from the new version of the base
+			$.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor,
+				child._proto );
+		} );
+
+		// Remove the list of existing child constructors from the old constructor
+		// so the old child constructors can be garbage collected
+		delete existingConstructor._childConstructors;
+	} else {
+		base._childConstructors.push( constructor );
+	}
+
+	$.widget.bridge( name, constructor );
+
+	return constructor;
+};
+
+$.widget.extend = function( target ) {
+	var input = widgetSlice.call( arguments, 1 );
+	var inputIndex = 0;
+	var inputLength = input.length;
+	var key;
+	var value;
+
+	for ( ; inputIndex < inputLength; inputIndex++ ) {
+		for ( key in input[ inputIndex ] ) {
+			value = input[ inputIndex ][ key ];
+			if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
+
+				// Clone objects
+				if ( $.isPlainObject( value ) ) {
+					target[ key ] = $.isPlainObject( target[ key ] ) ?
+						$.widget.extend( {}, target[ key ], value ) :
+
+						// Don't extend strings, arrays, etc. with objects
+						$.widget.extend( {}, value );
+
+				// Copy everything else by reference
+				} else {
+					target[ key ] = value;
+				}
+			}
+		}
+	}
+	return target;
+};
+
+$.widget.bridge = function( name, object ) {
+	var fullName = object.prototype.widgetFullName || name;
+	$.fn[ name ] = function( options ) {
+		var isMethodCall = typeof options === "string";
+		var args = widgetSlice.call( arguments, 1 );
+		var returnValue = this;
+
+		if ( isMethodCall ) {
+			this.each( function() {
+				var methodValue;
+				var instance = $.data( this, fullName );
+
+				if ( options === "instance" ) {
+					returnValue = instance;
+					return false;
+				}
+
+				if ( !instance ) {
+					return $.error( "cannot call methods on " + name +
+						" prior to initialization; " +
+						"attempted to call method '" + options + "'" );
+				}
+
+				if ( !$.isFunction( instance[ options ] ) || options.charAt( 0 ) === "_" ) {
+					return $.error( "no such method '" + options + "' for " + name +
+						" widget instance" );
+				}
+
+				methodValue = instance[ options ].apply( instance, args );
+
+				if ( methodValue !== instance && methodValue !== undefined ) {
+					returnValue = methodValue && methodValue.jquery ?
+						returnValue.pushStack( methodValue.get() ) :
+						methodValue;
+					return false;
+				}
+			} );
+		} else {
+
+			// Allow multiple hashes to be passed on init
+			if ( args.length ) {
+				options = $.widget.extend.apply( null, [ options ].concat( args ) );
+			}
+
+			this.each( function() {
+				var instance = $.data( this, fullName );
+				if ( instance ) {
+					instance.option( options || {} );
+					if ( instance._init ) {
+						instance._init();
+					}
+				} else {
+					$.data( this, fullName, new object( options, this ) );
+				}
+			} );
+		}
+
+		return returnValue;
+	};
+};
+
+$.Widget = function( /* options, element */ ) {};
+$.Widget._childConstructors = [];
+
+$.Widget.prototype = {
+	widgetName: "widget",
+	widgetEventPrefix: "",
+	defaultElement: "<div>",
+
+	options: {
+		classes: {},
+		disabled: false,
+
+		// Callbacks
+		create: null
+	},
+
+	_createWidget: function( options, element ) {
+		element = $( element || this.defaultElement || this )[ 0 ];
+		this.element = $( element );
+		this.uuid = widgetUuid++;
+		this.eventNamespace = "." + this.widgetName + this.uuid;
+
+		this.bindings = $();
+		this.hoverable = $();
+		this.focusable = $();
+		this.classesElementLookup = {};
+
+		if ( element !== this ) {
+			$.data( element, this.widgetFullName, this );
+			this._on( true, this.element, {
+				remove: function( event ) {
+					if ( event.target === element ) {
+						this.destroy();
+					}
+				}
+			} );
+			this.document = $( element.style ?
+
+				// Element within the document
+				element.ownerDocument :
+
+				// Element is window or document
+				element.document || element );
+			this.window = $( this.document[ 0 ].defaultView || this.document[ 0 ].parentWindow );
+		}
+
+		this.options = $.widget.extend( {},
+			this.options,
+			this._getCreateOptions(),
+			options );
+
+		this._create();
+
+		if ( this.options.disabled ) {
+			this._setOptionDisabled( this.options.disabled );
+		}
+
+		this._trigger( "create", null, this._getCreateEventData() );
+		this._init();
+	},
+
+	_getCreateOptions: function() {
+		return {};
+	},
+
+	_getCreateEventData: $.noop,
+
+	_create: $.noop,
+
+	_init: $.noop,
+
+	destroy: function() {
+		var that = this;
+
+		this._destroy();
+		$.each( this.classesElementLookup, function( key, value ) {
+			that._removeClass( value, key );
+		} );
+
+		// We can probably remove the unbind calls in 2.0
+		// all event bindings should go through this._on()
+		this.element
+			.off( this.eventNamespace )
+			.removeData( this.widgetFullName );
+		this.widget()
+			.off( this.eventNamespace )
+			.removeAttr( "aria-disabled" );
+
+		// Clean up events and states
+		this.bindings.off( this.eventNamespace );
+	},
+
+	_destroy: $.noop,
+
+	widget: function() {
+		return this.element;
+	},
+
+	option: function( key, value ) {
+		var options = key;
+		var parts;
+		var curOption;
+		var i;
+
+		if ( arguments.length === 0 ) {
+
+			// Don't return a reference to the internal hash
+			return $.widget.extend( {}, this.options );
+		}
+
+		if ( typeof key === "string" ) {
+
+			// Handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
+			options = {};
+			parts = key.split( "." );
+			key = parts.shift();
+			if ( parts.length ) {
+				curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
+				for ( i = 0; i < parts.length - 1; i++ ) {
+					curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
+					curOption = curOption[ parts[ i ] ];
+				}
+				key = parts.pop();
+				if ( arguments.length === 1 ) {
+					return curOption[ key ] === undefined ? null : curOption[ key ];
+				}
+				curOption[ key ] = value;
+			} else {
+				if ( arguments.length === 1 ) {
+					return this.options[ key ] === undefined ? null : this.options[ key ];
+				}
+				options[ key ] = value;
+			}
+		}
+
+		this._setOptions( options );
+
+		return this;
+	},
+
+	_setOptions: function( options ) {
+		var key;
+
+		for ( key in options ) {
+			this._setOption( key, options[ key ] );
+		}
+
+		return this;
+	},
+
+	_setOption: function( key, value ) {
+		if ( key === "classes" ) {
+			this._setOptionClasses( value );
+		}
+
+		this.options[ key ] = value;
+
+		if ( key === "disabled" ) {
+			this._setOptionDisabled( value );
+		}
+
+		return this;
+	},
+
+	_setOptionClasses: function( value ) {
+		var classKey, elements, currentElements;
+
+		for ( classKey in value ) {
+			currentElements = this.classesElementLookup[ classKey ];
+			if ( value[ classKey ] === this.options.classes[ classKey ] ||
+					!currentElements ||
+					!currentElements.length ) {
+				continue;
+			}
+
+			// We are doing this to create a new jQuery object because the _removeClass() call
+			// on the next line is going to destroy the reference to the current elements being
+			// tracked. We need to save a copy of this collection so that we can add the new classes
+			// below.
+			elements = $( currentElements.get() );
+			this._removeClass( currentElements, classKey );
+
+			// We don't use _addClass() here, because that uses this.options.classes
+			// for generating the string of classes. We want to use the value passed in from
+			// _setOption(), this is the new value of the classes option which was passed to
+			// _setOption(). We pass this value directly to _classes().
+			elements.addClass( this._classes( {
+				element: elements,
+				keys: classKey,
+				classes: value,
+				add: true
+			} ) );
+		}
+	},
+
+	_setOptionDisabled: function( value ) {
+		this._toggleClass( this.widget(), this.widgetFullName + "-disabled", null, !!value );
+
+		// If the widget is becoming disabled, then nothing is interactive
+		if ( value ) {
+			this._removeClass( this.hoverable, null, "ui-state-hover" );
+			this._removeClass( this.focusable, null, "ui-state-focus" );
+		}
+	},
+
+	enable: function() {
+		return this._setOptions( { disabled: false } );
+	},
+
+	disable: function() {
+		return this._setOptions( { disabled: true } );
+	},
+
+	_classes: function( options ) {
+		var full = [];
+		var that = this;
+
+		options = $.extend( {
+			element: this.element,
+			classes: this.options.classes || {}
+		}, options );
+
+		function processClassString( classes, checkOption ) {
+			var current, i;
+			for ( i = 0; i < classes.length; i++ ) {
+				current = that.classesElementLookup[ classes[ i ] ] || $();
+				if ( options.add ) {
+					current = $( $.unique( current.get().concat( options.element.get() ) ) );
+				} else {
+					current = $( current.not( options.element ).get() );
+				}
+				that.classesElementLookup[ classes[ i ] ] = current;
+				full.push( classes[ i ] );
+				if ( checkOption && options.classes[ classes[ i ] ] ) {
+					full.push( options.classes[ classes[ i ] ] );
+				}
+			}
+		}
+
+		if ( options.keys ) {
+			processClassString( options.keys.match( /\S+/g ) || [], true );
+		}
+		if ( options.extra ) {
+			processClassString( options.extra.match( /\S+/g ) || [] );
+		}
+
+		return full.join( " " );
+	},
+
+	_removeClass: function( element, keys, extra ) {
+		return this._toggleClass( element, keys, extra, false );
+	},
+
+	_addClass: function( element, keys, extra ) {
+		return this._toggleClass( element, keys, extra, true );
+	},
+
+	_toggleClass: function( element, keys, extra, add ) {
+		add = ( typeof add === "boolean" ) ? add : extra;
+		var shift = ( typeof element === "string" || element === null ),
+			options = {
+				extra: shift ? keys : extra,
+				keys: shift ? element : keys,
+				element: shift ? this.element : element,
+				add: add
+			};
+		options.element.toggleClass( this._classes( options ), add );
+		return this;
+	},
+
+	_on: function( suppressDisabledCheck, element, handlers ) {
+		var delegateElement;
+		var instance = this;
+
+		// No suppressDisabledCheck flag, shuffle arguments
+		if ( typeof suppressDisabledCheck !== "boolean" ) {
+			handlers = element;
+			element = suppressDisabledCheck;
+			suppressDisabledCheck = false;
+		}
+
+		// No element argument, shuffle and use this.element
+		if ( !handlers ) {
+			handlers = element;
+			element = this.element;
+			delegateElement = this.widget();
+		} else {
+			element = delegateElement = $( element );
+			this.bindings = this.bindings.add( element );
+		}
+
+		$.each( handlers, function( event, handler ) {
+			function handlerProxy() {
+
+				// Allow widgets to customize the disabled handling
+				// - disabled as an array instead of boolean
+				// - disabled class as method for disabling individual parts
+				if ( !suppressDisabledCheck &&
+						( instance.options.disabled === true ||
+						$( this ).hasClass( "ui-state-disabled" ) ) ) {
+					return;
+				}
+				return ( typeof handler === "string" ? instance[ handler ] : handler )
+					.apply( instance, arguments );
+			}
+
+			// Copy the guid so direct unbinding works
+			if ( typeof handler !== "string" ) {
+				handlerProxy.guid = handler.guid =
+					handler.guid || handlerProxy.guid || $.guid++;
+			}
+
+			var match = event.match( /^([\w:-]*)\s*(.*)$/ );
+			var eventName = match[ 1 ] + instance.eventNamespace;
+			var selector = match[ 2 ];
+
+			if ( selector ) {
+				delegateElement.on( eventName, selector, handlerProxy );
+			} else {
+				element.on( eventName, handlerProxy );
+			}
+		} );
+	},
+
+	_off: function( element, eventName ) {
+		eventName = ( eventName || "" ).split( " " ).join( this.eventNamespace + " " ) +
+			this.eventNamespace;
+		element.off( eventName ).off( eventName );
+
+		// Clear the stack to avoid memory leaks (#10056)
+		this.bindings = $( this.bindings.not( element ).get() );
+		this.focusable = $( this.focusable.not( element ).get() );
+		this.hoverable = $( this.hoverable.not( element ).get() );
+	},
+
+	_delay: function( handler, delay ) {
+		function handlerProxy() {
+			return ( typeof handler === "string" ? instance[ handler ] : handler )
+				.apply( instance, arguments );
+		}
+		var instance = this;
+		return setTimeout( handlerProxy, delay || 0 );
+	},
+
+	_hoverable: function( element ) {
+		this.hoverable = this.hoverable.add( element );
+		this._on( element, {
+			mouseenter: function( event ) {
+				this._addClass( $( event.currentTarget ), null, "ui-state-hover" );
+			},
+			mouseleave: function( event ) {
+				this._removeClass( $( event.currentTarget ), null, "ui-state-hover" );
+			}
+		} );
+	},
+
+	_focusable: function( element ) {
+		this.focusable = this.focusable.add( element );
+		this._on( element, {
+			focusin: function( event ) {
+				this._addClass( $( event.currentTarget ), null, "ui-state-focus" );
+			},
+			focusout: function( event ) {
+				this._removeClass( $( event.currentTarget ), null, "ui-state-focus" );
+			}
+		} );
+	},
+
+	_trigger: function( type, event, data ) {
+		var prop, orig;
+		var callback = this.options[ type ];
+
+		data = data || {};
+		event = $.Event( event );
+		event.type = ( type === this.widgetEventPrefix ?
+			type :
+			this.widgetEventPrefix + type ).toLowerCase();
+
+		// The original event may come from any element
+		// so we need to reset the target on the new event
+		event.target = this.element[ 0 ];
+
+		// Copy original event properties over to the new event
+		orig = event.originalEvent;
+		if ( orig ) {
+			for ( prop in orig ) {
+				if ( !( prop in event ) ) {
+					event[ prop ] = orig[ prop ];
+				}
+			}
+		}
+
+		this.element.trigger( event, data );
+		return !( $.isFunction( callback ) &&
+			callback.apply( this.element[ 0 ], [ event ].concat( data ) ) === false ||
+			event.isDefaultPrevented() );
+	}
+};
+
+$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
+	$.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
+		if ( typeof options === "string" ) {
+			options = { effect: options };
+		}
+
+		var hasOptions;
+		var effectName = !options ?
+			method :
+			options === true || typeof options === "number" ?
+				defaultEffect :
+				options.effect || defaultEffect;
+
+		options = options || {};
+		if ( typeof options === "number" ) {
+			options = { duration: options };
+		}
+
+		hasOptions = !$.isEmptyObject( options );
+		options.complete = callback;
+
+		if ( options.delay ) {
+			element.delay( options.delay );
+		}
+
+		if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
+			element[ method ]( options );
+		} else if ( effectName !== method && element[ effectName ] ) {
+			element[ effectName ]( options.duration, options.easing, callback );
+		} else {
+			element.queue( function( next ) {
+				$( this )[ method ]();
+				if ( callback ) {
+					callback.call( element[ 0 ] );
+				}
+				next();
+			} );
+		}
+	};
+} );
+
+var widget = $.widget;
+
+
+/*!
+ * jQuery UI Position 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/position/
+ */
+
+//>>label: Position
+//>>group: Core
+//>>description: Positions elements relative to other elements.
+//>>docs: http://api.jqueryui.com/position/
+//>>demos: http://jqueryui.com/position/
+
+
+( function() {
+var cachedScrollbarWidth, supportsOffsetFractions,
+	max = Math.max,
+	abs = Math.abs,
+	round = Math.round,
+	rhorizontal = /left|center|right/,
+	rvertical = /top|center|bottom/,
+	roffset = /[\+\-]\d+(\.[\d]+)?%?/,
+	rposition = /^\w+/,
+	rpercent = /%$/,
+	_position = $.fn.position;
+
+// Support: IE <=9 only
+supportsOffsetFractions = function() {
+	var element = $( "<div>" )
+			.css( "position", "absolute" )
+			.appendTo( "body" )
+			.offset( {
+				top: 1.5,
+				left: 1.5
+			} ),
+		support = element.offset().top === 1.5;
+
+	element.remove();
+
+	supportsOffsetFractions = function() {
+		return support;
+	};
+
+	return support;
+};
+
+function getOffsets( offsets, width, height ) {
+	return [
+		parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
+		parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
+	];
+}
+
+function parseCss( element, property ) {
+	return parseInt( $.css( element, property ), 10 ) || 0;
+}
+
+function getDimensions( elem ) {
+	var raw = elem[ 0 ];
+	if ( raw.nodeType === 9 ) {
+		return {
+			width: elem.width(),
+			height: elem.height(),
+			offset: { top: 0, left: 0 }
+		};
+	}
+	if ( $.isWindow( raw ) ) {
+		return {
+			width: elem.width(),
+			height: elem.height(),
+			offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
+		};
+	}
+	if ( raw.preventDefault ) {
+		return {
+			width: 0,
+			height: 0,
+			offset: { top: raw.pageY, left: raw.pageX }
+		};
+	}
+	return {
+		width: elem.outerWidth(),
+		height: elem.outerHeight(),
+		offset: elem.offset()
+	};
+}
+
+$.position = {
+	scrollbarWidth: function() {
+		if ( cachedScrollbarWidth !== undefined ) {
+			return cachedScrollbarWidth;
+		}
+		var w1, w2,
+			div = $( "<div " +
+				"style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'>" +
+				"<div style='height:100px;width:auto;'></div></div>" ),
+			innerDiv = div.children()[ 0 ];
+
+		$( "body" ).append( div );
+		w1 = innerDiv.offsetWidth;
+		div.css( "overflow", "scroll" );
+
+		w2 = innerDiv.offsetWidth;
+
+		if ( w1 === w2 ) {
+			w2 = div[ 0 ].clientWidth;
+		}
+
+		div.remove();
+
+		return ( cachedScrollbarWidth = w1 - w2 );
+	},
+	getScrollInfo: function( within ) {
+		var overflowX = within.isWindow || within.isDocument ? "" :
+				within.element.css( "overflow-x" ),
+			overflowY = within.isWindow || within.isDocument ? "" :
+				within.element.css( "overflow-y" ),
+			hasOverflowX = overflowX === "scroll" ||
+				( overflowX === "auto" && within.width < within.element[ 0 ].scrollWidth ),
+			hasOverflowY = overflowY === "scroll" ||
+				( overflowY === "auto" && within.height < within.element[ 0 ].scrollHeight );
+		return {
+			width: hasOverflowY ? $.position.scrollbarWidth() : 0,
+			height: hasOverflowX ? $.position.scrollbarWidth() : 0
+		};
+	},
+	getWithinInfo: function( element ) {
+		var withinElement = $( element || window ),
+			isWindow = $.isWindow( withinElement[ 0 ] ),
+			isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9,
+			hasOffset = !isWindow && !isDocument;
+		return {
+			element: withinElement,
+			isWindow: isWindow,
+			isDocument: isDocument,
+			offset: hasOffset ? $( element ).offset() : { left: 0, top: 0 },
+			scrollLeft: withinElement.scrollLeft(),
+			scrollTop: withinElement.scrollTop(),
+			width: withinElement.outerWidth(),
+			height: withinElement.outerHeight()
+		};
+	}
+};
+
+$.fn.position = function( options ) {
+	if ( !options || !options.of ) {
+		return _position.apply( this, arguments );
+	}
+
+	// Make a copy, we don't want to modify arguments
+	options = $.extend( {}, options );
+
+	var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
+		target = $( options.of ),
+		within = $.position.getWithinInfo( options.within ),
+		scrollInfo = $.position.getScrollInfo( within ),
+		collision = ( options.collision || "flip" ).split( " " ),
+		offsets = {};
+
+	dimensions = getDimensions( target );
+	if ( target[ 0 ].preventDefault ) {
+
+		// Force left top to allow flipping
+		options.at = "left top";
+	}
+	targetWidth = dimensions.width;
+	targetHeight = dimensions.height;
+	targetOffset = dimensions.offset;
+
+	// Clone to reuse original targetOffset later
+	basePosition = $.extend( {}, targetOffset );
+
+	// Force my and at to have valid horizontal and vertical positions
+	// if a value is missing or invalid, it will be converted to center
+	$.each( [ "my", "at" ], function() {
+		var pos = ( options[ this ] || "" ).split( " " ),
+			horizontalOffset,
+			verticalOffset;
+
+		if ( pos.length === 1 ) {
+			pos = rhorizontal.test( pos[ 0 ] ) ?
+				pos.concat( [ "center" ] ) :
+				rvertical.test( pos[ 0 ] ) ?
+					[ "center" ].concat( pos ) :
+					[ "center", "center" ];
+		}
+		pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
+		pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
+
+		// Calculate offsets
+		horizontalOffset = roffset.exec( pos[ 0 ] );
+		verticalOffset = roffset.exec( pos[ 1 ] );
+		offsets[ this ] = [
+			horizontalOffset ? horizontalOffset[ 0 ] : 0,
+			verticalOffset ? verticalOffset[ 0 ] : 0
+		];
+
+		// Reduce to just the positions without the offsets
+		options[ this ] = [
+			rposition.exec( pos[ 0 ] )[ 0 ],
+			rposition.exec( pos[ 1 ] )[ 0 ]
+		];
+	} );
+
+	// Normalize collision option
+	if ( collision.length === 1 ) {
+		collision[ 1 ] = collision[ 0 ];
+	}
+
+	if ( options.at[ 0 ] === "right" ) {
+		basePosition.left += targetWidth;
+	} else if ( options.at[ 0 ] === "center" ) {
+		basePosition.left += targetWidth / 2;
+	}
+
+	if ( options.at[ 1 ] === "bottom" ) {
+		basePosition.top += targetHeight;
+	} else if ( options.at[ 1 ] === "center" ) {
+		basePosition.top += targetHeight / 2;
+	}
+
+	atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
+	basePosition.left += atOffset[ 0 ];
+	basePosition.top += atOffset[ 1 ];
+
+	return this.each( function() {
+		var collisionPosition, using,
+			elem = $( this ),
+			elemWidth = elem.outerWidth(),
+			elemHeight = elem.outerHeight(),
+			marginLeft = parseCss( this, "marginLeft" ),
+			marginTop = parseCss( this, "marginTop" ),
+			collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) +
+				scrollInfo.width,
+			collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) +
+				scrollInfo.height,
+			position = $.extend( {}, basePosition ),
+			myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
+
+		if ( options.my[ 0 ] === "right" ) {
+			position.left -= elemWidth;
+		} else if ( options.my[ 0 ] === "center" ) {
+			position.left -= elemWidth / 2;
+		}
+
+		if ( options.my[ 1 ] === "bottom" ) {
+			position.top -= elemHeight;
+		} else if ( options.my[ 1 ] === "center" ) {
+			position.top -= elemHeight / 2;
+		}
+
+		position.left += myOffset[ 0 ];
+		position.top += myOffset[ 1 ];
+
+		// If the browser doesn't support fractions, then round for consistent results
+		if ( !supportsOffsetFractions() ) {
+			position.left = round( position.left );
+			position.top = round( position.top );
+		}
+
+		collisionPosition = {
+			marginLeft: marginLeft,
+			marginTop: marginTop
+		};
+
+		$.each( [ "left", "top" ], function( i, dir ) {
+			if ( $.ui.position[ collision[ i ] ] ) {
+				$.ui.position[ collision[ i ] ][ dir ]( position, {
+					targetWidth: targetWidth,
+					targetHeight: targetHeight,
+					elemWidth: elemWidth,
+					elemHeight: elemHeight,
+					collisionPosition: collisionPosition,
+					collisionWidth: collisionWidth,
+					collisionHeight: collisionHeight,
+					offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
+					my: options.my,
+					at: options.at,
+					within: within,
+					elem: elem
+				} );
+			}
+		} );
+
+		if ( options.using ) {
+
+			// Adds feedback as second argument to using callback, if present
+			using = function( props ) {
+				var left = targetOffset.left - position.left,
+					right = left + targetWidth - elemWidth,
+					top = targetOffset.top - position.top,
+					bottom = top + targetHeight - elemHeight,
+					feedback = {
+						target: {
+							element: target,
+							left: targetOffset.left,
+							top: targetOffset.top,
+							width: targetWidth,
+							height: targetHeight
+						},
+						element: {
+							element: elem,
+							left: position.left,
+							top: position.top,
+							width: elemWidth,
+							height: elemHeight
+						},
+						horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
+						vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
+					};
+				if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
+					feedback.horizontal = "center";
+				}
+				if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
+					feedback.vertical = "middle";
+				}
+				if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
+					feedback.important = "horizontal";
+				} else {
+					feedback.important = "vertical";
+				}
+				options.using.call( this, props, feedback );
+			};
+		}
+
+		elem.offset( $.extend( position, { using: using } ) );
+	} );
+};
+
+$.ui.position = {
+	fit: {
+		left: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
+				outerWidth = within.width,
+				collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+				overLeft = withinOffset - collisionPosLeft,
+				overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
+				newOverRight;
+
+			// Element is wider than within
+			if ( data.collisionWidth > outerWidth ) {
+
+				// Element is initially over the left side of within
+				if ( overLeft > 0 && overRight <= 0 ) {
+					newOverRight = position.left + overLeft + data.collisionWidth - outerWidth -
+						withinOffset;
+					position.left += overLeft - newOverRight;
+
+				// Element is initially over right side of within
+				} else if ( overRight > 0 && overLeft <= 0 ) {
+					position.left = withinOffset;
+
+				// Element is initially over both left and right sides of within
+				} else {
+					if ( overLeft > overRight ) {
+						position.left = withinOffset + outerWidth - data.collisionWidth;
+					} else {
+						position.left = withinOffset;
+					}
+				}
+
+			// Too far left -> align with left edge
+			} else if ( overLeft > 0 ) {
+				position.left += overLeft;
+
+			// Too far right -> align with right edge
+			} else if ( overRight > 0 ) {
+				position.left -= overRight;
+
+			// Adjust based on position and margin
+			} else {
+				position.left = max( position.left - collisionPosLeft, position.left );
+			}
+		},
+		top: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
+				outerHeight = data.within.height,
+				collisionPosTop = position.top - data.collisionPosition.marginTop,
+				overTop = withinOffset - collisionPosTop,
+				overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
+				newOverBottom;
+
+			// Element is taller than within
+			if ( data.collisionHeight > outerHeight ) {
+
+				// Element is initially over the top of within
+				if ( overTop > 0 && overBottom <= 0 ) {
+					newOverBottom = position.top + overTop + data.collisionHeight - outerHeight -
+						withinOffset;
+					position.top += overTop - newOverBottom;
+
+				// Element is initially over bottom of within
+				} else if ( overBottom > 0 && overTop <= 0 ) {
+					position.top = withinOffset;
+
+				// Element is initially over both top and bottom of within
+				} else {
+					if ( overTop > overBottom ) {
+						position.top = withinOffset + outerHeight - data.collisionHeight;
+					} else {
+						position.top = withinOffset;
+					}
+				}
+
+			// Too far up -> align with top
+			} else if ( overTop > 0 ) {
+				position.top += overTop;
+
+			// Too far down -> align with bottom edge
+			} else if ( overBottom > 0 ) {
+				position.top -= overBottom;
+
+			// Adjust based on position and margin
+			} else {
+				position.top = max( position.top - collisionPosTop, position.top );
+			}
+		}
+	},
+	flip: {
+		left: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.offset.left + within.scrollLeft,
+				outerWidth = within.width,
+				offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
+				collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+				overLeft = collisionPosLeft - offsetLeft,
+				overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
+				myOffset = data.my[ 0 ] === "left" ?
+					-data.elemWidth :
+					data.my[ 0 ] === "right" ?
+						data.elemWidth :
+						0,
+				atOffset = data.at[ 0 ] === "left" ?
+					data.targetWidth :
+					data.at[ 0 ] === "right" ?
+						-data.targetWidth :
+						0,
+				offset = -2 * data.offset[ 0 ],
+				newOverRight,
+				newOverLeft;
+
+			if ( overLeft < 0 ) {
+				newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth -
+					outerWidth - withinOffset;
+				if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
+					position.left += myOffset + atOffset + offset;
+				}
+			} else if ( overRight > 0 ) {
+				newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset +
+					atOffset + offset - offsetLeft;
+				if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
+					position.left += myOffset + atOffset + offset;
+				}
+			}
+		},
+		top: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.offset.top + within.scrollTop,
+				outerHeight = within.height,
+				offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
+				collisionPosTop = position.top - data.collisionPosition.marginTop,
+				overTop = collisionPosTop - offsetTop,
+				overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
+				top = data.my[ 1 ] === "top",
+				myOffset = top ?
+					-data.elemHeight :
+					data.my[ 1 ] === "bottom" ?
+						data.elemHeight :
+						0,
+				atOffset = data.at[ 1 ] === "top" ?
+					data.targetHeight :
+					data.at[ 1 ] === "bottom" ?
+						-data.targetHeight :
+						0,
+				offset = -2 * data.offset[ 1 ],
+				newOverTop,
+				newOverBottom;
+			if ( overTop < 0 ) {
+				newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight -
+					outerHeight - withinOffset;
+				if ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) {
+					position.top += myOffset + atOffset + offset;
+				}
+			} else if ( overBottom > 0 ) {
+				newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset +
+					offset - offsetTop;
+				if ( newOverTop > 0 || abs( newOverTop ) < overBottom ) {
+					position.top += myOffset + atOffset + offset;
+				}
+			}
+		}
+	},
+	flipfit: {
+		left: function() {
+			$.ui.position.flip.left.apply( this, arguments );
+			$.ui.position.fit.left.apply( this, arguments );
+		},
+		top: function() {
+			$.ui.position.flip.top.apply( this, arguments );
+			$.ui.position.fit.top.apply( this, arguments );
+		}
+	}
+};
+
+} )();
+
+var position = $.ui.position;
+
+
+/*!
+ * jQuery UI :data 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: :data Selector
+//>>group: Core
+//>>description: Selects elements which have data stored under the specified key.
+//>>docs: http://api.jqueryui.com/data-selector/
+
+
+var data = $.extend( $.expr[ ":" ], {
+	data: $.expr.createPseudo ?
+		$.expr.createPseudo( function( dataName ) {
+			return function( elem ) {
+				return !!$.data( elem, dataName );
+			};
+		} ) :
+
+		// Support: jQuery <1.8
+		function( elem, i, match ) {
+			return !!$.data( elem, match[ 3 ] );
+		}
+} );
+
+/*!
+ * jQuery UI Disable Selection 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: disableSelection
+//>>group: Core
+//>>description: Disable selection of text content within the set of matched elements.
+//>>docs: http://api.jqueryui.com/disableSelection/
+
+// This file is deprecated
+
+
+var disableSelection = $.fn.extend( {
+	disableSelection: ( function() {
+		var eventType = "onselectstart" in document.createElement( "div" ) ?
+			"selectstart" :
+			"mousedown";
+
+		return function() {
+			return this.on( eventType + ".ui-disableSelection", function( event ) {
+				event.preventDefault();
+			} );
+		};
+	} )(),
+
+	enableSelection: function() {
+		return this.off( ".ui-disableSelection" );
+	}
+} );
+
+
+/*!
+ * jQuery UI Keycode 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Keycode
+//>>group: Core
+//>>description: Provide keycodes as keynames
+//>>docs: http://api.jqueryui.com/jQuery.ui.keyCode/
+
+
+var keycode = $.ui.keyCode = {
+	BACKSPACE: 8,
+	COMMA: 188,
+	DELETE: 46,
+	DOWN: 40,
+	END: 35,
+	ENTER: 13,
+	ESCAPE: 27,
+	HOME: 36,
+	LEFT: 37,
+	PAGE_DOWN: 34,
+	PAGE_UP: 33,
+	PERIOD: 190,
+	RIGHT: 39,
+	SPACE: 32,
+	TAB: 9,
+	UP: 38
+};
+
+
+/*!
+ * jQuery UI Scroll Parent 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: scrollParent
+//>>group: Core
+//>>description: Get the closest ancestor element that is scrollable.
+//>>docs: http://api.jqueryui.com/scrollParent/
+
+
+
+var scrollParent = $.fn.scrollParent = function( includeHidden ) {
+	var position = this.css( "position" ),
+		excludeStaticParent = position === "absolute",
+		overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
+		scrollParent = this.parents().filter( function() {
+			var parent = $( this );
+			if ( excludeStaticParent && parent.css( "position" ) === "static" ) {
+				return false;
+			}
+			return overflowRegex.test( parent.css( "overflow" ) + parent.css( "overflow-y" ) +
+				parent.css( "overflow-x" ) );
+		} ).eq( 0 );
+
+	return position === "fixed" || !scrollParent.length ?
+		$( this[ 0 ].ownerDocument || document ) :
+		scrollParent;
+};
+
+
+/*!
+ * jQuery UI Unique ID 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: uniqueId
+//>>group: Core
+//>>description: Functions to generate and remove uniqueId's
+//>>docs: http://api.jqueryui.com/uniqueId/
+
+
+
+var uniqueId = $.fn.extend( {
+	uniqueId: ( function() {
+		var uuid = 0;
+
+		return function() {
+			return this.each( function() {
+				if ( !this.id ) {
+					this.id = "ui-id-" + ( ++uuid );
+				}
+			} );
+		};
+	} )(),
+
+	removeUniqueId: function() {
+		return this.each( function() {
+			if ( /^ui-id-\d+$/.test( this.id ) ) {
+				$( this ).removeAttr( "id" );
+			}
+		} );
+	}
+} );
+
+
+
+
+// This file is deprecated
+var ie = $.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
+
+/*!
+ * jQuery UI Mouse 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Mouse
+//>>group: Widgets
+//>>description: Abstracts mouse-based interactions to assist in creating certain widgets.
+//>>docs: http://api.jqueryui.com/mouse/
+
+
+
+var mouseHandled = false;
+$( document ).on( "mouseup", function() {
+	mouseHandled = false;
+} );
+
+var widgetsMouse = $.widget( "ui.mouse", {
+	version: "1.12.0",
+	options: {
+		cancel: "input, textarea, button, select, option",
+		distance: 1,
+		delay: 0
+	},
+	_mouseInit: function() {
+		var that = this;
+
+		this.element
+			.on( "mousedown." + this.widgetName, function( event ) {
+				return that._mouseDown( event );
+			} )
+			.on( "click." + this.widgetName, function( event ) {
+				if ( true === $.data( event.target, that.widgetName + ".preventClickEvent" ) ) {
+					$.removeData( event.target, that.widgetName + ".preventClickEvent" );
+					event.stopImmediatePropagation();
+					return false;
+				}
+			} );
+
+		this.started = false;
+	},
+
+	// TODO: make sure destroying one instance of mouse doesn't mess with
+	// other instances of mouse
+	_mouseDestroy: function() {
+		this.element.off( "." + this.widgetName );
+		if ( this._mouseMoveDelegate ) {
+			this.document
+				.off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+				.off( "mouseup." + this.widgetName, this._mouseUpDelegate );
+		}
+	},
+
+	_mouseDown: function( event ) {
+
+		// don't let more than one widget handle mouseStart
+		if ( mouseHandled ) {
+			return;
+		}
+
+		this._mouseMoved = false;
+
+		// We may have missed mouseup (out of window)
+		( this._mouseStarted && this._mouseUp( event ) );
+
+		this._mouseDownEvent = event;
+
+		var that = this,
+			btnIsLeft = ( event.which === 1 ),
+
+			// event.target.nodeName works around a bug in IE 8 with
+			// disabled inputs (#7620)
+			elIsCancel = ( typeof this.options.cancel === "string" && event.target.nodeName ?
+				$( event.target ).closest( this.options.cancel ).length : false );
+		if ( !btnIsLeft || elIsCancel || !this._mouseCapture( event ) ) {
+			return true;
+		}
+
+		this.mouseDelayMet = !this.options.delay;
+		if ( !this.mouseDelayMet ) {
+			this._mouseDelayTimer = setTimeout( function() {
+				that.mouseDelayMet = true;
+			}, this.options.delay );
+		}
+
+		if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
+			this._mouseStarted = ( this._mouseStart( event ) !== false );
+			if ( !this._mouseStarted ) {
+				event.preventDefault();
+				return true;
+			}
+		}
+
+		// Click event may never have fired (Gecko & Opera)
+		if ( true === $.data( event.target, this.widgetName + ".preventClickEvent" ) ) {
+			$.removeData( event.target, this.widgetName + ".preventClickEvent" );
+		}
+
+		// These delegates are required to keep context
+		this._mouseMoveDelegate = function( event ) {
+			return that._mouseMove( event );
+		};
+		this._mouseUpDelegate = function( event ) {
+			return that._mouseUp( event );
+		};
+
+		this.document
+			.on( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+			.on( "mouseup." + this.widgetName, this._mouseUpDelegate );
+
+		event.preventDefault();
+
+		mouseHandled = true;
+		return true;
+	},
+
+	_mouseMove: function( event ) {
+
+		// Only check for mouseups outside the document if you've moved inside the document
+		// at least once. This prevents the firing of mouseup in the case of IE<9, which will
+		// fire a mousemove event if content is placed under the cursor. See #7778
+		// Support: IE <9
+		if ( this._mouseMoved ) {
+
+			// IE mouseup check - mouseup happened when mouse was out of window
+			if ( $.ui.ie && ( !document.documentMode || document.documentMode < 9 ) &&
+					!event.button ) {
+				return this._mouseUp( event );
+
+			// Iframe mouseup check - mouseup occurred in another document
+			} else if ( !event.which ) {
+
+				// Support: Safari <=8 - 9
+				// Safari sets which to 0 if you press any of the following keys
+				// during a drag (#14461)
+				if ( event.originalEvent.altKey || event.originalEvent.ctrlKey ||
+						event.originalEvent.metaKey || event.originalEvent.shiftKey ) {
+					this.ignoreMissingWhich = true;
+				} else if ( !this.ignoreMissingWhich ) {
+					return this._mouseUp( event );
+				}
+			}
+		}
+
+		if ( event.which || event.button ) {
+			this._mouseMoved = true;
+		}
+
+		if ( this._mouseStarted ) {
+			this._mouseDrag( event );
+			return event.preventDefault();
+		}
+
+		if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
+			this._mouseStarted =
+				( this._mouseStart( this._mouseDownEvent, event ) !== false );
+			( this._mouseStarted ? this._mouseDrag( event ) : this._mouseUp( event ) );
+		}
+
+		return !this._mouseStarted;
+	},
+
+	_mouseUp: function( event ) {
+		this.document
+			.off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+			.off( "mouseup." + this.widgetName, this._mouseUpDelegate );
+
+		if ( this._mouseStarted ) {
+			this._mouseStarted = false;
+
+			if ( event.target === this._mouseDownEvent.target ) {
+				$.data( event.target, this.widgetName + ".preventClickEvent", true );
+			}
+
+			this._mouseStop( event );
+		}
+
+		if ( this._mouseDelayTimer ) {
+			clearTimeout( this._mouseDelayTimer );
+			delete this._mouseDelayTimer;
+		}
+
+		this.ignoreMissingWhich = false;
+		mouseHandled = false;
+		event.preventDefault();
+	},
+
+	_mouseDistanceMet: function( event ) {
+		return ( Math.max(
+				Math.abs( this._mouseDownEvent.pageX - event.pageX ),
+				Math.abs( this._mouseDownEvent.pageY - event.pageY )
+			) >= this.options.distance
+		);
+	},
+
+	_mouseDelayMet: function( /* event */ ) {
+		return this.mouseDelayMet;
+	},
+
+	// These are placeholder methods, to be overriden by extending plugin
+	_mouseStart: function( /* event */ ) {},
+	_mouseDrag: function( /* event */ ) {},
+	_mouseStop: function( /* event */ ) {},
+	_mouseCapture: function( /* event */ ) { return true; }
+} );
+
+
+
+
+// $.ui.plugin is deprecated. Use $.widget() extensions instead.
+var plugin = $.ui.plugin = {
+	add: function( module, option, set ) {
+		var i,
+			proto = $.ui[ module ].prototype;
+		for ( i in set ) {
+			proto.plugins[ i ] = proto.plugins[ i ] || [];
+			proto.plugins[ i ].push( [ option, set[ i ] ] );
+		}
+	},
+	call: function( instance, name, args, allowDisconnected ) {
+		var i,
+			set = instance.plugins[ name ];
+
+		if ( !set ) {
+			return;
+		}
+
+		if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode ||
+				instance.element[ 0 ].parentNode.nodeType === 11 ) ) {
+			return;
+		}
+
+		for ( i = 0; i < set.length; i++ ) {
+			if ( instance.options[ set[ i ][ 0 ] ] ) {
+				set[ i ][ 1 ].apply( instance.element, args );
+			}
+		}
+	}
+};
+
+
+
+var safeActiveElement = $.ui.safeActiveElement = function( document ) {
+	var activeElement;
+
+	// Support: IE 9 only
+	// IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
+	try {
+		activeElement = document.activeElement;
+	} catch ( error ) {
+		activeElement = document.body;
+	}
+
+	// Support: IE 9 - 11 only
+	// IE may return null instead of an element
+	// Interestingly, this only seems to occur when NOT in an iframe
+	if ( !activeElement ) {
+		activeElement = document.body;
+	}
+
+	// Support: IE 11 only
+	// IE11 returns a seemingly empty object in some cases when accessing
+	// document.activeElement from an <iframe>
+	if ( !activeElement.nodeName ) {
+		activeElement = document.body;
+	}
+
+	return activeElement;
+};
+
+
+
+var safeBlur = $.ui.safeBlur = function( element ) {
+
+	// Support: IE9 - 10 only
+	// If the <body> is blurred, IE will switch windows, see #9420
+	if ( element && element.nodeName.toLowerCase() !== "body" ) {
+		$( element ).trigger( "blur" );
+	}
+};
+
+
+/*!
+ * jQuery UI Draggable 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Draggable
+//>>group: Interactions
+//>>description: Enables dragging functionality for any element.
+//>>docs: http://api.jqueryui.com/draggable/
+//>>demos: http://jqueryui.com/draggable/
+//>>css.structure: ../../themes/base/draggable.css
+
+
+
+$.widget( "ui.draggable", $.ui.mouse, {
+	version: "1.12.0",
+	widgetEventPrefix: "drag",
+	options: {
+		addClasses: true,
+		appendTo: "parent",
+		axis: false,
+		connectToSortable: false,
+		containment: false,
+		cursor: "auto",
+		cursorAt: false,
+		grid: false,
+		handle: false,
+		helper: "original",
+		iframeFix: false,
+		opacity: false,
+		refreshPositions: false,
+		revert: false,
+		revertDuration: 500,
+		scope: "default",
+		scroll: true,
+		scrollSensitivity: 20,
+		scrollSpeed: 20,
+		snap: false,
+		snapMode: "both",
+		snapTolerance: 20,
+		stack: false,
+		zIndex: false,
+
+		// Callbacks
+		drag: null,
+		start: null,
+		stop: null
+	},
+	_create: function() {
+
+		if ( this.options.helper === "original" ) {
+			this._setPositionRelative();
+		}
+		if ( this.options.addClasses ) {
+			this._addClass( "ui-draggable" );
+		}
+		this._setHandleClassName();
+
+		this._mouseInit();
+	},
+
+	_setOption: function( key, value ) {
+		this._super( key, value );
+		if ( key === "handle" ) {
+			this._removeHandleClassName();
+			this._setHandleClassName();
+		}
+	},
+
+	_destroy: function() {
+		if ( ( this.helper || this.element ).is( ".ui-draggable-dragging" ) ) {
+			this.destroyOnClear = true;
+			return;
+		}
+		this._removeHandleClassName();
+		this._mouseDestroy();
+	},
+
+	_mouseCapture: function( event ) {
+		var o = this.options;
+
+		this._blurActiveElement( event );
+
+		// Among others, prevent a drag on a resizable-handle
+		if ( this.helper || o.disabled ||
+				$( event.target ).closest( ".ui-resizable-handle" ).length > 0 ) {
+			return false;
+		}
+
+		//Quit if we're not on a valid handle
+		this.handle = this._getHandle( event );
+		if ( !this.handle ) {
+			return false;
+		}
+
+		this._blockFrames( o.iframeFix === true ? "iframe" : o.iframeFix );
+
+		return true;
+
+	},
+
+	_blockFrames: function( selector ) {
+		this.iframeBlocks = this.document.find( selector ).map( function() {
+			var iframe = $( this );
+
+			return $( "<div>" )
+				.css( "position", "absolute" )
+				.appendTo( iframe.parent() )
+				.outerWidth( iframe.outerWidth() )
+				.outerHeight( iframe.outerHeight() )
+				.offset( iframe.offset() )[ 0 ];
+		} );
+	},
+
+	_unblockFrames: function() {
+		if ( this.iframeBlocks ) {
+			this.iframeBlocks.remove();
+			delete this.iframeBlocks;
+		}
+	},
+
+	_blurActiveElement: function( event ) {
+		var activeElement = $.ui.safeActiveElement( this.document[ 0 ] ),
+			target = $( event.target );
+
+		// Only blur if the event occurred on an element that is:
+		// 1) within the draggable handle
+		// 2) but not within the currently focused element
+		// See #10527, #12472
+		if ( this._getHandle( event ) && target.closest( activeElement ).length ) {
+			return;
+		}
+
+		// Blur any element that currently has focus, see #4261
+		$.ui.safeBlur( activeElement );
+	},
+
+	_mouseStart: function( event ) {
+
+		var o = this.options;
+
+		//Create and append the visible helper
+		this.helper = this._createHelper( event );
+
+		this._addClass( this.helper, "ui-draggable-dragging" );
+
+		//Cache the helper size
+		this._cacheHelperProportions();
+
+		//If ddmanager is used for droppables, set the global draggable
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.current = this;
+		}
+
+		/*
+		 * - Position generation -
+		 * This block generates everything position related - it's the core of draggables.
+		 */
+
+		//Cache the margins of the original element
+		this._cacheMargins();
+
+		//Store the helper's css position
+		this.cssPosition = this.helper.css( "position" );
+		this.scrollParent = this.helper.scrollParent( true );
+		this.offsetParent = this.helper.offsetParent();
+		this.hasFixedAncestor = this.helper.parents().filter( function() {
+				return $( this ).css( "position" ) === "fixed";
+			} ).length > 0;
+
+		//The element's absolute position on the page minus margins
+		this.positionAbs = this.element.offset();
+		this._refreshOffsets( event );
+
+		//Generate the original position
+		this.originalPosition = this.position = this._generatePosition( event, false );
+		this.originalPageX = event.pageX;
+		this.originalPageY = event.pageY;
+
+		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+		( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
+
+		//Set a containment if given in the options
+		this._setContainment();
+
+		//Trigger event + callbacks
+		if ( this._trigger( "start", event ) === false ) {
+			this._clear();
+			return false;
+		}
+
+		//Recache the helper size
+		this._cacheHelperProportions();
+
+		//Prepare the droppable offsets
+		if ( $.ui.ddmanager && !o.dropBehaviour ) {
+			$.ui.ddmanager.prepareOffsets( this, event );
+		}
+
+		// Execute the drag once - this causes the helper not to be visible before getting its
+		// correct position
+		this._mouseDrag( event, true );
+
+		// If the ddmanager is used for droppables, inform the manager that dragging has started
+		// (see #5003)
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.dragStart( this, event );
+		}
+
+		return true;
+	},
+
+	_refreshOffsets: function( event ) {
+		this.offset = {
+			top: this.positionAbs.top - this.margins.top,
+			left: this.positionAbs.left - this.margins.left,
+			scroll: false,
+			parent: this._getParentOffset(),
+			relative: this._getRelativeOffset()
+		};
+
+		this.offset.click = {
+			left: event.pageX - this.offset.left,
+			top: event.pageY - this.offset.top
+		};
+	},
+
+	_mouseDrag: function( event, noPropagation ) {
+
+		// reset any necessary cached properties (see #5009)
+		if ( this.hasFixedAncestor ) {
+			this.offset.parent = this._getParentOffset();
+		}
+
+		//Compute the helpers position
+		this.position = this._generatePosition( event, true );
+		this.positionAbs = this._convertPositionTo( "absolute" );
+
+		//Call plugins and callbacks and use the resulting position if something is returned
+		if ( !noPropagation ) {
+			var ui = this._uiHash();
+			if ( this._trigger( "drag", event, ui ) === false ) {
+				this._mouseUp( new $.Event( "mouseup", event ) );
+				return false;
+			}
+			this.position = ui.position;
+		}
+
+		this.helper[ 0 ].style.left = this.position.left + "px";
+		this.helper[ 0 ].style.top = this.position.top + "px";
+
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.drag( this, event );
+		}
+
+		return false;
+	},
+
+	_mouseStop: function( event ) {
+
+		//If we are using droppables, inform the manager about the drop
+		var that = this,
+			dropped = false;
+		if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
+			dropped = $.ui.ddmanager.drop( this, event );
+		}
+
+		//if a drop comes from outside (a sortable)
+		if ( this.dropped ) {
+			dropped = this.dropped;
+			this.dropped = false;
+		}
+
+		if ( ( this.options.revert === "invalid" && !dropped ) ||
+				( this.options.revert === "valid" && dropped ) ||
+				this.options.revert === true || ( $.isFunction( this.options.revert ) &&
+				this.options.revert.call( this.element, dropped ) )
+		) {
+			$( this.helper ).animate(
+				this.originalPosition,
+				parseInt( this.options.revertDuration, 10 ),
+				function() {
+					if ( that._trigger( "stop", event ) !== false ) {
+						that._clear();
+					}
+				}
+			);
+		} else {
+			if ( this._trigger( "stop", event ) !== false ) {
+				this._clear();
+			}
+		}
+
+		return false;
+	},
+
+	_mouseUp: function( event ) {
+		this._unblockFrames();
+
+		// If the ddmanager is used for droppables, inform the manager that dragging has stopped
+		// (see #5003)
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.dragStop( this, event );
+		}
+
+		// Only need to focus if the event occurred on the draggable itself, see #10527
+		if ( this.handleElement.is( event.target ) ) {
+
+			// The interaction is over; whether or not the click resulted in a drag,
+			// focus the element
+			this.element.trigger( "focus" );
+		}
+
+		return $.ui.mouse.prototype._mouseUp.call( this, event );
+	},
+
+	cancel: function() {
+
+		if ( this.helper.is( ".ui-draggable-dragging" ) ) {
+			this._mouseUp( new $.Event( "mouseup", { target: this.element[ 0 ] } ) );
+		} else {
+			this._clear();
+		}
+
+		return this;
+
+	},
+
+	_getHandle: function( event ) {
+		return this.options.handle ?
+			!!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
+			true;
+	},
+
+	_setHandleClassName: function() {
+		this.handleElement = this.options.handle ?
+			this.element.find( this.options.handle ) : this.element;
+		this._addClass( this.handleElement, "ui-draggable-handle" );
+	},
+
+	_removeHandleClassName: function() {
+		this._removeClass( this.handleElement, "ui-draggable-handle" );
+	},
+
+	_createHelper: function( event ) {
+
+		var o = this.options,
+			helperIsFunction = $.isFunction( o.helper ),
+			helper = helperIsFunction ?
+				$( o.helper.apply( this.element[ 0 ], [ event ] ) ) :
+				( o.helper === "clone" ?
+					this.element.clone().removeAttr( "id" ) :
+					this.element );
+
+		if ( !helper.parents( "body" ).length ) {
+			helper.appendTo( ( o.appendTo === "parent" ?
+				this.element[ 0 ].parentNode :
+				o.appendTo ) );
+		}
+
+		// Http://bugs.jqueryui.com/ticket/9446
+		// a helper function can return the original element
+		// which wouldn't have been set to relative in _create
+		if ( helperIsFunction && helper[ 0 ] === this.element[ 0 ] ) {
+			this._setPositionRelative();
+		}
+
+		if ( helper[ 0 ] !== this.element[ 0 ] &&
+				!( /(fixed|absolute)/ ).test( helper.css( "position" ) ) ) {
+			helper.css( "position", "absolute" );
+		}
+
+		return helper;
+
+	},
+
+	_setPositionRelative: function() {
+		if ( !( /^(?:r|a|f)/ ).test( this.element.css( "position" ) ) ) {
+			this.element[ 0 ].style.position = "relative";
+		}
+	},
+
+	_adjustOffsetFromHelper: function( obj ) {
+		if ( typeof obj === "string" ) {
+			obj = obj.split( " " );
+		}
+		if ( $.isArray( obj ) ) {
+			obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
+		}
+		if ( "left" in obj ) {
+			this.offset.click.left = obj.left + this.margins.left;
+		}
+		if ( "right" in obj ) {
+			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+		}
+		if ( "top" in obj ) {
+			this.offset.click.top = obj.top + this.margins.top;
+		}
+		if ( "bottom" in obj ) {
+			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+		}
+	},
+
+	_isRootNode: function( element ) {
+		return ( /(html|body)/i ).test( element.tagName ) || element === this.document[ 0 ];
+	},
+
+	_getParentOffset: function() {
+
+		//Get the offsetParent and cache its position
+		var po = this.offsetParent.offset(),
+			document = this.document[ 0 ];
+
+		// This is a special case where we need to modify a offset calculated on start, since the
+		// following happened:
+		// 1. The position of the helper is absolute, so it's position is calculated based on the
+		// next positioned parent
+		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
+		// the document, which means that the scroll is included in the initial calculation of the
+		// offset of the parent, and never recalculated upon drag
+		if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== document &&
+				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
+			po.left += this.scrollParent.scrollLeft();
+			po.top += this.scrollParent.scrollTop();
+		}
+
+		if ( this._isRootNode( this.offsetParent[ 0 ] ) ) {
+			po = { top: 0, left: 0 };
+		}
+
+		return {
+			top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
+			left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
+		};
+
+	},
+
+	_getRelativeOffset: function() {
+		if ( this.cssPosition !== "relative" ) {
+			return { top: 0, left: 0 };
+		}
+
+		var p = this.element.position(),
+			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
+
+		return {
+			top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
+				( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),
+			left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
+				( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )
+		};
+
+	},
+
+	_cacheMargins: function() {
+		this.margins = {
+			left: ( parseInt( this.element.css( "marginLeft" ), 10 ) || 0 ),
+			top: ( parseInt( this.element.css( "marginTop" ), 10 ) || 0 ),
+			right: ( parseInt( this.element.css( "marginRight" ), 10 ) || 0 ),
+			bottom: ( parseInt( this.element.css( "marginBottom" ), 10 ) || 0 )
+		};
+	},
+
+	_cacheHelperProportions: function() {
+		this.helperProportions = {
+			width: this.helper.outerWidth(),
+			height: this.helper.outerHeight()
+		};
+	},
+
+	_setContainment: function() {
+
+		var isUserScrollable, c, ce,
+			o = this.options,
+			document = this.document[ 0 ];
+
+		this.relativeContainer = null;
+
+		if ( !o.containment ) {
+			this.containment = null;
+			return;
+		}
+
+		if ( o.containment === "window" ) {
+			this.containment = [
+				$( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
+				$( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
+				$( window ).scrollLeft() + $( window ).width() -
+					this.helperProportions.width - this.margins.left,
+				$( window ).scrollTop() +
+					( $( window ).height() || document.body.parentNode.scrollHeight ) -
+					this.helperProportions.height - this.margins.top
+			];
+			return;
+		}
+
+		if ( o.containment === "document" ) {
+			this.containment = [
+				0,
+				0,
+				$( document ).width() - this.helperProportions.width - this.margins.left,
+				( $( document ).height() || document.body.parentNode.scrollHeight ) -
+					this.helperProportions.height - this.margins.top
+			];
+			return;
+		}
+
+		if ( o.containment.constructor === Array ) {
+			this.containment = o.containment;
+			return;
+		}
+
+		if ( o.containment === "parent" ) {
+			o.containment = this.helper[ 0 ].parentNode;
+		}
+
+		c = $( o.containment );
+		ce = c[ 0 ];
+
+		if ( !ce ) {
+			return;
+		}
+
+		isUserScrollable = /(scroll|auto)/.test( c.css( "overflow" ) );
+
+		this.containment = [
+			( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) +
+				( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
+			( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) +
+				( parseInt( c.css( "paddingTop" ), 10 ) || 0 ),
+			( isUserScrollable ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
+				( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) -
+				( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) -
+				this.helperProportions.width -
+				this.margins.left -
+				this.margins.right,
+			( isUserScrollable ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
+				( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) -
+				( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) -
+				this.helperProportions.height -
+				this.margins.top -
+				this.margins.bottom
+		];
+		this.relativeContainer = c;
+	},
+
+	_convertPositionTo: function( d, pos ) {
+
+		if ( !pos ) {
+			pos = this.position;
+		}
+
+		var mod = d === "absolute" ? 1 : -1,
+			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
+
+		return {
+			top: (
+
+				// The absolute mouse position
+				pos.top	+
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.top * mod +
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.top * mod -
+				( ( this.cssPosition === "fixed" ?
+					-this.offset.scroll.top :
+					( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod )
+			),
+			left: (
+
+				// The absolute mouse position
+				pos.left +
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.left * mod +
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.left * mod	-
+				( ( this.cssPosition === "fixed" ?
+					-this.offset.scroll.left :
+					( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) * mod )
+			)
+		};
+
+	},
+
+	_generatePosition: function( event, constrainPosition ) {
+
+		var containment, co, top, left,
+			o = this.options,
+			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] ),
+			pageX = event.pageX,
+			pageY = event.pageY;
+
+		// Cache the scroll
+		if ( !scrollIsRootNode || !this.offset.scroll ) {
+			this.offset.scroll = {
+				top: this.scrollParent.scrollTop(),
+				left: this.scrollParent.scrollLeft()
+			};
+		}
+
+		/*
+		 * - Position constraining -
+		 * Constrain the position to a mix of grid, containment.
+		 */
+
+		// If we are not dragging yet, we won't check for options
+		if ( constrainPosition ) {
+			if ( this.containment ) {
+				if ( this.relativeContainer ) {
+					co = this.relativeContainer.offset();
+					containment = [
+						this.containment[ 0 ] + co.left,
+						this.containment[ 1 ] + co.top,
+						this.containment[ 2 ] + co.left,
+						this.containment[ 3 ] + co.top
+					];
+				} else {
+					containment = this.containment;
+				}
+
+				if ( event.pageX - this.offset.click.left < containment[ 0 ] ) {
+					pageX = containment[ 0 ] + this.offset.click.left;
+				}
+				if ( event.pageY - this.offset.click.top < containment[ 1 ] ) {
+					pageY = containment[ 1 ] + this.offset.click.top;
+				}
+				if ( event.pageX - this.offset.click.left > containment[ 2 ] ) {
+					pageX = containment[ 2 ] + this.offset.click.left;
+				}
+				if ( event.pageY - this.offset.click.top > containment[ 3 ] ) {
+					pageY = containment[ 3 ] + this.offset.click.top;
+				}
+			}
+
+			if ( o.grid ) {
+
+				//Check for grid elements set to 0 to prevent divide by 0 error causing invalid
+				// argument errors in IE (see ticket #6950)
+				top = o.grid[ 1 ] ? this.originalPageY + Math.round( ( pageY -
+					this.originalPageY ) / o.grid[ 1 ] ) * o.grid[ 1 ] : this.originalPageY;
+				pageY = containment ? ( ( top - this.offset.click.top >= containment[ 1 ] ||
+					top - this.offset.click.top > containment[ 3 ] ) ?
+						top :
+						( ( top - this.offset.click.top >= containment[ 1 ] ) ?
+							top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) : top;
+
+				left = o.grid[ 0 ] ? this.originalPageX +
+					Math.round( ( pageX - this.originalPageX ) / o.grid[ 0 ] ) * o.grid[ 0 ] :
+					this.originalPageX;
+				pageX = containment ? ( ( left - this.offset.click.left >= containment[ 0 ] ||
+					left - this.offset.click.left > containment[ 2 ] ) ?
+						left :
+						( ( left - this.offset.click.left >= containment[ 0 ] ) ?
+							left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) : left;
+			}
+
+			if ( o.axis === "y" ) {
+				pageX = this.originalPageX;
+			}
+
+			if ( o.axis === "x" ) {
+				pageY = this.originalPageY;
+			}
+		}
+
+		return {
+			top: (
+
+				// The absolute mouse position
+				pageY -
+
+				// Click offset (relative to the element)
+				this.offset.click.top -
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.top -
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.top +
+				( this.cssPosition === "fixed" ?
+					-this.offset.scroll.top :
+					( scrollIsRootNode ? 0 : this.offset.scroll.top ) )
+			),
+			left: (
+
+				// The absolute mouse position
+				pageX -
+
+				// Click offset (relative to the element)
+				this.offset.click.left -
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.left -
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.left +
+				( this.cssPosition === "fixed" ?
+					-this.offset.scroll.left :
+					( scrollIsRootNode ? 0 : this.offset.scroll.left ) )
+			)
+		};
+
+	},
+
+	_clear: function() {
+		this._removeClass( this.helper, "ui-draggable-dragging" );
+		if ( this.helper[ 0 ] !== this.element[ 0 ] && !this.cancelHelperRemoval ) {
+			this.helper.remove();
+		}
+		this.helper = null;
+		this.cancelHelperRemoval = false;
+		if ( this.destroyOnClear ) {
+			this.destroy();
+		}
+	},
+
+	// From now on bulk stuff - mainly helpers
+
+	_trigger: function( type, event, ui ) {
+		ui = ui || this._uiHash();
+		$.ui.plugin.call( this, type, [ event, ui, this ], true );
+
+		// Absolute position and offset (see #6884 ) have to be recalculated after plugins
+		if ( /^(drag|start|stop)/.test( type ) ) {
+			this.positionAbs = this._convertPositionTo( "absolute" );
+			ui.offset = this.positionAbs;
+		}
+		return $.Widget.prototype._trigger.call( this, type, event, ui );
+	},
+
+	plugins: {},
+
+	_uiHash: function() {
+		return {
+			helper: this.helper,
+			position: this.position,
+			originalPosition: this.originalPosition,
+			offset: this.positionAbs
+		};
+	}
+
+} );
+
+$.ui.plugin.add( "draggable", "connectToSortable", {
+	start: function( event, ui, draggable ) {
+		var uiSortable = $.extend( {}, ui, {
+			item: draggable.element
+		} );
+
+		draggable.sortables = [];
+		$( draggable.options.connectToSortable ).each( function() {
+			var sortable = $( this ).sortable( "instance" );
+
+			if ( sortable && !sortable.options.disabled ) {
+				draggable.sortables.push( sortable );
+
+				// RefreshPositions is called at drag start to refresh the containerCache
+				// which is used in drag. This ensures it's initialized and synchronized
+				// with any changes that might have happened on the page since initialization.
+				sortable.refreshPositions();
+				sortable._trigger( "activate", event, uiSortable );
+			}
+		} );
+	},
+	stop: function( event, ui, draggable ) {
+		var uiSortable = $.extend( {}, ui, {
+			item: draggable.element
+		} );
+
+		draggable.cancelHelperRemoval = false;
+
+		$.each( draggable.sortables, function() {
+			var sortable = this;
+
+			if ( sortable.isOver ) {
+				sortable.isOver = 0;
+
+				// Allow this sortable to handle removing the helper
+				draggable.cancelHelperRemoval = true;
+				sortable.cancelHelperRemoval = false;
+
+				// Use _storedCSS To restore properties in the sortable,
+				// as this also handles revert (#9675) since the draggable
+				// may have modified them in unexpected ways (#8809)
+				sortable._storedCSS = {
+					position: sortable.placeholder.css( "position" ),
+					top: sortable.placeholder.css( "top" ),
+					left: sortable.placeholder.css( "left" )
+				};
+
+				sortable._mouseStop( event );
+
+				// Once drag has ended, the sortable should return to using
+				// its original helper, not the shared helper from draggable
+				sortable.options.helper = sortable.options._helper;
+			} else {
+
+				// Prevent this Sortable from removing the helper.
+				// However, don't set the draggable to remove the helper
+				// either as another connected Sortable may yet handle the removal.
+				sortable.cancelHelperRemoval = true;
+
+				sortable._trigger( "deactivate", event, uiSortable );
+			}
+		} );
+	},
+	drag: function( event, ui, draggable ) {
+		$.each( draggable.sortables, function() {
+			var innermostIntersecting = false,
+				sortable = this;
+
+			// Copy over variables that sortable's _intersectsWith uses
+			sortable.positionAbs = draggable.positionAbs;
+			sortable.helperProportions = draggable.helperProportions;
+			sortable.offset.click = draggable.offset.click;
+
+			if ( sortable._intersectsWith( sortable.containerCache ) ) {
+				innermostIntersecting = true;
+
+				$.each( draggable.sortables, function() {
+
+					// Copy over variables that sortable's _intersectsWith uses
+					this.positionAbs = draggable.positionAbs;
+					this.helperProportions = draggable.helperProportions;
+					this.offset.click = draggable.offset.click;
+
+					if ( this !== sortable &&
+							this._intersectsWith( this.containerCache ) &&
+							$.contains( sortable.element[ 0 ], this.element[ 0 ] ) ) {
+						innermostIntersecting = false;
+					}
+
+					return innermostIntersecting;
+				} );
+			}
+
+			if ( innermostIntersecting ) {
+
+				// If it intersects, we use a little isOver variable and set it once,
+				// so that the move-in stuff gets fired only once.
+				if ( !sortable.isOver ) {
+					sortable.isOver = 1;
+
+					// Store draggable's parent in case we need to reappend to it later.
+					draggable._parent = ui.helper.parent();
+
+					sortable.currentItem = ui.helper
+						.appendTo( sortable.element )
+						.data( "ui-sortable-item", true );
+
+					// Store helper option to later restore it
+					sortable.options._helper = sortable.options.helper;
+
+					sortable.options.helper = function() {
+						return ui.helper[ 0 ];
+					};
+
+					// Fire the start events of the sortable with our passed browser event,
+					// and our own helper (so it doesn't create a new one)
+					event.target = sortable.currentItem[ 0 ];
+					sortable._mouseCapture( event, true );
+					sortable._mouseStart( event, true, true );
+
+					// Because the browser event is way off the new appended portlet,
+					// modify necessary variables to reflect the changes
+					sortable.offset.click.top = draggable.offset.click.top;
+					sortable.offset.click.left = draggable.offset.click.left;
+					sortable.offset.parent.left -= draggable.offset.parent.left -
+						sortable.offset.parent.left;
+					sortable.offset.parent.top -= draggable.offset.parent.top -
+						sortable.offset.parent.top;
+
+					draggable._trigger( "toSortable", event );
+
+					// Inform draggable that the helper is in a valid drop zone,
+					// used solely in the revert option to handle "valid/invalid".
+					draggable.dropped = sortable.element;
+
+					// Need to refreshPositions of all sortables in the case that
+					// adding to one sortable changes the location of the other sortables (#9675)
+					$.each( draggable.sortables, function() {
+						this.refreshPositions();
+					} );
+
+					// Hack so receive/update callbacks work (mostly)
+					draggable.currentItem = draggable.element;
+					sortable.fromOutside = draggable;
+				}
+
+				if ( sortable.currentItem ) {
+					sortable._mouseDrag( event );
+
+					// Copy the sortable's position because the draggable's can potentially reflect
+					// a relative position, while sortable is always absolute, which the dragged
+					// element has now become. (#8809)
+					ui.position = sortable.position;
+				}
+			} else {
+
+				// If it doesn't intersect with the sortable, and it intersected before,
+				// we fake the drag stop of the sortable, but make sure it doesn't remove
+				// the helper by using cancelHelperRemoval.
+				if ( sortable.isOver ) {
+
+					sortable.isOver = 0;
+					sortable.cancelHelperRemoval = true;
+
+					// Calling sortable's mouseStop would trigger a revert,
+					// so revert must be temporarily false until after mouseStop is called.
+					sortable.options._revert = sortable.options.revert;
+					sortable.options.revert = false;
+
+					sortable._trigger( "out", event, sortable._uiHash( sortable ) );
+					sortable._mouseStop( event, true );
+
+					// Restore sortable behaviors that were modfied
+					// when the draggable entered the sortable area (#9481)
+					sortable.options.revert = sortable.options._revert;
+					sortable.options.helper = sortable.options._helper;
+
+					if ( sortable.placeholder ) {
+						sortable.placeholder.remove();
+					}
+
+					// Restore and recalculate the draggable's offset considering the sortable
+					// may have modified them in unexpected ways. (#8809, #10669)
+					ui.helper.appendTo( draggable._parent );
+					draggable._refreshOffsets( event );
+					ui.position = draggable._generatePosition( event, true );
+
+					draggable._trigger( "fromSortable", event );
+
+					// Inform draggable that the helper is no longer in a valid drop zone
+					draggable.dropped = false;
+
+					// Need to refreshPositions of all sortables just in case removing
+					// from one sortable changes the location of other sortables (#9675)
+					$.each( draggable.sortables, function() {
+						this.refreshPositions();
+					} );
+				}
+			}
+		} );
+	}
+} );
+
+$.ui.plugin.add( "draggable", "cursor", {
+	start: function( event, ui, instance ) {
+		var t = $( "body" ),
+			o = instance.options;
+
+		if ( t.css( "cursor" ) ) {
+			o._cursor = t.css( "cursor" );
+		}
+		t.css( "cursor", o.cursor );
+	},
+	stop: function( event, ui, instance ) {
+		var o = instance.options;
+		if ( o._cursor ) {
+			$( "body" ).css( "cursor", o._cursor );
+		}
+	}
+} );
+
+$.ui.plugin.add( "draggable", "opacity", {
+	start: function( event, ui, instance ) {
+		var t = $( ui.helper ),
+			o = instance.options;
+		if ( t.css( "opacity" ) ) {
+			o._opacity = t.css( "opacity" );
+		}
+		t.css( "opacity", o.opacity );
+	},
+	stop: function( event, ui, instance ) {
+		var o = instance.options;
+		if ( o._opacity ) {
+			$( ui.helper ).css( "opacity", o._opacity );
+		}
+	}
+} );
+
+$.ui.plugin.add( "draggable", "scroll", {
+	start: function( event, ui, i ) {
+		if ( !i.scrollParentNotHidden ) {
+			i.scrollParentNotHidden = i.helper.scrollParent( false );
+		}
+
+		if ( i.scrollParentNotHidden[ 0 ] !== i.document[ 0 ] &&
+				i.scrollParentNotHidden[ 0 ].tagName !== "HTML" ) {
+			i.overflowOffset = i.scrollParentNotHidden.offset();
+		}
+	},
+	drag: function( event, ui, i  ) {
+
+		var o = i.options,
+			scrolled = false,
+			scrollParent = i.scrollParentNotHidden[ 0 ],
+			document = i.document[ 0 ];
+
+		if ( scrollParent !== document && scrollParent.tagName !== "HTML" ) {
+			if ( !o.axis || o.axis !== "x" ) {
+				if ( ( i.overflowOffset.top + scrollParent.offsetHeight ) - event.pageY <
+						o.scrollSensitivity ) {
+					scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
+				} else if ( event.pageY - i.overflowOffset.top < o.scrollSensitivity ) {
+					scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
+				}
+			}
+
+			if ( !o.axis || o.axis !== "y" ) {
+				if ( ( i.overflowOffset.left + scrollParent.offsetWidth ) - event.pageX <
+						o.scrollSensitivity ) {
+					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
+				} else if ( event.pageX - i.overflowOffset.left < o.scrollSensitivity ) {
+					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
+				}
+			}
+
+		} else {
+
+			if ( !o.axis || o.axis !== "x" ) {
+				if ( event.pageY - $( document ).scrollTop() < o.scrollSensitivity ) {
+					scrolled = $( document ).scrollTop( $( document ).scrollTop() - o.scrollSpeed );
+				} else if ( $( window ).height() - ( event.pageY - $( document ).scrollTop() ) <
+						o.scrollSensitivity ) {
+					scrolled = $( document ).scrollTop( $( document ).scrollTop() + o.scrollSpeed );
+				}
+			}
+
+			if ( !o.axis || o.axis !== "y" ) {
+				if ( event.pageX - $( document ).scrollLeft() < o.scrollSensitivity ) {
+					scrolled = $( document ).scrollLeft(
+						$( document ).scrollLeft() - o.scrollSpeed
+					);
+				} else if ( $( window ).width() - ( event.pageX - $( document ).scrollLeft() ) <
+						o.scrollSensitivity ) {
+					scrolled = $( document ).scrollLeft(
+						$( document ).scrollLeft() + o.scrollSpeed
+					);
+				}
+			}
+
+		}
+
+		if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
+			$.ui.ddmanager.prepareOffsets( i, event );
+		}
+
+	}
+} );
+
+$.ui.plugin.add( "draggable", "snap", {
+	start: function( event, ui, i ) {
+
+		var o = i.options;
+
+		i.snapElements = [];
+
+		$( o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap )
+			.each( function() {
+				var $t = $( this ),
+					$o = $t.offset();
+				if ( this !== i.element[ 0 ] ) {
+					i.snapElements.push( {
+						item: this,
+						width: $t.outerWidth(), height: $t.outerHeight(),
+						top: $o.top, left: $o.left
+					} );
+				}
+			} );
+
+	},
+	drag: function( event, ui, inst ) {
+
+		var ts, bs, ls, rs, l, r, t, b, i, first,
+			o = inst.options,
+			d = o.snapTolerance,
+			x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
+			y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
+
+		for ( i = inst.snapElements.length - 1; i >= 0; i-- ) {
+
+			l = inst.snapElements[ i ].left - inst.margins.left;
+			r = l + inst.snapElements[ i ].width;
+			t = inst.snapElements[ i ].top - inst.margins.top;
+			b = t + inst.snapElements[ i ].height;
+
+			if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d ||
+					!$.contains( inst.snapElements[ i ].item.ownerDocument,
+					inst.snapElements[ i ].item ) ) {
+				if ( inst.snapElements[ i ].snapping ) {
+					( inst.options.snap.release &&
+						inst.options.snap.release.call(
+							inst.element,
+							event,
+							$.extend( inst._uiHash(), { snapItem: inst.snapElements[ i ].item } )
+						) );
+				}
+				inst.snapElements[ i ].snapping = false;
+				continue;
+			}
+
+			if ( o.snapMode !== "inner" ) {
+				ts = Math.abs( t - y2 ) <= d;
+				bs = Math.abs( b - y1 ) <= d;
+				ls = Math.abs( l - x2 ) <= d;
+				rs = Math.abs( r - x1 ) <= d;
+				if ( ts ) {
+					ui.position.top = inst._convertPositionTo( "relative", {
+						top: t - inst.helperProportions.height,
+						left: 0
+					} ).top;
+				}
+				if ( bs ) {
+					ui.position.top = inst._convertPositionTo( "relative", {
+						top: b,
+						left: 0
+					} ).top;
+				}
+				if ( ls ) {
+					ui.position.left = inst._convertPositionTo( "relative", {
+						top: 0,
+						left: l - inst.helperProportions.width
+					} ).left;
+				}
+				if ( rs ) {
+					ui.position.left = inst._convertPositionTo( "relative", {
+						top: 0,
+						left: r
+					} ).left;
+				}
+			}
+
+			first = ( ts || bs || ls || rs );
+
+			if ( o.snapMode !== "outer" ) {
+				ts = Math.abs( t - y1 ) <= d;
+				bs = Math.abs( b - y2 ) <= d;
+				ls = Math.abs( l - x1 ) <= d;
+				rs = Math.abs( r - x2 ) <= d;
+				if ( ts ) {
+					ui.position.top = inst._convertPositionTo( "relative", {
+						top: t,
+						left: 0
+					} ).top;
+				}
+				if ( bs ) {
+					ui.position.top = inst._convertPositionTo( "relative", {
+						top: b - inst.helperProportions.height,
+						left: 0
+					} ).top;
+				}
+				if ( ls ) {
+					ui.position.left = inst._convertPositionTo( "relative", {
+						top: 0,
+						left: l
+					} ).left;
+				}
+				if ( rs ) {
+					ui.position.left = inst._convertPositionTo( "relative", {
+						top: 0,
+						left: r - inst.helperProportions.width
+					} ).left;
+				}
+			}
+
+			if ( !inst.snapElements[ i ].snapping && ( ts || bs || ls || rs || first ) ) {
+				( inst.options.snap.snap &&
+					inst.options.snap.snap.call(
+						inst.element,
+						event,
+						$.extend( inst._uiHash(), {
+							snapItem: inst.snapElements[ i ].item
+						} ) ) );
+			}
+			inst.snapElements[ i ].snapping = ( ts || bs || ls || rs || first );
+
+		}
+
+	}
+} );
+
+$.ui.plugin.add( "draggable", "stack", {
+	start: function( event, ui, instance ) {
+		var min,
+			o = instance.options,
+			group = $.makeArray( $( o.stack ) ).sort( function( a, b ) {
+				return ( parseInt( $( a ).css( "zIndex" ), 10 ) || 0 ) -
+					( parseInt( $( b ).css( "zIndex" ), 10 ) || 0 );
+			} );
+
+		if ( !group.length ) { return; }
+
+		min = parseInt( $( group[ 0 ] ).css( "zIndex" ), 10 ) || 0;
+		$( group ).each( function( i ) {
+			$( this ).css( "zIndex", min + i );
+		} );
+		this.css( "zIndex", ( min + group.length ) );
+	}
+} );
+
+$.ui.plugin.add( "draggable", "zIndex", {
+	start: function( event, ui, instance ) {
+		var t = $( ui.helper ),
+			o = instance.options;
+
+		if ( t.css( "zIndex" ) ) {
+			o._zIndex = t.css( "zIndex" );
+		}
+		t.css( "zIndex", o.zIndex );
+	},
+	stop: function( event, ui, instance ) {
+		var o = instance.options;
+
+		if ( o._zIndex ) {
+			$( ui.helper ).css( "zIndex", o._zIndex );
+		}
+	}
+} );
+
+var widgetsDraggable = $.ui.draggable;
+
+
+/*!
+ * jQuery UI Droppable 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Droppable
+//>>group: Interactions
+//>>description: Enables drop targets for draggable elements.
+//>>docs: http://api.jqueryui.com/droppable/
+//>>demos: http://jqueryui.com/droppable/
+
+
+
+$.widget( "ui.droppable", {
+	version: "1.12.0",
+	widgetEventPrefix: "drop",
+	options: {
+		accept: "*",
+		addClasses: true,
+		greedy: false,
+		scope: "default",
+		tolerance: "intersect",
+
+		// Callbacks
+		activate: null,
+		deactivate: null,
+		drop: null,
+		out: null,
+		over: null
+	},
+	_create: function() {
+
+		var proportions,
+			o = this.options,
+			accept = o.accept;
+
+		this.isover = false;
+		this.isout = true;
+
+		this.accept = $.isFunction( accept ) ? accept : function( d ) {
+			return d.is( accept );
+		};
+
+		this.proportions = function( /* valueToWrite */ ) {
+			if ( arguments.length ) {
+
+				// Store the droppable's proportions
+				proportions = arguments[ 0 ];
+			} else {
+
+				// Retrieve or derive the droppable's proportions
+				return proportions ?
+					proportions :
+					proportions = {
+						width: this.element[ 0 ].offsetWidth,
+						height: this.element[ 0 ].offsetHeight
+					};
+			}
+		};
+
+		this._addToManager( o.scope );
+
+		o.addClasses && this._addClass( "ui-droppable" );
+
+	},
+
+	_addToManager: function( scope ) {
+
+		// Add the reference and positions to the manager
+		$.ui.ddmanager.droppables[ scope ] = $.ui.ddmanager.droppables[ scope ] || [];
+		$.ui.ddmanager.droppables[ scope ].push( this );
+	},
+
+	_splice: function( drop ) {
+		var i = 0;
+		for ( ; i < drop.length; i++ ) {
+			if ( drop[ i ] === this ) {
+				drop.splice( i, 1 );
+			}
+		}
+	},
+
+	_destroy: function() {
+		var drop = $.ui.ddmanager.droppables[ this.options.scope ];
+
+		this._splice( drop );
+	},
+
+	_setOption: function( key, value ) {
+
+		if ( key === "accept" ) {
+			this.accept = $.isFunction( value ) ? value : function( d ) {
+				return d.is( value );
+			};
+		} else if ( key === "scope" ) {
+			var drop = $.ui.ddmanager.droppables[ this.options.scope ];
+
+			this._splice( drop );
+			this._addToManager( value );
+		}
+
+		this._super( key, value );
+	},
+
+	_activate: function( event ) {
+		var draggable = $.ui.ddmanager.current;
+
+		this._addActiveClass();
+		if ( draggable ) {
+			this._trigger( "activate", event, this.ui( draggable ) );
+		}
+	},
+
+	_deactivate: function( event ) {
+		var draggable = $.ui.ddmanager.current;
+
+		this._removeActiveClass();
+		if ( draggable ) {
+			this._trigger( "deactivate", event, this.ui( draggable ) );
+		}
+	},
+
+	_over: function( event ) {
+
+		var draggable = $.ui.ddmanager.current;
+
+		// Bail if draggable and droppable are same element
+		if ( !draggable || ( draggable.currentItem ||
+				draggable.element )[ 0 ] === this.element[ 0 ] ) {
+			return;
+		}
+
+		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
+				draggable.element ) ) ) {
+			this._addHoverClass();
+			this._trigger( "over", event, this.ui( draggable ) );
+		}
+
+	},
+
+	_out: function( event ) {
+
+		var draggable = $.ui.ddmanager.current;
+
+		// Bail if draggable and droppable are same element
+		if ( !draggable || ( draggable.currentItem ||
+				draggable.element )[ 0 ] === this.element[ 0 ] ) {
+			return;
+		}
+
+		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
+				draggable.element ) ) ) {
+			this._removeHoverClass();
+			this._trigger( "out", event, this.ui( draggable ) );
+		}
+
+	},
+
+	_drop: function( event, custom ) {
+
+		var draggable = custom || $.ui.ddmanager.current,
+			childrenIntersection = false;
+
+		// Bail if draggable and droppable are same element
+		if ( !draggable || ( draggable.currentItem ||
+				draggable.element )[ 0 ] === this.element[ 0 ] ) {
+			return false;
+		}
+
+		this.element
+			.find( ":data(ui-droppable)" )
+			.not( ".ui-draggable-dragging" )
+			.each( function() {
+				var inst = $( this ).droppable( "instance" );
+				if (
+					inst.options.greedy &&
+					!inst.options.disabled &&
+					inst.options.scope === draggable.options.scope &&
+					inst.accept.call(
+						inst.element[ 0 ], ( draggable.currentItem || draggable.element )
+					) &&
+					intersect(
+						draggable,
+						$.extend( inst, { offset: inst.element.offset() } ),
+						inst.options.tolerance, event
+					)
+				) {
+					childrenIntersection = true;
+					return false; }
+			} );
+		if ( childrenIntersection ) {
+			return false;
+		}
+
+		if ( this.accept.call( this.element[ 0 ],
+				( draggable.currentItem || draggable.element ) ) ) {
+			this._removeActiveClass();
+			this._removeHoverClass();
+
+			this._trigger( "drop", event, this.ui( draggable ) );
+			return this.element;
+		}
+
+		return false;
+
+	},
+
+	ui: function( c ) {
+		return {
+			draggable: ( c.currentItem || c.element ),
+			helper: c.helper,
+			position: c.position,
+			offset: c.positionAbs
+		};
+	},
+
+	// Extension points just to make backcompat sane and avoid duplicating logic
+	// TODO: Remove in 1.13 along with call to it below
+	_addHoverClass: function() {
+		this._addClass( "ui-droppable-hover" );
+	},
+
+	_removeHoverClass: function() {
+		this._removeClass( "ui-droppable-hover" );
+	},
+
+	_addActiveClass: function() {
+		this._addClass( "ui-droppable-active" );
+	},
+
+	_removeActiveClass: function() {
+		this._removeClass( "ui-droppable-active" );
+	}
+} );
+
+var intersect = $.ui.intersect = ( function() {
+	function isOverAxis( x, reference, size ) {
+		return ( x >= reference ) && ( x < ( reference + size ) );
+	}
+
+	return function( draggable, droppable, toleranceMode, event ) {
+
+		if ( !droppable.offset ) {
+			return false;
+		}
+
+		var x1 = ( draggable.positionAbs ||
+				draggable.position.absolute ).left + draggable.margins.left,
+			y1 = ( draggable.positionAbs ||
+				draggable.position.absolute ).top + draggable.margins.top,
+			x2 = x1 + draggable.helperProportions.width,
+			y2 = y1 + draggable.helperProportions.height,
+			l = droppable.offset.left,
+			t = droppable.offset.top,
+			r = l + droppable.proportions().width,
+			b = t + droppable.proportions().height;
+
+		switch ( toleranceMode ) {
+		case "fit":
+			return ( l <= x1 && x2 <= r && t <= y1 && y2 <= b );
+		case "intersect":
+			return ( l < x1 + ( draggable.helperProportions.width / 2 ) && // Right Half
+				x2 - ( draggable.helperProportions.width / 2 ) < r && // Left Half
+				t < y1 + ( draggable.helperProportions.height / 2 ) && // Bottom Half
+				y2 - ( draggable.helperProportions.height / 2 ) < b ); // Top Half
+		case "pointer":
+			return isOverAxis( event.pageY, t, droppable.proportions().height ) &&
+				isOverAxis( event.pageX, l, droppable.proportions().width );
+		case "touch":
+			return (
+				( y1 >= t && y1 <= b ) || // Top edge touching
+				( y2 >= t && y2 <= b ) || // Bottom edge touching
+				( y1 < t && y2 > b ) // Surrounded vertically
+			) && (
+				( x1 >= l && x1 <= r ) || // Left edge touching
+				( x2 >= l && x2 <= r ) || // Right edge touching
+				( x1 < l && x2 > r ) // Surrounded horizontally
+			);
+		default:
+			return false;
+		}
+	};
+} )();
+
+/*
+	This manager tracks offsets of draggables and droppables
+*/
+$.ui.ddmanager = {
+	current: null,
+	droppables: { "default": [] },
+	prepareOffsets: function( t, event ) {
+
+		var i, j,
+			m = $.ui.ddmanager.droppables[ t.options.scope ] || [],
+			type = event ? event.type : null, // workaround for #2317
+			list = ( t.currentItem || t.element ).find( ":data(ui-droppable)" ).addBack();
+
+		droppablesLoop: for ( i = 0; i < m.length; i++ ) {
+
+			// No disabled and non-accepted
+			if ( m[ i ].options.disabled || ( t && !m[ i ].accept.call( m[ i ].element[ 0 ],
+					( t.currentItem || t.element ) ) ) ) {
+				continue;
+			}
+
+			// Filter out elements in the current dragged item
+			for ( j = 0; j < list.length; j++ ) {
+				if ( list[ j ] === m[ i ].element[ 0 ] ) {
+					m[ i ].proportions().height = 0;
+					continue droppablesLoop;
+				}
+			}
+
+			m[ i ].visible = m[ i ].element.css( "display" ) !== "none";
+			if ( !m[ i ].visible ) {
+				continue;
+			}
+
+			// Activate the droppable if used directly from draggables
+			if ( type === "mousedown" ) {
+				m[ i ]._activate.call( m[ i ], event );
+			}
+
+			m[ i ].offset = m[ i ].element.offset();
+			m[ i ].proportions( {
+				width: m[ i ].element[ 0 ].offsetWidth,
+				height: m[ i ].element[ 0 ].offsetHeight
+			} );
+
+		}
+
+	},
+	drop: function( draggable, event ) {
+
+		var dropped = false;
+
+		// Create a copy of the droppables in case the list changes during the drop (#9116)
+		$.each( ( $.ui.ddmanager.droppables[ draggable.options.scope ] || [] ).slice(), function() {
+
+			if ( !this.options ) {
+				return;
+			}
+			if ( !this.options.disabled && this.visible &&
+					intersect( draggable, this, this.options.tolerance, event ) ) {
+				dropped = this._drop.call( this, event ) || dropped;
+			}
+
+			if ( !this.options.disabled && this.visible && this.accept.call( this.element[ 0 ],
+					( draggable.currentItem || draggable.element ) ) ) {
+				this.isout = true;
+				this.isover = false;
+				this._deactivate.call( this, event );
+			}
+
+		} );
+		return dropped;
+
+	},
+	dragStart: function( draggable, event ) {
+
+		// Listen for scrolling so that if the dragging causes scrolling the position of the
+		// droppables can be recalculated (see #5003)
+		draggable.element.parentsUntil( "body" ).on( "scroll.droppable", function() {
+			if ( !draggable.options.refreshPositions ) {
+				$.ui.ddmanager.prepareOffsets( draggable, event );
+			}
+		} );
+	},
+	drag: function( draggable, event ) {
+
+		// If you have a highly dynamic page, you might try this option. It renders positions
+		// every time you move the mouse.
+		if ( draggable.options.refreshPositions ) {
+			$.ui.ddmanager.prepareOffsets( draggable, event );
+		}
+
+		// Run through all droppables and check their positions based on specific tolerance options
+		$.each( $.ui.ddmanager.droppables[ draggable.options.scope ] || [], function() {
+
+			if ( this.options.disabled || this.greedyChild || !this.visible ) {
+				return;
+			}
+
+			var parentInstance, scope, parent,
+				intersects = intersect( draggable, this, this.options.tolerance, event ),
+				c = !intersects && this.isover ?
+					"isout" :
+					( intersects && !this.isover ? "isover" : null );
+			if ( !c ) {
+				return;
+			}
+
+			if ( this.options.greedy ) {
+
+				// find droppable parents with same scope
+				scope = this.options.scope;
+				parent = this.element.parents( ":data(ui-droppable)" ).filter( function() {
+					return $( this ).droppable( "instance" ).options.scope === scope;
+				} );
+
+				if ( parent.length ) {
+					parentInstance = $( parent[ 0 ] ).droppable( "instance" );
+					parentInstance.greedyChild = ( c === "isover" );
+				}
+			}
+
+			// We just moved into a greedy child
+			if ( parentInstance && c === "isover" ) {
+				parentInstance.isover = false;
+				parentInstance.isout = true;
+				parentInstance._out.call( parentInstance, event );
+			}
+
+			this[ c ] = true;
+			this[ c === "isout" ? "isover" : "isout" ] = false;
+			this[ c === "isover" ? "_over" : "_out" ].call( this, event );
+
+			// We just moved out of a greedy child
+			if ( parentInstance && c === "isout" ) {
+				parentInstance.isout = false;
+				parentInstance.isover = true;
+				parentInstance._over.call( parentInstance, event );
+			}
+		} );
+
+	},
+	dragStop: function( draggable, event ) {
+		draggable.element.parentsUntil( "body" ).off( "scroll.droppable" );
+
+		// Call prepareOffsets one final time since IE does not fire return scroll events when
+		// overflow was caused by drag (see #5003)
+		if ( !draggable.options.refreshPositions ) {
+			$.ui.ddmanager.prepareOffsets( draggable, event );
+		}
+	}
+};
+
+// DEPRECATED
+// TODO: switch return back to widget declaration at top of file when this is removed
+if ( $.uiBackCompat !== false ) {
+
+	// Backcompat for activeClass and hoverClass options
+	$.widget( "ui.droppable", $.ui.droppable, {
+		options: {
+			hoverClass: false,
+			activeClass: false
+		},
+		_addActiveClass: function() {
+			this._super();
+			if ( this.options.activeClass ) {
+				this.element.addClass( this.options.activeClass );
+			}
+		},
+		_removeActiveClass: function() {
+			this._super();
+			if ( this.options.activeClass ) {
+				this.element.removeClass( this.options.activeClass );
+			}
+		},
+		_addHoverClass: function() {
+			this._super();
+			if ( this.options.hoverClass ) {
+				this.element.addClass( this.options.hoverClass );
+			}
+		},
+		_removeHoverClass: function() {
+			this._super();
+			if ( this.options.hoverClass ) {
+				this.element.removeClass( this.options.hoverClass );
+			}
+		}
+	} );
+}
+
+var widgetsDroppable = $.ui.droppable;
+
+
+/*!
+ * jQuery UI Resizable 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Resizable
+//>>group: Interactions
+//>>description: Enables resize functionality for any element.
+//>>docs: http://api.jqueryui.com/resizable/
+//>>demos: http://jqueryui.com/resizable/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/resizable.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.resizable", $.ui.mouse, {
+	version: "1.12.0",
+	widgetEventPrefix: "resize",
+	options: {
+		alsoResize: false,
+		animate: false,
+		animateDuration: "slow",
+		animateEasing: "swing",
+		aspectRatio: false,
+		autoHide: false,
+		classes: {
+			"ui-resizable-se": "ui-icon ui-icon-gripsmall-diagonal-se"
+		},
+		containment: false,
+		ghost: false,
+		grid: false,
+		handles: "e,s,se",
+		helper: false,
+		maxHeight: null,
+		maxWidth: null,
+		minHeight: 10,
+		minWidth: 10,
+
+		// See #7960
+		zIndex: 90,
+
+		// Callbacks
+		resize: null,
+		start: null,
+		stop: null
+	},
+
+	_num: function( value ) {
+		return parseFloat( value ) || 0;
+	},
+
+	_isNumber: function( value ) {
+		return !isNaN( parseFloat( value ) );
+	},
+
+	_hasScroll: function( el, a ) {
+
+		if ( $( el ).css( "overflow" ) === "hidden" ) {
+			return false;
+		}
+
+		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
+			has = false;
+
+		if ( el[ scroll ] > 0 ) {
+			return true;
+		}
+
+		// TODO: determine which cases actually cause this to happen
+		// if the element doesn't have the scroll set, see if it's possible to
+		// set the scroll
+		el[ scroll ] = 1;
+		has = ( el[ scroll ] > 0 );
+		el[ scroll ] = 0;
+		return has;
+	},
+
+	_create: function() {
+
+		var margins,
+			o = this.options,
+			that = this;
+		this._addClass( "ui-resizable" );
+
+		$.extend( this, {
+			_aspectRatio: !!( o.aspectRatio ),
+			aspectRatio: o.aspectRatio,
+			originalElement: this.element,
+			_proportionallyResizeElements: [],
+			_helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
+		} );
+
+		// Wrap the element if it cannot hold child nodes
+		if ( this.element[ 0 ].nodeName.match( /^(canvas|textarea|input|select|button|img)$/i ) ) {
+
+			this.element.wrap(
+				$( "<div class='ui-wrapper' style='overflow: hidden;'></div>" ).css( {
+					position: this.element.css( "position" ),
+					width: this.element.outerWidth(),
+					height: this.element.outerHeight(),
+					top: this.element.css( "top" ),
+					left: this.element.css( "left" )
+				} )
+			);
+
+			this.element = this.element.parent().data(
+				"ui-resizable", this.element.resizable( "instance" )
+			);
+
+			this.elementIsWrapper = true;
+
+			margins = {
+				marginTop: this.originalElement.css( "marginTop" ),
+				marginRight: this.originalElement.css( "marginRight" ),
+				marginBottom: this.originalElement.css( "marginBottom" ),
+				marginLeft: this.originalElement.css( "marginLeft" )
+			};
+
+			this.element.css( margins );
+			this.originalElement.css( "margin", 0 );
+
+			// support: Safari
+			// Prevent Safari textarea resize
+			this.originalResizeStyle = this.originalElement.css( "resize" );
+			this.originalElement.css( "resize", "none" );
+
+			this._proportionallyResizeElements.push( this.originalElement.css( {
+				position: "static",
+				zoom: 1,
+				display: "block"
+			} ) );
+
+			// Support: IE9
+			// avoid IE jump (hard set the margin)
+			this.originalElement.css( margins );
+
+			this._proportionallyResize();
+		}
+
+		this._setupHandles();
+
+		if ( o.autoHide ) {
+			$( this.element )
+				.on( "mouseenter", function() {
+					if ( o.disabled ) {
+						return;
+					}
+					that._removeClass( "ui-resizable-autohide" );
+					that._handles.show();
+				} )
+				.on( "mouseleave", function() {
+					if ( o.disabled ) {
+						return;
+					}
+					if ( !that.resizing ) {
+						that._addClass( "ui-resizable-autohide" );
+						that._handles.hide();
+					}
+				} );
+		}
+
+		this._mouseInit();
+	},
+
+	_destroy: function() {
+
+		this._mouseDestroy();
+
+		var wrapper,
+			_destroy = function( exp ) {
+				$( exp )
+					.removeData( "resizable" )
+					.removeData( "ui-resizable" )
+					.off( ".resizable" )
+					.find( ".ui-resizable-handle" )
+						.remove();
+			};
+
+		// TODO: Unwrap at same DOM position
+		if ( this.elementIsWrapper ) {
+			_destroy( this.element );
+			wrapper = this.element;
+			this.originalElement.css( {
+				position: wrapper.css( "position" ),
+				width: wrapper.outerWidth(),
+				height: wrapper.outerHeight(),
+				top: wrapper.css( "top" ),
+				left: wrapper.css( "left" )
+			} ).insertAfter( wrapper );
+			wrapper.remove();
+		}
+
+		this.originalElement.css( "resize", this.originalResizeStyle );
+		_destroy( this.originalElement );
+
+		return this;
+	},
+
+	_setOption: function( key, value ) {
+		this._super( key, value );
+
+		switch ( key ) {
+		case "handles":
+			this._removeHandles();
+			this._setupHandles();
+			break;
+		default:
+			break;
+		}
+	},
+
+	_setupHandles: function() {
+		var o = this.options, handle, i, n, hname, axis, that = this;
+		this.handles = o.handles ||
+			( !$( ".ui-resizable-handle", this.element ).length ?
+				"e,s,se" : {
+					n: ".ui-resizable-n",
+					e: ".ui-resizable-e",
+					s: ".ui-resizable-s",
+					w: ".ui-resizable-w",
+					se: ".ui-resizable-se",
+					sw: ".ui-resizable-sw",
+					ne: ".ui-resizable-ne",
+					nw: ".ui-resizable-nw"
+				} );
+
+		this._handles = $();
+		if ( this.handles.constructor === String ) {
+
+			if ( this.handles === "all" ) {
+				this.handles = "n,e,s,w,se,sw,ne,nw";
+			}
+
+			n = this.handles.split( "," );
+			this.handles = {};
+
+			for ( i = 0; i < n.length; i++ ) {
+
+				handle = $.trim( n[ i ] );
+				hname = "ui-resizable-" + handle;
+				axis = $( "<div>" );
+				this._addClass( axis, "ui-resizable-handle " + hname );
+
+				axis.css( { zIndex: o.zIndex } );
+
+				this.handles[ handle ] = ".ui-resizable-" + handle;
+				this.element.append( axis );
+			}
+
+		}
+
+		this._renderAxis = function( target ) {
+
+			var i, axis, padPos, padWrapper;
+
+			target = target || this.element;
+
+			for ( i in this.handles ) {
+
+				if ( this.handles[ i ].constructor === String ) {
+					this.handles[ i ] = this.element.children( this.handles[ i ] ).first().show();
+				} else if ( this.handles[ i ].jquery || this.handles[ i ].nodeType ) {
+					this.handles[ i ] = $( this.handles[ i ] );
+					this._on( this.handles[ i ], { "mousedown": that._mouseDown } );
+				}
+
+				if ( this.elementIsWrapper &&
+						this.originalElement[ 0 ]
+							.nodeName
+							.match( /^(textarea|input|select|button)$/i ) ) {
+					axis = $( this.handles[ i ], this.element );
+
+					padWrapper = /sw|ne|nw|se|n|s/.test( i ) ?
+						axis.outerHeight() :
+						axis.outerWidth();
+
+					padPos = [ "padding",
+						/ne|nw|n/.test( i ) ? "Top" :
+						/se|sw|s/.test( i ) ? "Bottom" :
+						/^e$/.test( i ) ? "Right" : "Left" ].join( "" );
+
+					target.css( padPos, padWrapper );
+
+					this._proportionallyResize();
+				}
+
+				this._handles = this._handles.add( this.handles[ i ] );
+			}
+		};
+
+		// TODO: make renderAxis a prototype function
+		this._renderAxis( this.element );
+
+		this._handles = this._handles.add( this.element.find( ".ui-resizable-handle" ) );
+		this._handles.disableSelection();
+
+		this._handles.on( "mouseover", function() {
+			if ( !that.resizing ) {
+				if ( this.className ) {
+					axis = this.className.match( /ui-resizable-(se|sw|ne|nw|n|e|s|w)/i );
+				}
+				that.axis = axis && axis[ 1 ] ? axis[ 1 ] : "se";
+			}
+		} );
+
+		if ( o.autoHide ) {
+			this._handles.hide();
+			this._addClass( "ui-resizable-autohide" );
+		}
+	},
+
+	_removeHandles: function() {
+		this._handles.remove();
+	},
+
+	_mouseCapture: function( event ) {
+		var i, handle,
+			capture = false;
+
+		for ( i in this.handles ) {
+			handle = $( this.handles[ i ] )[ 0 ];
+			if ( handle === event.target || $.contains( handle, event.target ) ) {
+				capture = true;
+			}
+		}
+
+		return !this.options.disabled && capture;
+	},
+
+	_mouseStart: function( event ) {
+
+		var curleft, curtop, cursor,
+			o = this.options,
+			el = this.element;
+
+		this.resizing = true;
+
+		this._renderProxy();
+
+		curleft = this._num( this.helper.css( "left" ) );
+		curtop = this._num( this.helper.css( "top" ) );
+
+		if ( o.containment ) {
+			curleft += $( o.containment ).scrollLeft() || 0;
+			curtop += $( o.containment ).scrollTop() || 0;
+		}
+
+		this.offset = this.helper.offset();
+		this.position = { left: curleft, top: curtop };
+
+		this.size = this._helper ? {
+				width: this.helper.width(),
+				height: this.helper.height()
+			} : {
+				width: el.width(),
+				height: el.height()
+			};
+
+		this.originalSize = this._helper ? {
+				width: el.outerWidth(),
+				height: el.outerHeight()
+			} : {
+				width: el.width(),
+				height: el.height()
+			};
+
+		this.sizeDiff = {
+			width: el.outerWidth() - el.width(),
+			height: el.outerHeight() - el.height()
+		};
+
+		this.originalPosition = { left: curleft, top: curtop };
+		this.originalMousePosition = { left: event.pageX, top: event.pageY };
+
+		this.aspectRatio = ( typeof o.aspectRatio === "number" ) ?
+			o.aspectRatio :
+			( ( this.originalSize.width / this.originalSize.height ) || 1 );
+
+		cursor = $( ".ui-resizable-" + this.axis ).css( "cursor" );
+		$( "body" ).css( "cursor", cursor === "auto" ? this.axis + "-resize" : cursor );
+
+		this._addClass( "ui-resizable-resizing" );
+		this._propagate( "start", event );
+		return true;
+	},
+
+	_mouseDrag: function( event ) {
+
+		var data, props,
+			smp = this.originalMousePosition,
+			a = this.axis,
+			dx = ( event.pageX - smp.left ) || 0,
+			dy = ( event.pageY - smp.top ) || 0,
+			trigger = this._change[ a ];
+
+		this._updatePrevProperties();
+
+		if ( !trigger ) {
+			return false;
+		}
+
+		data = trigger.apply( this, [ event, dx, dy ] );
+
+		this._updateVirtualBoundaries( event.shiftKey );
+		if ( this._aspectRatio || event.shiftKey ) {
+			data = this._updateRatio( data, event );
+		}
+
+		data = this._respectSize( data, event );
+
+		this._updateCache( data );
+
+		this._propagate( "resize", event );
+
+		props = this._applyChanges();
+
+		if ( !this._helper && this._proportionallyResizeElements.length ) {
+			this._proportionallyResize();
+		}
+
+		if ( !$.isEmptyObject( props ) ) {
+			this._updatePrevProperties();
+			this._trigger( "resize", event, this.ui() );
+			this._applyChanges();
+		}
+
+		return false;
+	},
+
+	_mouseStop: function( event ) {
+
+		this.resizing = false;
+		var pr, ista, soffseth, soffsetw, s, left, top,
+			o = this.options, that = this;
+
+		if ( this._helper ) {
+
+			pr = this._proportionallyResizeElements;
+			ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName );
+			soffseth = ista && this._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height;
+			soffsetw = ista ? 0 : that.sizeDiff.width;
+
+			s = {
+				width: ( that.helper.width()  - soffsetw ),
+				height: ( that.helper.height() - soffseth )
+			};
+			left = ( parseFloat( that.element.css( "left" ) ) +
+				( that.position.left - that.originalPosition.left ) ) || null;
+			top = ( parseFloat( that.element.css( "top" ) ) +
+				( that.position.top - that.originalPosition.top ) ) || null;
+
+			if ( !o.animate ) {
+				this.element.css( $.extend( s, { top: top, left: left } ) );
+			}
+
+			that.helper.height( that.size.height );
+			that.helper.width( that.size.width );
+
+			if ( this._helper && !o.animate ) {
+				this._proportionallyResize();
+			}
+		}
+
+		$( "body" ).css( "cursor", "auto" );
+
+		this._removeClass( "ui-resizable-resizing" );
+
+		this._propagate( "stop", event );
+
+		if ( this._helper ) {
+			this.helper.remove();
+		}
+
+		return false;
+
+	},
+
+	_updatePrevProperties: function() {
+		this.prevPosition = {
+			top: this.position.top,
+			left: this.position.left
+		};
+		this.prevSize = {
+			width: this.size.width,
+			height: this.size.height
+		};
+	},
+
+	_applyChanges: function() {
+		var props = {};
+
+		if ( this.position.top !== this.prevPosition.top ) {
+			props.top = this.position.top + "px";
+		}
+		if ( this.position.left !== this.prevPosition.left ) {
+			props.left = this.position.left + "px";
+		}
+		if ( this.size.width !== this.prevSize.width ) {
+			props.width = this.size.width + "px";
+		}
+		if ( this.size.height !== this.prevSize.height ) {
+			props.height = this.size.height + "px";
+		}
+
+		this.helper.css( props );
+
+		return props;
+	},
+
+	_updateVirtualBoundaries: function( forceAspectRatio ) {
+		var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
+			o = this.options;
+
+		b = {
+			minWidth: this._isNumber( o.minWidth ) ? o.minWidth : 0,
+			maxWidth: this._isNumber( o.maxWidth ) ? o.maxWidth : Infinity,
+			minHeight: this._isNumber( o.minHeight ) ? o.minHeight : 0,
+			maxHeight: this._isNumber( o.maxHeight ) ? o.maxHeight : Infinity
+		};
+
+		if ( this._aspectRatio || forceAspectRatio ) {
+			pMinWidth = b.minHeight * this.aspectRatio;
+			pMinHeight = b.minWidth / this.aspectRatio;
+			pMaxWidth = b.maxHeight * this.aspectRatio;
+			pMaxHeight = b.maxWidth / this.aspectRatio;
+
+			if ( pMinWidth > b.minWidth ) {
+				b.minWidth = pMinWidth;
+			}
+			if ( pMinHeight > b.minHeight ) {
+				b.minHeight = pMinHeight;
+			}
+			if ( pMaxWidth < b.maxWidth ) {
+				b.maxWidth = pMaxWidth;
+			}
+			if ( pMaxHeight < b.maxHeight ) {
+				b.maxHeight = pMaxHeight;
+			}
+		}
+		this._vBoundaries = b;
+	},
+
+	_updateCache: function( data ) {
+		this.offset = this.helper.offset();
+		if ( this._isNumber( data.left ) ) {
+			this.position.left = data.left;
+		}
+		if ( this._isNumber( data.top ) ) {
+			this.position.top = data.top;
+		}
+		if ( this._isNumber( data.height ) ) {
+			this.size.height = data.height;
+		}
+		if ( this._isNumber( data.width ) ) {
+			this.size.width = data.width;
+		}
+	},
+
+	_updateRatio: function( data ) {
+
+		var cpos = this.position,
+			csize = this.size,
+			a = this.axis;
+
+		if ( this._isNumber( data.height ) ) {
+			data.width = ( data.height * this.aspectRatio );
+		} else if ( this._isNumber( data.width ) ) {
+			data.height = ( data.width / this.aspectRatio );
+		}
+
+		if ( a === "sw" ) {
+			data.left = cpos.left + ( csize.width - data.width );
+			data.top = null;
+		}
+		if ( a === "nw" ) {
+			data.top = cpos.top + ( csize.height - data.height );
+			data.left = cpos.left + ( csize.width - data.width );
+		}
+
+		return data;
+	},
+
+	_respectSize: function( data ) {
+
+		var o = this._vBoundaries,
+			a = this.axis,
+			ismaxw = this._isNumber( data.width ) && o.maxWidth && ( o.maxWidth < data.width ),
+			ismaxh = this._isNumber( data.height ) && o.maxHeight && ( o.maxHeight < data.height ),
+			isminw = this._isNumber( data.width ) && o.minWidth && ( o.minWidth > data.width ),
+			isminh = this._isNumber( data.height ) && o.minHeight && ( o.minHeight > data.height ),
+			dw = this.originalPosition.left + this.originalSize.width,
+			dh = this.originalPosition.top + this.originalSize.height,
+			cw = /sw|nw|w/.test( a ), ch = /nw|ne|n/.test( a );
+		if ( isminw ) {
+			data.width = o.minWidth;
+		}
+		if ( isminh ) {
+			data.height = o.minHeight;
+		}
+		if ( ismaxw ) {
+			data.width = o.maxWidth;
+		}
+		if ( ismaxh ) {
+			data.height = o.maxHeight;
+		}
+
+		if ( isminw && cw ) {
+			data.left = dw - o.minWidth;
+		}
+		if ( ismaxw && cw ) {
+			data.left = dw - o.maxWidth;
+		}
+		if ( isminh && ch ) {
+			data.top = dh - o.minHeight;
+		}
+		if ( ismaxh && ch ) {
+			data.top = dh - o.maxHeight;
+		}
+
+		// Fixing jump error on top/left - bug #2330
+		if ( !data.width && !data.height && !data.left && data.top ) {
+			data.top = null;
+		} else if ( !data.width && !data.height && !data.top && data.left ) {
+			data.left = null;
+		}
+
+		return data;
+	},
+
+	_getPaddingPlusBorderDimensions: function( element ) {
+		var i = 0,
+			widths = [],
+			borders = [
+				element.css( "borderTopWidth" ),
+				element.css( "borderRightWidth" ),
+				element.css( "borderBottomWidth" ),
+				element.css( "borderLeftWidth" )
+			],
+			paddings = [
+				element.css( "paddingTop" ),
+				element.css( "paddingRight" ),
+				element.css( "paddingBottom" ),
+				element.css( "paddingLeft" )
+			];
+
+		for ( ; i < 4; i++ ) {
+			widths[ i ] = ( parseFloat( borders[ i ] ) || 0 );
+			widths[ i ] += ( parseFloat( paddings[ i ] ) || 0 );
+		}
+
+		return {
+			height: widths[ 0 ] + widths[ 2 ],
+			width: widths[ 1 ] + widths[ 3 ]
+		};
+	},
+
+	_proportionallyResize: function() {
+
+		if ( !this._proportionallyResizeElements.length ) {
+			return;
+		}
+
+		var prel,
+			i = 0,
+			element = this.helper || this.element;
+
+		for ( ; i < this._proportionallyResizeElements.length; i++ ) {
+
+			prel = this._proportionallyResizeElements[ i ];
+
+			// TODO: Seems like a bug to cache this.outerDimensions
+			// considering that we are in a loop.
+			if ( !this.outerDimensions ) {
+				this.outerDimensions = this._getPaddingPlusBorderDimensions( prel );
+			}
+
+			prel.css( {
+				height: ( element.height() - this.outerDimensions.height ) || 0,
+				width: ( element.width() - this.outerDimensions.width ) || 0
+			} );
+
+		}
+
+	},
+
+	_renderProxy: function() {
+
+		var el = this.element, o = this.options;
+		this.elementOffset = el.offset();
+
+		if ( this._helper ) {
+
+			this.helper = this.helper || $( "<div style='overflow:hidden;'></div>" );
+
+			this._addClass( this.helper, this._helper );
+			this.helper.css( {
+				width: this.element.outerWidth(),
+				height: this.element.outerHeight(),
+				position: "absolute",
+				left: this.elementOffset.left + "px",
+				top: this.elementOffset.top + "px",
+				zIndex: ++o.zIndex //TODO: Don't modify option
+			} );
+
+			this.helper
+				.appendTo( "body" )
+				.disableSelection();
+
+		} else {
+			this.helper = this.element;
+		}
+
+	},
+
+	_change: {
+		e: function( event, dx ) {
+			return { width: this.originalSize.width + dx };
+		},
+		w: function( event, dx ) {
+			var cs = this.originalSize, sp = this.originalPosition;
+			return { left: sp.left + dx, width: cs.width - dx };
+		},
+		n: function( event, dx, dy ) {
+			var cs = this.originalSize, sp = this.originalPosition;
+			return { top: sp.top + dy, height: cs.height - dy };
+		},
+		s: function( event, dx, dy ) {
+			return { height: this.originalSize.height + dy };
+		},
+		se: function( event, dx, dy ) {
+			return $.extend( this._change.s.apply( this, arguments ),
+				this._change.e.apply( this, [ event, dx, dy ] ) );
+		},
+		sw: function( event, dx, dy ) {
+			return $.extend( this._change.s.apply( this, arguments ),
+				this._change.w.apply( this, [ event, dx, dy ] ) );
+		},
+		ne: function( event, dx, dy ) {
+			return $.extend( this._change.n.apply( this, arguments ),
+				this._change.e.apply( this, [ event, dx, dy ] ) );
+		},
+		nw: function( event, dx, dy ) {
+			return $.extend( this._change.n.apply( this, arguments ),
+				this._change.w.apply( this, [ event, dx, dy ] ) );
+		}
+	},
+
+	_propagate: function( n, event ) {
+		$.ui.plugin.call( this, n, [ event, this.ui() ] );
+		( n !== "resize" && this._trigger( n, event, this.ui() ) );
+	},
+
+	plugins: {},
+
+	ui: function() {
+		return {
+			originalElement: this.originalElement,
+			element: this.element,
+			helper: this.helper,
+			position: this.position,
+			size: this.size,
+			originalSize: this.originalSize,
+			originalPosition: this.originalPosition
+		};
+	}
+
+} );
+
+/*
+ * Resizable Extensions
+ */
+
+$.ui.plugin.add( "resizable", "animate", {
+
+	stop: function( event ) {
+		var that = $( this ).resizable( "instance" ),
+			o = that.options,
+			pr = that._proportionallyResizeElements,
+			ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName ),
+			soffseth = ista && that._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height,
+			soffsetw = ista ? 0 : that.sizeDiff.width,
+			style = {
+				width: ( that.size.width - soffsetw ),
+				height: ( that.size.height - soffseth )
+			},
+			left = ( parseFloat( that.element.css( "left" ) ) +
+				( that.position.left - that.originalPosition.left ) ) || null,
+			top = ( parseFloat( that.element.css( "top" ) ) +
+				( that.position.top - that.originalPosition.top ) ) || null;
+
+		that.element.animate(
+			$.extend( style, top && left ? { top: top, left: left } : {} ), {
+				duration: o.animateDuration,
+				easing: o.animateEasing,
+				step: function() {
+
+					var data = {
+						width: parseFloat( that.element.css( "width" ) ),
+						height: parseFloat( that.element.css( "height" ) ),
+						top: parseFloat( that.element.css( "top" ) ),
+						left: parseFloat( that.element.css( "left" ) )
+					};
+
+					if ( pr && pr.length ) {
+						$( pr[ 0 ] ).css( { width: data.width, height: data.height } );
+					}
+
+					// Propagating resize, and updating values for each animation step
+					that._updateCache( data );
+					that._propagate( "resize", event );
+
+				}
+			}
+		);
+	}
+
+} );
+
+$.ui.plugin.add( "resizable", "containment", {
+
+	start: function() {
+		var element, p, co, ch, cw, width, height,
+			that = $( this ).resizable( "instance" ),
+			o = that.options,
+			el = that.element,
+			oc = o.containment,
+			ce = ( oc instanceof $ ) ?
+				oc.get( 0 ) :
+				( /parent/.test( oc ) ) ? el.parent().get( 0 ) : oc;
+
+		if ( !ce ) {
+			return;
+		}
+
+		that.containerElement = $( ce );
+
+		if ( /document/.test( oc ) || oc === document ) {
+			that.containerOffset = {
+				left: 0,
+				top: 0
+			};
+			that.containerPosition = {
+				left: 0,
+				top: 0
+			};
+
+			that.parentData = {
+				element: $( document ),
+				left: 0,
+				top: 0,
+				width: $( document ).width(),
+				height: $( document ).height() || document.body.parentNode.scrollHeight
+			};
+		} else {
+			element = $( ce );
+			p = [];
+			$( [ "Top", "Right", "Left", "Bottom" ] ).each( function( i, name ) {
+				p[ i ] = that._num( element.css( "padding" + name ) );
+			} );
+
+			that.containerOffset = element.offset();
+			that.containerPosition = element.position();
+			that.containerSize = {
+				height: ( element.innerHeight() - p[ 3 ] ),
+				width: ( element.innerWidth() - p[ 1 ] )
+			};
+
+			co = that.containerOffset;
+			ch = that.containerSize.height;
+			cw = that.containerSize.width;
+			width = ( that._hasScroll ( ce, "left" ) ? ce.scrollWidth : cw );
+			height = ( that._hasScroll ( ce ) ? ce.scrollHeight : ch ) ;
+
+			that.parentData = {
+				element: ce,
+				left: co.left,
+				top: co.top,
+				width: width,
+				height: height
+			};
+		}
+	},
+
+	resize: function( event ) {
+		var woset, hoset, isParent, isOffsetRelative,
+			that = $( this ).resizable( "instance" ),
+			o = that.options,
+			co = that.containerOffset,
+			cp = that.position,
+			pRatio = that._aspectRatio || event.shiftKey,
+			cop = {
+				top: 0,
+				left: 0
+			},
+			ce = that.containerElement,
+			continueResize = true;
+
+		if ( ce[ 0 ] !== document && ( /static/ ).test( ce.css( "position" ) ) ) {
+			cop = co;
+		}
+
+		if ( cp.left < ( that._helper ? co.left : 0 ) ) {
+			that.size.width = that.size.width +
+				( that._helper ?
+					( that.position.left - co.left ) :
+					( that.position.left - cop.left ) );
+
+			if ( pRatio ) {
+				that.size.height = that.size.width / that.aspectRatio;
+				continueResize = false;
+			}
+			that.position.left = o.helper ? co.left : 0;
+		}
+
+		if ( cp.top < ( that._helper ? co.top : 0 ) ) {
+			that.size.height = that.size.height +
+				( that._helper ?
+					( that.position.top - co.top ) :
+					that.position.top );
+
+			if ( pRatio ) {
+				that.size.width = that.size.height * that.aspectRatio;
+				continueResize = false;
+			}
+			that.position.top = that._helper ? co.top : 0;
+		}
+
+		isParent = that.containerElement.get( 0 ) === that.element.parent().get( 0 );
+		isOffsetRelative = /relative|absolute/.test( that.containerElement.css( "position" ) );
+
+		if ( isParent && isOffsetRelative ) {
+			that.offset.left = that.parentData.left + that.position.left;
+			that.offset.top = that.parentData.top + that.position.top;
+		} else {
+			that.offset.left = that.element.offset().left;
+			that.offset.top = that.element.offset().top;
+		}
+
+		woset = Math.abs( that.sizeDiff.width +
+			( that._helper ?
+				that.offset.left - cop.left :
+				( that.offset.left - co.left ) ) );
+
+		hoset = Math.abs( that.sizeDiff.height +
+			( that._helper ?
+				that.offset.top - cop.top :
+				( that.offset.top - co.top ) ) );
+
+		if ( woset + that.size.width >= that.parentData.width ) {
+			that.size.width = that.parentData.width - woset;
+			if ( pRatio ) {
+				that.size.height = that.size.width / that.aspectRatio;
+				continueResize = false;
+			}
+		}
+
+		if ( hoset + that.size.height >= that.parentData.height ) {
+			that.size.height = that.parentData.height - hoset;
+			if ( pRatio ) {
+				that.size.width = that.size.height * that.aspectRatio;
+				continueResize = false;
+			}
+		}
+
+		if ( !continueResize ) {
+			that.position.left = that.prevPosition.left;
+			that.position.top = that.prevPosition.top;
+			that.size.width = that.prevSize.width;
+			that.size.height = that.prevSize.height;
+		}
+	},
+
+	stop: function() {
+		var that = $( this ).resizable( "instance" ),
+			o = that.options,
+			co = that.containerOffset,
+			cop = that.containerPosition,
+			ce = that.containerElement,
+			helper = $( that.helper ),
+			ho = helper.offset(),
+			w = helper.outerWidth() - that.sizeDiff.width,
+			h = helper.outerHeight() - that.sizeDiff.height;
+
+		if ( that._helper && !o.animate && ( /relative/ ).test( ce.css( "position" ) ) ) {
+			$( this ).css( {
+				left: ho.left - cop.left - co.left,
+				width: w,
+				height: h
+			} );
+		}
+
+		if ( that._helper && !o.animate && ( /static/ ).test( ce.css( "position" ) ) ) {
+			$( this ).css( {
+				left: ho.left - cop.left - co.left,
+				width: w,
+				height: h
+			} );
+		}
+	}
+} );
+
+$.ui.plugin.add( "resizable", "alsoResize", {
+
+	start: function() {
+		var that = $( this ).resizable( "instance" ),
+			o = that.options;
+
+		$( o.alsoResize ).each( function() {
+			var el = $( this );
+			el.data( "ui-resizable-alsoresize", {
+				width: parseFloat( el.width() ), height: parseFloat( el.height() ),
+				left: parseFloat( el.css( "left" ) ), top: parseFloat( el.css( "top" ) )
+			} );
+		} );
+	},
+
+	resize: function( event, ui ) {
+		var that = $( this ).resizable( "instance" ),
+			o = that.options,
+			os = that.originalSize,
+			op = that.originalPosition,
+			delta = {
+				height: ( that.size.height - os.height ) || 0,
+				width: ( that.size.width - os.width ) || 0,
+				top: ( that.position.top - op.top ) || 0,
+				left: ( that.position.left - op.left ) || 0
+			};
+
+			$( o.alsoResize ).each( function() {
+				var el = $( this ), start = $( this ).data( "ui-resizable-alsoresize" ), style = {},
+					css = el.parents( ui.originalElement[ 0 ] ).length ?
+							[ "width", "height" ] :
+							[ "width", "height", "top", "left" ];
+
+				$.each( css, function( i, prop ) {
+					var sum = ( start[ prop ] || 0 ) + ( delta[ prop ] || 0 );
+					if ( sum && sum >= 0 ) {
+						style[ prop ] = sum || null;
+					}
+				} );
+
+				el.css( style );
+			} );
+	},
+
+	stop: function() {
+		$( this ).removeData( "ui-resizable-alsoresize" );
+	}
+} );
+
+$.ui.plugin.add( "resizable", "ghost", {
+
+	start: function() {
+
+		var that = $( this ).resizable( "instance" ), cs = that.size;
+
+		that.ghost = that.originalElement.clone();
+		that.ghost.css( {
+			opacity: 0.25,
+			display: "block",
+			position: "relative",
+			height: cs.height,
+			width: cs.width,
+			margin: 0,
+			left: 0,
+			top: 0
+		} );
+
+		that._addClass( that.ghost, "ui-resizable-ghost" );
+
+		// DEPRECATED
+		// TODO: remove after 1.12
+		if ( $.uiBackCompat !== false && typeof that.options.ghost === "string" ) {
+
+			// Ghost option
+			that.ghost.addClass( this.options.ghost );
+		}
+
+		that.ghost.appendTo( that.helper );
+
+	},
+
+	resize: function() {
+		var that = $( this ).resizable( "instance" );
+		if ( that.ghost ) {
+			that.ghost.css( {
+				position: "relative",
+				height: that.size.height,
+				width: that.size.width
+			} );
+		}
+	},
+
+	stop: function() {
+		var that = $( this ).resizable( "instance" );
+		if ( that.ghost && that.helper ) {
+			that.helper.get( 0 ).removeChild( that.ghost.get( 0 ) );
+		}
+	}
+
+} );
+
+$.ui.plugin.add( "resizable", "grid", {
+
+	resize: function() {
+		var outerDimensions,
+			that = $( this ).resizable( "instance" ),
+			o = that.options,
+			cs = that.size,
+			os = that.originalSize,
+			op = that.originalPosition,
+			a = that.axis,
+			grid = typeof o.grid === "number" ? [ o.grid, o.grid ] : o.grid,
+			gridX = ( grid[ 0 ] || 1 ),
+			gridY = ( grid[ 1 ] || 1 ),
+			ox = Math.round( ( cs.width - os.width ) / gridX ) * gridX,
+			oy = Math.round( ( cs.height - os.height ) / gridY ) * gridY,
+			newWidth = os.width + ox,
+			newHeight = os.height + oy,
+			isMaxWidth = o.maxWidth && ( o.maxWidth < newWidth ),
+			isMaxHeight = o.maxHeight && ( o.maxHeight < newHeight ),
+			isMinWidth = o.minWidth && ( o.minWidth > newWidth ),
+			isMinHeight = o.minHeight && ( o.minHeight > newHeight );
+
+		o.grid = grid;
+
+		if ( isMinWidth ) {
+			newWidth += gridX;
+		}
+		if ( isMinHeight ) {
+			newHeight += gridY;
+		}
+		if ( isMaxWidth ) {
+			newWidth -= gridX;
+		}
+		if ( isMaxHeight ) {
+			newHeight -= gridY;
+		}
+
+		if ( /^(se|s|e)$/.test( a ) ) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
+		} else if ( /^(ne)$/.test( a ) ) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
+			that.position.top = op.top - oy;
+		} else if ( /^(sw)$/.test( a ) ) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
+			that.position.left = op.left - ox;
+		} else {
+			if ( newHeight - gridY <= 0 || newWidth - gridX <= 0 ) {
+				outerDimensions = that._getPaddingPlusBorderDimensions( this );
+			}
+
+			if ( newHeight - gridY > 0 ) {
+				that.size.height = newHeight;
+				that.position.top = op.top - oy;
+			} else {
+				newHeight = gridY - outerDimensions.height;
+				that.size.height = newHeight;
+				that.position.top = op.top + os.height - newHeight;
+			}
+			if ( newWidth - gridX > 0 ) {
+				that.size.width = newWidth;
+				that.position.left = op.left - ox;
+			} else {
+				newWidth = gridX - outerDimensions.width;
+				that.size.width = newWidth;
+				that.position.left = op.left + os.width - newWidth;
+			}
+		}
+	}
+
+} );
+
+var widgetsResizable = $.ui.resizable;
+
+
+/*!
+ * jQuery UI Selectable 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Selectable
+//>>group: Interactions
+//>>description: Allows groups of elements to be selected with the mouse.
+//>>docs: http://api.jqueryui.com/selectable/
+//>>demos: http://jqueryui.com/selectable/
+//>>css.structure: ../../themes/base/selectable.css
+
+
+
+var widgetsSelectable = $.widget( "ui.selectable", $.ui.mouse, {
+	version: "1.12.0",
+	options: {
+		appendTo: "body",
+		autoRefresh: true,
+		distance: 0,
+		filter: "*",
+		tolerance: "touch",
+
+		// Callbacks
+		selected: null,
+		selecting: null,
+		start: null,
+		stop: null,
+		unselected: null,
+		unselecting: null
+	},
+	_create: function() {
+		var that = this;
+
+		this._addClass( "ui-selectable" );
+
+		this.dragged = false;
+
+		// Cache selectee children based on filter
+		this.refresh = function() {
+			that.elementPos = $( that.element[ 0 ] ).offset();
+			that.selectees = $( that.options.filter, that.element[ 0 ] );
+			that._addClass( that.selectees, "ui-selectee" );
+			that.selectees.each( function() {
+				var $this = $( this ),
+					selecteeOffset = $this.offset(),
+					pos = {
+						left: selecteeOffset.left - that.elementPos.left,
+						top: selecteeOffset.top - that.elementPos.top
+					};
+				$.data( this, "selectable-item", {
+					element: this,
+					$element: $this,
+					left: pos.left,
+					top: pos.top,
+					right: pos.left + $this.outerWidth(),
+					bottom: pos.top + $this.outerHeight(),
+					startselected: false,
+					selected: $this.hasClass( "ui-selected" ),
+					selecting: $this.hasClass( "ui-selecting" ),
+					unselecting: $this.hasClass( "ui-unselecting" )
+				} );
+			} );
+		};
+		this.refresh();
+
+		this._mouseInit();
+
+		this.helper = $( "<div>" );
+		this._addClass( this.helper, "ui-selectable-helper" );
+	},
+
+	_destroy: function() {
+		this.selectees.removeData( "selectable-item" );
+		this._mouseDestroy();
+	},
+
+	_mouseStart: function( event ) {
+		var that = this,
+			options = this.options;
+
+		this.opos = [ event.pageX, event.pageY ];
+		this.elementPos = $( this.element[ 0 ] ).offset();
+
+		if ( this.options.disabled ) {
+			return;
+		}
+
+		this.selectees = $( options.filter, this.element[ 0 ] );
+
+		this._trigger( "start", event );
+
+		$( options.appendTo ).append( this.helper );
+
+		// position helper (lasso)
+		this.helper.css( {
+			"left": event.pageX,
+			"top": event.pageY,
+			"width": 0,
+			"height": 0
+		} );
+
+		if ( options.autoRefresh ) {
+			this.refresh();
+		}
+
+		this.selectees.filter( ".ui-selected" ).each( function() {
+			var selectee = $.data( this, "selectable-item" );
+			selectee.startselected = true;
+			if ( !event.metaKey && !event.ctrlKey ) {
+				that._removeClass( selectee.$element, "ui-selected" );
+				selectee.selected = false;
+				that._addClass( selectee.$element, "ui-unselecting" );
+				selectee.unselecting = true;
+
+				// selectable UNSELECTING callback
+				that._trigger( "unselecting", event, {
+					unselecting: selectee.element
+				} );
+			}
+		} );
+
+		$( event.target ).parents().addBack().each( function() {
+			var doSelect,
+				selectee = $.data( this, "selectable-item" );
+			if ( selectee ) {
+				doSelect = ( !event.metaKey && !event.ctrlKey ) ||
+					!selectee.$element.hasClass( "ui-selected" );
+				that._removeClass( selectee.$element, doSelect ? "ui-unselecting" : "ui-selected" )
+					._addClass( selectee.$element, doSelect ? "ui-selecting" : "ui-unselecting" );
+				selectee.unselecting = !doSelect;
+				selectee.selecting = doSelect;
+				selectee.selected = doSelect;
+
+				// selectable (UN)SELECTING callback
+				if ( doSelect ) {
+					that._trigger( "selecting", event, {
+						selecting: selectee.element
+					} );
+				} else {
+					that._trigger( "unselecting", event, {
+						unselecting: selectee.element
+					} );
+				}
+				return false;
+			}
+		} );
+
+	},
+
+	_mouseDrag: function( event ) {
+
+		this.dragged = true;
+
+		if ( this.options.disabled ) {
+			return;
+		}
+
+		var tmp,
+			that = this,
+			options = this.options,
+			x1 = this.opos[ 0 ],
+			y1 = this.opos[ 1 ],
+			x2 = event.pageX,
+			y2 = event.pageY;
+
+		if ( x1 > x2 ) { tmp = x2; x2 = x1; x1 = tmp; }
+		if ( y1 > y2 ) { tmp = y2; y2 = y1; y1 = tmp; }
+		this.helper.css( { left: x1, top: y1, width: x2 - x1, height: y2 - y1 } );
+
+		this.selectees.each( function() {
+			var selectee = $.data( this, "selectable-item" ),
+				hit = false,
+				offset = {};
+
+			//prevent helper from being selected if appendTo: selectable
+			if ( !selectee || selectee.element === that.element[ 0 ] ) {
+				return;
+			}
+
+			offset.left   = selectee.left   + that.elementPos.left;
+			offset.right  = selectee.right  + that.elementPos.left;
+			offset.top    = selectee.top    + that.elementPos.top;
+			offset.bottom = selectee.bottom + that.elementPos.top;
+
+			if ( options.tolerance === "touch" ) {
+				hit = ( !( offset.left > x2 || offset.right < x1 || offset.top > y2 ||
+                    offset.bottom < y1 ) );
+			} else if ( options.tolerance === "fit" ) {
+				hit = ( offset.left > x1 && offset.right < x2 && offset.top > y1 &&
+                    offset.bottom < y2 );
+			}
+
+			if ( hit ) {
+
+				// SELECT
+				if ( selectee.selected ) {
+					that._removeClass( selectee.$element, "ui-selected" );
+					selectee.selected = false;
+				}
+				if ( selectee.unselecting ) {
+					that._removeClass( selectee.$element, "ui-unselecting" );
+					selectee.unselecting = false;
+				}
+				if ( !selectee.selecting ) {
+					that._addClass( selectee.$element, "ui-selecting" );
+					selectee.selecting = true;
+
+					// selectable SELECTING callback
+					that._trigger( "selecting", event, {
+						selecting: selectee.element
+					} );
+				}
+			} else {
+
+				// UNSELECT
+				if ( selectee.selecting ) {
+					if ( ( event.metaKey || event.ctrlKey ) && selectee.startselected ) {
+						that._removeClass( selectee.$element, "ui-selecting" );
+						selectee.selecting = false;
+						that._addClass( selectee.$element, "ui-selected" );
+						selectee.selected = true;
+					} else {
+						that._removeClass( selectee.$element, "ui-selecting" );
+						selectee.selecting = false;
+						if ( selectee.startselected ) {
+							that._addClass( selectee.$element, "ui-unselecting" );
+							selectee.unselecting = true;
+						}
+
+						// selectable UNSELECTING callback
+						that._trigger( "unselecting", event, {
+							unselecting: selectee.element
+						} );
+					}
+				}
+				if ( selectee.selected ) {
+					if ( !event.metaKey && !event.ctrlKey && !selectee.startselected ) {
+						that._removeClass( selectee.$element, "ui-selected" );
+						selectee.selected = false;
+
+						that._addClass( selectee.$element, "ui-unselecting" );
+						selectee.unselecting = true;
+
+						// selectable UNSELECTING callback
+						that._trigger( "unselecting", event, {
+							unselecting: selectee.element
+						} );
+					}
+				}
+			}
+		} );
+
+		return false;
+	},
+
+	_mouseStop: function( event ) {
+		var that = this;
+
+		this.dragged = false;
+
+		$( ".ui-unselecting", this.element[ 0 ] ).each( function() {
+			var selectee = $.data( this, "selectable-item" );
+			that._removeClass( selectee.$element, "ui-unselecting" );
+			selectee.unselecting = false;
+			selectee.startselected = false;
+			that._trigger( "unselected", event, {
+				unselected: selectee.element
+			} );
+		} );
+		$( ".ui-selecting", this.element[ 0 ] ).each( function() {
+			var selectee = $.data( this, "selectable-item" );
+			that._removeClass( selectee.$element, "ui-selecting" )
+				._addClass( selectee.$element, "ui-selected" );
+			selectee.selecting = false;
+			selectee.selected = true;
+			selectee.startselected = true;
+			that._trigger( "selected", event, {
+				selected: selectee.element
+			} );
+		} );
+		this._trigger( "stop", event );
+
+		this.helper.remove();
+
+		return false;
+	}
+
+} );
+
+
+/*!
+ * jQuery UI Sortable 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Sortable
+//>>group: Interactions
+//>>description: Enables items in a list to be sorted using the mouse.
+//>>docs: http://api.jqueryui.com/sortable/
+//>>demos: http://jqueryui.com/sortable/
+//>>css.structure: ../../themes/base/sortable.css
+
+
+
+var widgetsSortable = $.widget( "ui.sortable", $.ui.mouse, {
+	version: "1.12.0",
+	widgetEventPrefix: "sort",
+	ready: false,
+	options: {
+		appendTo: "parent",
+		axis: false,
+		connectWith: false,
+		containment: false,
+		cursor: "auto",
+		cursorAt: false,
+		dropOnEmpty: true,
+		forcePlaceholderSize: false,
+		forceHelperSize: false,
+		grid: false,
+		handle: false,
+		helper: "original",
+		items: "> *",
+		opacity: false,
+		placeholder: false,
+		revert: false,
+		scroll: true,
+		scrollSensitivity: 20,
+		scrollSpeed: 20,
+		scope: "default",
+		tolerance: "intersect",
+		zIndex: 1000,
+
+		// Callbacks
+		activate: null,
+		beforeStop: null,
+		change: null,
+		deactivate: null,
+		out: null,
+		over: null,
+		receive: null,
+		remove: null,
+		sort: null,
+		start: null,
+		stop: null,
+		update: null
+	},
+
+	_isOverAxis: function( x, reference, size ) {
+		return ( x >= reference ) && ( x < ( reference + size ) );
+	},
+
+	_isFloating: function( item ) {
+		return ( /left|right/ ).test( item.css( "float" ) ) ||
+			( /inline|table-cell/ ).test( item.css( "display" ) );
+	},
+
+	_create: function() {
+		this.containerCache = {};
+		this._addClass( "ui-sortable" );
+
+		//Get the items
+		this.refresh();
+
+		//Let's determine the parent's offset
+		this.offset = this.element.offset();
+
+		//Initialize mouse events for interaction
+		this._mouseInit();
+
+		this._setHandleClassName();
+
+		//We're ready to go
+		this.ready = true;
+
+	},
+
+	_setOption: function( key, value ) {
+		this._super( key, value );
+
+		if ( key === "handle" ) {
+			this._setHandleClassName();
+		}
+	},
+
+	_setHandleClassName: function() {
+		var that = this;
+		this._removeClass( this.element.find( ".ui-sortable-handle" ), "ui-sortable-handle" );
+		$.each( this.items, function() {
+			that._addClass(
+				this.instance.options.handle ?
+					this.item.find( this.instance.options.handle ) :
+					this.item,
+				"ui-sortable-handle"
+			);
+		} );
+	},
+
+	_destroy: function() {
+		this._mouseDestroy();
+
+		for ( var i = this.items.length - 1; i >= 0; i-- ) {
+			this.items[ i ].item.removeData( this.widgetName + "-item" );
+		}
+
+		return this;
+	},
+
+	_mouseCapture: function( event, overrideHandle ) {
+		var currentItem = null,
+			validHandle = false,
+			that = this;
+
+		if ( this.reverting ) {
+			return false;
+		}
+
+		if ( this.options.disabled || this.options.type === "static" ) {
+			return false;
+		}
+
+		//We have to refresh the items data once first
+		this._refreshItems( event );
+
+		//Find out if the clicked node (or one of its parents) is a actual item in this.items
+		$( event.target ).parents().each( function() {
+			if ( $.data( this, that.widgetName + "-item" ) === that ) {
+				currentItem = $( this );
+				return false;
+			}
+		} );
+		if ( $.data( event.target, that.widgetName + "-item" ) === that ) {
+			currentItem = $( event.target );
+		}
+
+		if ( !currentItem ) {
+			return false;
+		}
+		if ( this.options.handle && !overrideHandle ) {
+			$( this.options.handle, currentItem ).find( "*" ).addBack().each( function() {
+				if ( this === event.target ) {
+					validHandle = true;
+				}
+			} );
+			if ( !validHandle ) {
+				return false;
+			}
+		}
+
+		this.currentItem = currentItem;
+		this._removeCurrentsFromItems();
+		return true;
+
+	},
+
+	_mouseStart: function( event, overrideHandle, noActivation ) {
+
+		var i, body,
+			o = this.options;
+
+		this.currentContainer = this;
+
+		//We only need to call refreshPositions, because the refreshItems call has been moved to
+		// mouseCapture
+		this.refreshPositions();
+
+		//Create and append the visible helper
+		this.helper = this._createHelper( event );
+
+		//Cache the helper size
+		this._cacheHelperProportions();
+
+		/*
+		 * - Position generation -
+		 * This block generates everything position related - it's the core of draggables.
+		 */
+
+		//Cache the margins of the original element
+		this._cacheMargins();
+
+		//Get the next scrolling parent
+		this.scrollParent = this.helper.scrollParent();
+
+		//The element's absolute position on the page minus margins
+		this.offset = this.currentItem.offset();
+		this.offset = {
+			top: this.offset.top - this.margins.top,
+			left: this.offset.left - this.margins.left
+		};
+
+		$.extend( this.offset, {
+			click: { //Where the click happened, relative to the element
+				left: event.pageX - this.offset.left,
+				top: event.pageY - this.offset.top
+			},
+			parent: this._getParentOffset(),
+
+			// This is a relative to absolute position minus the actual position calculation -
+			// only used for relative positioned helper
+			relative: this._getRelativeOffset()
+		} );
+
+		// Only after we got the offset, we can change the helper's position to absolute
+		// TODO: Still need to figure out a way to make relative sorting possible
+		this.helper.css( "position", "absolute" );
+		this.cssPosition = this.helper.css( "position" );
+
+		//Generate the original position
+		this.originalPosition = this._generatePosition( event );
+		this.originalPageX = event.pageX;
+		this.originalPageY = event.pageY;
+
+		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+		( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
+
+		//Cache the former DOM position
+		this.domPosition = {
+			prev: this.currentItem.prev()[ 0 ],
+			parent: this.currentItem.parent()[ 0 ]
+		};
+
+		// If the helper is not the original, hide the original so it's not playing any role during
+		// the drag, won't cause anything bad this way
+		if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
+			this.currentItem.hide();
+		}
+
+		//Create the placeholder
+		this._createPlaceholder();
+
+		//Set a containment if given in the options
+		if ( o.containment ) {
+			this._setContainment();
+		}
+
+		if ( o.cursor && o.cursor !== "auto" ) { // cursor option
+			body = this.document.find( "body" );
+
+			// Support: IE
+			this.storedCursor = body.css( "cursor" );
+			body.css( "cursor", o.cursor );
+
+			this.storedStylesheet =
+				$( "<style>*{ cursor: " + o.cursor + " !important; }</style>" ).appendTo( body );
+		}
+
+		if ( o.opacity ) { // opacity option
+			if ( this.helper.css( "opacity" ) ) {
+				this._storedOpacity = this.helper.css( "opacity" );
+			}
+			this.helper.css( "opacity", o.opacity );
+		}
+
+		if ( o.zIndex ) { // zIndex option
+			if ( this.helper.css( "zIndex" ) ) {
+				this._storedZIndex = this.helper.css( "zIndex" );
+			}
+			this.helper.css( "zIndex", o.zIndex );
+		}
+
+		//Prepare scrolling
+		if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+				this.scrollParent[ 0 ].tagName !== "HTML" ) {
+			this.overflowOffset = this.scrollParent.offset();
+		}
+
+		//Call callbacks
+		this._trigger( "start", event, this._uiHash() );
+
+		//Recache the helper size
+		if ( !this._preserveHelperProportions ) {
+			this._cacheHelperProportions();
+		}
+
+		//Post "activate" events to possible containers
+		if ( !noActivation ) {
+			for ( i = this.containers.length - 1; i >= 0; i-- ) {
+				this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
+			}
+		}
+
+		//Prepare possible droppables
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.current = this;
+		}
+
+		if ( $.ui.ddmanager && !o.dropBehaviour ) {
+			$.ui.ddmanager.prepareOffsets( this, event );
+		}
+
+		this.dragging = true;
+
+		this._addClass( this.helper, "ui-sortable-helper" );
+
+		// Execute the drag once - this causes the helper not to be visiblebefore getting its
+		// correct position
+		this._mouseDrag( event );
+		return true;
+
+	},
+
+	_mouseDrag: function( event ) {
+		var i, item, itemElement, intersection,
+			o = this.options,
+			scrolled = false;
+
+		//Compute the helpers position
+		this.position = this._generatePosition( event );
+		this.positionAbs = this._convertPositionTo( "absolute" );
+
+		if ( !this.lastPositionAbs ) {
+			this.lastPositionAbs = this.positionAbs;
+		}
+
+		//Do scrolling
+		if ( this.options.scroll ) {
+			if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+					this.scrollParent[ 0 ].tagName !== "HTML" ) {
+
+				if ( ( this.overflowOffset.top + this.scrollParent[ 0 ].offsetHeight ) -
+						event.pageY < o.scrollSensitivity ) {
+					this.scrollParent[ 0 ].scrollTop =
+						scrolled = this.scrollParent[ 0 ].scrollTop + o.scrollSpeed;
+				} else if ( event.pageY - this.overflowOffset.top < o.scrollSensitivity ) {
+					this.scrollParent[ 0 ].scrollTop =
+						scrolled = this.scrollParent[ 0 ].scrollTop - o.scrollSpeed;
+				}
+
+				if ( ( this.overflowOffset.left + this.scrollParent[ 0 ].offsetWidth ) -
+						event.pageX < o.scrollSensitivity ) {
+					this.scrollParent[ 0 ].scrollLeft = scrolled =
+						this.scrollParent[ 0 ].scrollLeft + o.scrollSpeed;
+				} else if ( event.pageX - this.overflowOffset.left < o.scrollSensitivity ) {
+					this.scrollParent[ 0 ].scrollLeft = scrolled =
+						this.scrollParent[ 0 ].scrollLeft - o.scrollSpeed;
+				}
+
+			} else {
+
+				if ( event.pageY - this.document.scrollTop() < o.scrollSensitivity ) {
+					scrolled = this.document.scrollTop( this.document.scrollTop() - o.scrollSpeed );
+				} else if ( this.window.height() - ( event.pageY - this.document.scrollTop() ) <
+						o.scrollSensitivity ) {
+					scrolled = this.document.scrollTop( this.document.scrollTop() + o.scrollSpeed );
+				}
+
+				if ( event.pageX - this.document.scrollLeft() < o.scrollSensitivity ) {
+					scrolled = this.document.scrollLeft(
+						this.document.scrollLeft() - o.scrollSpeed
+					);
+				} else if ( this.window.width() - ( event.pageX - this.document.scrollLeft() ) <
+						o.scrollSensitivity ) {
+					scrolled = this.document.scrollLeft(
+						this.document.scrollLeft() + o.scrollSpeed
+					);
+				}
+
+			}
+
+			if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
+				$.ui.ddmanager.prepareOffsets( this, event );
+			}
+		}
+
+		//Regenerate the absolute position used for position checks
+		this.positionAbs = this._convertPositionTo( "absolute" );
+
+		//Set the helper position
+		if ( !this.options.axis || this.options.axis !== "y" ) {
+			this.helper[ 0 ].style.left = this.position.left + "px";
+		}
+		if ( !this.options.axis || this.options.axis !== "x" ) {
+			this.helper[ 0 ].style.top = this.position.top + "px";
+		}
+
+		//Rearrange
+		for ( i = this.items.length - 1; i >= 0; i-- ) {
+
+			//Cache variables and intersection, continue if no intersection
+			item = this.items[ i ];
+			itemElement = item.item[ 0 ];
+			intersection = this._intersectsWithPointer( item );
+			if ( !intersection ) {
+				continue;
+			}
+
+			// Only put the placeholder inside the current Container, skip all
+			// items from other containers. This works because when moving
+			// an item from one container to another the
+			// currentContainer is switched before the placeholder is moved.
+			//
+			// Without this, moving items in "sub-sortables" can cause
+			// the placeholder to jitter between the outer and inner container.
+			if ( item.instance !== this.currentContainer ) {
+				continue;
+			}
+
+			// Cannot intersect with itself
+			// no useless actions that have been done before
+			// no action if the item moved is the parent of the item checked
+			if ( itemElement !== this.currentItem[ 0 ] &&
+				this.placeholder[ intersection === 1 ? "next" : "prev" ]()[ 0 ] !== itemElement &&
+				!$.contains( this.placeholder[ 0 ], itemElement ) &&
+				( this.options.type === "semi-dynamic" ?
+					!$.contains( this.element[ 0 ], itemElement ) :
+					true
+				)
+			) {
+
+				this.direction = intersection === 1 ? "down" : "up";
+
+				if ( this.options.tolerance === "pointer" || this._intersectsWithSides( item ) ) {
+					this._rearrange( event, item );
+				} else {
+					break;
+				}
+
+				this._trigger( "change", event, this._uiHash() );
+				break;
+			}
+		}
+
+		//Post events to containers
+		this._contactContainers( event );
+
+		//Interconnect with droppables
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.drag( this, event );
+		}
+
+		//Call callbacks
+		this._trigger( "sort", event, this._uiHash() );
+
+		this.lastPositionAbs = this.positionAbs;
+		return false;
+
+	},
+
+	_mouseStop: function( event, noPropagation ) {
+
+		if ( !event ) {
+			return;
+		}
+
+		//If we are using droppables, inform the manager about the drop
+		if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
+			$.ui.ddmanager.drop( this, event );
+		}
+
+		if ( this.options.revert ) {
+			var that = this,
+				cur = this.placeholder.offset(),
+				axis = this.options.axis,
+				animation = {};
+
+			if ( !axis || axis === "x" ) {
+				animation.left = cur.left - this.offset.parent.left - this.margins.left +
+					( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
+						0 :
+						this.offsetParent[ 0 ].scrollLeft
+					);
+			}
+			if ( !axis || axis === "y" ) {
+				animation.top = cur.top - this.offset.parent.top - this.margins.top +
+					( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
+						0 :
+						this.offsetParent[ 0 ].scrollTop
+					);
+			}
+			this.reverting = true;
+			$( this.helper ).animate(
+				animation,
+				parseInt( this.options.revert, 10 ) || 500,
+				function() {
+					that._clear( event );
+				}
+			);
+		} else {
+			this._clear( event, noPropagation );
+		}
+
+		return false;
+
+	},
+
+	cancel: function() {
+
+		if ( this.dragging ) {
+
+			this._mouseUp( { target: null } );
+
+			if ( this.options.helper === "original" ) {
+				this.currentItem.css( this._storedCSS );
+				this._removeClass( this.currentItem, "ui-sortable-helper" );
+			} else {
+				this.currentItem.show();
+			}
+
+			//Post deactivating events to containers
+			for ( var i = this.containers.length - 1; i >= 0; i-- ) {
+				this.containers[ i ]._trigger( "deactivate", null, this._uiHash( this ) );
+				if ( this.containers[ i ].containerCache.over ) {
+					this.containers[ i ]._trigger( "out", null, this._uiHash( this ) );
+					this.containers[ i ].containerCache.over = 0;
+				}
+			}
+
+		}
+
+		if ( this.placeholder ) {
+
+			//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
+			// it unbinds ALL events from the original node!
+			if ( this.placeholder[ 0 ].parentNode ) {
+				this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
+			}
+			if ( this.options.helper !== "original" && this.helper &&
+					this.helper[ 0 ].parentNode ) {
+				this.helper.remove();
+			}
+
+			$.extend( this, {
+				helper: null,
+				dragging: false,
+				reverting: false,
+				_noFinalSort: null
+			} );
+
+			if ( this.domPosition.prev ) {
+				$( this.domPosition.prev ).after( this.currentItem );
+			} else {
+				$( this.domPosition.parent ).prepend( this.currentItem );
+			}
+		}
+
+		return this;
+
+	},
+
+	serialize: function( o ) {
+
+		var items = this._getItemsAsjQuery( o && o.connected ),
+			str = [];
+		o = o || {};
+
+		$( items ).each( function() {
+			var res = ( $( o.item || this ).attr( o.attribute || "id" ) || "" )
+				.match( o.expression || ( /(.+)[\-=_](.+)/ ) );
+			if ( res ) {
+				str.push(
+					( o.key || res[ 1 ] + "[]" ) +
+					"=" + ( o.key && o.expression ? res[ 1 ] : res[ 2 ] ) );
+			}
+		} );
+
+		if ( !str.length && o.key ) {
+			str.push( o.key + "=" );
+		}
+
+		return str.join( "&" );
+
+	},
+
+	toArray: function( o ) {
+
+		var items = this._getItemsAsjQuery( o && o.connected ),
+			ret = [];
+
+		o = o || {};
+
+		items.each( function() {
+			ret.push( $( o.item || this ).attr( o.attribute || "id" ) || "" );
+		} );
+		return ret;
+
+	},
+
+	/* Be careful with the following core functions */
+	_intersectsWith: function( item ) {
+
+		var x1 = this.positionAbs.left,
+			x2 = x1 + this.helperProportions.width,
+			y1 = this.positionAbs.top,
+			y2 = y1 + this.helperProportions.height,
+			l = item.left,
+			r = l + item.width,
+			t = item.top,
+			b = t + item.height,
+			dyClick = this.offset.click.top,
+			dxClick = this.offset.click.left,
+			isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t &&
+				( y1 + dyClick ) < b ),
+			isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l &&
+				( x1 + dxClick ) < r ),
+			isOverElement = isOverElementHeight && isOverElementWidth;
+
+		if ( this.options.tolerance === "pointer" ||
+			this.options.forcePointerForContainers ||
+			( this.options.tolerance !== "pointer" &&
+				this.helperProportions[ this.floating ? "width" : "height" ] >
+				item[ this.floating ? "width" : "height" ] )
+		) {
+			return isOverElement;
+		} else {
+
+			return ( l < x1 + ( this.helperProportions.width / 2 ) && // Right Half
+				x2 - ( this.helperProportions.width / 2 ) < r && // Left Half
+				t < y1 + ( this.helperProportions.height / 2 ) && // Bottom Half
+				y2 - ( this.helperProportions.height / 2 ) < b ); // Top Half
+
+		}
+	},
+
+	_intersectsWithPointer: function( item ) {
+		var verticalDirection, horizontalDirection,
+			isOverElementHeight = ( this.options.axis === "x" ) ||
+				this._isOverAxis(
+					this.positionAbs.top + this.offset.click.top, item.top, item.height ),
+			isOverElementWidth = ( this.options.axis === "y" ) ||
+				this._isOverAxis(
+					this.positionAbs.left + this.offset.click.left, item.left, item.width ),
+			isOverElement = isOverElementHeight && isOverElementWidth;
+
+		if ( !isOverElement ) {
+			return false;
+		}
+
+		verticalDirection = this._getDragVerticalDirection();
+		horizontalDirection = this._getDragHorizontalDirection();
+
+		return this.floating ?
+			( ( horizontalDirection === "right" || verticalDirection === "down" ) ? 2 : 1 )
+			: ( verticalDirection && ( verticalDirection === "down" ? 2 : 1 ) );
+
+	},
+
+	_intersectsWithSides: function( item ) {
+
+		var isOverBottomHalf = this._isOverAxis( this.positionAbs.top +
+				this.offset.click.top, item.top + ( item.height / 2 ), item.height ),
+			isOverRightHalf = this._isOverAxis( this.positionAbs.left +
+				this.offset.click.left, item.left + ( item.width / 2 ), item.width ),
+			verticalDirection = this._getDragVerticalDirection(),
+			horizontalDirection = this._getDragHorizontalDirection();
+
+		if ( this.floating && horizontalDirection ) {
+			return ( ( horizontalDirection === "right" && isOverRightHalf ) ||
+				( horizontalDirection === "left" && !isOverRightHalf ) );
+		} else {
+			return verticalDirection && ( ( verticalDirection === "down" && isOverBottomHalf ) ||
+				( verticalDirection === "up" && !isOverBottomHalf ) );
+		}
+
+	},
+
+	_getDragVerticalDirection: function() {
+		var delta = this.positionAbs.top - this.lastPositionAbs.top;
+		return delta !== 0 && ( delta > 0 ? "down" : "up" );
+	},
+
+	_getDragHorizontalDirection: function() {
+		var delta = this.positionAbs.left - this.lastPositionAbs.left;
+		return delta !== 0 && ( delta > 0 ? "right" : "left" );
+	},
+
+	refresh: function( event ) {
+		this._refreshItems( event );
+		this._setHandleClassName();
+		this.refreshPositions();
+		return this;
+	},
+
+	_connectWith: function() {
+		var options = this.options;
+		return options.connectWith.constructor === String ?
+			[ options.connectWith ] :
+			options.connectWith;
+	},
+
+	_getItemsAsjQuery: function( connected ) {
+
+		var i, j, cur, inst,
+			items = [],
+			queries = [],
+			connectWith = this._connectWith();
+
+		if ( connectWith && connected ) {
+			for ( i = connectWith.length - 1; i >= 0; i-- ) {
+				cur = $( connectWith[ i ], this.document[ 0 ] );
+				for ( j = cur.length - 1; j >= 0; j-- ) {
+					inst = $.data( cur[ j ], this.widgetFullName );
+					if ( inst && inst !== this && !inst.options.disabled ) {
+						queries.push( [ $.isFunction( inst.options.items ) ?
+							inst.options.items.call( inst.element ) :
+							$( inst.options.items, inst.element )
+								.not( ".ui-sortable-helper" )
+								.not( ".ui-sortable-placeholder" ), inst ] );
+					}
+				}
+			}
+		}
+
+		queries.push( [ $.isFunction( this.options.items ) ?
+			this.options.items
+				.call( this.element, null, { options: this.options, item: this.currentItem } ) :
+			$( this.options.items, this.element )
+				.not( ".ui-sortable-helper" )
+				.not( ".ui-sortable-placeholder" ), this ] );
+
+		function addItems() {
+			items.push( this );
+		}
+		for ( i = queries.length - 1; i >= 0; i-- ) {
+			queries[ i ][ 0 ].each( addItems );
+		}
+
+		return $( items );
+
+	},
+
+	_removeCurrentsFromItems: function() {
+
+		var list = this.currentItem.find( ":data(" + this.widgetName + "-item)" );
+
+		this.items = $.grep( this.items, function( item ) {
+			for ( var j = 0; j < list.length; j++ ) {
+				if ( list[ j ] === item.item[ 0 ] ) {
+					return false;
+				}
+			}
+			return true;
+		} );
+
+	},
+
+	_refreshItems: function( event ) {
+
+		this.items = [];
+		this.containers = [ this ];
+
+		var i, j, cur, inst, targetData, _queries, item, queriesLength,
+			items = this.items,
+			queries = [ [ $.isFunction( this.options.items ) ?
+				this.options.items.call( this.element[ 0 ], event, { item: this.currentItem } ) :
+				$( this.options.items, this.element ), this ] ],
+			connectWith = this._connectWith();
+
+		//Shouldn't be run the first time through due to massive slow-down
+		if ( connectWith && this.ready ) {
+			for ( i = connectWith.length - 1; i >= 0; i-- ) {
+				cur = $( connectWith[ i ], this.document[ 0 ] );
+				for ( j = cur.length - 1; j >= 0; j-- ) {
+					inst = $.data( cur[ j ], this.widgetFullName );
+					if ( inst && inst !== this && !inst.options.disabled ) {
+						queries.push( [ $.isFunction( inst.options.items ) ?
+							inst.options.items
+								.call( inst.element[ 0 ], event, { item: this.currentItem } ) :
+							$( inst.options.items, inst.element ), inst ] );
+						this.containers.push( inst );
+					}
+				}
+			}
+		}
+
+		for ( i = queries.length - 1; i >= 0; i-- ) {
+			targetData = queries[ i ][ 1 ];
+			_queries = queries[ i ][ 0 ];
+
+			for ( j = 0, queriesLength = _queries.length; j < queriesLength; j++ ) {
+				item = $( _queries[ j ] );
+
+				// Data for target checking (mouse manager)
+				item.data( this.widgetName + "-item", targetData );
+
+				items.push( {
+					item: item,
+					instance: targetData,
+					width: 0, height: 0,
+					left: 0, top: 0
+				} );
+			}
+		}
+
+	},
+
+	refreshPositions: function( fast ) {
+
+		// Determine whether items are being displayed horizontally
+		this.floating = this.items.length ?
+			this.options.axis === "x" || this._isFloating( this.items[ 0 ].item ) :
+			false;
+
+		//This has to be redone because due to the item being moved out/into the offsetParent,
+		// the offsetParent's position will change
+		if ( this.offsetParent && this.helper ) {
+			this.offset.parent = this._getParentOffset();
+		}
+
+		var i, item, t, p;
+
+		for ( i = this.items.length - 1; i >= 0; i-- ) {
+			item = this.items[ i ];
+
+			//We ignore calculating positions of all connected containers when we're not over them
+			if ( item.instance !== this.currentContainer && this.currentContainer &&
+					item.item[ 0 ] !== this.currentItem[ 0 ] ) {
+				continue;
+			}
+
+			t = this.options.toleranceElement ?
+				$( this.options.toleranceElement, item.item ) :
+				item.item;
+
+			if ( !fast ) {
+				item.width = t.outerWidth();
+				item.height = t.outerHeight();
+			}
+
+			p = t.offset();
+			item.left = p.left;
+			item.top = p.top;
+		}
+
+		if ( this.options.custom && this.options.custom.refreshContainers ) {
+			this.options.custom.refreshContainers.call( this );
+		} else {
+			for ( i = this.containers.length - 1; i >= 0; i-- ) {
+				p = this.containers[ i ].element.offset();
+				this.containers[ i ].containerCache.left = p.left;
+				this.containers[ i ].containerCache.top = p.top;
+				this.containers[ i ].containerCache.width =
+					this.containers[ i ].element.outerWidth();
+				this.containers[ i ].containerCache.height =
+					this.containers[ i ].element.outerHeight();
+			}
+		}
+
+		return this;
+	},
+
+	_createPlaceholder: function( that ) {
+		that = that || this;
+		var className,
+			o = that.options;
+
+		if ( !o.placeholder || o.placeholder.constructor === String ) {
+			className = o.placeholder;
+			o.placeholder = {
+				element: function() {
+
+					var nodeName = that.currentItem[ 0 ].nodeName.toLowerCase(),
+						element = $( "<" + nodeName + ">", that.document[ 0 ] );
+
+						that._addClass( element, "ui-sortable-placeholder",
+								className || that.currentItem[ 0 ].className )
+							._removeClass( element, "ui-sortable-helper" );
+
+					if ( nodeName === "tbody" ) {
+						that._createTrPlaceholder(
+							that.currentItem.find( "tr" ).eq( 0 ),
+							$( "<tr>", that.document[ 0 ] ).appendTo( element )
+						);
+					} else if ( nodeName === "tr" ) {
+						that._createTrPlaceholder( that.currentItem, element );
+					} else if ( nodeName === "img" ) {
+						element.attr( "src", that.currentItem.attr( "src" ) );
+					}
+
+					if ( !className ) {
+						element.css( "visibility", "hidden" );
+					}
+
+					return element;
+				},
+				update: function( container, p ) {
+
+					// 1. If a className is set as 'placeholder option, we don't force sizes -
+					// the class is responsible for that
+					// 2. The option 'forcePlaceholderSize can be enabled to force it even if a
+					// class name is specified
+					if ( className && !o.forcePlaceholderSize ) {
+						return;
+					}
+
+					//If the element doesn't have a actual height by itself (without styles coming
+					// from a stylesheet), it receives the inline height from the dragged item
+					if ( !p.height() ) {
+						p.height(
+							that.currentItem.innerHeight() -
+							parseInt( that.currentItem.css( "paddingTop" ) || 0, 10 ) -
+							parseInt( that.currentItem.css( "paddingBottom" ) || 0, 10 ) );
+					}
+					if ( !p.width() ) {
+						p.width(
+							that.currentItem.innerWidth() -
+							parseInt( that.currentItem.css( "paddingLeft" ) || 0, 10 ) -
+							parseInt( that.currentItem.css( "paddingRight" ) || 0, 10 ) );
+					}
+				}
+			};
+		}
+
+		//Create the placeholder
+		that.placeholder = $( o.placeholder.element.call( that.element, that.currentItem ) );
+
+		//Append it after the actual current item
+		that.currentItem.after( that.placeholder );
+
+		//Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
+		o.placeholder.update( that, that.placeholder );
+
+	},
+
+	_createTrPlaceholder: function( sourceTr, targetTr ) {
+		var that = this;
+
+		sourceTr.children().each( function() {
+			$( "<td>&#160;</td>", that.document[ 0 ] )
+				.attr( "colspan", $( this ).attr( "colspan" ) || 1 )
+				.appendTo( targetTr );
+		} );
+	},
+
+	_contactContainers: function( event ) {
+		var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom,
+			floating, axis,
+			innermostContainer = null,
+			innermostIndex = null;
+
+		// Get innermost container that intersects with item
+		for ( i = this.containers.length - 1; i >= 0; i-- ) {
+
+			// Never consider a container that's located within the item itself
+			if ( $.contains( this.currentItem[ 0 ], this.containers[ i ].element[ 0 ] ) ) {
+				continue;
+			}
+
+			if ( this._intersectsWith( this.containers[ i ].containerCache ) ) {
+
+				// If we've already found a container and it's more "inner" than this, then continue
+				if ( innermostContainer &&
+						$.contains(
+							this.containers[ i ].element[ 0 ],
+							innermostContainer.element[ 0 ] ) ) {
+					continue;
+				}
+
+				innermostContainer = this.containers[ i ];
+				innermostIndex = i;
+
+			} else {
+
+				// container doesn't intersect. trigger "out" event if necessary
+				if ( this.containers[ i ].containerCache.over ) {
+					this.containers[ i ]._trigger( "out", event, this._uiHash( this ) );
+					this.containers[ i ].containerCache.over = 0;
+				}
+			}
+
+		}
+
+		// If no intersecting containers found, return
+		if ( !innermostContainer ) {
+			return;
+		}
+
+		// Move the item into the container if it's not there already
+		if ( this.containers.length === 1 ) {
+			if ( !this.containers[ innermostIndex ].containerCache.over ) {
+				this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
+				this.containers[ innermostIndex ].containerCache.over = 1;
+			}
+		} else {
+
+			// When entering a new container, we will find the item with the least distance and
+			// append our item near it
+			dist = 10000;
+			itemWithLeastDistance = null;
+			floating = innermostContainer.floating || this._isFloating( this.currentItem );
+			posProperty = floating ? "left" : "top";
+			sizeProperty = floating ? "width" : "height";
+			axis = floating ? "pageX" : "pageY";
+
+			for ( j = this.items.length - 1; j >= 0; j-- ) {
+				if ( !$.contains(
+						this.containers[ innermostIndex ].element[ 0 ], this.items[ j ].item[ 0 ] )
+				) {
+					continue;
+				}
+				if ( this.items[ j ].item[ 0 ] === this.currentItem[ 0 ] ) {
+					continue;
+				}
+
+				cur = this.items[ j ].item.offset()[ posProperty ];
+				nearBottom = false;
+				if ( event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2 ) {
+					nearBottom = true;
+				}
+
+				if ( Math.abs( event[ axis ] - cur ) < dist ) {
+					dist = Math.abs( event[ axis ] - cur );
+					itemWithLeastDistance = this.items[ j ];
+					this.direction = nearBottom ? "up" : "down";
+				}
+			}
+
+			//Check if dropOnEmpty is enabled
+			if ( !itemWithLeastDistance && !this.options.dropOnEmpty ) {
+				return;
+			}
+
+			if ( this.currentContainer === this.containers[ innermostIndex ] ) {
+				if ( !this.currentContainer.containerCache.over ) {
+					this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash() );
+					this.currentContainer.containerCache.over = 1;
+				}
+				return;
+			}
+
+			itemWithLeastDistance ?
+				this._rearrange( event, itemWithLeastDistance, null, true ) :
+				this._rearrange( event, null, this.containers[ innermostIndex ].element, true );
+			this._trigger( "change", event, this._uiHash() );
+			this.containers[ innermostIndex ]._trigger( "change", event, this._uiHash( this ) );
+			this.currentContainer = this.containers[ innermostIndex ];
+
+			//Update the placeholder
+			this.options.placeholder.update( this.currentContainer, this.placeholder );
+
+			this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
+			this.containers[ innermostIndex ].containerCache.over = 1;
+		}
+
+	},
+
+	_createHelper: function( event ) {
+
+		var o = this.options,
+			helper = $.isFunction( o.helper ) ?
+				$( o.helper.apply( this.element[ 0 ], [ event, this.currentItem ] ) ) :
+				( o.helper === "clone" ? this.currentItem.clone() : this.currentItem );
+
+		//Add the helper to the DOM if that didn't happen already
+		if ( !helper.parents( "body" ).length ) {
+			$( o.appendTo !== "parent" ?
+				o.appendTo :
+				this.currentItem[ 0 ].parentNode )[ 0 ].appendChild( helper[ 0 ] );
+		}
+
+		if ( helper[ 0 ] === this.currentItem[ 0 ] ) {
+			this._storedCSS = {
+				width: this.currentItem[ 0 ].style.width,
+				height: this.currentItem[ 0 ].style.height,
+				position: this.currentItem.css( "position" ),
+				top: this.currentItem.css( "top" ),
+				left: this.currentItem.css( "left" )
+			};
+		}
+
+		if ( !helper[ 0 ].style.width || o.forceHelperSize ) {
+			helper.width( this.currentItem.width() );
+		}
+		if ( !helper[ 0 ].style.height || o.forceHelperSize ) {
+			helper.height( this.currentItem.height() );
+		}
+
+		return helper;
+
+	},
+
+	_adjustOffsetFromHelper: function( obj ) {
+		if ( typeof obj === "string" ) {
+			obj = obj.split( " " );
+		}
+		if ( $.isArray( obj ) ) {
+			obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
+		}
+		if ( "left" in obj ) {
+			this.offset.click.left = obj.left + this.margins.left;
+		}
+		if ( "right" in obj ) {
+			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+		}
+		if ( "top" in obj ) {
+			this.offset.click.top = obj.top + this.margins.top;
+		}
+		if ( "bottom" in obj ) {
+			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+		}
+	},
+
+	_getParentOffset: function() {
+
+		//Get the offsetParent and cache its position
+		this.offsetParent = this.helper.offsetParent();
+		var po = this.offsetParent.offset();
+
+		// This is a special case where we need to modify a offset calculated on start, since the
+		// following happened:
+		// 1. The position of the helper is absolute, so it's position is calculated based on the
+		// next positioned parent
+		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
+		// the document, which means that the scroll is included in the initial calculation of the
+		// offset of the parent, and never recalculated upon drag
+		if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
+			po.left += this.scrollParent.scrollLeft();
+			po.top += this.scrollParent.scrollTop();
+		}
+
+		// This needs to be actually done for all browsers, since pageX/pageY includes this
+		// information with an ugly IE fix
+		if ( this.offsetParent[ 0 ] === this.document[ 0 ].body ||
+				( this.offsetParent[ 0 ].tagName &&
+				this.offsetParent[ 0 ].tagName.toLowerCase() === "html" && $.ui.ie ) ) {
+			po = { top: 0, left: 0 };
+		}
+
+		return {
+			top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
+			left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
+		};
+
+	},
+
+	_getRelativeOffset: function() {
+
+		if ( this.cssPosition === "relative" ) {
+			var p = this.currentItem.position();
+			return {
+				top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
+					this.scrollParent.scrollTop(),
+				left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
+					this.scrollParent.scrollLeft()
+			};
+		} else {
+			return { top: 0, left: 0 };
+		}
+
+	},
+
+	_cacheMargins: function() {
+		this.margins = {
+			left: ( parseInt( this.currentItem.css( "marginLeft" ), 10 ) || 0 ),
+			top: ( parseInt( this.currentItem.css( "marginTop" ), 10 ) || 0 )
+		};
+	},
+
+	_cacheHelperProportions: function() {
+		this.helperProportions = {
+			width: this.helper.outerWidth(),
+			height: this.helper.outerHeight()
+		};
+	},
+
+	_setContainment: function() {
+
+		var ce, co, over,
+			o = this.options;
+		if ( o.containment === "parent" ) {
+			o.containment = this.helper[ 0 ].parentNode;
+		}
+		if ( o.containment === "document" || o.containment === "window" ) {
+			this.containment = [
+				0 - this.offset.relative.left - this.offset.parent.left,
+				0 - this.offset.relative.top - this.offset.parent.top,
+				o.containment === "document" ?
+					this.document.width() :
+					this.window.width() - this.helperProportions.width - this.margins.left,
+				( o.containment === "document" ?
+					( this.document.height() || document.body.parentNode.scrollHeight ) :
+					this.window.height() || this.document[ 0 ].body.parentNode.scrollHeight
+				) - this.helperProportions.height - this.margins.top
+			];
+		}
+
+		if ( !( /^(document|window|parent)$/ ).test( o.containment ) ) {
+			ce = $( o.containment )[ 0 ];
+			co = $( o.containment ).offset();
+			over = ( $( ce ).css( "overflow" ) !== "hidden" );
+
+			this.containment = [
+				co.left + ( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) +
+					( parseInt( $( ce ).css( "paddingLeft" ), 10 ) || 0 ) - this.margins.left,
+				co.top + ( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) +
+					( parseInt( $( ce ).css( "paddingTop" ), 10 ) || 0 ) - this.margins.top,
+				co.left + ( over ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
+					( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) -
+					( parseInt( $( ce ).css( "paddingRight" ), 10 ) || 0 ) -
+					this.helperProportions.width - this.margins.left,
+				co.top + ( over ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
+					( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) -
+					( parseInt( $( ce ).css( "paddingBottom" ), 10 ) || 0 ) -
+					this.helperProportions.height - this.margins.top
+			];
+		}
+
+	},
+
+	_convertPositionTo: function( d, pos ) {
+
+		if ( !pos ) {
+			pos = this.position;
+		}
+		var mod = d === "absolute" ? 1 : -1,
+			scroll = this.cssPosition === "absolute" &&
+				!( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
+					this.offsetParent :
+					this.scrollParent,
+			scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
+
+		return {
+			top: (
+
+				// The absolute mouse position
+				pos.top	+
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.top * mod +
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.top * mod -
+				( ( this.cssPosition === "fixed" ?
+					-this.scrollParent.scrollTop() :
+					( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod )
+			),
+			left: (
+
+				// The absolute mouse position
+				pos.left +
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.left * mod +
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.left * mod	-
+				( ( this.cssPosition === "fixed" ?
+					-this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 :
+					scroll.scrollLeft() ) * mod )
+			)
+		};
+
+	},
+
+	_generatePosition: function( event ) {
+
+		var top, left,
+			o = this.options,
+			pageX = event.pageX,
+			pageY = event.pageY,
+			scroll = this.cssPosition === "absolute" &&
+				!( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
+					this.offsetParent :
+					this.scrollParent,
+				scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
+
+		// This is another very weird special case that only happens for relative elements:
+		// 1. If the css position is relative
+		// 2. and the scroll parent is the document or similar to the offset parent
+		// we have to refresh the relative offset during the scroll so there are no jumps
+		if ( this.cssPosition === "relative" && !( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+				this.scrollParent[ 0 ] !== this.offsetParent[ 0 ] ) ) {
+			this.offset.relative = this._getRelativeOffset();
+		}
+
+		/*
+		 * - Position constraining -
+		 * Constrain the position to a mix of grid, containment.
+		 */
+
+		if ( this.originalPosition ) { //If we are not dragging yet, we won't check for options
+
+			if ( this.containment ) {
+				if ( event.pageX - this.offset.click.left < this.containment[ 0 ] ) {
+					pageX = this.containment[ 0 ] + this.offset.click.left;
+				}
+				if ( event.pageY - this.offset.click.top < this.containment[ 1 ] ) {
+					pageY = this.containment[ 1 ] + this.offset.click.top;
+				}
+				if ( event.pageX - this.offset.click.left > this.containment[ 2 ] ) {
+					pageX = this.containment[ 2 ] + this.offset.click.left;
+				}
+				if ( event.pageY - this.offset.click.top > this.containment[ 3 ] ) {
+					pageY = this.containment[ 3 ] + this.offset.click.top;
+				}
+			}
+
+			if ( o.grid ) {
+				top = this.originalPageY + Math.round( ( pageY - this.originalPageY ) /
+					o.grid[ 1 ] ) * o.grid[ 1 ];
+				pageY = this.containment ?
+					( ( top - this.offset.click.top >= this.containment[ 1 ] &&
+						top - this.offset.click.top <= this.containment[ 3 ] ) ?
+							top :
+							( ( top - this.offset.click.top >= this.containment[ 1 ] ) ?
+								top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) :
+								top;
+
+				left = this.originalPageX + Math.round( ( pageX - this.originalPageX ) /
+					o.grid[ 0 ] ) * o.grid[ 0 ];
+				pageX = this.containment ?
+					( ( left - this.offset.click.left >= this.containment[ 0 ] &&
+						left - this.offset.click.left <= this.containment[ 2 ] ) ?
+							left :
+							( ( left - this.offset.click.left >= this.containment[ 0 ] ) ?
+								left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) :
+								left;
+			}
+
+		}
+
+		return {
+			top: (
+
+				// The absolute mouse position
+				pageY -
+
+				// Click offset (relative to the element)
+				this.offset.click.top -
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.top -
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.top +
+				( ( this.cssPosition === "fixed" ?
+					-this.scrollParent.scrollTop() :
+					( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) )
+			),
+			left: (
+
+				// The absolute mouse position
+				pageX -
+
+				// Click offset (relative to the element)
+				this.offset.click.left -
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.left -
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.left +
+				( ( this.cssPosition === "fixed" ?
+					-this.scrollParent.scrollLeft() :
+					scrollIsRootNode ? 0 : scroll.scrollLeft() ) )
+			)
+		};
+
+	},
+
+	_rearrange: function( event, i, a, hardRefresh ) {
+
+		a ? a[ 0 ].appendChild( this.placeholder[ 0 ] ) :
+			i.item[ 0 ].parentNode.insertBefore( this.placeholder[ 0 ],
+				( this.direction === "down" ? i.item[ 0 ] : i.item[ 0 ].nextSibling ) );
+
+		//Various things done here to improve the performance:
+		// 1. we create a setTimeout, that calls refreshPositions
+		// 2. on the instance, we have a counter variable, that get's higher after every append
+		// 3. on the local scope, we copy the counter variable, and check in the timeout,
+		// if it's still the same
+		// 4. this lets only the last addition to the timeout stack through
+		this.counter = this.counter ? ++this.counter : 1;
+		var counter = this.counter;
+
+		this._delay( function() {
+			if ( counter === this.counter ) {
+
+				//Precompute after each DOM insertion, NOT on mousemove
+				this.refreshPositions( !hardRefresh );
+			}
+		} );
+
+	},
+
+	_clear: function( event, noPropagation ) {
+
+		this.reverting = false;
+
+		// We delay all events that have to be triggered to after the point where the placeholder
+		// has been removed and everything else normalized again
+		var i,
+			delayedTriggers = [];
+
+		// We first have to update the dom position of the actual currentItem
+		// Note: don't do it if the current item is already removed (by a user), or it gets
+		// reappended (see #4088)
+		if ( !this._noFinalSort && this.currentItem.parent().length ) {
+			this.placeholder.before( this.currentItem );
+		}
+		this._noFinalSort = null;
+
+		if ( this.helper[ 0 ] === this.currentItem[ 0 ] ) {
+			for ( i in this._storedCSS ) {
+				if ( this._storedCSS[ i ] === "auto" || this._storedCSS[ i ] === "static" ) {
+					this._storedCSS[ i ] = "";
+				}
+			}
+			this.currentItem.css( this._storedCSS );
+			this._removeClass( this.currentItem, "ui-sortable-helper" );
+		} else {
+			this.currentItem.show();
+		}
+
+		if ( this.fromOutside && !noPropagation ) {
+			delayedTriggers.push( function( event ) {
+				this._trigger( "receive", event, this._uiHash( this.fromOutside ) );
+			} );
+		}
+		if ( ( this.fromOutside ||
+				this.domPosition.prev !==
+				this.currentItem.prev().not( ".ui-sortable-helper" )[ 0 ] ||
+				this.domPosition.parent !== this.currentItem.parent()[ 0 ] ) && !noPropagation ) {
+
+			// Trigger update callback if the DOM position has changed
+			delayedTriggers.push( function( event ) {
+				this._trigger( "update", event, this._uiHash() );
+			} );
+		}
+
+		// Check if the items Container has Changed and trigger appropriate
+		// events.
+		if ( this !== this.currentContainer ) {
+			if ( !noPropagation ) {
+				delayedTriggers.push( function( event ) {
+					this._trigger( "remove", event, this._uiHash() );
+				} );
+				delayedTriggers.push( ( function( c ) {
+					return function( event ) {
+						c._trigger( "receive", event, this._uiHash( this ) );
+					};
+				} ).call( this, this.currentContainer ) );
+				delayedTriggers.push( ( function( c ) {
+					return function( event ) {
+						c._trigger( "update", event, this._uiHash( this ) );
+					};
+				} ).call( this, this.currentContainer ) );
+			}
+		}
+
+		//Post events to containers
+		function delayEvent( type, instance, container ) {
+			return function( event ) {
+				container._trigger( type, event, instance._uiHash( instance ) );
+			};
+		}
+		for ( i = this.containers.length - 1; i >= 0; i-- ) {
+			if ( !noPropagation ) {
+				delayedTriggers.push( delayEvent( "deactivate", this, this.containers[ i ] ) );
+			}
+			if ( this.containers[ i ].containerCache.over ) {
+				delayedTriggers.push( delayEvent( "out", this, this.containers[ i ] ) );
+				this.containers[ i ].containerCache.over = 0;
+			}
+		}
+
+		//Do what was originally in plugins
+		if ( this.storedCursor ) {
+			this.document.find( "body" ).css( "cursor", this.storedCursor );
+			this.storedStylesheet.remove();
+		}
+		if ( this._storedOpacity ) {
+			this.helper.css( "opacity", this._storedOpacity );
+		}
+		if ( this._storedZIndex ) {
+			this.helper.css( "zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex );
+		}
+
+		this.dragging = false;
+
+		if ( !noPropagation ) {
+			this._trigger( "beforeStop", event, this._uiHash() );
+		}
+
+		//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
+		// it unbinds ALL events from the original node!
+		this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
+
+		if ( !this.cancelHelperRemoval ) {
+			if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
+				this.helper.remove();
+			}
+			this.helper = null;
+		}
+
+		if ( !noPropagation ) {
+			for ( i = 0; i < delayedTriggers.length; i++ ) {
+
+				// Trigger all delayed events
+				delayedTriggers[ i ].call( this, event );
+			}
+			this._trigger( "stop", event, this._uiHash() );
+		}
+
+		this.fromOutside = false;
+		return !this.cancelHelperRemoval;
+
+	},
+
+	_trigger: function() {
+		if ( $.Widget.prototype._trigger.apply( this, arguments ) === false ) {
+			this.cancel();
+		}
+	},
+
+	_uiHash: function( _inst ) {
+		var inst = _inst || this;
+		return {
+			helper: inst.helper,
+			placeholder: inst.placeholder || $( [] ),
+			position: inst.position,
+			originalPosition: inst.originalPosition,
+			offset: inst.positionAbs,
+			item: inst.currentItem,
+			sender: _inst ? _inst.element : null
+		};
+	}
+
+} );
+
+
+/*!
+ * jQuery UI Menu 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Menu
+//>>group: Widgets
+//>>description: Creates nestable menus.
+//>>docs: http://api.jqueryui.com/menu/
+//>>demos: http://jqueryui.com/menu/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/menu.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+var widgetsMenu = $.widget( "ui.menu", {
+	version: "1.12.0",
+	defaultElement: "<ul>",
+	delay: 300,
+	options: {
+		icons: {
+			submenu: "ui-icon-caret-1-e"
+		},
+		items: "> *",
+		menus: "ul",
+		position: {
+			my: "left top",
+			at: "right top"
+		},
+		role: "menu",
+
+		// Callbacks
+		blur: null,
+		focus: null,
+		select: null
+	},
+
+	_create: function() {
+		this.activeMenu = this.element;
+
+		// Flag used to prevent firing of the click handler
+		// as the event bubbles up through nested menus
+		this.mouseHandled = false;
+		this.element
+			.uniqueId()
+			.attr( {
+				role: this.options.role,
+				tabIndex: 0
+			} );
+
+		this._addClass( "ui-menu", "ui-widget ui-widget-content" );
+		this._on( {
+
+			// Prevent focus from sticking to links inside menu after clicking
+			// them (focus should always stay on UL during navigation).
+			"mousedown .ui-menu-item": function( event ) {
+				event.preventDefault();
+			},
+			"click .ui-menu-item": function( event ) {
+				var target = $( event.target );
+				var active = $( $.ui.safeActiveElement( this.document[ 0 ] ) );
+				if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
+					this.select( event );
+
+					// Only set the mouseHandled flag if the event will bubble, see #9469.
+					if ( !event.isPropagationStopped() ) {
+						this.mouseHandled = true;
+					}
+
+					// Open submenu on click
+					if ( target.has( ".ui-menu" ).length ) {
+						this.expand( event );
+					} else if ( !this.element.is( ":focus" ) &&
+							active.closest( ".ui-menu" ).length ) {
+
+						// Redirect focus to the menu
+						this.element.trigger( "focus", [ true ] );
+
+						// If the active item is on the top level, let it stay active.
+						// Otherwise, blur the active item since it is no longer visible.
+						if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
+							clearTimeout( this.timer );
+						}
+					}
+				}
+			},
+			"mouseenter .ui-menu-item": function( event ) {
+
+				// Ignore mouse events while typeahead is active, see #10458.
+				// Prevents focusing the wrong item when typeahead causes a scroll while the mouse
+				// is over an item in the menu
+				if ( this.previousFilter ) {
+					return;
+				}
+
+				var actualTarget = $( event.target ).closest( ".ui-menu-item" ),
+					target = $( event.currentTarget );
+
+				// Ignore bubbled events on parent items, see #11641
+				if ( actualTarget[ 0 ] !== target[ 0 ] ) {
+					return;
+				}
+
+				// Remove ui-state-active class from siblings of the newly focused menu item
+				// to avoid a jump caused by adjacent elements both having a class with a border
+				this._removeClass( target.siblings().children( ".ui-state-active" ),
+					null, "ui-state-active" );
+				this.focus( event, target );
+			},
+			mouseleave: "collapseAll",
+			"mouseleave .ui-menu": "collapseAll",
+			focus: function( event, keepActiveItem ) {
+
+				// If there's already an active item, keep it active
+				// If not, activate the first item
+				var item = this.active || this.element.find( this.options.items ).eq( 0 );
+
+				if ( !keepActiveItem ) {
+					this.focus( event, item );
+				}
+			},
+			blur: function( event ) {
+				this._delay( function() {
+					var notContained = !$.contains(
+						this.element[ 0 ],
+						$.ui.safeActiveElement( this.document[ 0 ] )
+					);
+					if ( notContained ) {
+						this.collapseAll( event );
+					}
+				} );
+			},
+			keydown: "_keydown"
+		} );
+
+		this.refresh();
+
+		// Clicks outside of a menu collapse any open menus
+		this._on( this.document, {
+			click: function( event ) {
+				if ( this._closeOnDocumentClick( event ) ) {
+					this.collapseAll( event );
+				}
+
+				// Reset the mouseHandled flag
+				this.mouseHandled = false;
+			}
+		} );
+	},
+
+	_destroy: function() {
+		var items = this.element.find( ".ui-menu-item" )
+				.removeAttr( "role aria-disabled" ),
+			submenus = items.children( ".ui-menu-item-wrapper" )
+				.removeUniqueId()
+				.removeAttr( "tabIndex role aria-haspopup" );
+
+		// Destroy (sub)menus
+		this.element
+			.removeAttr( "aria-activedescendant" )
+			.find( ".ui-menu" ).addBack()
+				.removeAttr( "role aria-labelledby aria-expanded aria-hidden aria-disabled " +
+					"tabIndex" )
+				.removeUniqueId()
+				.show();
+
+		submenus.children().each( function() {
+			var elem = $( this );
+			if ( elem.data( "ui-menu-submenu-caret" ) ) {
+				elem.remove();
+			}
+		} );
+	},
+
+	_keydown: function( event ) {
+		var match, prev, character, skip,
+			preventDefault = true;
+
+		switch ( event.keyCode ) {
+		case $.ui.keyCode.PAGE_UP:
+			this.previousPage( event );
+			break;
+		case $.ui.keyCode.PAGE_DOWN:
+			this.nextPage( event );
+			break;
+		case $.ui.keyCode.HOME:
+			this._move( "first", "first", event );
+			break;
+		case $.ui.keyCode.END:
+			this._move( "last", "last", event );
+			break;
+		case $.ui.keyCode.UP:
+			this.previous( event );
+			break;
+		case $.ui.keyCode.DOWN:
+			this.next( event );
+			break;
+		case $.ui.keyCode.LEFT:
+			this.collapse( event );
+			break;
+		case $.ui.keyCode.RIGHT:
+			if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
+				this.expand( event );
+			}
+			break;
+		case $.ui.keyCode.ENTER:
+		case $.ui.keyCode.SPACE:
+			this._activate( event );
+			break;
+		case $.ui.keyCode.ESCAPE:
+			this.collapse( event );
+			break;
+		default:
+			preventDefault = false;
+			prev = this.previousFilter || "";
+			character = String.fromCharCode( event.keyCode );
+			skip = false;
+
+			clearTimeout( this.filterTimer );
+
+			if ( character === prev ) {
+				skip = true;
+			} else {
+				character = prev + character;
+			}
+
+			match = this._filterMenuItems( character );
+			match = skip && match.index( this.active.next() ) !== -1 ?
+				this.active.nextAll( ".ui-menu-item" ) :
+				match;
+
+			// If no matches on the current filter, reset to the last character pressed
+			// to move down the menu to the first item that starts with that character
+			if ( !match.length ) {
+				character = String.fromCharCode( event.keyCode );
+				match = this._filterMenuItems( character );
+			}
+
+			if ( match.length ) {
+				this.focus( event, match );
+				this.previousFilter = character;
+				this.filterTimer = this._delay( function() {
+					delete this.previousFilter;
+				}, 1000 );
+			} else {
+				delete this.previousFilter;
+			}
+		}
+
+		if ( preventDefault ) {
+			event.preventDefault();
+		}
+	},
+
+	_activate: function( event ) {
+		if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
+			if ( this.active.children( "[aria-haspopup='true']" ).length ) {
+				this.expand( event );
+			} else {
+				this.select( event );
+			}
+		}
+	},
+
+	refresh: function() {
+		var menus, items, newSubmenus, newItems, newWrappers,
+			that = this,
+			icon = this.options.icons.submenu,
+			submenus = this.element.find( this.options.menus );
+
+		this._toggleClass( "ui-menu-icons", null, !!this.element.find( ".ui-icon" ).length );
+
+		// Initialize nested menus
+		newSubmenus = submenus.filter( ":not(.ui-menu)" )
+			.hide()
+			.attr( {
+				role: this.options.role,
+				"aria-hidden": "true",
+				"aria-expanded": "false"
+			} )
+			.each( function() {
+				var menu = $( this ),
+					item = menu.prev(),
+					submenuCaret = $( "<span>" ).data( "ui-menu-submenu-caret", true );
+
+				that._addClass( submenuCaret, "ui-menu-icon", "ui-icon " + icon );
+				item
+					.attr( "aria-haspopup", "true" )
+					.prepend( submenuCaret );
+				menu.attr( "aria-labelledby", item.attr( "id" ) );
+			} );
+
+		this._addClass( newSubmenus, "ui-menu", "ui-widget ui-widget-content ui-front" );
+
+		menus = submenus.add( this.element );
+		items = menus.find( this.options.items );
+
+		// Initialize menu-items containing spaces and/or dashes only as dividers
+		items.not( ".ui-menu-item" ).each( function() {
+			var item = $( this );
+			if ( that._isDivider( item ) ) {
+				that._addClass( item, "ui-menu-divider", "ui-widget-content" );
+			}
+		} );
+
+		// Don't refresh list items that are already adapted
+		newItems = items.not( ".ui-menu-item, .ui-menu-divider" );
+		newWrappers = newItems.children()
+			.not( ".ui-menu" )
+				.uniqueId()
+				.attr( {
+					tabIndex: -1,
+					role: this._itemRole()
+				} );
+		this._addClass( newItems, "ui-menu-item" )
+			._addClass( newWrappers, "ui-menu-item-wrapper" );
+
+		// Add aria-disabled attribute to any disabled menu item
+		items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
+
+		// If the active item has been removed, blur the menu
+		if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
+			this.blur();
+		}
+	},
+
+	_itemRole: function() {
+		return {
+			menu: "menuitem",
+			listbox: "option"
+		}[ this.options.role ];
+	},
+
+	_setOption: function( key, value ) {
+		if ( key === "icons" ) {
+			var icons = this.element.find( ".ui-menu-icon" );
+			this._removeClass( icons, null, this.options.icons.submenu )
+				._addClass( icons, null, value.submenu );
+		}
+		this._super( key, value );
+	},
+
+	_setOptionDisabled: function( value ) {
+		this._super( value );
+
+		this.element.attr( "aria-disabled", String( value ) );
+		this._toggleClass( null, "ui-state-disabled", !!value );
+	},
+
+	focus: function( event, item ) {
+		var nested, focused, activeParent;
+		this.blur( event, event && event.type === "focus" );
+
+		this._scrollIntoView( item );
+
+		this.active = item.first();
+
+		focused = this.active.children( ".ui-menu-item-wrapper" );
+		this._addClass( focused, null, "ui-state-active" );
+
+		// Only update aria-activedescendant if there's a role
+		// otherwise we assume focus is managed elsewhere
+		if ( this.options.role ) {
+			this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
+		}
+
+		// Highlight active parent menu item, if any
+		activeParent = this.active
+			.parent()
+				.closest( ".ui-menu-item" )
+					.children( ".ui-menu-item-wrapper" );
+		this._addClass( activeParent, null, "ui-state-active" );
+
+		if ( event && event.type === "keydown" ) {
+			this._close();
+		} else {
+			this.timer = this._delay( function() {
+				this._close();
+			}, this.delay );
+		}
+
+		nested = item.children( ".ui-menu" );
+		if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) {
+			this._startOpening( nested );
+		}
+		this.activeMenu = item.parent();
+
+		this._trigger( "focus", event, { item: item } );
+	},
+
+	_scrollIntoView: function( item ) {
+		var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
+		if ( this._hasScroll() ) {
+			borderTop = parseFloat( $.css( this.activeMenu[ 0 ], "borderTopWidth" ) ) || 0;
+			paddingTop = parseFloat( $.css( this.activeMenu[ 0 ], "paddingTop" ) ) || 0;
+			offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
+			scroll = this.activeMenu.scrollTop();
+			elementHeight = this.activeMenu.height();
+			itemHeight = item.outerHeight();
+
+			if ( offset < 0 ) {
+				this.activeMenu.scrollTop( scroll + offset );
+			} else if ( offset + itemHeight > elementHeight ) {
+				this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
+			}
+		}
+	},
+
+	blur: function( event, fromFocus ) {
+		if ( !fromFocus ) {
+			clearTimeout( this.timer );
+		}
+
+		if ( !this.active ) {
+			return;
+		}
+
+		this._removeClass( this.active.children( ".ui-menu-item-wrapper" ),
+			null, "ui-state-active" );
+
+		this._trigger( "blur", event, { item: this.active } );
+		this.active = null;
+	},
+
+	_startOpening: function( submenu ) {
+		clearTimeout( this.timer );
+
+		// Don't open if already open fixes a Firefox bug that caused a .5 pixel
+		// shift in the submenu position when mousing over the caret icon
+		if ( submenu.attr( "aria-hidden" ) !== "true" ) {
+			return;
+		}
+
+		this.timer = this._delay( function() {
+			this._close();
+			this._open( submenu );
+		}, this.delay );
+	},
+
+	_open: function( submenu ) {
+		var position = $.extend( {
+			of: this.active
+		}, this.options.position );
+
+		clearTimeout( this.timer );
+		this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
+			.hide()
+			.attr( "aria-hidden", "true" );
+
+		submenu
+			.show()
+			.removeAttr( "aria-hidden" )
+			.attr( "aria-expanded", "true" )
+			.position( position );
+	},
+
+	collapseAll: function( event, all ) {
+		clearTimeout( this.timer );
+		this.timer = this._delay( function() {
+
+			// If we were passed an event, look for the submenu that contains the event
+			var currentMenu = all ? this.element :
+				$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
+
+			// If we found no valid submenu ancestor, use the main menu to close all
+			// sub menus anyway
+			if ( !currentMenu.length ) {
+				currentMenu = this.element;
+			}
+
+			this._close( currentMenu );
+
+			this.blur( event );
+
+			// Work around active item staying active after menu is blurred
+			this._removeClass( currentMenu.find( ".ui-state-active" ), null, "ui-state-active" );
+
+			this.activeMenu = currentMenu;
+		}, this.delay );
+	},
+
+	// With no arguments, closes the currently active menu - if nothing is active
+	// it closes all menus.  If passed an argument, it will search for menus BELOW
+	_close: function( startMenu ) {
+		if ( !startMenu ) {
+			startMenu = this.active ? this.active.parent() : this.element;
+		}
+
+		startMenu.find( ".ui-menu" )
+			.hide()
+			.attr( "aria-hidden", "true" )
+			.attr( "aria-expanded", "false" );
+	},
+
+	_closeOnDocumentClick: function( event ) {
+		return !$( event.target ).closest( ".ui-menu" ).length;
+	},
+
+	_isDivider: function( item ) {
+
+		// Match hyphen, em dash, en dash
+		return !/[^\-\u2014\u2013\s]/.test( item.text() );
+	},
+
+	collapse: function( event ) {
+		var newItem = this.active &&
+			this.active.parent().closest( ".ui-menu-item", this.element );
+		if ( newItem && newItem.length ) {
+			this._close();
+			this.focus( event, newItem );
+		}
+	},
+
+	expand: function( event ) {
+		var newItem = this.active &&
+			this.active
+				.children( ".ui-menu " )
+					.find( this.options.items )
+						.first();
+
+		if ( newItem && newItem.length ) {
+			this._open( newItem.parent() );
+
+			// Delay so Firefox will not hide activedescendant change in expanding submenu from AT
+			this._delay( function() {
+				this.focus( event, newItem );
+			} );
+		}
+	},
+
+	next: function( event ) {
+		this._move( "next", "first", event );
+	},
+
+	previous: function( event ) {
+		this._move( "prev", "last", event );
+	},
+
+	isFirstItem: function() {
+		return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
+	},
+
+	isLastItem: function() {
+		return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
+	},
+
+	_move: function( direction, filter, event ) {
+		var next;
+		if ( this.active ) {
+			if ( direction === "first" || direction === "last" ) {
+				next = this.active
+					[ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
+					.eq( -1 );
+			} else {
+				next = this.active
+					[ direction + "All" ]( ".ui-menu-item" )
+					.eq( 0 );
+			}
+		}
+		if ( !next || !next.length || !this.active ) {
+			next = this.activeMenu.find( this.options.items )[ filter ]();
+		}
+
+		this.focus( event, next );
+	},
+
+	nextPage: function( event ) {
+		var item, base, height;
+
+		if ( !this.active ) {
+			this.next( event );
+			return;
+		}
+		if ( this.isLastItem() ) {
+			return;
+		}
+		if ( this._hasScroll() ) {
+			base = this.active.offset().top;
+			height = this.element.height();
+			this.active.nextAll( ".ui-menu-item" ).each( function() {
+				item = $( this );
+				return item.offset().top - base - height < 0;
+			} );
+
+			this.focus( event, item );
+		} else {
+			this.focus( event, this.activeMenu.find( this.options.items )
+				[ !this.active ? "first" : "last" ]() );
+		}
+	},
+
+	previousPage: function( event ) {
+		var item, base, height;
+		if ( !this.active ) {
+			this.next( event );
+			return;
+		}
+		if ( this.isFirstItem() ) {
+			return;
+		}
+		if ( this._hasScroll() ) {
+			base = this.active.offset().top;
+			height = this.element.height();
+			this.active.prevAll( ".ui-menu-item" ).each( function() {
+				item = $( this );
+				return item.offset().top - base + height > 0;
+			} );
+
+			this.focus( event, item );
+		} else {
+			this.focus( event, this.activeMenu.find( this.options.items ).first() );
+		}
+	},
+
+	_hasScroll: function() {
+		return this.element.outerHeight() < this.element.prop( "scrollHeight" );
+	},
+
+	select: function( event ) {
+
+		// TODO: It should never be possible to not have an active item at this
+		// point, but the tests don't trigger mouseenter before click.
+		this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
+		var ui = { item: this.active };
+		if ( !this.active.has( ".ui-menu" ).length ) {
+			this.collapseAll( event, true );
+		}
+		this._trigger( "select", event, ui );
+	},
+
+	_filterMenuItems: function( character ) {
+		var escapedCharacter = character.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
+			regex = new RegExp( "^" + escapedCharacter, "i" );
+
+		return this.activeMenu
+			.find( this.options.items )
+
+				// Only match on items, not dividers or other content (#10571)
+				.filter( ".ui-menu-item" )
+					.filter( function() {
+						return regex.test(
+							$.trim( $( this ).children( ".ui-menu-item-wrapper" ).text() ) );
+					} );
+	}
+} );
+
+
+/*!
+ * jQuery UI Autocomplete 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Autocomplete
+//>>group: Widgets
+//>>description: Lists suggested words as the user is typing.
+//>>docs: http://api.jqueryui.com/autocomplete/
+//>>demos: http://jqueryui.com/autocomplete/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/autocomplete.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.autocomplete", {
+	version: "1.12.0",
+	defaultElement: "<input>",
+	options: {
+		appendTo: null,
+		autoFocus: false,
+		delay: 300,
+		minLength: 1,
+		position: {
+			my: "left top",
+			at: "left bottom",
+			collision: "none"
+		},
+		source: null,
+
+		// Callbacks
+		change: null,
+		close: null,
+		focus: null,
+		open: null,
+		response: null,
+		search: null,
+		select: null
+	},
+
+	requestIndex: 0,
+	pending: 0,
+
+	_create: function() {
+
+		// Some browsers only repeat keydown events, not keypress events,
+		// so we use the suppressKeyPress flag to determine if we've already
+		// handled the keydown event. #7269
+		// Unfortunately the code for & in keypress is the same as the up arrow,
+		// so we use the suppressKeyPressRepeat flag to avoid handling keypress
+		// events when we know the keydown event was used to modify the
+		// search term. #7799
+		var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
+			nodeName = this.element[ 0 ].nodeName.toLowerCase(),
+			isTextarea = nodeName === "textarea",
+			isInput = nodeName === "input";
+
+		// Textareas are always multi-line
+		// Inputs are always single-line, even if inside a contentEditable element
+		// IE also treats inputs as contentEditable
+		// All other element types are determined by whether or not they're contentEditable
+		this.isMultiLine = isTextarea || !isInput && this._isContentEditable( this.element );
+
+		this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
+		this.isNewMenu = true;
+
+		this._addClass( "ui-autocomplete-input" );
+		this.element.attr( "autocomplete", "off" );
+
+		this._on( this.element, {
+			keydown: function( event ) {
+				if ( this.element.prop( "readOnly" ) ) {
+					suppressKeyPress = true;
+					suppressInput = true;
+					suppressKeyPressRepeat = true;
+					return;
+				}
+
+				suppressKeyPress = false;
+				suppressInput = false;
+				suppressKeyPressRepeat = false;
+				var keyCode = $.ui.keyCode;
+				switch ( event.keyCode ) {
+				case keyCode.PAGE_UP:
+					suppressKeyPress = true;
+					this._move( "previousPage", event );
+					break;
+				case keyCode.PAGE_DOWN:
+					suppressKeyPress = true;
+					this._move( "nextPage", event );
+					break;
+				case keyCode.UP:
+					suppressKeyPress = true;
+					this._keyEvent( "previous", event );
+					break;
+				case keyCode.DOWN:
+					suppressKeyPress = true;
+					this._keyEvent( "next", event );
+					break;
+				case keyCode.ENTER:
+
+					// when menu is open and has focus
+					if ( this.menu.active ) {
+
+						// #6055 - Opera still allows the keypress to occur
+						// which causes forms to submit
+						suppressKeyPress = true;
+						event.preventDefault();
+						this.menu.select( event );
+					}
+					break;
+				case keyCode.TAB:
+					if ( this.menu.active ) {
+						this.menu.select( event );
+					}
+					break;
+				case keyCode.ESCAPE:
+					if ( this.menu.element.is( ":visible" ) ) {
+						if ( !this.isMultiLine ) {
+							this._value( this.term );
+						}
+						this.close( event );
+
+						// Different browsers have different default behavior for escape
+						// Single press can mean undo or clear
+						// Double press in IE means clear the whole form
+						event.preventDefault();
+					}
+					break;
+				default:
+					suppressKeyPressRepeat = true;
+
+					// search timeout should be triggered before the input value is changed
+					this._searchTimeout( event );
+					break;
+				}
+			},
+			keypress: function( event ) {
+				if ( suppressKeyPress ) {
+					suppressKeyPress = false;
+					if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
+						event.preventDefault();
+					}
+					return;
+				}
+				if ( suppressKeyPressRepeat ) {
+					return;
+				}
+
+				// Replicate some key handlers to allow them to repeat in Firefox and Opera
+				var keyCode = $.ui.keyCode;
+				switch ( event.keyCode ) {
+				case keyCode.PAGE_UP:
+					this._move( "previousPage", event );
+					break;
+				case keyCode.PAGE_DOWN:
+					this._move( "nextPage", event );
+					break;
+				case keyCode.UP:
+					this._keyEvent( "previous", event );
+					break;
+				case keyCode.DOWN:
+					this._keyEvent( "next", event );
+					break;
+				}
+			},
+			input: function( event ) {
+				if ( suppressInput ) {
+					suppressInput = false;
+					event.preventDefault();
+					return;
+				}
+				this._searchTimeout( event );
+			},
+			focus: function() {
+				this.selectedItem = null;
+				this.previous = this._value();
+			},
+			blur: function( event ) {
+				if ( this.cancelBlur ) {
+					delete this.cancelBlur;
+					return;
+				}
+
+				clearTimeout( this.searching );
+				this.close( event );
+				this._change( event );
+			}
+		} );
+
+		this._initSource();
+		this.menu = $( "<ul>" )
+			.appendTo( this._appendTo() )
+			.menu( {
+
+				// disable ARIA support, the live region takes care of that
+				role: null
+			} )
+			.hide()
+			.menu( "instance" );
+
+		this._addClass( this.menu.element, "ui-autocomplete", "ui-front" );
+		this._on( this.menu.element, {
+			mousedown: function( event ) {
+
+				// prevent moving focus out of the text field
+				event.preventDefault();
+
+				// IE doesn't prevent moving focus even with event.preventDefault()
+				// so we set a flag to know when we should ignore the blur event
+				this.cancelBlur = true;
+				this._delay( function() {
+					delete this.cancelBlur;
+
+					// Support: IE 8 only
+					// Right clicking a menu item or selecting text from the menu items will
+					// result in focus moving out of the input. However, we've already received
+					// and ignored the blur event because of the cancelBlur flag set above. So
+					// we restore focus to ensure that the menu closes properly based on the user's
+					// next actions.
+					if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
+						this.element.trigger( "focus" );
+					}
+				} );
+			},
+			menufocus: function( event, ui ) {
+				var label, item;
+
+				// support: Firefox
+				// Prevent accidental activation of menu items in Firefox (#7024 #9118)
+				if ( this.isNewMenu ) {
+					this.isNewMenu = false;
+					if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
+						this.menu.blur();
+
+						this.document.one( "mousemove", function() {
+							$( event.target ).trigger( event.originalEvent );
+						} );
+
+						return;
+					}
+				}
+
+				item = ui.item.data( "ui-autocomplete-item" );
+				if ( false !== this._trigger( "focus", event, { item: item } ) ) {
+
+					// use value to match what will end up in the input, if it was a key event
+					if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
+						this._value( item.value );
+					}
+				}
+
+				// Announce the value in the liveRegion
+				label = ui.item.attr( "aria-label" ) || item.value;
+				if ( label && $.trim( label ).length ) {
+					this.liveRegion.children().hide();
+					$( "<div>" ).text( label ).appendTo( this.liveRegion );
+				}
+			},
+			menuselect: function( event, ui ) {
+				var item = ui.item.data( "ui-autocomplete-item" ),
+					previous = this.previous;
+
+				// Only trigger when focus was lost (click on menu)
+				if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
+					this.element.trigger( "focus" );
+					this.previous = previous;
+
+					// #6109 - IE triggers two focus events and the second
+					// is asynchronous, so we need to reset the previous
+					// term synchronously and asynchronously :-(
+					this._delay( function() {
+						this.previous = previous;
+						this.selectedItem = item;
+					} );
+				}
+
+				if ( false !== this._trigger( "select", event, { item: item } ) ) {
+					this._value( item.value );
+				}
+
+				// reset the term after the select event
+				// this allows custom select handling to work properly
+				this.term = this._value();
+
+				this.close( event );
+				this.selectedItem = item;
+			}
+		} );
+
+		this.liveRegion = $( "<div>", {
+			role: "status",
+			"aria-live": "assertive",
+			"aria-relevant": "additions"
+		} )
+			.appendTo( this.document[ 0 ].body );
+
+		this._addClass( this.liveRegion, null, "ui-helper-hidden-accessible" );
+
+		// Turning off autocomplete prevents the browser from remembering the
+		// value when navigating through history, so we re-enable autocomplete
+		// if the page is unloaded before the widget is destroyed. #7790
+		this._on( this.window, {
+			beforeunload: function() {
+				this.element.removeAttr( "autocomplete" );
+			}
+		} );
+	},
+
+	_destroy: function() {
+		clearTimeout( this.searching );
+		this.element.removeAttr( "autocomplete" );
+		this.menu.element.remove();
+		this.liveRegion.remove();
+	},
+
+	_setOption: function( key, value ) {
+		this._super( key, value );
+		if ( key === "source" ) {
+			this._initSource();
+		}
+		if ( key === "appendTo" ) {
+			this.menu.element.appendTo( this._appendTo() );
+		}
+		if ( key === "disabled" && value && this.xhr ) {
+			this.xhr.abort();
+		}
+	},
+
+	_isEventTargetInWidget: function( event ) {
+		var menuElement = this.menu.element[ 0 ];
+
+		return event.target === this.element[ 0 ] ||
+			event.target === menuElement ||
+			$.contains( menuElement, event.target );
+	},
+
+	_closeOnClickOutside: function( event ) {
+		if ( !this._isEventTargetInWidget( event ) ) {
+			this.close();
+		}
+	},
+
+	_appendTo: function() {
+		var element = this.options.appendTo;
+
+		if ( element ) {
+			element = element.jquery || element.nodeType ?
+				$( element ) :
+				this.document.find( element ).eq( 0 );
+		}
+
+		if ( !element || !element[ 0 ] ) {
+			element = this.element.closest( ".ui-front, dialog" );
+		}
+
+		if ( !element.length ) {
+			element = this.document[ 0 ].body;
+		}
+
+		return element;
+	},
+
+	_initSource: function() {
+		var array, url,
+			that = this;
+		if ( $.isArray( this.options.source ) ) {
+			array = this.options.source;
+			this.source = function( request, response ) {
+				response( $.ui.autocomplete.filter( array, request.term ) );
+			};
+		} else if ( typeof this.options.source === "string" ) {
+			url = this.options.source;
+			this.source = function( request, response ) {
+				if ( that.xhr ) {
+					that.xhr.abort();
+				}
+				that.xhr = $.ajax( {
+					url: url,
+					data: request,
+					dataType: "json",
+					success: function( data ) {
+						response( data );
+					},
+					error: function() {
+						response( [] );
+					}
+				} );
+			};
+		} else {
+			this.source = this.options.source;
+		}
+	},
+
+	_searchTimeout: function( event ) {
+		clearTimeout( this.searching );
+		this.searching = this._delay( function() {
+
+			// Search if the value has changed, or if the user retypes the same value (see #7434)
+			var equalValues = this.term === this._value(),
+				menuVisible = this.menu.element.is( ":visible" ),
+				modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
+
+			if ( !equalValues || ( equalValues && !menuVisible && !modifierKey ) ) {
+				this.selectedItem = null;
+				this.search( null, event );
+			}
+		}, this.options.delay );
+	},
+
+	search: function( value, event ) {
+		value = value != null ? value : this._value();
+
+		// Always save the actual value, not the one passed as an argument
+		this.term = this._value();
+
+		if ( value.length < this.options.minLength ) {
+			return this.close( event );
+		}
+
+		if ( this._trigger( "search", event ) === false ) {
+			return;
+		}
+
+		return this._search( value );
+	},
+
+	_search: function( value ) {
+		this.pending++;
+		this._addClass( "ui-autocomplete-loading" );
+		this.cancelSearch = false;
+
+		this.source( { term: value }, this._response() );
+	},
+
+	_response: function() {
+		var index = ++this.requestIndex;
+
+		return $.proxy( function( content ) {
+			if ( index === this.requestIndex ) {
+				this.__response( content );
+			}
+
+			this.pending--;
+			if ( !this.pending ) {
+				this._removeClass( "ui-autocomplete-loading" );
+			}
+		}, this );
+	},
+
+	__response: function( content ) {
+		if ( content ) {
+			content = this._normalize( content );
+		}
+		this._trigger( "response", null, { content: content } );
+		if ( !this.options.disabled && content && content.length && !this.cancelSearch ) {
+			this._suggest( content );
+			this._trigger( "open" );
+		} else {
+
+			// use ._close() instead of .close() so we don't cancel future searches
+			this._close();
+		}
+	},
+
+	close: function( event ) {
+		this.cancelSearch = true;
+		this._close( event );
+	},
+
+	_close: function( event ) {
+
+		// Remove the handler that closes the menu on outside clicks
+		this._off( this.document, "mousedown" );
+
+		if ( this.menu.element.is( ":visible" ) ) {
+			this.menu.element.hide();
+			this.menu.blur();
+			this.isNewMenu = true;
+			this._trigger( "close", event );
+		}
+	},
+
+	_change: function( event ) {
+		if ( this.previous !== this._value() ) {
+			this._trigger( "change", event, { item: this.selectedItem } );
+		}
+	},
+
+	_normalize: function( items ) {
+
+		// assume all items have the right format when the first item is complete
+		if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
+			return items;
+		}
+		return $.map( items, function( item ) {
+			if ( typeof item === "string" ) {
+				return {
+					label: item,
+					value: item
+				};
+			}
+			return $.extend( {}, item, {
+				label: item.label || item.value,
+				value: item.value || item.label
+			} );
+		} );
+	},
+
+	_suggest: function( items ) {
+		var ul = this.menu.element.empty();
+		this._renderMenu( ul, items );
+		this.isNewMenu = true;
+		this.menu.refresh();
+
+		// Size and position menu
+		ul.show();
+		this._resizeMenu();
+		ul.position( $.extend( {
+			of: this.element
+		}, this.options.position ) );
+
+		if ( this.options.autoFocus ) {
+			this.menu.next();
+		}
+
+		// Listen for interactions outside of the widget (#6642)
+		this._on( this.document, {
+			mousedown: "_closeOnClickOutside"
+		} );
+	},
+
+	_resizeMenu: function() {
+		var ul = this.menu.element;
+		ul.outerWidth( Math.max(
+
+			// Firefox wraps long text (possibly a rounding bug)
+			// so we add 1px to avoid the wrapping (#7513)
+			ul.width( "" ).outerWidth() + 1,
+			this.element.outerWidth()
+		) );
+	},
+
+	_renderMenu: function( ul, items ) {
+		var that = this;
+		$.each( items, function( index, item ) {
+			that._renderItemData( ul, item );
+		} );
+	},
+
+	_renderItemData: function( ul, item ) {
+		return this._renderItem( ul, item ).data( "ui-autocomplete-item", item );
+	},
+
+	_renderItem: function( ul, item ) {
+		return $( "<li>" )
+			.append( $( "<div>" ).text( item.label ) )
+			.appendTo( ul );
+	},
+
+	_move: function( direction, event ) {
+		if ( !this.menu.element.is( ":visible" ) ) {
+			this.search( null, event );
+			return;
+		}
+		if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
+				this.menu.isLastItem() && /^next/.test( direction ) ) {
+
+			if ( !this.isMultiLine ) {
+				this._value( this.term );
+			}
+
+			this.menu.blur();
+			return;
+		}
+		this.menu[ direction ]( event );
+	},
+
+	widget: function() {
+		return this.menu.element;
+	},
+
+	_value: function() {
+		return this.valueMethod.apply( this.element, arguments );
+	},
+
+	_keyEvent: function( keyEvent, event ) {
+		if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
+			this._move( keyEvent, event );
+
+			// Prevents moving cursor to beginning/end of the text field in some browsers
+			event.preventDefault();
+		}
+	},
+
+	// Support: Chrome <=50
+	// We should be able to just use this.element.prop( "isContentEditable" )
+	// but hidden elements always report false in Chrome.
+	// https://code.google.com/p/chromium/issues/detail?id=313082
+	_isContentEditable: function( element ) {
+		if ( !element.length ) {
+			return false;
+		}
+
+		var editable = element.prop( "contentEditable" );
+
+		if ( editable === "inherit" ) {
+		  return this._isContentEditable( element.parent() );
+		}
+
+		return editable === "true";
+	}
+} );
+
+$.extend( $.ui.autocomplete, {
+	escapeRegex: function( value ) {
+		return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
+	},
+	filter: function( array, term ) {
+		var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
+		return $.grep( array, function( value ) {
+			return matcher.test( value.label || value.value || value );
+		} );
+	}
+} );
+
+// Live region extension, adding a `messages` option
+// NOTE: This is an experimental API. We are still investigating
+// a full solution for string manipulation and internationalization.
+$.widget( "ui.autocomplete", $.ui.autocomplete, {
+	options: {
+		messages: {
+			noResults: "No search results.",
+			results: function( amount ) {
+				return amount + ( amount > 1 ? " results are" : " result is" ) +
+					" available, use up and down arrow keys to navigate.";
+			}
+		}
+	},
+
+	__response: function( content ) {
+		var message;
+		this._superApply( arguments );
+		if ( this.options.disabled || this.cancelSearch ) {
+			return;
+		}
+		if ( content && content.length ) {
+			message = this.options.messages.results( content.length );
+		} else {
+			message = this.options.messages.noResults;
+		}
+		this.liveRegion.children().hide();
+		$( "<div>" ).text( message ).appendTo( this.liveRegion );
+	}
+} );
+
+var widgetsAutocomplete = $.ui.autocomplete;
+
+
+// jscs:disable maximumLineLength
+/* jscs:disable requireCamelCaseOrUpperCaseIdentifiers */
+/*!
+ * jQuery UI Datepicker 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Datepicker
+//>>group: Widgets
+//>>description: Displays a calendar from an input or inline for selecting dates.
+//>>docs: http://api.jqueryui.com/datepicker/
+//>>demos: http://jqueryui.com/datepicker/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/datepicker.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.extend( $.ui, { datepicker: { version: "1.12.0" } } );
+
+var datepicker_instActive;
+
+function datepicker_getZindex( elem ) {
+	var position, value;
+	while ( elem.length && elem[ 0 ] !== document ) {
+
+		// Ignore z-index if position is set to a value where z-index is ignored by the browser
+		// This makes behavior of this function consistent across browsers
+		// WebKit always returns auto if the element is positioned
+		position = elem.css( "position" );
+		if ( position === "absolute" || position === "relative" || position === "fixed" ) {
+
+			// IE returns 0 when zIndex is not specified
+			// other browsers return a string
+			// we ignore the case of nested elements with an explicit value of 0
+			// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
+			value = parseInt( elem.css( "zIndex" ), 10 );
+			if ( !isNaN( value ) && value !== 0 ) {
+				return value;
+			}
+		}
+		elem = elem.parent();
+	}
+
+	return 0;
+}
+/* Date picker manager.
+   Use the singleton instance of this class, $.datepicker, to interact with the date picker.
+   Settings for (groups of) date pickers are maintained in an instance object,
+   allowing multiple different settings on the same page. */
+
+function Datepicker() {
+	this._curInst = null; // The current instance in use
+	this._keyEvent = false; // If the last event was a key event
+	this._disabledInputs = []; // List of date picker inputs that have been disabled
+	this._datepickerShowing = false; // True if the popup picker is showing , false if not
+	this._inDialog = false; // True if showing within a "dialog", false if not
+	this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
+	this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
+	this._appendClass = "ui-datepicker-append"; // The name of the append marker class
+	this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
+	this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
+	this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
+	this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
+	this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
+	this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
+	this.regional = []; // Available regional settings, indexed by language code
+	this.regional[ "" ] = { // Default regional settings
+		closeText: "Done", // Display text for close link
+		prevText: "Prev", // Display text for previous month link
+		nextText: "Next", // Display text for next month link
+		currentText: "Today", // Display text for current month link
+		monthNames: [ "January","February","March","April","May","June",
+			"July","August","September","October","November","December" ], // Names of months for drop-down and formatting
+		monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ], // For formatting
+		dayNames: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ], // For formatting
+		dayNamesShort: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ], // For formatting
+		dayNamesMin: [ "Su","Mo","Tu","We","Th","Fr","Sa" ], // Column headings for days starting at Sunday
+		weekHeader: "Wk", // Column header for week of the year
+		dateFormat: "mm/dd/yy", // See format options on parseDate
+		firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
+		isRTL: false, // True if right-to-left language, false if left-to-right
+		showMonthAfterYear: false, // True if the year select precedes month, false for month then year
+		yearSuffix: "" // Additional text to append to the year in the month headers
+	};
+	this._defaults = { // Global defaults for all the date picker instances
+		showOn: "focus", // "focus" for popup on focus,
+			// "button" for trigger button, or "both" for either
+		showAnim: "fadeIn", // Name of jQuery animation for popup
+		showOptions: {}, // Options for enhanced animations
+		defaultDate: null, // Used when field is blank: actual date,
+			// +/-number for offset from today, null for today
+		appendText: "", // Display text following the input box, e.g. showing the format
+		buttonText: "...", // Text for trigger button
+		buttonImage: "", // URL for trigger button image
+		buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
+		hideIfNoPrevNext: false, // True to hide next/previous month links
+			// if not applicable, false to just disable them
+		navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
+		gotoCurrent: false, // True if today link goes back to current selection instead
+		changeMonth: false, // True if month can be selected directly, false if only prev/next
+		changeYear: false, // True if year can be selected directly, false if only prev/next
+		yearRange: "c-10:c+10", // Range of years to display in drop-down,
+			// either relative to today's year (-nn:+nn), relative to currently displayed year
+			// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
+		showOtherMonths: false, // True to show dates in other months, false to leave blank
+		selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
+		showWeek: false, // True to show week of the year, false to not show it
+		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
+			// takes a Date and returns the number of the week for it
+		shortYearCutoff: "+10", // Short year values < this are in the current century,
+			// > this are in the previous century,
+			// string value starting with "+" for current year + value
+		minDate: null, // The earliest selectable date, or null for no limit
+		maxDate: null, // The latest selectable date, or null for no limit
+		duration: "fast", // Duration of display/closure
+		beforeShowDay: null, // Function that takes a date and returns an array with
+			// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
+			// [2] = cell title (optional), e.g. $.datepicker.noWeekends
+		beforeShow: null, // Function that takes an input field and
+			// returns a set of custom settings for the date picker
+		onSelect: null, // Define a callback function when a date is selected
+		onChangeMonthYear: null, // Define a callback function when the month or year is changed
+		onClose: null, // Define a callback function when the datepicker is closed
+		numberOfMonths: 1, // Number of months to show at a time
+		showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
+		stepMonths: 1, // Number of months to step back/forward
+		stepBigMonths: 12, // Number of months to step back/forward for the big links
+		altField: "", // Selector for an alternate field to store selected dates into
+		altFormat: "", // The date format to use for the alternate field
+		constrainInput: true, // The input is constrained by the current date format
+		showButtonPanel: false, // True to show button panel, false to not show it
+		autoSize: false, // True to size the input for the date format, false to leave as is
+		disabled: false // The initial disabled state
+	};
+	$.extend( this._defaults, this.regional[ "" ] );
+	this.regional.en = $.extend( true, {}, this.regional[ "" ] );
+	this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
+	this.dpDiv = datepicker_bindHover( $( "<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) );
+}
+
+$.extend( Datepicker.prototype, {
+	/* Class name added to elements to indicate already configured with a date picker. */
+	markerClassName: "hasDatepicker",
+
+	//Keep track of the maximum number of rows displayed (see #7043)
+	maxRows: 4,
+
+	// TODO rename to "widget" when switching to widget factory
+	_widgetDatepicker: function() {
+		return this.dpDiv;
+	},
+
+	/* Override the default settings for all instances of the date picker.
+	 * @param  settings  object - the new settings to use as defaults (anonymous object)
+	 * @return the manager object
+	 */
+	setDefaults: function( settings ) {
+		datepicker_extendRemove( this._defaults, settings || {} );
+		return this;
+	},
+
+	/* Attach the date picker to a jQuery selection.
+	 * @param  target	element - the target input field or division or span
+	 * @param  settings  object - the new settings to use for this date picker instance (anonymous)
+	 */
+	_attachDatepicker: function( target, settings ) {
+		var nodeName, inline, inst;
+		nodeName = target.nodeName.toLowerCase();
+		inline = ( nodeName === "div" || nodeName === "span" );
+		if ( !target.id ) {
+			this.uuid += 1;
+			target.id = "dp" + this.uuid;
+		}
+		inst = this._newInst( $( target ), inline );
+		inst.settings = $.extend( {}, settings || {} );
+		if ( nodeName === "input" ) {
+			this._connectDatepicker( target, inst );
+		} else if ( inline ) {
+			this._inlineDatepicker( target, inst );
+		}
+	},
+
+	/* Create a new instance object. */
+	_newInst: function( target, inline ) {
+		var id = target[ 0 ].id.replace( /([^A-Za-z0-9_\-])/g, "\\\\$1" ); // escape jQuery meta chars
+		return { id: id, input: target, // associated target
+			selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
+			drawMonth: 0, drawYear: 0, // month being drawn
+			inline: inline, // is datepicker inline or not
+			dpDiv: ( !inline ? this.dpDiv : // presentation div
+			datepicker_bindHover( $( "<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) ) ) };
+	},
+
+	/* Attach the date picker to an input field. */
+	_connectDatepicker: function( target, inst ) {
+		var input = $( target );
+		inst.append = $( [] );
+		inst.trigger = $( [] );
+		if ( input.hasClass( this.markerClassName ) ) {
+			return;
+		}
+		this._attachments( input, inst );
+		input.addClass( this.markerClassName ).on( "keydown", this._doKeyDown ).
+			on( "keypress", this._doKeyPress ).on( "keyup", this._doKeyUp );
+		this._autoSize( inst );
+		$.data( target, "datepicker", inst );
+
+		//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
+		if ( inst.settings.disabled ) {
+			this._disableDatepicker( target );
+		}
+	},
+
+	/* Make attachments based on settings. */
+	_attachments: function( input, inst ) {
+		var showOn, buttonText, buttonImage,
+			appendText = this._get( inst, "appendText" ),
+			isRTL = this._get( inst, "isRTL" );
+
+		if ( inst.append ) {
+			inst.append.remove();
+		}
+		if ( appendText ) {
+			inst.append = $( "<span class='" + this._appendClass + "'>" + appendText + "</span>" );
+			input[ isRTL ? "before" : "after" ]( inst.append );
+		}
+
+		input.off( "focus", this._showDatepicker );
+
+		if ( inst.trigger ) {
+			inst.trigger.remove();
+		}
+
+		showOn = this._get( inst, "showOn" );
+		if ( showOn === "focus" || showOn === "both" ) { // pop-up date picker when in the marked field
+			input.on( "focus", this._showDatepicker );
+		}
+		if ( showOn === "button" || showOn === "both" ) { // pop-up date picker when button clicked
+			buttonText = this._get( inst, "buttonText" );
+			buttonImage = this._get( inst, "buttonImage" );
+			inst.trigger = $( this._get( inst, "buttonImageOnly" ) ?
+				$( "<img/>" ).addClass( this._triggerClass ).
+					attr( { src: buttonImage, alt: buttonText, title: buttonText } ) :
+				$( "<button type='button'></button>" ).addClass( this._triggerClass ).
+					html( !buttonImage ? buttonText : $( "<img/>" ).attr(
+					{ src:buttonImage, alt:buttonText, title:buttonText } ) ) );
+			input[ isRTL ? "before" : "after" ]( inst.trigger );
+			inst.trigger.on( "click", function() {
+				if ( $.datepicker._datepickerShowing && $.datepicker._lastInput === input[ 0 ] ) {
+					$.datepicker._hideDatepicker();
+				} else if ( $.datepicker._datepickerShowing && $.datepicker._lastInput !== input[ 0 ] ) {
+					$.datepicker._hideDatepicker();
+					$.datepicker._showDatepicker( input[ 0 ] );
+				} else {
+					$.datepicker._showDatepicker( input[ 0 ] );
+				}
+				return false;
+			} );
+		}
+	},
+
+	/* Apply the maximum length for the date format. */
+	_autoSize: function( inst ) {
+		if ( this._get( inst, "autoSize" ) && !inst.inline ) {
+			var findMax, max, maxI, i,
+				date = new Date( 2009, 12 - 1, 20 ), // Ensure double digits
+				dateFormat = this._get( inst, "dateFormat" );
+
+			if ( dateFormat.match( /[DM]/ ) ) {
+				findMax = function( names ) {
+					max = 0;
+					maxI = 0;
+					for ( i = 0; i < names.length; i++ ) {
+						if ( names[ i ].length > max ) {
+							max = names[ i ].length;
+							maxI = i;
+						}
+					}
+					return maxI;
+				};
+				date.setMonth( findMax( this._get( inst, ( dateFormat.match( /MM/ ) ?
+					"monthNames" : "monthNamesShort" ) ) ) );
+				date.setDate( findMax( this._get( inst, ( dateFormat.match( /DD/ ) ?
+					"dayNames" : "dayNamesShort" ) ) ) + 20 - date.getDay() );
+			}
+			inst.input.attr( "size", this._formatDate( inst, date ).length );
+		}
+	},
+
+	/* Attach an inline date picker to a div. */
+	_inlineDatepicker: function( target, inst ) {
+		var divSpan = $( target );
+		if ( divSpan.hasClass( this.markerClassName ) ) {
+			return;
+		}
+		divSpan.addClass( this.markerClassName ).append( inst.dpDiv );
+		$.data( target, "datepicker", inst );
+		this._setDate( inst, this._getDefaultDate( inst ), true );
+		this._updateDatepicker( inst );
+		this._updateAlternate( inst );
+
+		//If disabled option is true, disable the datepicker before showing it (see ticket #5665)
+		if ( inst.settings.disabled ) {
+			this._disableDatepicker( target );
+		}
+
+		// Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
+		// http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
+		inst.dpDiv.css( "display", "block" );
+	},
+
+	/* Pop-up the date picker in a "dialog" box.
+	 * @param  input element - ignored
+	 * @param  date	string or Date - the initial date to display
+	 * @param  onSelect  function - the function to call when a date is selected
+	 * @param  settings  object - update the dialog date picker instance's settings (anonymous object)
+	 * @param  pos int[2] - coordinates for the dialog's position within the screen or
+	 *					event - with x/y coordinates or
+	 *					leave empty for default (screen centre)
+	 * @return the manager object
+	 */
+	_dialogDatepicker: function( input, date, onSelect, settings, pos ) {
+		var id, browserWidth, browserHeight, scrollX, scrollY,
+			inst = this._dialogInst; // internal instance
+
+		if ( !inst ) {
+			this.uuid += 1;
+			id = "dp" + this.uuid;
+			this._dialogInput = $( "<input type='text' id='" + id +
+				"' style='position: absolute; top: -100px; width: 0px;'/>" );
+			this._dialogInput.on( "keydown", this._doKeyDown );
+			$( "body" ).append( this._dialogInput );
+			inst = this._dialogInst = this._newInst( this._dialogInput, false );
+			inst.settings = {};
+			$.data( this._dialogInput[ 0 ], "datepicker", inst );
+		}
+		datepicker_extendRemove( inst.settings, settings || {} );
+		date = ( date && date.constructor === Date ? this._formatDate( inst, date ) : date );
+		this._dialogInput.val( date );
+
+		this._pos = ( pos ? ( pos.length ? pos : [ pos.pageX, pos.pageY ] ) : null );
+		if ( !this._pos ) {
+			browserWidth = document.documentElement.clientWidth;
+			browserHeight = document.documentElement.clientHeight;
+			scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
+			scrollY = document.documentElement.scrollTop || document.body.scrollTop;
+			this._pos = // should use actual width/height below
+				[ ( browserWidth / 2 ) - 100 + scrollX, ( browserHeight / 2 ) - 150 + scrollY ];
+		}
+
+		// Move input on screen for focus, but hidden behind dialog
+		this._dialogInput.css( "left", ( this._pos[ 0 ] + 20 ) + "px" ).css( "top", this._pos[ 1 ] + "px" );
+		inst.settings.onSelect = onSelect;
+		this._inDialog = true;
+		this.dpDiv.addClass( this._dialogClass );
+		this._showDatepicker( this._dialogInput[ 0 ] );
+		if ( $.blockUI ) {
+			$.blockUI( this.dpDiv );
+		}
+		$.data( this._dialogInput[ 0 ], "datepicker", inst );
+		return this;
+	},
+
+	/* Detach a datepicker from its control.
+	 * @param  target	element - the target input field or division or span
+	 */
+	_destroyDatepicker: function( target ) {
+		var nodeName,
+			$target = $( target ),
+			inst = $.data( target, "datepicker" );
+
+		if ( !$target.hasClass( this.markerClassName ) ) {
+			return;
+		}
+
+		nodeName = target.nodeName.toLowerCase();
+		$.removeData( target, "datepicker" );
+		if ( nodeName === "input" ) {
+			inst.append.remove();
+			inst.trigger.remove();
+			$target.removeClass( this.markerClassName ).
+				off( "focus", this._showDatepicker ).
+				off( "keydown", this._doKeyDown ).
+				off( "keypress", this._doKeyPress ).
+				off( "keyup", this._doKeyUp );
+		} else if ( nodeName === "div" || nodeName === "span" ) {
+			$target.removeClass( this.markerClassName ).empty();
+		}
+
+		if ( datepicker_instActive === inst ) {
+			datepicker_instActive = null;
+		}
+	},
+
+	/* Enable the date picker to a jQuery selection.
+	 * @param  target	element - the target input field or division or span
+	 */
+	_enableDatepicker: function( target ) {
+		var nodeName, inline,
+			$target = $( target ),
+			inst = $.data( target, "datepicker" );
+
+		if ( !$target.hasClass( this.markerClassName ) ) {
+			return;
+		}
+
+		nodeName = target.nodeName.toLowerCase();
+		if ( nodeName === "input" ) {
+			target.disabled = false;
+			inst.trigger.filter( "button" ).
+				each( function() { this.disabled = false; } ).end().
+				filter( "img" ).css( { opacity: "1.0", cursor: "" } );
+		} else if ( nodeName === "div" || nodeName === "span" ) {
+			inline = $target.children( "." + this._inlineClass );
+			inline.children().removeClass( "ui-state-disabled" );
+			inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
+				prop( "disabled", false );
+		}
+		this._disabledInputs = $.map( this._disabledInputs,
+			function( value ) { return ( value === target ? null : value ); } ); // delete entry
+	},
+
+	/* Disable the date picker to a jQuery selection.
+	 * @param  target	element - the target input field or division or span
+	 */
+	_disableDatepicker: function( target ) {
+		var nodeName, inline,
+			$target = $( target ),
+			inst = $.data( target, "datepicker" );
+
+		if ( !$target.hasClass( this.markerClassName ) ) {
+			return;
+		}
+
+		nodeName = target.nodeName.toLowerCase();
+		if ( nodeName === "input" ) {
+			target.disabled = true;
+			inst.trigger.filter( "button" ).
+				each( function() { this.disabled = true; } ).end().
+				filter( "img" ).css( { opacity: "0.5", cursor: "default" } );
+		} else if ( nodeName === "div" || nodeName === "span" ) {
+			inline = $target.children( "." + this._inlineClass );
+			inline.children().addClass( "ui-state-disabled" );
+			inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
+				prop( "disabled", true );
+		}
+		this._disabledInputs = $.map( this._disabledInputs,
+			function( value ) { return ( value === target ? null : value ); } ); // delete entry
+		this._disabledInputs[ this._disabledInputs.length ] = target;
+	},
+
+	/* Is the first field in a jQuery collection disabled as a datepicker?
+	 * @param  target	element - the target input field or division or span
+	 * @return boolean - true if disabled, false if enabled
+	 */
+	_isDisabledDatepicker: function( target ) {
+		if ( !target ) {
+			return false;
+		}
+		for ( var i = 0; i < this._disabledInputs.length; i++ ) {
+			if ( this._disabledInputs[ i ] === target ) {
+				return true;
+			}
+		}
+		return false;
+	},
+
+	/* Retrieve the instance data for the target control.
+	 * @param  target  element - the target input field or division or span
+	 * @return  object - the associated instance data
+	 * @throws  error if a jQuery problem getting data
+	 */
+	_getInst: function( target ) {
+		try {
+			return $.data( target, "datepicker" );
+		}
+		catch ( err ) {
+			throw "Missing instance data for this datepicker";
+		}
+	},
+
+	/* Update or retrieve the settings for a date picker attached to an input field or division.
+	 * @param  target  element - the target input field or division or span
+	 * @param  name	object - the new settings to update or
+	 *				string - the name of the setting to change or retrieve,
+	 *				when retrieving also "all" for all instance settings or
+	 *				"defaults" for all global defaults
+	 * @param  value   any - the new value for the setting
+	 *				(omit if above is an object or to retrieve a value)
+	 */
+	_optionDatepicker: function( target, name, value ) {
+		var settings, date, minDate, maxDate,
+			inst = this._getInst( target );
+
+		if ( arguments.length === 2 && typeof name === "string" ) {
+			return ( name === "defaults" ? $.extend( {}, $.datepicker._defaults ) :
+				( inst ? ( name === "all" ? $.extend( {}, inst.settings ) :
+				this._get( inst, name ) ) : null ) );
+		}
+
+		settings = name || {};
+		if ( typeof name === "string" ) {
+			settings = {};
+			settings[ name ] = value;
+		}
+
+		if ( inst ) {
+			if ( this._curInst === inst ) {
+				this._hideDatepicker();
+			}
+
+			date = this._getDateDatepicker( target, true );
+			minDate = this._getMinMaxDate( inst, "min" );
+			maxDate = this._getMinMaxDate( inst, "max" );
+			datepicker_extendRemove( inst.settings, settings );
+
+			// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
+			if ( minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined ) {
+				inst.settings.minDate = this._formatDate( inst, minDate );
+			}
+			if ( maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined ) {
+				inst.settings.maxDate = this._formatDate( inst, maxDate );
+			}
+			if ( "disabled" in settings ) {
+				if ( settings.disabled ) {
+					this._disableDatepicker( target );
+				} else {
+					this._enableDatepicker( target );
+				}
+			}
+			this._attachments( $( target ), inst );
+			this._autoSize( inst );
+			this._setDate( inst, date );
+			this._updateAlternate( inst );
+			this._updateDatepicker( inst );
+		}
+	},
+
+	// Change method deprecated
+	_changeDatepicker: function( target, name, value ) {
+		this._optionDatepicker( target, name, value );
+	},
+
+	/* Redraw the date picker attached to an input field or division.
+	 * @param  target  element - the target input field or division or span
+	 */
+	_refreshDatepicker: function( target ) {
+		var inst = this._getInst( target );
+		if ( inst ) {
+			this._updateDatepicker( inst );
+		}
+	},
+
+	/* Set the dates for a jQuery selection.
+	 * @param  target element - the target input field or division or span
+	 * @param  date	Date - the new date
+	 */
+	_setDateDatepicker: function( target, date ) {
+		var inst = this._getInst( target );
+		if ( inst ) {
+			this._setDate( inst, date );
+			this._updateDatepicker( inst );
+			this._updateAlternate( inst );
+		}
+	},
+
+	/* Get the date(s) for the first entry in a jQuery selection.
+	 * @param  target element - the target input field or division or span
+	 * @param  noDefault boolean - true if no default date is to be used
+	 * @return Date - the current date
+	 */
+	_getDateDatepicker: function( target, noDefault ) {
+		var inst = this._getInst( target );
+		if ( inst && !inst.inline ) {
+			this._setDateFromField( inst, noDefault );
+		}
+		return ( inst ? this._getDate( inst ) : null );
+	},
+
+	/* Handle keystrokes. */
+	_doKeyDown: function( event ) {
+		var onSelect, dateStr, sel,
+			inst = $.datepicker._getInst( event.target ),
+			handled = true,
+			isRTL = inst.dpDiv.is( ".ui-datepicker-rtl" );
+
+		inst._keyEvent = true;
+		if ( $.datepicker._datepickerShowing ) {
+			switch ( event.keyCode ) {
+				case 9: $.datepicker._hideDatepicker();
+						handled = false;
+						break; // hide on tab out
+				case 13: sel = $( "td." + $.datepicker._dayOverClass + ":not(." +
+									$.datepicker._currentClass + ")", inst.dpDiv );
+						if ( sel[ 0 ] ) {
+							$.datepicker._selectDay( event.target, inst.selectedMonth, inst.selectedYear, sel[ 0 ] );
+						}
+
+						onSelect = $.datepicker._get( inst, "onSelect" );
+						if ( onSelect ) {
+							dateStr = $.datepicker._formatDate( inst );
+
+							// Trigger custom callback
+							onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );
+						} else {
+							$.datepicker._hideDatepicker();
+						}
+
+						return false; // don't submit the form
+				case 27: $.datepicker._hideDatepicker();
+						break; // hide on escape
+				case 33: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+							-$.datepicker._get( inst, "stepBigMonths" ) :
+							-$.datepicker._get( inst, "stepMonths" ) ), "M" );
+						break; // previous month/year on page up/+ ctrl
+				case 34: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+							+$.datepicker._get( inst, "stepBigMonths" ) :
+							+$.datepicker._get( inst, "stepMonths" ) ), "M" );
+						break; // next month/year on page down/+ ctrl
+				case 35: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._clearDate( event.target );
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // clear on ctrl or command +end
+				case 36: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._gotoToday( event.target );
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // current on ctrl or command +home
+				case 37: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._adjustDate( event.target, ( isRTL ? +1 : -1 ), "D" );
+						}
+						handled = event.ctrlKey || event.metaKey;
+
+						// -1 day on ctrl or command +left
+						if ( event.originalEvent.altKey ) {
+							$.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+								-$.datepicker._get( inst, "stepBigMonths" ) :
+								-$.datepicker._get( inst, "stepMonths" ) ), "M" );
+						}
+
+						// next month/year on alt +left on Mac
+						break;
+				case 38: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._adjustDate( event.target, -7, "D" );
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // -1 week on ctrl or command +up
+				case 39: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._adjustDate( event.target, ( isRTL ? -1 : +1 ), "D" );
+						}
+						handled = event.ctrlKey || event.metaKey;
+
+						// +1 day on ctrl or command +right
+						if ( event.originalEvent.altKey ) {
+							$.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+								+$.datepicker._get( inst, "stepBigMonths" ) :
+								+$.datepicker._get( inst, "stepMonths" ) ), "M" );
+						}
+
+						// next month/year on alt +right
+						break;
+				case 40: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._adjustDate( event.target, +7, "D" );
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // +1 week on ctrl or command +down
+				default: handled = false;
+			}
+		} else if ( event.keyCode === 36 && event.ctrlKey ) { // display the date picker on ctrl+home
+			$.datepicker._showDatepicker( this );
+		} else {
+			handled = false;
+		}
+
+		if ( handled ) {
+			event.preventDefault();
+			event.stopPropagation();
+		}
+	},
+
+	/* Filter entered characters - based on date format. */
+	_doKeyPress: function( event ) {
+		var chars, chr,
+			inst = $.datepicker._getInst( event.target );
+
+		if ( $.datepicker._get( inst, "constrainInput" ) ) {
+			chars = $.datepicker._possibleChars( $.datepicker._get( inst, "dateFormat" ) );
+			chr = String.fromCharCode( event.charCode == null ? event.keyCode : event.charCode );
+			return event.ctrlKey || event.metaKey || ( chr < " " || !chars || chars.indexOf( chr ) > -1 );
+		}
+	},
+
+	/* Synchronise manual entry and field/alternate field. */
+	_doKeyUp: function( event ) {
+		var date,
+			inst = $.datepicker._getInst( event.target );
+
+		if ( inst.input.val() !== inst.lastVal ) {
+			try {
+				date = $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
+					( inst.input ? inst.input.val() : null ),
+					$.datepicker._getFormatConfig( inst ) );
+
+				if ( date ) { // only if valid
+					$.datepicker._setDateFromField( inst );
+					$.datepicker._updateAlternate( inst );
+					$.datepicker._updateDatepicker( inst );
+				}
+			}
+			catch ( err ) {
+			}
+		}
+		return true;
+	},
+
+	/* Pop-up the date picker for a given input field.
+	 * If false returned from beforeShow event handler do not show.
+	 * @param  input  element - the input field attached to the date picker or
+	 *					event - if triggered by focus
+	 */
+	_showDatepicker: function( input ) {
+		input = input.target || input;
+		if ( input.nodeName.toLowerCase() !== "input" ) { // find from button/image trigger
+			input = $( "input", input.parentNode )[ 0 ];
+		}
+
+		if ( $.datepicker._isDisabledDatepicker( input ) || $.datepicker._lastInput === input ) { // already here
+			return;
+		}
+
+		var inst, beforeShow, beforeShowSettings, isFixed,
+			offset, showAnim, duration;
+
+		inst = $.datepicker._getInst( input );
+		if ( $.datepicker._curInst && $.datepicker._curInst !== inst ) {
+			$.datepicker._curInst.dpDiv.stop( true, true );
+			if ( inst && $.datepicker._datepickerShowing ) {
+				$.datepicker._hideDatepicker( $.datepicker._curInst.input[ 0 ] );
+			}
+		}
+
+		beforeShow = $.datepicker._get( inst, "beforeShow" );
+		beforeShowSettings = beforeShow ? beforeShow.apply( input, [ input, inst ] ) : {};
+		if ( beforeShowSettings === false ) {
+			return;
+		}
+		datepicker_extendRemove( inst.settings, beforeShowSettings );
+
+		inst.lastVal = null;
+		$.datepicker._lastInput = input;
+		$.datepicker._setDateFromField( inst );
+
+		if ( $.datepicker._inDialog ) { // hide cursor
+			input.value = "";
+		}
+		if ( !$.datepicker._pos ) { // position below input
+			$.datepicker._pos = $.datepicker._findPos( input );
+			$.datepicker._pos[ 1 ] += input.offsetHeight; // add the height
+		}
+
+		isFixed = false;
+		$( input ).parents().each( function() {
+			isFixed |= $( this ).css( "position" ) === "fixed";
+			return !isFixed;
+		} );
+
+		offset = { left: $.datepicker._pos[ 0 ], top: $.datepicker._pos[ 1 ] };
+		$.datepicker._pos = null;
+
+		//to avoid flashes on Firefox
+		inst.dpDiv.empty();
+
+		// determine sizing offscreen
+		inst.dpDiv.css( { position: "absolute", display: "block", top: "-1000px" } );
+		$.datepicker._updateDatepicker( inst );
+
+		// fix width for dynamic number of date pickers
+		// and adjust position before showing
+		offset = $.datepicker._checkOffset( inst, offset, isFixed );
+		inst.dpDiv.css( { position: ( $.datepicker._inDialog && $.blockUI ?
+			"static" : ( isFixed ? "fixed" : "absolute" ) ), display: "none",
+			left: offset.left + "px", top: offset.top + "px" } );
+
+		if ( !inst.inline ) {
+			showAnim = $.datepicker._get( inst, "showAnim" );
+			duration = $.datepicker._get( inst, "duration" );
+			inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
+			$.datepicker._datepickerShowing = true;
+
+			if ( $.effects && $.effects.effect[ showAnim ] ) {
+				inst.dpDiv.show( showAnim, $.datepicker._get( inst, "showOptions" ), duration );
+			} else {
+				inst.dpDiv[ showAnim || "show" ]( showAnim ? duration : null );
+			}
+
+			if ( $.datepicker._shouldFocusInput( inst ) ) {
+				inst.input.trigger( "focus" );
+			}
+
+			$.datepicker._curInst = inst;
+		}
+	},
+
+	/* Generate the date picker content. */
+	_updateDatepicker: function( inst ) {
+		this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
+		datepicker_instActive = inst; // for delegate hover events
+		inst.dpDiv.empty().append( this._generateHTML( inst ) );
+		this._attachHandlers( inst );
+
+		var origyearshtml,
+			numMonths = this._getNumberOfMonths( inst ),
+			cols = numMonths[ 1 ],
+			width = 17,
+			activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
+
+		if ( activeCell.length > 0 ) {
+			datepicker_handleMouseover.apply( activeCell.get( 0 ) );
+		}
+
+		inst.dpDiv.removeClass( "ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4" ).width( "" );
+		if ( cols > 1 ) {
+			inst.dpDiv.addClass( "ui-datepicker-multi-" + cols ).css( "width", ( width * cols ) + "em" );
+		}
+		inst.dpDiv[ ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ? "add" : "remove" ) +
+			"Class" ]( "ui-datepicker-multi" );
+		inst.dpDiv[ ( this._get( inst, "isRTL" ) ? "add" : "remove" ) +
+			"Class" ]( "ui-datepicker-rtl" );
+
+		if ( inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
+			inst.input.trigger( "focus" );
+		}
+
+		// Deffered render of the years select (to avoid flashes on Firefox)
+		if ( inst.yearshtml ) {
+			origyearshtml = inst.yearshtml;
+			setTimeout( function() {
+
+				//assure that inst.yearshtml didn't change.
+				if ( origyearshtml === inst.yearshtml && inst.yearshtml ) {
+					inst.dpDiv.find( "select.ui-datepicker-year:first" ).replaceWith( inst.yearshtml );
+				}
+				origyearshtml = inst.yearshtml = null;
+			}, 0 );
+		}
+	},
+
+	// #6694 - don't focus the input if it's already focused
+	// this breaks the change event in IE
+	// Support: IE and jQuery <1.9
+	_shouldFocusInput: function( inst ) {
+		return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
+	},
+
+	/* Check positioning to remain on screen. */
+	_checkOffset: function( inst, offset, isFixed ) {
+		var dpWidth = inst.dpDiv.outerWidth(),
+			dpHeight = inst.dpDiv.outerHeight(),
+			inputWidth = inst.input ? inst.input.outerWidth() : 0,
+			inputHeight = inst.input ? inst.input.outerHeight() : 0,
+			viewWidth = document.documentElement.clientWidth + ( isFixed ? 0 : $( document ).scrollLeft() ),
+			viewHeight = document.documentElement.clientHeight + ( isFixed ? 0 : $( document ).scrollTop() );
+
+		offset.left -= ( this._get( inst, "isRTL" ) ? ( dpWidth - inputWidth ) : 0 );
+		offset.left -= ( isFixed && offset.left === inst.input.offset().left ) ? $( document ).scrollLeft() : 0;
+		offset.top -= ( isFixed && offset.top === ( inst.input.offset().top + inputHeight ) ) ? $( document ).scrollTop() : 0;
+
+		// Now check if datepicker is showing outside window viewport - move to a better place if so.
+		offset.left -= Math.min( offset.left, ( offset.left + dpWidth > viewWidth && viewWidth > dpWidth ) ?
+			Math.abs( offset.left + dpWidth - viewWidth ) : 0 );
+		offset.top -= Math.min( offset.top, ( offset.top + dpHeight > viewHeight && viewHeight > dpHeight ) ?
+			Math.abs( dpHeight + inputHeight ) : 0 );
+
+		return offset;
+	},
+
+	/* Find an object's position on the screen. */
+	_findPos: function( obj ) {
+		var position,
+			inst = this._getInst( obj ),
+			isRTL = this._get( inst, "isRTL" );
+
+		while ( obj && ( obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden( obj ) ) ) {
+			obj = obj[ isRTL ? "previousSibling" : "nextSibling" ];
+		}
+
+		position = $( obj ).offset();
+		return [ position.left, position.top ];
+	},
+
+	/* Hide the date picker from view.
+	 * @param  input  element - the input field attached to the date picker
+	 */
+	_hideDatepicker: function( input ) {
+		var showAnim, duration, postProcess, onClose,
+			inst = this._curInst;
+
+		if ( !inst || ( input && inst !== $.data( input, "datepicker" ) ) ) {
+			return;
+		}
+
+		if ( this._datepickerShowing ) {
+			showAnim = this._get( inst, "showAnim" );
+			duration = this._get( inst, "duration" );
+			postProcess = function() {
+				$.datepicker._tidyDialog( inst );
+			};
+
+			// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
+			if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
+				inst.dpDiv.hide( showAnim, $.datepicker._get( inst, "showOptions" ), duration, postProcess );
+			} else {
+				inst.dpDiv[ ( showAnim === "slideDown" ? "slideUp" :
+					( showAnim === "fadeIn" ? "fadeOut" : "hide" ) ) ]( ( showAnim ? duration : null ), postProcess );
+			}
+
+			if ( !showAnim ) {
+				postProcess();
+			}
+			this._datepickerShowing = false;
+
+			onClose = this._get( inst, "onClose" );
+			if ( onClose ) {
+				onClose.apply( ( inst.input ? inst.input[ 0 ] : null ), [ ( inst.input ? inst.input.val() : "" ), inst ] );
+			}
+
+			this._lastInput = null;
+			if ( this._inDialog ) {
+				this._dialogInput.css( { position: "absolute", left: "0", top: "-100px" } );
+				if ( $.blockUI ) {
+					$.unblockUI();
+					$( "body" ).append( this.dpDiv );
+				}
+			}
+			this._inDialog = false;
+		}
+	},
+
+	/* Tidy up after a dialog display. */
+	_tidyDialog: function( inst ) {
+		inst.dpDiv.removeClass( this._dialogClass ).off( ".ui-datepicker-calendar" );
+	},
+
+	/* Close date picker if clicked elsewhere. */
+	_checkExternalClick: function( event ) {
+		if ( !$.datepicker._curInst ) {
+			return;
+		}
+
+		var $target = $( event.target ),
+			inst = $.datepicker._getInst( $target[ 0 ] );
+
+		if ( ( ( $target[ 0 ].id !== $.datepicker._mainDivId &&
+				$target.parents( "#" + $.datepicker._mainDivId ).length === 0 &&
+				!$target.hasClass( $.datepicker.markerClassName ) &&
+				!$target.closest( "." + $.datepicker._triggerClass ).length &&
+				$.datepicker._datepickerShowing && !( $.datepicker._inDialog && $.blockUI ) ) ) ||
+			( $target.hasClass( $.datepicker.markerClassName ) && $.datepicker._curInst !== inst ) ) {
+				$.datepicker._hideDatepicker();
+		}
+	},
+
+	/* Adjust one of the date sub-fields. */
+	_adjustDate: function( id, offset, period ) {
+		var target = $( id ),
+			inst = this._getInst( target[ 0 ] );
+
+		if ( this._isDisabledDatepicker( target[ 0 ] ) ) {
+			return;
+		}
+		this._adjustInstDate( inst, offset +
+			( period === "M" ? this._get( inst, "showCurrentAtPos" ) : 0 ), // undo positioning
+			period );
+		this._updateDatepicker( inst );
+	},
+
+	/* Action for current link. */
+	_gotoToday: function( id ) {
+		var date,
+			target = $( id ),
+			inst = this._getInst( target[ 0 ] );
+
+		if ( this._get( inst, "gotoCurrent" ) && inst.currentDay ) {
+			inst.selectedDay = inst.currentDay;
+			inst.drawMonth = inst.selectedMonth = inst.currentMonth;
+			inst.drawYear = inst.selectedYear = inst.currentYear;
+		} else {
+			date = new Date();
+			inst.selectedDay = date.getDate();
+			inst.drawMonth = inst.selectedMonth = date.getMonth();
+			inst.drawYear = inst.selectedYear = date.getFullYear();
+		}
+		this._notifyChange( inst );
+		this._adjustDate( target );
+	},
+
+	/* Action for selecting a new month/year. */
+	_selectMonthYear: function( id, select, period ) {
+		var target = $( id ),
+			inst = this._getInst( target[ 0 ] );
+
+		inst[ "selected" + ( period === "M" ? "Month" : "Year" ) ] =
+		inst[ "draw" + ( period === "M" ? "Month" : "Year" ) ] =
+			parseInt( select.options[ select.selectedIndex ].value, 10 );
+
+		this._notifyChange( inst );
+		this._adjustDate( target );
+	},
+
+	/* Action for selecting a day. */
+	_selectDay: function( id, month, year, td ) {
+		var inst,
+			target = $( id );
+
+		if ( $( td ).hasClass( this._unselectableClass ) || this._isDisabledDatepicker( target[ 0 ] ) ) {
+			return;
+		}
+
+		inst = this._getInst( target[ 0 ] );
+		inst.selectedDay = inst.currentDay = $( "a", td ).html();
+		inst.selectedMonth = inst.currentMonth = month;
+		inst.selectedYear = inst.currentYear = year;
+		this._selectDate( id, this._formatDate( inst,
+			inst.currentDay, inst.currentMonth, inst.currentYear ) );
+	},
+
+	/* Erase the input field and hide the date picker. */
+	_clearDate: function( id ) {
+		var target = $( id );
+		this._selectDate( target, "" );
+	},
+
+	/* Update the input field with the selected date. */
+	_selectDate: function( id, dateStr ) {
+		var onSelect,
+			target = $( id ),
+			inst = this._getInst( target[ 0 ] );
+
+		dateStr = ( dateStr != null ? dateStr : this._formatDate( inst ) );
+		if ( inst.input ) {
+			inst.input.val( dateStr );
+		}
+		this._updateAlternate( inst );
+
+		onSelect = this._get( inst, "onSelect" );
+		if ( onSelect ) {
+			onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );  // trigger custom callback
+		} else if ( inst.input ) {
+			inst.input.trigger( "change" ); // fire the change event
+		}
+
+		if ( inst.inline ) {
+			this._updateDatepicker( inst );
+		} else {
+			this._hideDatepicker();
+			this._lastInput = inst.input[ 0 ];
+			if ( typeof( inst.input[ 0 ] ) !== "object" ) {
+				inst.input.trigger( "focus" ); // restore focus
+			}
+			this._lastInput = null;
+		}
+	},
+
+	/* Update any alternate field to synchronise with the main field. */
+	_updateAlternate: function( inst ) {
+		var altFormat, date, dateStr,
+			altField = this._get( inst, "altField" );
+
+		if ( altField ) { // update alternate field too
+			altFormat = this._get( inst, "altFormat" ) || this._get( inst, "dateFormat" );
+			date = this._getDate( inst );
+			dateStr = this.formatDate( altFormat, date, this._getFormatConfig( inst ) );
+			$( altField ).val( dateStr );
+		}
+	},
+
+	/* Set as beforeShowDay function to prevent selection of weekends.
+	 * @param  date  Date - the date to customise
+	 * @return [boolean, string] - is this date selectable?, what is its CSS class?
+	 */
+	noWeekends: function( date ) {
+		var day = date.getDay();
+		return [ ( day > 0 && day < 6 ), "" ];
+	},
+
+	/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
+	 * @param  date  Date - the date to get the week for
+	 * @return  number - the number of the week within the year that contains this date
+	 */
+	iso8601Week: function( date ) {
+		var time,
+			checkDate = new Date( date.getTime() );
+
+		// Find Thursday of this week starting on Monday
+		checkDate.setDate( checkDate.getDate() + 4 - ( checkDate.getDay() || 7 ) );
+
+		time = checkDate.getTime();
+		checkDate.setMonth( 0 ); // Compare with Jan 1
+		checkDate.setDate( 1 );
+		return Math.floor( Math.round( ( time - checkDate ) / 86400000 ) / 7 ) + 1;
+	},
+
+	/* Parse a string value into a date object.
+	 * See formatDate below for the possible formats.
+	 *
+	 * @param  format string - the expected format of the date
+	 * @param  value string - the date in the above format
+	 * @param  settings Object - attributes include:
+	 *					shortYearCutoff  number - the cutoff year for determining the century (optional)
+	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
+	 *					dayNames		string[7] - names of the days from Sunday (optional)
+	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
+	 *					monthNames		string[12] - names of the months (optional)
+	 * @return  Date - the extracted date value or null if value is blank
+	 */
+	parseDate: function( format, value, settings ) {
+		if ( format == null || value == null ) {
+			throw "Invalid arguments";
+		}
+
+		value = ( typeof value === "object" ? value.toString() : value + "" );
+		if ( value === "" ) {
+			return null;
+		}
+
+		var iFormat, dim, extra,
+			iValue = 0,
+			shortYearCutoffTemp = ( settings ? settings.shortYearCutoff : null ) || this._defaults.shortYearCutoff,
+			shortYearCutoff = ( typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
+				new Date().getFullYear() % 100 + parseInt( shortYearCutoffTemp, 10 ) ),
+			dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
+			dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
+			monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
+			monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
+			year = -1,
+			month = -1,
+			day = -1,
+			doy = -1,
+			literal = false,
+			date,
+
+			// Check whether a format character is doubled
+			lookAhead = function( match ) {
+				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
+				if ( matches ) {
+					iFormat++;
+				}
+				return matches;
+			},
+
+			// Extract a number from the string value
+			getNumber = function( match ) {
+				var isDoubled = lookAhead( match ),
+					size = ( match === "@" ? 14 : ( match === "!" ? 20 :
+					( match === "y" && isDoubled ? 4 : ( match === "o" ? 3 : 2 ) ) ) ),
+					minSize = ( match === "y" ? size : 1 ),
+					digits = new RegExp( "^\\d{" + minSize + "," + size + "}" ),
+					num = value.substring( iValue ).match( digits );
+				if ( !num ) {
+					throw "Missing number at position " + iValue;
+				}
+				iValue += num[ 0 ].length;
+				return parseInt( num[ 0 ], 10 );
+			},
+
+			// Extract a name from the string value and convert to an index
+			getName = function( match, shortNames, longNames ) {
+				var index = -1,
+					names = $.map( lookAhead( match ) ? longNames : shortNames, function( v, k ) {
+						return [ [ k, v ] ];
+					} ).sort( function( a, b ) {
+						return -( a[ 1 ].length - b[ 1 ].length );
+					} );
+
+				$.each( names, function( i, pair ) {
+					var name = pair[ 1 ];
+					if ( value.substr( iValue, name.length ).toLowerCase() === name.toLowerCase() ) {
+						index = pair[ 0 ];
+						iValue += name.length;
+						return false;
+					}
+				} );
+				if ( index !== -1 ) {
+					return index + 1;
+				} else {
+					throw "Unknown name at position " + iValue;
+				}
+			},
+
+			// Confirm that a literal character matches the string value
+			checkLiteral = function() {
+				if ( value.charAt( iValue ) !== format.charAt( iFormat ) ) {
+					throw "Unexpected literal at position " + iValue;
+				}
+				iValue++;
+			};
+
+		for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
+			if ( literal ) {
+				if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
+					literal = false;
+				} else {
+					checkLiteral();
+				}
+			} else {
+				switch ( format.charAt( iFormat ) ) {
+					case "d":
+						day = getNumber( "d" );
+						break;
+					case "D":
+						getName( "D", dayNamesShort, dayNames );
+						break;
+					case "o":
+						doy = getNumber( "o" );
+						break;
+					case "m":
+						month = getNumber( "m" );
+						break;
+					case "M":
+						month = getName( "M", monthNamesShort, monthNames );
+						break;
+					case "y":
+						year = getNumber( "y" );
+						break;
+					case "@":
+						date = new Date( getNumber( "@" ) );
+						year = date.getFullYear();
+						month = date.getMonth() + 1;
+						day = date.getDate();
+						break;
+					case "!":
+						date = new Date( ( getNumber( "!" ) - this._ticksTo1970 ) / 10000 );
+						year = date.getFullYear();
+						month = date.getMonth() + 1;
+						day = date.getDate();
+						break;
+					case "'":
+						if ( lookAhead( "'" ) ) {
+							checkLiteral();
+						} else {
+							literal = true;
+						}
+						break;
+					default:
+						checkLiteral();
+				}
+			}
+		}
+
+		if ( iValue < value.length ) {
+			extra = value.substr( iValue );
+			if ( !/^\s+/.test( extra ) ) {
+				throw "Extra/unparsed characters found in date: " + extra;
+			}
+		}
+
+		if ( year === -1 ) {
+			year = new Date().getFullYear();
+		} else if ( year < 100 ) {
+			year += new Date().getFullYear() - new Date().getFullYear() % 100 +
+				( year <= shortYearCutoff ? 0 : -100 );
+		}
+
+		if ( doy > -1 ) {
+			month = 1;
+			day = doy;
+			do {
+				dim = this._getDaysInMonth( year, month - 1 );
+				if ( day <= dim ) {
+					break;
+				}
+				month++;
+				day -= dim;
+			} while ( true );
+		}
+
+		date = this._daylightSavingAdjust( new Date( year, month - 1, day ) );
+		if ( date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day ) {
+			throw "Invalid date"; // E.g. 31/02/00
+		}
+		return date;
+	},
+
+	/* Standard date formats. */
+	ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
+	COOKIE: "D, dd M yy",
+	ISO_8601: "yy-mm-dd",
+	RFC_822: "D, d M y",
+	RFC_850: "DD, dd-M-y",
+	RFC_1036: "D, d M y",
+	RFC_1123: "D, d M yy",
+	RFC_2822: "D, d M yy",
+	RSS: "D, d M y", // RFC 822
+	TICKS: "!",
+	TIMESTAMP: "@",
+	W3C: "yy-mm-dd", // ISO 8601
+
+	_ticksTo1970: ( ( ( 1970 - 1 ) * 365 + Math.floor( 1970 / 4 ) - Math.floor( 1970 / 100 ) +
+		Math.floor( 1970 / 400 ) ) * 24 * 60 * 60 * 10000000 ),
+
+	/* Format a date object into a string value.
+	 * The format can be combinations of the following:
+	 * d  - day of month (no leading zero)
+	 * dd - day of month (two digit)
+	 * o  - day of year (no leading zeros)
+	 * oo - day of year (three digit)
+	 * D  - day name short
+	 * DD - day name long
+	 * m  - month of year (no leading zero)
+	 * mm - month of year (two digit)
+	 * M  - month name short
+	 * MM - month name long
+	 * y  - year (two digit)
+	 * yy - year (four digit)
+	 * @ - Unix timestamp (ms since 01/01/1970)
+	 * ! - Windows ticks (100ns since 01/01/0001)
+	 * "..." - literal text
+	 * '' - single quote
+	 *
+	 * @param  format string - the desired format of the date
+	 * @param  date Date - the date value to format
+	 * @param  settings Object - attributes include:
+	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
+	 *					dayNames		string[7] - names of the days from Sunday (optional)
+	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
+	 *					monthNames		string[12] - names of the months (optional)
+	 * @return  string - the date in the above format
+	 */
+	formatDate: function( format, date, settings ) {
+		if ( !date ) {
+			return "";
+		}
+
+		var iFormat,
+			dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
+			dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
+			monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
+			monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
+
+			// Check whether a format character is doubled
+			lookAhead = function( match ) {
+				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
+				if ( matches ) {
+					iFormat++;
+				}
+				return matches;
+			},
+
+			// Format a number, with leading zero if necessary
+			formatNumber = function( match, value, len ) {
+				var num = "" + value;
+				if ( lookAhead( match ) ) {
+					while ( num.length < len ) {
+						num = "0" + num;
+					}
+				}
+				return num;
+			},
+
+			// Format a name, short or long as requested
+			formatName = function( match, value, shortNames, longNames ) {
+				return ( lookAhead( match ) ? longNames[ value ] : shortNames[ value ] );
+			},
+			output = "",
+			literal = false;
+
+		if ( date ) {
+			for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
+				if ( literal ) {
+					if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
+						literal = false;
+					} else {
+						output += format.charAt( iFormat );
+					}
+				} else {
+					switch ( format.charAt( iFormat ) ) {
+						case "d":
+							output += formatNumber( "d", date.getDate(), 2 );
+							break;
+						case "D":
+							output += formatName( "D", date.getDay(), dayNamesShort, dayNames );
+							break;
+						case "o":
+							output += formatNumber( "o",
+								Math.round( ( new Date( date.getFullYear(), date.getMonth(), date.getDate() ).getTime() - new Date( date.getFullYear(), 0, 0 ).getTime() ) / 86400000 ), 3 );
+							break;
+						case "m":
+							output += formatNumber( "m", date.getMonth() + 1, 2 );
+							break;
+						case "M":
+							output += formatName( "M", date.getMonth(), monthNamesShort, monthNames );
+							break;
+						case "y":
+							output += ( lookAhead( "y" ) ? date.getFullYear() :
+								( date.getFullYear() % 100 < 10 ? "0" : "" ) + date.getFullYear() % 100 );
+							break;
+						case "@":
+							output += date.getTime();
+							break;
+						case "!":
+							output += date.getTime() * 10000 + this._ticksTo1970;
+							break;
+						case "'":
+							if ( lookAhead( "'" ) ) {
+								output += "'";
+							} else {
+								literal = true;
+							}
+							break;
+						default:
+							output += format.charAt( iFormat );
+					}
+				}
+			}
+		}
+		return output;
+	},
+
+	/* Extract all possible characters from the date format. */
+	_possibleChars: function( format ) {
+		var iFormat,
+			chars = "",
+			literal = false,
+
+			// Check whether a format character is doubled
+			lookAhead = function( match ) {
+				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
+				if ( matches ) {
+					iFormat++;
+				}
+				return matches;
+			};
+
+		for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
+			if ( literal ) {
+				if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
+					literal = false;
+				} else {
+					chars += format.charAt( iFormat );
+				}
+			} else {
+				switch ( format.charAt( iFormat ) ) {
+					case "d": case "m": case "y": case "@":
+						chars += "0123456789";
+						break;
+					case "D": case "M":
+						return null; // Accept anything
+					case "'":
+						if ( lookAhead( "'" ) ) {
+							chars += "'";
+						} else {
+							literal = true;
+						}
+						break;
+					default:
+						chars += format.charAt( iFormat );
+				}
+			}
+		}
+		return chars;
+	},
+
+	/* Get a setting value, defaulting if necessary. */
+	_get: function( inst, name ) {
+		return inst.settings[ name ] !== undefined ?
+			inst.settings[ name ] : this._defaults[ name ];
+	},
+
+	/* Parse existing date and initialise date picker. */
+	_setDateFromField: function( inst, noDefault ) {
+		if ( inst.input.val() === inst.lastVal ) {
+			return;
+		}
+
+		var dateFormat = this._get( inst, "dateFormat" ),
+			dates = inst.lastVal = inst.input ? inst.input.val() : null,
+			defaultDate = this._getDefaultDate( inst ),
+			date = defaultDate,
+			settings = this._getFormatConfig( inst );
+
+		try {
+			date = this.parseDate( dateFormat, dates, settings ) || defaultDate;
+		} catch ( event ) {
+			dates = ( noDefault ? "" : dates );
+		}
+		inst.selectedDay = date.getDate();
+		inst.drawMonth = inst.selectedMonth = date.getMonth();
+		inst.drawYear = inst.selectedYear = date.getFullYear();
+		inst.currentDay = ( dates ? date.getDate() : 0 );
+		inst.currentMonth = ( dates ? date.getMonth() : 0 );
+		inst.currentYear = ( dates ? date.getFullYear() : 0 );
+		this._adjustInstDate( inst );
+	},
+
+	/* Retrieve the default date shown on opening. */
+	_getDefaultDate: function( inst ) {
+		return this._restrictMinMax( inst,
+			this._determineDate( inst, this._get( inst, "defaultDate" ), new Date() ) );
+	},
+
+	/* A date may be specified as an exact value or a relative one. */
+	_determineDate: function( inst, date, defaultDate ) {
+		var offsetNumeric = function( offset ) {
+				var date = new Date();
+				date.setDate( date.getDate() + offset );
+				return date;
+			},
+			offsetString = function( offset ) {
+				try {
+					return $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
+						offset, $.datepicker._getFormatConfig( inst ) );
+				}
+				catch ( e ) {
+
+					// Ignore
+				}
+
+				var date = ( offset.toLowerCase().match( /^c/ ) ?
+					$.datepicker._getDate( inst ) : null ) || new Date(),
+					year = date.getFullYear(),
+					month = date.getMonth(),
+					day = date.getDate(),
+					pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
+					matches = pattern.exec( offset );
+
+				while ( matches ) {
+					switch ( matches[ 2 ] || "d" ) {
+						case "d" : case "D" :
+							day += parseInt( matches[ 1 ], 10 ); break;
+						case "w" : case "W" :
+							day += parseInt( matches[ 1 ], 10 ) * 7; break;
+						case "m" : case "M" :
+							month += parseInt( matches[ 1 ], 10 );
+							day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
+							break;
+						case "y": case "Y" :
+							year += parseInt( matches[ 1 ], 10 );
+							day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
+							break;
+					}
+					matches = pattern.exec( offset );
+				}
+				return new Date( year, month, day );
+			},
+			newDate = ( date == null || date === "" ? defaultDate : ( typeof date === "string" ? offsetString( date ) :
+				( typeof date === "number" ? ( isNaN( date ) ? defaultDate : offsetNumeric( date ) ) : new Date( date.getTime() ) ) ) );
+
+		newDate = ( newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate );
+		if ( newDate ) {
+			newDate.setHours( 0 );
+			newDate.setMinutes( 0 );
+			newDate.setSeconds( 0 );
+			newDate.setMilliseconds( 0 );
+		}
+		return this._daylightSavingAdjust( newDate );
+	},
+
+	/* Handle switch to/from daylight saving.
+	 * Hours may be non-zero on daylight saving cut-over:
+	 * > 12 when midnight changeover, but then cannot generate
+	 * midnight datetime, so jump to 1AM, otherwise reset.
+	 * @param  date  (Date) the date to check
+	 * @return  (Date) the corrected date
+	 */
+	_daylightSavingAdjust: function( date ) {
+		if ( !date ) {
+			return null;
+		}
+		date.setHours( date.getHours() > 12 ? date.getHours() + 2 : 0 );
+		return date;
+	},
+
+	/* Set the date(s) directly. */
+	_setDate: function( inst, date, noChange ) {
+		var clear = !date,
+			origMonth = inst.selectedMonth,
+			origYear = inst.selectedYear,
+			newDate = this._restrictMinMax( inst, this._determineDate( inst, date, new Date() ) );
+
+		inst.selectedDay = inst.currentDay = newDate.getDate();
+		inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
+		inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
+		if ( ( origMonth !== inst.selectedMonth || origYear !== inst.selectedYear ) && !noChange ) {
+			this._notifyChange( inst );
+		}
+		this._adjustInstDate( inst );
+		if ( inst.input ) {
+			inst.input.val( clear ? "" : this._formatDate( inst ) );
+		}
+	},
+
+	/* Retrieve the date(s) directly. */
+	_getDate: function( inst ) {
+		var startDate = ( !inst.currentYear || ( inst.input && inst.input.val() === "" ) ? null :
+			this._daylightSavingAdjust( new Date(
+			inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
+			return startDate;
+	},
+
+	/* Attach the onxxx handlers.  These are declared statically so
+	 * they work with static code transformers like Caja.
+	 */
+	_attachHandlers: function( inst ) {
+		var stepMonths = this._get( inst, "stepMonths" ),
+			id = "#" + inst.id.replace( /\\\\/g, "\\" );
+		inst.dpDiv.find( "[data-handler]" ).map( function() {
+			var handler = {
+				prev: function() {
+					$.datepicker._adjustDate( id, -stepMonths, "M" );
+				},
+				next: function() {
+					$.datepicker._adjustDate( id, +stepMonths, "M" );
+				},
+				hide: function() {
+					$.datepicker._hideDatepicker();
+				},
+				today: function() {
+					$.datepicker._gotoToday( id );
+				},
+				selectDay: function() {
+					$.datepicker._selectDay( id, +this.getAttribute( "data-month" ), +this.getAttribute( "data-year" ), this );
+					return false;
+				},
+				selectMonth: function() {
+					$.datepicker._selectMonthYear( id, this, "M" );
+					return false;
+				},
+				selectYear: function() {
+					$.datepicker._selectMonthYear( id, this, "Y" );
+					return false;
+				}
+			};
+			$( this ).on( this.getAttribute( "data-event" ), handler[ this.getAttribute( "data-handler" ) ] );
+		} );
+	},
+
+	/* Generate the HTML for the current state of the date picker. */
+	_generateHTML: function( inst ) {
+		var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
+			controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
+			monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
+			selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
+			cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
+			printDate, dRow, tbody, daySettings, otherMonth, unselectable,
+			tempDate = new Date(),
+			today = this._daylightSavingAdjust(
+				new Date( tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate() ) ), // clear time
+			isRTL = this._get( inst, "isRTL" ),
+			showButtonPanel = this._get( inst, "showButtonPanel" ),
+			hideIfNoPrevNext = this._get( inst, "hideIfNoPrevNext" ),
+			navigationAsDateFormat = this._get( inst, "navigationAsDateFormat" ),
+			numMonths = this._getNumberOfMonths( inst ),
+			showCurrentAtPos = this._get( inst, "showCurrentAtPos" ),
+			stepMonths = this._get( inst, "stepMonths" ),
+			isMultiMonth = ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ),
+			currentDate = this._daylightSavingAdjust( ( !inst.currentDay ? new Date( 9999, 9, 9 ) :
+				new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) ),
+			minDate = this._getMinMaxDate( inst, "min" ),
+			maxDate = this._getMinMaxDate( inst, "max" ),
+			drawMonth = inst.drawMonth - showCurrentAtPos,
+			drawYear = inst.drawYear;
+
+		if ( drawMonth < 0 ) {
+			drawMonth += 12;
+			drawYear--;
+		}
+		if ( maxDate ) {
+			maxDraw = this._daylightSavingAdjust( new Date( maxDate.getFullYear(),
+				maxDate.getMonth() - ( numMonths[ 0 ] * numMonths[ 1 ] ) + 1, maxDate.getDate() ) );
+			maxDraw = ( minDate && maxDraw < minDate ? minDate : maxDraw );
+			while ( this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 ) ) > maxDraw ) {
+				drawMonth--;
+				if ( drawMonth < 0 ) {
+					drawMonth = 11;
+					drawYear--;
+				}
+			}
+		}
+		inst.drawMonth = drawMonth;
+		inst.drawYear = drawYear;
+
+		prevText = this._get( inst, "prevText" );
+		prevText = ( !navigationAsDateFormat ? prevText : this.formatDate( prevText,
+			this._daylightSavingAdjust( new Date( drawYear, drawMonth - stepMonths, 1 ) ),
+			this._getFormatConfig( inst ) ) );
+
+		prev = ( this._canAdjustMonth( inst, -1, drawYear, drawMonth ) ?
+			"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
+			" title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" :
+			( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" ) );
+
+		nextText = this._get( inst, "nextText" );
+		nextText = ( !navigationAsDateFormat ? nextText : this.formatDate( nextText,
+			this._daylightSavingAdjust( new Date( drawYear, drawMonth + stepMonths, 1 ) ),
+			this._getFormatConfig( inst ) ) );
+
+		next = ( this._canAdjustMonth( inst, +1, drawYear, drawMonth ) ?
+			"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
+			" title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" :
+			( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" ) );
+
+		currentText = this._get( inst, "currentText" );
+		gotoDate = ( this._get( inst, "gotoCurrent" ) && inst.currentDay ? currentDate : today );
+		currentText = ( !navigationAsDateFormat ? currentText :
+			this.formatDate( currentText, gotoDate, this._getFormatConfig( inst ) ) );
+
+		controls = ( !inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
+			this._get( inst, "closeText" ) + "</button>" : "" );
+
+		buttonPanel = ( showButtonPanel ) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + ( isRTL ? controls : "" ) +
+			( this._isInRange( inst, gotoDate ) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
+			">" + currentText + "</button>" : "" ) + ( isRTL ? "" : controls ) + "</div>" : "";
+
+		firstDay = parseInt( this._get( inst, "firstDay" ), 10 );
+		firstDay = ( isNaN( firstDay ) ? 0 : firstDay );
+
+		showWeek = this._get( inst, "showWeek" );
+		dayNames = this._get( inst, "dayNames" );
+		dayNamesMin = this._get( inst, "dayNamesMin" );
+		monthNames = this._get( inst, "monthNames" );
+		monthNamesShort = this._get( inst, "monthNamesShort" );
+		beforeShowDay = this._get( inst, "beforeShowDay" );
+		showOtherMonths = this._get( inst, "showOtherMonths" );
+		selectOtherMonths = this._get( inst, "selectOtherMonths" );
+		defaultDate = this._getDefaultDate( inst );
+		html = "";
+
+		for ( row = 0; row < numMonths[ 0 ]; row++ ) {
+			group = "";
+			this.maxRows = 4;
+			for ( col = 0; col < numMonths[ 1 ]; col++ ) {
+				selectedDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, inst.selectedDay ) );
+				cornerClass = " ui-corner-all";
+				calender = "";
+				if ( isMultiMonth ) {
+					calender += "<div class='ui-datepicker-group";
+					if ( numMonths[ 1 ] > 1 ) {
+						switch ( col ) {
+							case 0: calender += " ui-datepicker-group-first";
+								cornerClass = " ui-corner-" + ( isRTL ? "right" : "left" ); break;
+							case numMonths[ 1 ] - 1: calender += " ui-datepicker-group-last";
+								cornerClass = " ui-corner-" + ( isRTL ? "left" : "right" ); break;
+							default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
+						}
+					}
+					calender += "'>";
+				}
+				calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
+					( /all|left/.test( cornerClass ) && row === 0 ? ( isRTL ? next : prev ) : "" ) +
+					( /all|right/.test( cornerClass ) && row === 0 ? ( isRTL ? prev : next ) : "" ) +
+					this._generateMonthYearHeader( inst, drawMonth, drawYear, minDate, maxDate,
+					row > 0 || col > 0, monthNames, monthNamesShort ) + // draw month headers
+					"</div><table class='ui-datepicker-calendar'><thead>" +
+					"<tr>";
+				thead = ( showWeek ? "<th class='ui-datepicker-week-col'>" + this._get( inst, "weekHeader" ) + "</th>" : "" );
+				for ( dow = 0; dow < 7; dow++ ) { // days of the week
+					day = ( dow + firstDay ) % 7;
+					thead += "<th scope='col'" + ( ( dow + firstDay + 6 ) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "" ) + ">" +
+						"<span title='" + dayNames[ day ] + "'>" + dayNamesMin[ day ] + "</span></th>";
+				}
+				calender += thead + "</tr></thead><tbody>";
+				daysInMonth = this._getDaysInMonth( drawYear, drawMonth );
+				if ( drawYear === inst.selectedYear && drawMonth === inst.selectedMonth ) {
+					inst.selectedDay = Math.min( inst.selectedDay, daysInMonth );
+				}
+				leadDays = ( this._getFirstDayOfMonth( drawYear, drawMonth ) - firstDay + 7 ) % 7;
+				curRows = Math.ceil( ( leadDays + daysInMonth ) / 7 ); // calculate the number of rows to generate
+				numRows = ( isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows ); //If multiple months, use the higher number of rows (see #7043)
+				this.maxRows = numRows;
+				printDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 - leadDays ) );
+				for ( dRow = 0; dRow < numRows; dRow++ ) { // create date picker rows
+					calender += "<tr>";
+					tbody = ( !showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
+						this._get( inst, "calculateWeek" )( printDate ) + "</td>" );
+					for ( dow = 0; dow < 7; dow++ ) { // create date picker days
+						daySettings = ( beforeShowDay ?
+							beforeShowDay.apply( ( inst.input ? inst.input[ 0 ] : null ), [ printDate ] ) : [ true, "" ] );
+						otherMonth = ( printDate.getMonth() !== drawMonth );
+						unselectable = ( otherMonth && !selectOtherMonths ) || !daySettings[ 0 ] ||
+							( minDate && printDate < minDate ) || ( maxDate && printDate > maxDate );
+						tbody += "<td class='" +
+							( ( dow + firstDay + 6 ) % 7 >= 5 ? " ui-datepicker-week-end" : "" ) + // highlight weekends
+							( otherMonth ? " ui-datepicker-other-month" : "" ) + // highlight days from other months
+							( ( printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent ) || // user pressed key
+							( defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime() ) ?
+
+							// or defaultDate is current printedDate and defaultDate is selectedDate
+							" " + this._dayOverClass : "" ) + // highlight selected day
+							( unselectable ? " " + this._unselectableClass + " ui-state-disabled" : "" ) +  // highlight unselectable days
+							( otherMonth && !showOtherMonths ? "" : " " + daySettings[ 1 ] + // highlight custom dates
+							( printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "" ) + // highlight selected day
+							( printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "" ) ) + "'" + // highlight today (if different)
+							( ( !otherMonth || showOtherMonths ) && daySettings[ 2 ] ? " title='" + daySettings[ 2 ].replace( /'/g, "&#39;" ) + "'" : "" ) + // cell title
+							( unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'" ) + ">" + // actions
+							( otherMonth && !showOtherMonths ? "&#xa0;" : // display for other months
+							( unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
+							( printDate.getTime() === today.getTime() ? " ui-state-highlight" : "" ) +
+							( printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "" ) + // highlight selected day
+							( otherMonth ? " ui-priority-secondary" : "" ) + // distinguish dates from other months
+							"' href='#'>" + printDate.getDate() + "</a>" ) ) + "</td>"; // display selectable date
+						printDate.setDate( printDate.getDate() + 1 );
+						printDate = this._daylightSavingAdjust( printDate );
+					}
+					calender += tbody + "</tr>";
+				}
+				drawMonth++;
+				if ( drawMonth > 11 ) {
+					drawMonth = 0;
+					drawYear++;
+				}
+				calender += "</tbody></table>" + ( isMultiMonth ? "</div>" +
+							( ( numMonths[ 0 ] > 0 && col === numMonths[ 1 ] - 1 ) ? "<div class='ui-datepicker-row-break'></div>" : "" ) : "" );
+				group += calender;
+			}
+			html += group;
+		}
+		html += buttonPanel;
+		inst._keyEvent = false;
+		return html;
+	},
+
+	/* Generate the month and year header. */
+	_generateMonthYearHeader: function( inst, drawMonth, drawYear, minDate, maxDate,
+			secondary, monthNames, monthNamesShort ) {
+
+		var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
+			changeMonth = this._get( inst, "changeMonth" ),
+			changeYear = this._get( inst, "changeYear" ),
+			showMonthAfterYear = this._get( inst, "showMonthAfterYear" ),
+			html = "<div class='ui-datepicker-title'>",
+			monthHtml = "";
+
+		// Month selection
+		if ( secondary || !changeMonth ) {
+			monthHtml += "<span class='ui-datepicker-month'>" + monthNames[ drawMonth ] + "</span>";
+		} else {
+			inMinYear = ( minDate && minDate.getFullYear() === drawYear );
+			inMaxYear = ( maxDate && maxDate.getFullYear() === drawYear );
+			monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
+			for ( month = 0; month < 12; month++ ) {
+				if ( ( !inMinYear || month >= minDate.getMonth() ) && ( !inMaxYear || month <= maxDate.getMonth() ) ) {
+					monthHtml += "<option value='" + month + "'" +
+						( month === drawMonth ? " selected='selected'" : "" ) +
+						">" + monthNamesShort[ month ] + "</option>";
+				}
+			}
+			monthHtml += "</select>";
+		}
+
+		if ( !showMonthAfterYear ) {
+			html += monthHtml + ( secondary || !( changeMonth && changeYear ) ? "&#xa0;" : "" );
+		}
+
+		// Year selection
+		if ( !inst.yearshtml ) {
+			inst.yearshtml = "";
+			if ( secondary || !changeYear ) {
+				html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
+			} else {
+
+				// determine range of years to display
+				years = this._get( inst, "yearRange" ).split( ":" );
+				thisYear = new Date().getFullYear();
+				determineYear = function( value ) {
+					var year = ( value.match( /c[+\-].*/ ) ? drawYear + parseInt( value.substring( 1 ), 10 ) :
+						( value.match( /[+\-].*/ ) ? thisYear + parseInt( value, 10 ) :
+						parseInt( value, 10 ) ) );
+					return ( isNaN( year ) ? thisYear : year );
+				};
+				year = determineYear( years[ 0 ] );
+				endYear = Math.max( year, determineYear( years[ 1 ] || "" ) );
+				year = ( minDate ? Math.max( year, minDate.getFullYear() ) : year );
+				endYear = ( maxDate ? Math.min( endYear, maxDate.getFullYear() ) : endYear );
+				inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
+				for ( ; year <= endYear; year++ ) {
+					inst.yearshtml += "<option value='" + year + "'" +
+						( year === drawYear ? " selected='selected'" : "" ) +
+						">" + year + "</option>";
+				}
+				inst.yearshtml += "</select>";
+
+				html += inst.yearshtml;
+				inst.yearshtml = null;
+			}
+		}
+
+		html += this._get( inst, "yearSuffix" );
+		if ( showMonthAfterYear ) {
+			html += ( secondary || !( changeMonth && changeYear ) ? "&#xa0;" : "" ) + monthHtml;
+		}
+		html += "</div>"; // Close datepicker_header
+		return html;
+	},
+
+	/* Adjust one of the date sub-fields. */
+	_adjustInstDate: function( inst, offset, period ) {
+		var year = inst.selectedYear + ( period === "Y" ? offset : 0 ),
+			month = inst.selectedMonth + ( period === "M" ? offset : 0 ),
+			day = Math.min( inst.selectedDay, this._getDaysInMonth( year, month ) ) + ( period === "D" ? offset : 0 ),
+			date = this._restrictMinMax( inst, this._daylightSavingAdjust( new Date( year, month, day ) ) );
+
+		inst.selectedDay = date.getDate();
+		inst.drawMonth = inst.selectedMonth = date.getMonth();
+		inst.drawYear = inst.selectedYear = date.getFullYear();
+		if ( period === "M" || period === "Y" ) {
+			this._notifyChange( inst );
+		}
+	},
+
+	/* Ensure a date is within any min/max bounds. */
+	_restrictMinMax: function( inst, date ) {
+		var minDate = this._getMinMaxDate( inst, "min" ),
+			maxDate = this._getMinMaxDate( inst, "max" ),
+			newDate = ( minDate && date < minDate ? minDate : date );
+		return ( maxDate && newDate > maxDate ? maxDate : newDate );
+	},
+
+	/* Notify change of month/year. */
+	_notifyChange: function( inst ) {
+		var onChange = this._get( inst, "onChangeMonthYear" );
+		if ( onChange ) {
+			onChange.apply( ( inst.input ? inst.input[ 0 ] : null ),
+				[ inst.selectedYear, inst.selectedMonth + 1, inst ] );
+		}
+	},
+
+	/* Determine the number of months to show. */
+	_getNumberOfMonths: function( inst ) {
+		var numMonths = this._get( inst, "numberOfMonths" );
+		return ( numMonths == null ? [ 1, 1 ] : ( typeof numMonths === "number" ? [ 1, numMonths ] : numMonths ) );
+	},
+
+	/* Determine the current maximum date - ensure no time components are set. */
+	_getMinMaxDate: function( inst, minMax ) {
+		return this._determineDate( inst, this._get( inst, minMax + "Date" ), null );
+	},
+
+	/* Find the number of days in a given month. */
+	_getDaysInMonth: function( year, month ) {
+		return 32 - this._daylightSavingAdjust( new Date( year, month, 32 ) ).getDate();
+	},
+
+	/* Find the day of the week of the first of a month. */
+	_getFirstDayOfMonth: function( year, month ) {
+		return new Date( year, month, 1 ).getDay();
+	},
+
+	/* Determines if we should allow a "next/prev" month display change. */
+	_canAdjustMonth: function( inst, offset, curYear, curMonth ) {
+		var numMonths = this._getNumberOfMonths( inst ),
+			date = this._daylightSavingAdjust( new Date( curYear,
+			curMonth + ( offset < 0 ? offset : numMonths[ 0 ] * numMonths[ 1 ] ), 1 ) );
+
+		if ( offset < 0 ) {
+			date.setDate( this._getDaysInMonth( date.getFullYear(), date.getMonth() ) );
+		}
+		return this._isInRange( inst, date );
+	},
+
+	/* Is the given date in the accepted range? */
+	_isInRange: function( inst, date ) {
+		var yearSplit, currentYear,
+			minDate = this._getMinMaxDate( inst, "min" ),
+			maxDate = this._getMinMaxDate( inst, "max" ),
+			minYear = null,
+			maxYear = null,
+			years = this._get( inst, "yearRange" );
+			if ( years ) {
+				yearSplit = years.split( ":" );
+				currentYear = new Date().getFullYear();
+				minYear = parseInt( yearSplit[ 0 ], 10 );
+				maxYear = parseInt( yearSplit[ 1 ], 10 );
+				if ( yearSplit[ 0 ].match( /[+\-].*/ ) ) {
+					minYear += currentYear;
+				}
+				if ( yearSplit[ 1 ].match( /[+\-].*/ ) ) {
+					maxYear += currentYear;
+				}
+			}
+
+		return ( ( !minDate || date.getTime() >= minDate.getTime() ) &&
+			( !maxDate || date.getTime() <= maxDate.getTime() ) &&
+			( !minYear || date.getFullYear() >= minYear ) &&
+			( !maxYear || date.getFullYear() <= maxYear ) );
+	},
+
+	/* Provide the configuration settings for formatting/parsing. */
+	_getFormatConfig: function( inst ) {
+		var shortYearCutoff = this._get( inst, "shortYearCutoff" );
+		shortYearCutoff = ( typeof shortYearCutoff !== "string" ? shortYearCutoff :
+			new Date().getFullYear() % 100 + parseInt( shortYearCutoff, 10 ) );
+		return { shortYearCutoff: shortYearCutoff,
+			dayNamesShort: this._get( inst, "dayNamesShort" ), dayNames: this._get( inst, "dayNames" ),
+			monthNamesShort: this._get( inst, "monthNamesShort" ), monthNames: this._get( inst, "monthNames" ) };
+	},
+
+	/* Format the given date for display. */
+	_formatDate: function( inst, day, month, year ) {
+		if ( !day ) {
+			inst.currentDay = inst.selectedDay;
+			inst.currentMonth = inst.selectedMonth;
+			inst.currentYear = inst.selectedYear;
+		}
+		var date = ( day ? ( typeof day === "object" ? day :
+			this._daylightSavingAdjust( new Date( year, month, day ) ) ) :
+			this._daylightSavingAdjust( new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
+		return this.formatDate( this._get( inst, "dateFormat" ), date, this._getFormatConfig( inst ) );
+	}
+} );
+
+/*
+ * Bind hover events for datepicker elements.
+ * Done via delegate so the binding only occurs once in the lifetime of the parent div.
+ * Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
+ */
+function datepicker_bindHover( dpDiv ) {
+	var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
+	return dpDiv.on( "mouseout", selector, function() {
+			$( this ).removeClass( "ui-state-hover" );
+			if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
+				$( this ).removeClass( "ui-datepicker-prev-hover" );
+			}
+			if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
+				$( this ).removeClass( "ui-datepicker-next-hover" );
+			}
+		} )
+		.on( "mouseover", selector, datepicker_handleMouseover );
+}
+
+function datepicker_handleMouseover() {
+	if ( !$.datepicker._isDisabledDatepicker( datepicker_instActive.inline ? datepicker_instActive.dpDiv.parent()[ 0 ] : datepicker_instActive.input[ 0 ] ) ) {
+		$( this ).parents( ".ui-datepicker-calendar" ).find( "a" ).removeClass( "ui-state-hover" );
+		$( this ).addClass( "ui-state-hover" );
+		if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
+			$( this ).addClass( "ui-datepicker-prev-hover" );
+		}
+		if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
+			$( this ).addClass( "ui-datepicker-next-hover" );
+		}
+	}
+}
+
+/* jQuery extend now ignores nulls! */
+function datepicker_extendRemove( target, props ) {
+	$.extend( target, props );
+	for ( var name in props ) {
+		if ( props[ name ] == null ) {
+			target[ name ] = props[ name ];
+		}
+	}
+	return target;
+}
+
+/* Invoke the datepicker functionality.
+   @param  options  string - a command, optionally followed by additional parameters or
+					Object - settings for attaching new datepicker functionality
+   @return  jQuery object */
+$.fn.datepicker = function( options ) {
+
+	/* Verify an empty collection wasn't passed - Fixes #6976 */
+	if ( !this.length ) {
+		return this;
+	}
+
+	/* Initialise the date picker. */
+	if ( !$.datepicker.initialized ) {
+		$( document ).on( "mousedown", $.datepicker._checkExternalClick );
+		$.datepicker.initialized = true;
+	}
+
+	/* Append datepicker main container to body if not exist. */
+	if ( $( "#" + $.datepicker._mainDivId ).length === 0 ) {
+		$( "body" ).append( $.datepicker.dpDiv );
+	}
+
+	var otherArgs = Array.prototype.slice.call( arguments, 1 );
+	if ( typeof options === "string" && ( options === "isDisabled" || options === "getDate" || options === "widget" ) ) {
+		return $.datepicker[ "_" + options + "Datepicker" ].
+			apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
+	}
+	if ( options === "option" && arguments.length === 2 && typeof arguments[ 1 ] === "string" ) {
+		return $.datepicker[ "_" + options + "Datepicker" ].
+			apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
+	}
+	return this.each( function() {
+		typeof options === "string" ?
+			$.datepicker[ "_" + options + "Datepicker" ].
+				apply( $.datepicker, [ this ].concat( otherArgs ) ) :
+			$.datepicker._attachDatepicker( this, options );
+	} );
+};
+
+$.datepicker = new Datepicker(); // singleton instance
+$.datepicker.initialized = false;
+$.datepicker.uuid = new Date().getTime();
+$.datepicker.version = "1.12.0";
+
+var widgetsDatepicker = $.datepicker;
+
+
+
+
+}));
\ No newline at end of file
diff --git a/src/meta/css.js b/src/meta/css.js
index a118d75b1a..284effeceb 100644
--- a/src/meta/css.js
+++ b/src/meta/css.js
@@ -65,7 +65,7 @@ module.exports = function(Meta) {
 
 				var acpSource = source;
 
-				source += '\n@import (inline) "..' + path.sep + '..' + path.sep + 'public/vendor/jquery/css/smoothness/jquery-ui-1.10.4.custom.min.css";';
+				source += '\n@import (inline) "..' + path.sep + '..' + path.sep + 'public/vendor/jquery/css/smoothness/jquery-ui.css";';
 				source += '\n@import (inline) "..' + path.sep + '..' + path.sep + 'public/vendor/jquery/bootstrap-tagsinput/bootstrap-tagsinput.css";';
 				source += '\n@import (inline) "..' + path.sep + 'public/vendor/colorpicker/colorpicker.css";';
 				source += '\n@import "..' + path.sep + '..' + path.sep + 'public/less/flags.less";';
@@ -76,8 +76,9 @@ module.exports = function(Meta) {
 				source = '@import "./theme";\n' + source;
 
 				acpSource += '\n@import "..' + path.sep + 'public/less/admin/admin";\n';
-				acpSource += '\n@import "..' + path.sep + 'public/less/generics.less";';
-				acpSource += '\n@import (inline) "..' + path.sep + 'public/vendor/colorpicker/colorpicker.css";';
+				acpSource += '\n@import "..' + path.sep + 'public/less/generics.less";\n';
+				acpSource += '\n@import (inline) "..' + path.sep + 'public/vendor/colorpicker/colorpicker.css";\n';
+				acpSource += '\n@import (inline) "..' + path.sep + 'public/vendor/jquery/css/smoothness/jquery-ui.css";';
 
 
 				var fromFile = nconf.get('from-file') || '';
diff --git a/src/meta/js.js b/src/meta/js.js
index 848ee16e6f..98066e3ea8 100644
--- a/src/meta/js.js
+++ b/src/meta/js.js
@@ -17,12 +17,13 @@ module.exports = function(Meta) {
 		target: {},
 		scripts: {
 			base: [
-				'public/vendor/jquery/js/jquery.js',
+				'./node_modules/jquery/dist/jquery.js',
 				'./node_modules/socket.io-client/socket.io.js',
+				'public/vendor/jquery/js/jquery-ui.js',
 				'public/vendor/jquery/timeago/jquery.timeago.js',
 				'public/vendor/jquery/js/jquery.form.min.js',
 				'public/vendor/visibility/visibility.min.js',
-				'public/vendor/bootstrap/js/bootstrap.min.js',
+				'public/vendor/bootstrap/js/bootstrap.js',
 				'public/vendor/jquery/bootstrap-tagsinput/bootstrap-tagsinput.min.js',
 				'public/vendor/jquery/textcomplete/jquery.textcomplete.js',
 				'public/vendor/requirejs/require.js',
diff --git a/src/views/admin/header.tpl b/src/views/admin/header.tpl
index b5a0f196c3..ccf93afa3d 100644
--- a/src/views/admin/header.tpl
+++ b/src/views/admin/header.tpl
@@ -4,7 +4,6 @@
 	<title>{title}</title>
 	<meta name="viewport" content="width=device-width, initial-scale=1.0">
 
-	<link rel="stylesheet" href="{relative_path}/vendor/jquery/css/smoothness/jquery-ui-1.10.4.custom.min.css?{cache-buster}">
 	<link rel="stylesheet" type="text/css" href="{relative_path}/admin.css?{cache-buster}" />
 	<link rel="stylesheet" type="text/css" href="{relative_path}/vendor/mdl/mdl.min.css?{cache-buster}" />
 	<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
@@ -34,12 +33,9 @@
 		<script type="text/javascript" src="{relative_path}/vendor/colorpicker/colorpicker.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/src/admin/admin.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/vendor/ace/ace.js?{cache-buster}"></script>
-		<script type="text/javascript" src="{relative_path}/vendor/jquery/event/jquery.event.drag.js?{cache-buster}"></script>
-		<script type="text/javascript" src="{relative_path}/vendor/jquery/event/jquery.event.drop.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/vendor/semver/semver.browser.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/vendor/jquery/serializeObject/jquery.ba-serializeobject.min.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/vendor/jquery/deserialize/jquery.deserialize.min.js?{cache-buster}"></script>
-		<script type="text/javascript" src="{relative_path}/vendor/jquery/js/jquery-ui-1.10.4.custom.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/vendor/snackbar/snackbar.min.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/vendor/slideout/slideout.min.js?{cache-buster}"></script>
 		<script type="text/javascript" src="{relative_path}/vendor/nprogress.min.js?{cache-buster}"></script>
diff --git a/src/views/admin/manage/users.tpl b/src/views/admin/manage/users.tpl
index b2042d8e74..2911403f6d 100644
--- a/src/views/admin/manage/users.tpl
+++ b/src/views/admin/manage/users.tpl
@@ -62,9 +62,9 @@
 					<div class="users-box" data-uid="{users.uid}" data-username="{users.username}">
 						<div class="user-image">
 							<!-- IF users.picture -->
-							<img src="{users.picture}" class="img-thumbnail user-selectable"/>
+							<img src="{users.picture}" class="img-thumbnail"/>
 							<!-- ELSE -->
-							<div class="user-icon user-selectable" style="background-color: {users.icon:bgColor};">{users.icon:text}</div>
+							<div class="user-icon" style="background-color: {users.icon:bgColor};">{users.icon:text}</div>
 							<!-- ENDIF users.picture -->
 							<div class="labels">
 								<!-- IF config.requireEmailConfirmation -->

From 7ca6bc25c7b8d86c021fafe1b9b7155647beb74d Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Fri, 26 Aug 2016 15:39:12 -0400
Subject: [PATCH 55/86] removing commented out code

---
 public/src/admin/modules/selectable.js | 70 --------------------------
 1 file changed, 70 deletions(-)

diff --git a/public/src/admin/modules/selectable.js b/public/src/admin/modules/selectable.js
index cce19bcdda..2fea277b21 100644
--- a/public/src/admin/modules/selectable.js
+++ b/public/src/admin/modules/selectable.js
@@ -10,76 +10,6 @@ define('admin/modules/selectable', function() {
 			filter: targets
 		});
 	};
-	// // modified from http://threedubmedia.com/code/event/drop/demo/selection
-	// selectable.enable = function(parentElement, elementsToSelect, events) {
-	// 	function selected(element) {
-	// 		var $element = $(element).toggleClass('selected');
-
-	// 		if (events && typeof events.onSelected === 'function') {
-	// 			events.onSelected($element);
-	// 		}
-	// 	}
-
-	// 	function unselected(element) {
-	// 		var $element = $(element).removeClass('selected');
-
-	// 		if (events && typeof events.onUnselected === 'function') {
-	// 			events.onUnselected($element);
-	// 		}
-	// 	}
-
-	// 	parentElement = $(parentElement);
-	// 	elementsToSelect = $(elementsToSelect).not('.selection');
-
-	// 	var offset = parentElement.offset();
-
-	// 	parentElement
-	// 		.addClass('selectable')
-	// 		.on('mousedown', function(ev) {
-	// 			if (!ev.shiftKey) {
-	// 				unselected(elementsToSelect);
-	// 			}
-	// 		})
-	// 		.drag('start',function(ev, dd) {
-	// 			if (!ev.shiftKey) {
-	// 				unselected(elementsToSelect);
-	// 			}
-
-	// 			return $('<div class="selector" />')
-	// 				.css('opacity', 0.65 )
-	// 				.appendTo(parentElement);
-	// 		})
-	// 		.drag(function(ev, dd){
-	// 			$(dd.proxy).css({
-	// 				top: Math.min(ev.pageY - offset.top, dd.startY - offset.top),
-	// 				left: Math.min(ev.pageX  - offset.left, dd.startX - offset.left),
-	// 				height: Math.abs(ev.pageY - dd.startY),
-	// 				width: Math.abs(ev.pageX - dd.startX)
-	// 			});
-	// 		})
-	// 		.drag('end',function(ev, dd){
-	// 			$(dd.proxy).remove();
-	// 		});
-
-	// 	elementsToSelect
-	// 		.addClass('selection')
-	// 		.on('mouseup', function(ev) {
-	// 			selected(this);
-	// 		})
-	// 		.drop('start',function(){
-	// 			$(this).addClass('active');
-	// 		})
-	// 		.drop(function( ev, dd ){
-	// 			selected(this);
-	// 		})
-	// 		.drop('end',function(){
-	// 			$(this).removeClass('active');
-	// 		});
-
-	// 	$.drop({
-	// 		multi: true
-	// 	});
-	// };
 
 	return selectable;
 });

From be96704d5dbe9c477e5899947f84c769c3883900 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Fri, 26 Aug 2016 15:56:11 -0400
Subject: [PATCH 56/86] possible fix for #4981

---
 src/posts/summary.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/posts/summary.js b/src/posts/summary.js
index e3e948c292..b4012aada0 100644
--- a/src/posts/summary.js
+++ b/src/posts/summary.js
@@ -121,7 +121,7 @@ module.exports = function(Posts) {
 
 			var cids = topics.map(function(topic) {
 				if (topic) {
-					topic.title = validator.escape(topic.title);
+					topic.title = validator.escape(topic.title || '');
 					topic.deleted = parseInt(topic.deleted, 10) === 1;
 				}
 				return topic && topic.cid;

From 2c9c14ff7d1eb15a07e93a17860bb63b82111503 Mon Sep 17 00:00:00 2001
From: psychobunny <rodrigues.andrew@gmail.com>
Date: Fri, 26 Aug 2016 17:02:21 -0400
Subject: [PATCH 57/86] fixed app.loadJQueryUI and minified jquery-ui.js

---
 public/src/app.js                    |    2 +-
 public/vendor/jquery/js/jquery-ui.js | 9864 +-------------------------
 2 files changed, 11 insertions(+), 9855 deletions(-)

diff --git a/public/src/app.js b/public/src/app.js
index b1896e071a..e086787215 100644
--- a/public/src/app.js
+++ b/public/src/app.js
@@ -501,7 +501,7 @@ app.cacheBuster = null;
 
 		var scriptEl = document.createElement('script');
 		scriptEl.type = 'text/javascript';
-		scriptEl.src = config.relative_path + '/vendor/jquery/js/jquery-ui-1.10.4.custom.js' + (app.cacheBuster ? '?v=' + app.cacheBuster : '');
+		scriptEl.src = config.relative_path + '/vendor/jquery/js/jquery-ui.js' + (app.cacheBuster ? '?v=' + app.cacheBuster : '');
 		scriptEl.onload = callback;
 		document.head.appendChild(scriptEl);
 	};
diff --git a/public/vendor/jquery/js/jquery-ui.js b/public/vendor/jquery/js/jquery-ui.js
index f461b61195..32d6b54b13 100644
--- a/public/vendor/jquery/js/jquery-ui.js
+++ b/public/vendor/jquery/js/jquery-ui.js
@@ -1,9857 +1,13 @@
-/*! jQuery UI - v1.12.0 - 2016-08-26
+/*! jQuery UI - v1.12.0 - 2016-07-08
 * http://jqueryui.com
-* Includes: widget.js, position.js, data.js, disable-selection.js, keycode.js, scroll-parent.js, unique-id.js, widgets/draggable.js, widgets/droppable.js, widgets/resizable.js, widgets/selectable.js, widgets/sortable.js, widgets/autocomplete.js, widgets/datepicker.js, widgets/menu.js, widgets/mouse.js
+* Includes: widget.js, position.js, data.js, disable-selection.js, effect.js, effects/effect-blind.js, effects/effect-bounce.js, effects/effect-clip.js, effects/effect-drop.js, effects/effect-explode.js, effects/effect-fade.js, effects/effect-fold.js, effects/effect-highlight.js, effects/effect-puff.js, effects/effect-pulsate.js, effects/effect-scale.js, effects/effect-shake.js, effects/effect-size.js, effects/effect-slide.js, effects/effect-transfer.js, focusable.js, form-reset-mixin.js, jquery-1-7.js, keycode.js, labels.js, scroll-parent.js, tabbable.js, unique-id.js, widgets/accordion.js, widgets/autocomplete.js, widgets/button.js, widgets/checkboxradio.js, widgets/controlgroup.js, widgets/datepicker.js, widgets/dialog.js, widgets/draggable.js, widgets/droppable.js, widgets/menu.js, widgets/mouse.js, widgets/progressbar.js, widgets/resizable.js, widgets/selectable.js, widgets/selectmenu.js, widgets/slider.js, widgets/sortable.js, widgets/spinner.js, widgets/tabs.js, widgets/tooltip.js
 * Copyright jQuery Foundation and other contributors; Licensed MIT */
 
-(function( factory ) {
-	if ( typeof define === "function" && define.amd ) {
-
-		// AMD. Register as an anonymous module.
-		define([ "jquery" ], factory );
-	} else {
-
-		// Browser globals
-		factory( jQuery );
-	}
-}(function( $ ) {
-
-$.ui = $.ui || {};
-
-var version = $.ui.version = "1.12.0";
-
-
-/*!
- * jQuery UI Widget 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Widget
-//>>group: Core
-//>>description: Provides a factory for creating stateful widgets with a common API.
-//>>docs: http://api.jqueryui.com/jQuery.widget/
-//>>demos: http://jqueryui.com/widget/
-
-
-
-var widgetUuid = 0;
-var widgetSlice = Array.prototype.slice;
-
-$.cleanData = ( function( orig ) {
-	return function( elems ) {
-		var events, elem, i;
-		for ( i = 0; ( elem = elems[ i ] ) != null; i++ ) {
-			try {
-
-				// Only trigger remove when necessary to save time
-				events = $._data( elem, "events" );
-				if ( events && events.remove ) {
-					$( elem ).triggerHandler( "remove" );
-				}
-
-			// Http://bugs.jquery.com/ticket/8235
-			} catch ( e ) {}
-		}
-		orig( elems );
-	};
-} )( $.cleanData );
-
-$.widget = function( name, base, prototype ) {
-	var existingConstructor, constructor, basePrototype;
-
-	// ProxiedPrototype allows the provided prototype to remain unmodified
-	// so that it can be used as a mixin for multiple widgets (#8876)
-	var proxiedPrototype = {};
-
-	var namespace = name.split( "." )[ 0 ];
-	name = name.split( "." )[ 1 ];
-	var fullName = namespace + "-" + name;
-
-	if ( !prototype ) {
-		prototype = base;
-		base = $.Widget;
-	}
-
-	if ( $.isArray( prototype ) ) {
-		prototype = $.extend.apply( null, [ {} ].concat( prototype ) );
-	}
-
-	// Create selector for plugin
-	$.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
-		return !!$.data( elem, fullName );
-	};
-
-	$[ namespace ] = $[ namespace ] || {};
-	existingConstructor = $[ namespace ][ name ];
-	constructor = $[ namespace ][ name ] = function( options, element ) {
-
-		// Allow instantiation without "new" keyword
-		if ( !this._createWidget ) {
-			return new constructor( options, element );
-		}
-
-		// Allow instantiation without initializing for simple inheritance
-		// must use "new" keyword (the code above always passes args)
-		if ( arguments.length ) {
-			this._createWidget( options, element );
-		}
-	};
-
-	// Extend with the existing constructor to carry over any static properties
-	$.extend( constructor, existingConstructor, {
-		version: prototype.version,
-
-		// Copy the object used to create the prototype in case we need to
-		// redefine the widget later
-		_proto: $.extend( {}, prototype ),
-
-		// Track widgets that inherit from this widget in case this widget is
-		// redefined after a widget inherits from it
-		_childConstructors: []
-	} );
-
-	basePrototype = new base();
-
-	// We need to make the options hash a property directly on the new instance
-	// otherwise we'll modify the options hash on the prototype that we're
-	// inheriting from
-	basePrototype.options = $.widget.extend( {}, basePrototype.options );
-	$.each( prototype, function( prop, value ) {
-		if ( !$.isFunction( value ) ) {
-			proxiedPrototype[ prop ] = value;
-			return;
-		}
-		proxiedPrototype[ prop ] = ( function() {
-			function _super() {
-				return base.prototype[ prop ].apply( this, arguments );
-			}
-
-			function _superApply( args ) {
-				return base.prototype[ prop ].apply( this, args );
-			}
-
-			return function() {
-				var __super = this._super;
-				var __superApply = this._superApply;
-				var returnValue;
-
-				this._super = _super;
-				this._superApply = _superApply;
-
-				returnValue = value.apply( this, arguments );
-
-				this._super = __super;
-				this._superApply = __superApply;
-
-				return returnValue;
-			};
-		} )();
-	} );
-	constructor.prototype = $.widget.extend( basePrototype, {
-
-		// TODO: remove support for widgetEventPrefix
-		// always use the name + a colon as the prefix, e.g., draggable:start
-		// don't prefix for widgets that aren't DOM-based
-		widgetEventPrefix: existingConstructor ? ( basePrototype.widgetEventPrefix || name ) : name
-	}, proxiedPrototype, {
-		constructor: constructor,
-		namespace: namespace,
-		widgetName: name,
-		widgetFullName: fullName
-	} );
-
-	// If this widget is being redefined then we need to find all widgets that
-	// are inheriting from it and redefine all of them so that they inherit from
-	// the new version of this widget. We're essentially trying to replace one
-	// level in the prototype chain.
-	if ( existingConstructor ) {
-		$.each( existingConstructor._childConstructors, function( i, child ) {
-			var childPrototype = child.prototype;
-
-			// Redefine the child widget using the same prototype that was
-			// originally used, but inherit from the new version of the base
-			$.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor,
-				child._proto );
-		} );
-
-		// Remove the list of existing child constructors from the old constructor
-		// so the old child constructors can be garbage collected
-		delete existingConstructor._childConstructors;
-	} else {
-		base._childConstructors.push( constructor );
-	}
-
-	$.widget.bridge( name, constructor );
-
-	return constructor;
-};
-
-$.widget.extend = function( target ) {
-	var input = widgetSlice.call( arguments, 1 );
-	var inputIndex = 0;
-	var inputLength = input.length;
-	var key;
-	var value;
-
-	for ( ; inputIndex < inputLength; inputIndex++ ) {
-		for ( key in input[ inputIndex ] ) {
-			value = input[ inputIndex ][ key ];
-			if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
-
-				// Clone objects
-				if ( $.isPlainObject( value ) ) {
-					target[ key ] = $.isPlainObject( target[ key ] ) ?
-						$.widget.extend( {}, target[ key ], value ) :
-
-						// Don't extend strings, arrays, etc. with objects
-						$.widget.extend( {}, value );
-
-				// Copy everything else by reference
-				} else {
-					target[ key ] = value;
-				}
-			}
-		}
-	}
-	return target;
-};
-
-$.widget.bridge = function( name, object ) {
-	var fullName = object.prototype.widgetFullName || name;
-	$.fn[ name ] = function( options ) {
-		var isMethodCall = typeof options === "string";
-		var args = widgetSlice.call( arguments, 1 );
-		var returnValue = this;
-
-		if ( isMethodCall ) {
-			this.each( function() {
-				var methodValue;
-				var instance = $.data( this, fullName );
-
-				if ( options === "instance" ) {
-					returnValue = instance;
-					return false;
-				}
-
-				if ( !instance ) {
-					return $.error( "cannot call methods on " + name +
-						" prior to initialization; " +
-						"attempted to call method '" + options + "'" );
-				}
-
-				if ( !$.isFunction( instance[ options ] ) || options.charAt( 0 ) === "_" ) {
-					return $.error( "no such method '" + options + "' for " + name +
-						" widget instance" );
-				}
-
-				methodValue = instance[ options ].apply( instance, args );
-
-				if ( methodValue !== instance && methodValue !== undefined ) {
-					returnValue = methodValue && methodValue.jquery ?
-						returnValue.pushStack( methodValue.get() ) :
-						methodValue;
-					return false;
-				}
-			} );
-		} else {
-
-			// Allow multiple hashes to be passed on init
-			if ( args.length ) {
-				options = $.widget.extend.apply( null, [ options ].concat( args ) );
-			}
-
-			this.each( function() {
-				var instance = $.data( this, fullName );
-				if ( instance ) {
-					instance.option( options || {} );
-					if ( instance._init ) {
-						instance._init();
-					}
-				} else {
-					$.data( this, fullName, new object( options, this ) );
-				}
-			} );
-		}
-
-		return returnValue;
-	};
-};
-
-$.Widget = function( /* options, element */ ) {};
-$.Widget._childConstructors = [];
-
-$.Widget.prototype = {
-	widgetName: "widget",
-	widgetEventPrefix: "",
-	defaultElement: "<div>",
-
-	options: {
-		classes: {},
-		disabled: false,
-
-		// Callbacks
-		create: null
-	},
-
-	_createWidget: function( options, element ) {
-		element = $( element || this.defaultElement || this )[ 0 ];
-		this.element = $( element );
-		this.uuid = widgetUuid++;
-		this.eventNamespace = "." + this.widgetName + this.uuid;
-
-		this.bindings = $();
-		this.hoverable = $();
-		this.focusable = $();
-		this.classesElementLookup = {};
-
-		if ( element !== this ) {
-			$.data( element, this.widgetFullName, this );
-			this._on( true, this.element, {
-				remove: function( event ) {
-					if ( event.target === element ) {
-						this.destroy();
-					}
-				}
-			} );
-			this.document = $( element.style ?
-
-				// Element within the document
-				element.ownerDocument :
-
-				// Element is window or document
-				element.document || element );
-			this.window = $( this.document[ 0 ].defaultView || this.document[ 0 ].parentWindow );
-		}
-
-		this.options = $.widget.extend( {},
-			this.options,
-			this._getCreateOptions(),
-			options );
-
-		this._create();
-
-		if ( this.options.disabled ) {
-			this._setOptionDisabled( this.options.disabled );
-		}
-
-		this._trigger( "create", null, this._getCreateEventData() );
-		this._init();
-	},
-
-	_getCreateOptions: function() {
-		return {};
-	},
-
-	_getCreateEventData: $.noop,
-
-	_create: $.noop,
-
-	_init: $.noop,
-
-	destroy: function() {
-		var that = this;
-
-		this._destroy();
-		$.each( this.classesElementLookup, function( key, value ) {
-			that._removeClass( value, key );
-		} );
-
-		// We can probably remove the unbind calls in 2.0
-		// all event bindings should go through this._on()
-		this.element
-			.off( this.eventNamespace )
-			.removeData( this.widgetFullName );
-		this.widget()
-			.off( this.eventNamespace )
-			.removeAttr( "aria-disabled" );
-
-		// Clean up events and states
-		this.bindings.off( this.eventNamespace );
-	},
-
-	_destroy: $.noop,
-
-	widget: function() {
-		return this.element;
-	},
-
-	option: function( key, value ) {
-		var options = key;
-		var parts;
-		var curOption;
-		var i;
-
-		if ( arguments.length === 0 ) {
-
-			// Don't return a reference to the internal hash
-			return $.widget.extend( {}, this.options );
-		}
-
-		if ( typeof key === "string" ) {
-
-			// Handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
-			options = {};
-			parts = key.split( "." );
-			key = parts.shift();
-			if ( parts.length ) {
-				curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
-				for ( i = 0; i < parts.length - 1; i++ ) {
-					curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
-					curOption = curOption[ parts[ i ] ];
-				}
-				key = parts.pop();
-				if ( arguments.length === 1 ) {
-					return curOption[ key ] === undefined ? null : curOption[ key ];
-				}
-				curOption[ key ] = value;
-			} else {
-				if ( arguments.length === 1 ) {
-					return this.options[ key ] === undefined ? null : this.options[ key ];
-				}
-				options[ key ] = value;
-			}
-		}
-
-		this._setOptions( options );
-
-		return this;
-	},
-
-	_setOptions: function( options ) {
-		var key;
-
-		for ( key in options ) {
-			this._setOption( key, options[ key ] );
-		}
-
-		return this;
-	},
-
-	_setOption: function( key, value ) {
-		if ( key === "classes" ) {
-			this._setOptionClasses( value );
-		}
-
-		this.options[ key ] = value;
-
-		if ( key === "disabled" ) {
-			this._setOptionDisabled( value );
-		}
-
-		return this;
-	},
-
-	_setOptionClasses: function( value ) {
-		var classKey, elements, currentElements;
-
-		for ( classKey in value ) {
-			currentElements = this.classesElementLookup[ classKey ];
-			if ( value[ classKey ] === this.options.classes[ classKey ] ||
-					!currentElements ||
-					!currentElements.length ) {
-				continue;
-			}
-
-			// We are doing this to create a new jQuery object because the _removeClass() call
-			// on the next line is going to destroy the reference to the current elements being
-			// tracked. We need to save a copy of this collection so that we can add the new classes
-			// below.
-			elements = $( currentElements.get() );
-			this._removeClass( currentElements, classKey );
-
-			// We don't use _addClass() here, because that uses this.options.classes
-			// for generating the string of classes. We want to use the value passed in from
-			// _setOption(), this is the new value of the classes option which was passed to
-			// _setOption(). We pass this value directly to _classes().
-			elements.addClass( this._classes( {
-				element: elements,
-				keys: classKey,
-				classes: value,
-				add: true
-			} ) );
-		}
-	},
-
-	_setOptionDisabled: function( value ) {
-		this._toggleClass( this.widget(), this.widgetFullName + "-disabled", null, !!value );
-
-		// If the widget is becoming disabled, then nothing is interactive
-		if ( value ) {
-			this._removeClass( this.hoverable, null, "ui-state-hover" );
-			this._removeClass( this.focusable, null, "ui-state-focus" );
-		}
-	},
-
-	enable: function() {
-		return this._setOptions( { disabled: false } );
-	},
-
-	disable: function() {
-		return this._setOptions( { disabled: true } );
-	},
-
-	_classes: function( options ) {
-		var full = [];
-		var that = this;
-
-		options = $.extend( {
-			element: this.element,
-			classes: this.options.classes || {}
-		}, options );
-
-		function processClassString( classes, checkOption ) {
-			var current, i;
-			for ( i = 0; i < classes.length; i++ ) {
-				current = that.classesElementLookup[ classes[ i ] ] || $();
-				if ( options.add ) {
-					current = $( $.unique( current.get().concat( options.element.get() ) ) );
-				} else {
-					current = $( current.not( options.element ).get() );
-				}
-				that.classesElementLookup[ classes[ i ] ] = current;
-				full.push( classes[ i ] );
-				if ( checkOption && options.classes[ classes[ i ] ] ) {
-					full.push( options.classes[ classes[ i ] ] );
-				}
-			}
-		}
-
-		if ( options.keys ) {
-			processClassString( options.keys.match( /\S+/g ) || [], true );
-		}
-		if ( options.extra ) {
-			processClassString( options.extra.match( /\S+/g ) || [] );
-		}
-
-		return full.join( " " );
-	},
-
-	_removeClass: function( element, keys, extra ) {
-		return this._toggleClass( element, keys, extra, false );
-	},
-
-	_addClass: function( element, keys, extra ) {
-		return this._toggleClass( element, keys, extra, true );
-	},
-
-	_toggleClass: function( element, keys, extra, add ) {
-		add = ( typeof add === "boolean" ) ? add : extra;
-		var shift = ( typeof element === "string" || element === null ),
-			options = {
-				extra: shift ? keys : extra,
-				keys: shift ? element : keys,
-				element: shift ? this.element : element,
-				add: add
-			};
-		options.element.toggleClass( this._classes( options ), add );
-		return this;
-	},
-
-	_on: function( suppressDisabledCheck, element, handlers ) {
-		var delegateElement;
-		var instance = this;
-
-		// No suppressDisabledCheck flag, shuffle arguments
-		if ( typeof suppressDisabledCheck !== "boolean" ) {
-			handlers = element;
-			element = suppressDisabledCheck;
-			suppressDisabledCheck = false;
-		}
-
-		// No element argument, shuffle and use this.element
-		if ( !handlers ) {
-			handlers = element;
-			element = this.element;
-			delegateElement = this.widget();
-		} else {
-			element = delegateElement = $( element );
-			this.bindings = this.bindings.add( element );
-		}
-
-		$.each( handlers, function( event, handler ) {
-			function handlerProxy() {
-
-				// Allow widgets to customize the disabled handling
-				// - disabled as an array instead of boolean
-				// - disabled class as method for disabling individual parts
-				if ( !suppressDisabledCheck &&
-						( instance.options.disabled === true ||
-						$( this ).hasClass( "ui-state-disabled" ) ) ) {
-					return;
-				}
-				return ( typeof handler === "string" ? instance[ handler ] : handler )
-					.apply( instance, arguments );
-			}
-
-			// Copy the guid so direct unbinding works
-			if ( typeof handler !== "string" ) {
-				handlerProxy.guid = handler.guid =
-					handler.guid || handlerProxy.guid || $.guid++;
-			}
-
-			var match = event.match( /^([\w:-]*)\s*(.*)$/ );
-			var eventName = match[ 1 ] + instance.eventNamespace;
-			var selector = match[ 2 ];
-
-			if ( selector ) {
-				delegateElement.on( eventName, selector, handlerProxy );
-			} else {
-				element.on( eventName, handlerProxy );
-			}
-		} );
-	},
-
-	_off: function( element, eventName ) {
-		eventName = ( eventName || "" ).split( " " ).join( this.eventNamespace + " " ) +
-			this.eventNamespace;
-		element.off( eventName ).off( eventName );
-
-		// Clear the stack to avoid memory leaks (#10056)
-		this.bindings = $( this.bindings.not( element ).get() );
-		this.focusable = $( this.focusable.not( element ).get() );
-		this.hoverable = $( this.hoverable.not( element ).get() );
-	},
-
-	_delay: function( handler, delay ) {
-		function handlerProxy() {
-			return ( typeof handler === "string" ? instance[ handler ] : handler )
-				.apply( instance, arguments );
-		}
-		var instance = this;
-		return setTimeout( handlerProxy, delay || 0 );
-	},
-
-	_hoverable: function( element ) {
-		this.hoverable = this.hoverable.add( element );
-		this._on( element, {
-			mouseenter: function( event ) {
-				this._addClass( $( event.currentTarget ), null, "ui-state-hover" );
-			},
-			mouseleave: function( event ) {
-				this._removeClass( $( event.currentTarget ), null, "ui-state-hover" );
-			}
-		} );
-	},
-
-	_focusable: function( element ) {
-		this.focusable = this.focusable.add( element );
-		this._on( element, {
-			focusin: function( event ) {
-				this._addClass( $( event.currentTarget ), null, "ui-state-focus" );
-			},
-			focusout: function( event ) {
-				this._removeClass( $( event.currentTarget ), null, "ui-state-focus" );
-			}
-		} );
-	},
-
-	_trigger: function( type, event, data ) {
-		var prop, orig;
-		var callback = this.options[ type ];
-
-		data = data || {};
-		event = $.Event( event );
-		event.type = ( type === this.widgetEventPrefix ?
-			type :
-			this.widgetEventPrefix + type ).toLowerCase();
-
-		// The original event may come from any element
-		// so we need to reset the target on the new event
-		event.target = this.element[ 0 ];
-
-		// Copy original event properties over to the new event
-		orig = event.originalEvent;
-		if ( orig ) {
-			for ( prop in orig ) {
-				if ( !( prop in event ) ) {
-					event[ prop ] = orig[ prop ];
-				}
-			}
-		}
-
-		this.element.trigger( event, data );
-		return !( $.isFunction( callback ) &&
-			callback.apply( this.element[ 0 ], [ event ].concat( data ) ) === false ||
-			event.isDefaultPrevented() );
-	}
-};
-
-$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
-	$.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
-		if ( typeof options === "string" ) {
-			options = { effect: options };
-		}
-
-		var hasOptions;
-		var effectName = !options ?
-			method :
-			options === true || typeof options === "number" ?
-				defaultEffect :
-				options.effect || defaultEffect;
-
-		options = options || {};
-		if ( typeof options === "number" ) {
-			options = { duration: options };
-		}
-
-		hasOptions = !$.isEmptyObject( options );
-		options.complete = callback;
-
-		if ( options.delay ) {
-			element.delay( options.delay );
-		}
-
-		if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
-			element[ method ]( options );
-		} else if ( effectName !== method && element[ effectName ] ) {
-			element[ effectName ]( options.duration, options.easing, callback );
-		} else {
-			element.queue( function( next ) {
-				$( this )[ method ]();
-				if ( callback ) {
-					callback.call( element[ 0 ] );
-				}
-				next();
-			} );
-		}
-	};
-} );
-
-var widget = $.widget;
-
-
-/*!
- * jQuery UI Position 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- *
- * http://api.jqueryui.com/position/
- */
-
-//>>label: Position
-//>>group: Core
-//>>description: Positions elements relative to other elements.
-//>>docs: http://api.jqueryui.com/position/
-//>>demos: http://jqueryui.com/position/
-
-
-( function() {
-var cachedScrollbarWidth, supportsOffsetFractions,
-	max = Math.max,
-	abs = Math.abs,
-	round = Math.round,
-	rhorizontal = /left|center|right/,
-	rvertical = /top|center|bottom/,
-	roffset = /[\+\-]\d+(\.[\d]+)?%?/,
-	rposition = /^\w+/,
-	rpercent = /%$/,
-	_position = $.fn.position;
-
-// Support: IE <=9 only
-supportsOffsetFractions = function() {
-	var element = $( "<div>" )
-			.css( "position", "absolute" )
-			.appendTo( "body" )
-			.offset( {
-				top: 1.5,
-				left: 1.5
-			} ),
-		support = element.offset().top === 1.5;
-
-	element.remove();
-
-	supportsOffsetFractions = function() {
-		return support;
-	};
-
-	return support;
-};
-
-function getOffsets( offsets, width, height ) {
-	return [
-		parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
-		parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
-	];
-}
-
-function parseCss( element, property ) {
-	return parseInt( $.css( element, property ), 10 ) || 0;
-}
-
-function getDimensions( elem ) {
-	var raw = elem[ 0 ];
-	if ( raw.nodeType === 9 ) {
-		return {
-			width: elem.width(),
-			height: elem.height(),
-			offset: { top: 0, left: 0 }
-		};
-	}
-	if ( $.isWindow( raw ) ) {
-		return {
-			width: elem.width(),
-			height: elem.height(),
-			offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
-		};
-	}
-	if ( raw.preventDefault ) {
-		return {
-			width: 0,
-			height: 0,
-			offset: { top: raw.pageY, left: raw.pageX }
-		};
-	}
-	return {
-		width: elem.outerWidth(),
-		height: elem.outerHeight(),
-		offset: elem.offset()
-	};
-}
-
-$.position = {
-	scrollbarWidth: function() {
-		if ( cachedScrollbarWidth !== undefined ) {
-			return cachedScrollbarWidth;
-		}
-		var w1, w2,
-			div = $( "<div " +
-				"style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'>" +
-				"<div style='height:100px;width:auto;'></div></div>" ),
-			innerDiv = div.children()[ 0 ];
-
-		$( "body" ).append( div );
-		w1 = innerDiv.offsetWidth;
-		div.css( "overflow", "scroll" );
-
-		w2 = innerDiv.offsetWidth;
-
-		if ( w1 === w2 ) {
-			w2 = div[ 0 ].clientWidth;
-		}
-
-		div.remove();
-
-		return ( cachedScrollbarWidth = w1 - w2 );
-	},
-	getScrollInfo: function( within ) {
-		var overflowX = within.isWindow || within.isDocument ? "" :
-				within.element.css( "overflow-x" ),
-			overflowY = within.isWindow || within.isDocument ? "" :
-				within.element.css( "overflow-y" ),
-			hasOverflowX = overflowX === "scroll" ||
-				( overflowX === "auto" && within.width < within.element[ 0 ].scrollWidth ),
-			hasOverflowY = overflowY === "scroll" ||
-				( overflowY === "auto" && within.height < within.element[ 0 ].scrollHeight );
-		return {
-			width: hasOverflowY ? $.position.scrollbarWidth() : 0,
-			height: hasOverflowX ? $.position.scrollbarWidth() : 0
-		};
-	},
-	getWithinInfo: function( element ) {
-		var withinElement = $( element || window ),
-			isWindow = $.isWindow( withinElement[ 0 ] ),
-			isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9,
-			hasOffset = !isWindow && !isDocument;
-		return {
-			element: withinElement,
-			isWindow: isWindow,
-			isDocument: isDocument,
-			offset: hasOffset ? $( element ).offset() : { left: 0, top: 0 },
-			scrollLeft: withinElement.scrollLeft(),
-			scrollTop: withinElement.scrollTop(),
-			width: withinElement.outerWidth(),
-			height: withinElement.outerHeight()
-		};
-	}
-};
-
-$.fn.position = function( options ) {
-	if ( !options || !options.of ) {
-		return _position.apply( this, arguments );
-	}
-
-	// Make a copy, we don't want to modify arguments
-	options = $.extend( {}, options );
-
-	var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
-		target = $( options.of ),
-		within = $.position.getWithinInfo( options.within ),
-		scrollInfo = $.position.getScrollInfo( within ),
-		collision = ( options.collision || "flip" ).split( " " ),
-		offsets = {};
-
-	dimensions = getDimensions( target );
-	if ( target[ 0 ].preventDefault ) {
-
-		// Force left top to allow flipping
-		options.at = "left top";
-	}
-	targetWidth = dimensions.width;
-	targetHeight = dimensions.height;
-	targetOffset = dimensions.offset;
-
-	// Clone to reuse original targetOffset later
-	basePosition = $.extend( {}, targetOffset );
-
-	// Force my and at to have valid horizontal and vertical positions
-	// if a value is missing or invalid, it will be converted to center
-	$.each( [ "my", "at" ], function() {
-		var pos = ( options[ this ] || "" ).split( " " ),
-			horizontalOffset,
-			verticalOffset;
-
-		if ( pos.length === 1 ) {
-			pos = rhorizontal.test( pos[ 0 ] ) ?
-				pos.concat( [ "center" ] ) :
-				rvertical.test( pos[ 0 ] ) ?
-					[ "center" ].concat( pos ) :
-					[ "center", "center" ];
-		}
-		pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
-		pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
-
-		// Calculate offsets
-		horizontalOffset = roffset.exec( pos[ 0 ] );
-		verticalOffset = roffset.exec( pos[ 1 ] );
-		offsets[ this ] = [
-			horizontalOffset ? horizontalOffset[ 0 ] : 0,
-			verticalOffset ? verticalOffset[ 0 ] : 0
-		];
-
-		// Reduce to just the positions without the offsets
-		options[ this ] = [
-			rposition.exec( pos[ 0 ] )[ 0 ],
-			rposition.exec( pos[ 1 ] )[ 0 ]
-		];
-	} );
-
-	// Normalize collision option
-	if ( collision.length === 1 ) {
-		collision[ 1 ] = collision[ 0 ];
-	}
-
-	if ( options.at[ 0 ] === "right" ) {
-		basePosition.left += targetWidth;
-	} else if ( options.at[ 0 ] === "center" ) {
-		basePosition.left += targetWidth / 2;
-	}
-
-	if ( options.at[ 1 ] === "bottom" ) {
-		basePosition.top += targetHeight;
-	} else if ( options.at[ 1 ] === "center" ) {
-		basePosition.top += targetHeight / 2;
-	}
-
-	atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
-	basePosition.left += atOffset[ 0 ];
-	basePosition.top += atOffset[ 1 ];
-
-	return this.each( function() {
-		var collisionPosition, using,
-			elem = $( this ),
-			elemWidth = elem.outerWidth(),
-			elemHeight = elem.outerHeight(),
-			marginLeft = parseCss( this, "marginLeft" ),
-			marginTop = parseCss( this, "marginTop" ),
-			collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) +
-				scrollInfo.width,
-			collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) +
-				scrollInfo.height,
-			position = $.extend( {}, basePosition ),
-			myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
-
-		if ( options.my[ 0 ] === "right" ) {
-			position.left -= elemWidth;
-		} else if ( options.my[ 0 ] === "center" ) {
-			position.left -= elemWidth / 2;
-		}
-
-		if ( options.my[ 1 ] === "bottom" ) {
-			position.top -= elemHeight;
-		} else if ( options.my[ 1 ] === "center" ) {
-			position.top -= elemHeight / 2;
-		}
-
-		position.left += myOffset[ 0 ];
-		position.top += myOffset[ 1 ];
-
-		// If the browser doesn't support fractions, then round for consistent results
-		if ( !supportsOffsetFractions() ) {
-			position.left = round( position.left );
-			position.top = round( position.top );
-		}
-
-		collisionPosition = {
-			marginLeft: marginLeft,
-			marginTop: marginTop
-		};
-
-		$.each( [ "left", "top" ], function( i, dir ) {
-			if ( $.ui.position[ collision[ i ] ] ) {
-				$.ui.position[ collision[ i ] ][ dir ]( position, {
-					targetWidth: targetWidth,
-					targetHeight: targetHeight,
-					elemWidth: elemWidth,
-					elemHeight: elemHeight,
-					collisionPosition: collisionPosition,
-					collisionWidth: collisionWidth,
-					collisionHeight: collisionHeight,
-					offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
-					my: options.my,
-					at: options.at,
-					within: within,
-					elem: elem
-				} );
-			}
-		} );
-
-		if ( options.using ) {
-
-			// Adds feedback as second argument to using callback, if present
-			using = function( props ) {
-				var left = targetOffset.left - position.left,
-					right = left + targetWidth - elemWidth,
-					top = targetOffset.top - position.top,
-					bottom = top + targetHeight - elemHeight,
-					feedback = {
-						target: {
-							element: target,
-							left: targetOffset.left,
-							top: targetOffset.top,
-							width: targetWidth,
-							height: targetHeight
-						},
-						element: {
-							element: elem,
-							left: position.left,
-							top: position.top,
-							width: elemWidth,
-							height: elemHeight
-						},
-						horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
-						vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
-					};
-				if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
-					feedback.horizontal = "center";
-				}
-				if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
-					feedback.vertical = "middle";
-				}
-				if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
-					feedback.important = "horizontal";
-				} else {
-					feedback.important = "vertical";
-				}
-				options.using.call( this, props, feedback );
-			};
-		}
-
-		elem.offset( $.extend( position, { using: using } ) );
-	} );
-};
-
-$.ui.position = {
-	fit: {
-		left: function( position, data ) {
-			var within = data.within,
-				withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
-				outerWidth = within.width,
-				collisionPosLeft = position.left - data.collisionPosition.marginLeft,
-				overLeft = withinOffset - collisionPosLeft,
-				overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
-				newOverRight;
-
-			// Element is wider than within
-			if ( data.collisionWidth > outerWidth ) {
-
-				// Element is initially over the left side of within
-				if ( overLeft > 0 && overRight <= 0 ) {
-					newOverRight = position.left + overLeft + data.collisionWidth - outerWidth -
-						withinOffset;
-					position.left += overLeft - newOverRight;
-
-				// Element is initially over right side of within
-				} else if ( overRight > 0 && overLeft <= 0 ) {
-					position.left = withinOffset;
-
-				// Element is initially over both left and right sides of within
-				} else {
-					if ( overLeft > overRight ) {
-						position.left = withinOffset + outerWidth - data.collisionWidth;
-					} else {
-						position.left = withinOffset;
-					}
-				}
-
-			// Too far left -> align with left edge
-			} else if ( overLeft > 0 ) {
-				position.left += overLeft;
-
-			// Too far right -> align with right edge
-			} else if ( overRight > 0 ) {
-				position.left -= overRight;
-
-			// Adjust based on position and margin
-			} else {
-				position.left = max( position.left - collisionPosLeft, position.left );
-			}
-		},
-		top: function( position, data ) {
-			var within = data.within,
-				withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
-				outerHeight = data.within.height,
-				collisionPosTop = position.top - data.collisionPosition.marginTop,
-				overTop = withinOffset - collisionPosTop,
-				overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
-				newOverBottom;
-
-			// Element is taller than within
-			if ( data.collisionHeight > outerHeight ) {
-
-				// Element is initially over the top of within
-				if ( overTop > 0 && overBottom <= 0 ) {
-					newOverBottom = position.top + overTop + data.collisionHeight - outerHeight -
-						withinOffset;
-					position.top += overTop - newOverBottom;
-
-				// Element is initially over bottom of within
-				} else if ( overBottom > 0 && overTop <= 0 ) {
-					position.top = withinOffset;
-
-				// Element is initially over both top and bottom of within
-				} else {
-					if ( overTop > overBottom ) {
-						position.top = withinOffset + outerHeight - data.collisionHeight;
-					} else {
-						position.top = withinOffset;
-					}
-				}
-
-			// Too far up -> align with top
-			} else if ( overTop > 0 ) {
-				position.top += overTop;
-
-			// Too far down -> align with bottom edge
-			} else if ( overBottom > 0 ) {
-				position.top -= overBottom;
-
-			// Adjust based on position and margin
-			} else {
-				position.top = max( position.top - collisionPosTop, position.top );
-			}
-		}
-	},
-	flip: {
-		left: function( position, data ) {
-			var within = data.within,
-				withinOffset = within.offset.left + within.scrollLeft,
-				outerWidth = within.width,
-				offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
-				collisionPosLeft = position.left - data.collisionPosition.marginLeft,
-				overLeft = collisionPosLeft - offsetLeft,
-				overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
-				myOffset = data.my[ 0 ] === "left" ?
-					-data.elemWidth :
-					data.my[ 0 ] === "right" ?
-						data.elemWidth :
-						0,
-				atOffset = data.at[ 0 ] === "left" ?
-					data.targetWidth :
-					data.at[ 0 ] === "right" ?
-						-data.targetWidth :
-						0,
-				offset = -2 * data.offset[ 0 ],
-				newOverRight,
-				newOverLeft;
-
-			if ( overLeft < 0 ) {
-				newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth -
-					outerWidth - withinOffset;
-				if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
-					position.left += myOffset + atOffset + offset;
-				}
-			} else if ( overRight > 0 ) {
-				newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset +
-					atOffset + offset - offsetLeft;
-				if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
-					position.left += myOffset + atOffset + offset;
-				}
-			}
-		},
-		top: function( position, data ) {
-			var within = data.within,
-				withinOffset = within.offset.top + within.scrollTop,
-				outerHeight = within.height,
-				offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
-				collisionPosTop = position.top - data.collisionPosition.marginTop,
-				overTop = collisionPosTop - offsetTop,
-				overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
-				top = data.my[ 1 ] === "top",
-				myOffset = top ?
-					-data.elemHeight :
-					data.my[ 1 ] === "bottom" ?
-						data.elemHeight :
-						0,
-				atOffset = data.at[ 1 ] === "top" ?
-					data.targetHeight :
-					data.at[ 1 ] === "bottom" ?
-						-data.targetHeight :
-						0,
-				offset = -2 * data.offset[ 1 ],
-				newOverTop,
-				newOverBottom;
-			if ( overTop < 0 ) {
-				newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight -
-					outerHeight - withinOffset;
-				if ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) {
-					position.top += myOffset + atOffset + offset;
-				}
-			} else if ( overBottom > 0 ) {
-				newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset +
-					offset - offsetTop;
-				if ( newOverTop > 0 || abs( newOverTop ) < overBottom ) {
-					position.top += myOffset + atOffset + offset;
-				}
-			}
-		}
-	},
-	flipfit: {
-		left: function() {
-			$.ui.position.flip.left.apply( this, arguments );
-			$.ui.position.fit.left.apply( this, arguments );
-		},
-		top: function() {
-			$.ui.position.flip.top.apply( this, arguments );
-			$.ui.position.fit.top.apply( this, arguments );
-		}
-	}
-};
-
-} )();
-
-var position = $.ui.position;
-
-
-/*!
- * jQuery UI :data 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: :data Selector
-//>>group: Core
-//>>description: Selects elements which have data stored under the specified key.
-//>>docs: http://api.jqueryui.com/data-selector/
-
-
-var data = $.extend( $.expr[ ":" ], {
-	data: $.expr.createPseudo ?
-		$.expr.createPseudo( function( dataName ) {
-			return function( elem ) {
-				return !!$.data( elem, dataName );
-			};
-		} ) :
-
-		// Support: jQuery <1.8
-		function( elem, i, match ) {
-			return !!$.data( elem, match[ 3 ] );
-		}
-} );
-
-/*!
- * jQuery UI Disable Selection 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: disableSelection
-//>>group: Core
-//>>description: Disable selection of text content within the set of matched elements.
-//>>docs: http://api.jqueryui.com/disableSelection/
-
-// This file is deprecated
-
-
-var disableSelection = $.fn.extend( {
-	disableSelection: ( function() {
-		var eventType = "onselectstart" in document.createElement( "div" ) ?
-			"selectstart" :
-			"mousedown";
-
-		return function() {
-			return this.on( eventType + ".ui-disableSelection", function( event ) {
-				event.preventDefault();
-			} );
-		};
-	} )(),
-
-	enableSelection: function() {
-		return this.off( ".ui-disableSelection" );
-	}
-} );
-
-
-/*!
- * jQuery UI Keycode 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Keycode
-//>>group: Core
-//>>description: Provide keycodes as keynames
-//>>docs: http://api.jqueryui.com/jQuery.ui.keyCode/
-
-
-var keycode = $.ui.keyCode = {
-	BACKSPACE: 8,
-	COMMA: 188,
-	DELETE: 46,
-	DOWN: 40,
-	END: 35,
-	ENTER: 13,
-	ESCAPE: 27,
-	HOME: 36,
-	LEFT: 37,
-	PAGE_DOWN: 34,
-	PAGE_UP: 33,
-	PERIOD: 190,
-	RIGHT: 39,
-	SPACE: 32,
-	TAB: 9,
-	UP: 38
-};
-
-
-/*!
- * jQuery UI Scroll Parent 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: scrollParent
-//>>group: Core
-//>>description: Get the closest ancestor element that is scrollable.
-//>>docs: http://api.jqueryui.com/scrollParent/
-
-
-
-var scrollParent = $.fn.scrollParent = function( includeHidden ) {
-	var position = this.css( "position" ),
-		excludeStaticParent = position === "absolute",
-		overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
-		scrollParent = this.parents().filter( function() {
-			var parent = $( this );
-			if ( excludeStaticParent && parent.css( "position" ) === "static" ) {
-				return false;
-			}
-			return overflowRegex.test( parent.css( "overflow" ) + parent.css( "overflow-y" ) +
-				parent.css( "overflow-x" ) );
-		} ).eq( 0 );
-
-	return position === "fixed" || !scrollParent.length ?
-		$( this[ 0 ].ownerDocument || document ) :
-		scrollParent;
-};
-
-
-/*!
- * jQuery UI Unique ID 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: uniqueId
-//>>group: Core
-//>>description: Functions to generate and remove uniqueId's
-//>>docs: http://api.jqueryui.com/uniqueId/
-
-
-
-var uniqueId = $.fn.extend( {
-	uniqueId: ( function() {
-		var uuid = 0;
-
-		return function() {
-			return this.each( function() {
-				if ( !this.id ) {
-					this.id = "ui-id-" + ( ++uuid );
-				}
-			} );
-		};
-	} )(),
-
-	removeUniqueId: function() {
-		return this.each( function() {
-			if ( /^ui-id-\d+$/.test( this.id ) ) {
-				$( this ).removeAttr( "id" );
-			}
-		} );
-	}
-} );
-
-
-
-
-// This file is deprecated
-var ie = $.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
-
-/*!
- * jQuery UI Mouse 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Mouse
-//>>group: Widgets
-//>>description: Abstracts mouse-based interactions to assist in creating certain widgets.
-//>>docs: http://api.jqueryui.com/mouse/
-
-
-
-var mouseHandled = false;
-$( document ).on( "mouseup", function() {
-	mouseHandled = false;
-} );
-
-var widgetsMouse = $.widget( "ui.mouse", {
-	version: "1.12.0",
-	options: {
-		cancel: "input, textarea, button, select, option",
-		distance: 1,
-		delay: 0
-	},
-	_mouseInit: function() {
-		var that = this;
-
-		this.element
-			.on( "mousedown." + this.widgetName, function( event ) {
-				return that._mouseDown( event );
-			} )
-			.on( "click." + this.widgetName, function( event ) {
-				if ( true === $.data( event.target, that.widgetName + ".preventClickEvent" ) ) {
-					$.removeData( event.target, that.widgetName + ".preventClickEvent" );
-					event.stopImmediatePropagation();
-					return false;
-				}
-			} );
-
-		this.started = false;
-	},
-
-	// TODO: make sure destroying one instance of mouse doesn't mess with
-	// other instances of mouse
-	_mouseDestroy: function() {
-		this.element.off( "." + this.widgetName );
-		if ( this._mouseMoveDelegate ) {
-			this.document
-				.off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
-				.off( "mouseup." + this.widgetName, this._mouseUpDelegate );
-		}
-	},
-
-	_mouseDown: function( event ) {
-
-		// don't let more than one widget handle mouseStart
-		if ( mouseHandled ) {
-			return;
-		}
-
-		this._mouseMoved = false;
-
-		// We may have missed mouseup (out of window)
-		( this._mouseStarted && this._mouseUp( event ) );
-
-		this._mouseDownEvent = event;
-
-		var that = this,
-			btnIsLeft = ( event.which === 1 ),
-
-			// event.target.nodeName works around a bug in IE 8 with
-			// disabled inputs (#7620)
-			elIsCancel = ( typeof this.options.cancel === "string" && event.target.nodeName ?
-				$( event.target ).closest( this.options.cancel ).length : false );
-		if ( !btnIsLeft || elIsCancel || !this._mouseCapture( event ) ) {
-			return true;
-		}
-
-		this.mouseDelayMet = !this.options.delay;
-		if ( !this.mouseDelayMet ) {
-			this._mouseDelayTimer = setTimeout( function() {
-				that.mouseDelayMet = true;
-			}, this.options.delay );
-		}
-
-		if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
-			this._mouseStarted = ( this._mouseStart( event ) !== false );
-			if ( !this._mouseStarted ) {
-				event.preventDefault();
-				return true;
-			}
-		}
-
-		// Click event may never have fired (Gecko & Opera)
-		if ( true === $.data( event.target, this.widgetName + ".preventClickEvent" ) ) {
-			$.removeData( event.target, this.widgetName + ".preventClickEvent" );
-		}
-
-		// These delegates are required to keep context
-		this._mouseMoveDelegate = function( event ) {
-			return that._mouseMove( event );
-		};
-		this._mouseUpDelegate = function( event ) {
-			return that._mouseUp( event );
-		};
-
-		this.document
-			.on( "mousemove." + this.widgetName, this._mouseMoveDelegate )
-			.on( "mouseup." + this.widgetName, this._mouseUpDelegate );
-
-		event.preventDefault();
-
-		mouseHandled = true;
-		return true;
-	},
-
-	_mouseMove: function( event ) {
-
-		// Only check for mouseups outside the document if you've moved inside the document
-		// at least once. This prevents the firing of mouseup in the case of IE<9, which will
-		// fire a mousemove event if content is placed under the cursor. See #7778
-		// Support: IE <9
-		if ( this._mouseMoved ) {
-
-			// IE mouseup check - mouseup happened when mouse was out of window
-			if ( $.ui.ie && ( !document.documentMode || document.documentMode < 9 ) &&
-					!event.button ) {
-				return this._mouseUp( event );
-
-			// Iframe mouseup check - mouseup occurred in another document
-			} else if ( !event.which ) {
-
-				// Support: Safari <=8 - 9
-				// Safari sets which to 0 if you press any of the following keys
-				// during a drag (#14461)
-				if ( event.originalEvent.altKey || event.originalEvent.ctrlKey ||
-						event.originalEvent.metaKey || event.originalEvent.shiftKey ) {
-					this.ignoreMissingWhich = true;
-				} else if ( !this.ignoreMissingWhich ) {
-					return this._mouseUp( event );
-				}
-			}
-		}
-
-		if ( event.which || event.button ) {
-			this._mouseMoved = true;
-		}
-
-		if ( this._mouseStarted ) {
-			this._mouseDrag( event );
-			return event.preventDefault();
-		}
-
-		if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
-			this._mouseStarted =
-				( this._mouseStart( this._mouseDownEvent, event ) !== false );
-			( this._mouseStarted ? this._mouseDrag( event ) : this._mouseUp( event ) );
-		}
-
-		return !this._mouseStarted;
-	},
-
-	_mouseUp: function( event ) {
-		this.document
-			.off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
-			.off( "mouseup." + this.widgetName, this._mouseUpDelegate );
-
-		if ( this._mouseStarted ) {
-			this._mouseStarted = false;
-
-			if ( event.target === this._mouseDownEvent.target ) {
-				$.data( event.target, this.widgetName + ".preventClickEvent", true );
-			}
-
-			this._mouseStop( event );
-		}
-
-		if ( this._mouseDelayTimer ) {
-			clearTimeout( this._mouseDelayTimer );
-			delete this._mouseDelayTimer;
-		}
-
-		this.ignoreMissingWhich = false;
-		mouseHandled = false;
-		event.preventDefault();
-	},
-
-	_mouseDistanceMet: function( event ) {
-		return ( Math.max(
-				Math.abs( this._mouseDownEvent.pageX - event.pageX ),
-				Math.abs( this._mouseDownEvent.pageY - event.pageY )
-			) >= this.options.distance
-		);
-	},
-
-	_mouseDelayMet: function( /* event */ ) {
-		return this.mouseDelayMet;
-	},
-
-	// These are placeholder methods, to be overriden by extending plugin
-	_mouseStart: function( /* event */ ) {},
-	_mouseDrag: function( /* event */ ) {},
-	_mouseStop: function( /* event */ ) {},
-	_mouseCapture: function( /* event */ ) { return true; }
-} );
-
-
-
-
-// $.ui.plugin is deprecated. Use $.widget() extensions instead.
-var plugin = $.ui.plugin = {
-	add: function( module, option, set ) {
-		var i,
-			proto = $.ui[ module ].prototype;
-		for ( i in set ) {
-			proto.plugins[ i ] = proto.plugins[ i ] || [];
-			proto.plugins[ i ].push( [ option, set[ i ] ] );
-		}
-	},
-	call: function( instance, name, args, allowDisconnected ) {
-		var i,
-			set = instance.plugins[ name ];
-
-		if ( !set ) {
-			return;
-		}
-
-		if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode ||
-				instance.element[ 0 ].parentNode.nodeType === 11 ) ) {
-			return;
-		}
-
-		for ( i = 0; i < set.length; i++ ) {
-			if ( instance.options[ set[ i ][ 0 ] ] ) {
-				set[ i ][ 1 ].apply( instance.element, args );
-			}
-		}
-	}
-};
-
-
-
-var safeActiveElement = $.ui.safeActiveElement = function( document ) {
-	var activeElement;
-
-	// Support: IE 9 only
-	// IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
-	try {
-		activeElement = document.activeElement;
-	} catch ( error ) {
-		activeElement = document.body;
-	}
-
-	// Support: IE 9 - 11 only
-	// IE may return null instead of an element
-	// Interestingly, this only seems to occur when NOT in an iframe
-	if ( !activeElement ) {
-		activeElement = document.body;
-	}
-
-	// Support: IE 11 only
-	// IE11 returns a seemingly empty object in some cases when accessing
-	// document.activeElement from an <iframe>
-	if ( !activeElement.nodeName ) {
-		activeElement = document.body;
-	}
-
-	return activeElement;
-};
-
-
-
-var safeBlur = $.ui.safeBlur = function( element ) {
-
-	// Support: IE9 - 10 only
-	// If the <body> is blurred, IE will switch windows, see #9420
-	if ( element && element.nodeName.toLowerCase() !== "body" ) {
-		$( element ).trigger( "blur" );
-	}
-};
-
-
-/*!
- * jQuery UI Draggable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Draggable
-//>>group: Interactions
-//>>description: Enables dragging functionality for any element.
-//>>docs: http://api.jqueryui.com/draggable/
-//>>demos: http://jqueryui.com/draggable/
-//>>css.structure: ../../themes/base/draggable.css
-
-
-
-$.widget( "ui.draggable", $.ui.mouse, {
-	version: "1.12.0",
-	widgetEventPrefix: "drag",
-	options: {
-		addClasses: true,
-		appendTo: "parent",
-		axis: false,
-		connectToSortable: false,
-		containment: false,
-		cursor: "auto",
-		cursorAt: false,
-		grid: false,
-		handle: false,
-		helper: "original",
-		iframeFix: false,
-		opacity: false,
-		refreshPositions: false,
-		revert: false,
-		revertDuration: 500,
-		scope: "default",
-		scroll: true,
-		scrollSensitivity: 20,
-		scrollSpeed: 20,
-		snap: false,
-		snapMode: "both",
-		snapTolerance: 20,
-		stack: false,
-		zIndex: false,
-
-		// Callbacks
-		drag: null,
-		start: null,
-		stop: null
-	},
-	_create: function() {
-
-		if ( this.options.helper === "original" ) {
-			this._setPositionRelative();
-		}
-		if ( this.options.addClasses ) {
-			this._addClass( "ui-draggable" );
-		}
-		this._setHandleClassName();
-
-		this._mouseInit();
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-		if ( key === "handle" ) {
-			this._removeHandleClassName();
-			this._setHandleClassName();
-		}
-	},
-
-	_destroy: function() {
-		if ( ( this.helper || this.element ).is( ".ui-draggable-dragging" ) ) {
-			this.destroyOnClear = true;
-			return;
-		}
-		this._removeHandleClassName();
-		this._mouseDestroy();
-	},
-
-	_mouseCapture: function( event ) {
-		var o = this.options;
-
-		this._blurActiveElement( event );
-
-		// Among others, prevent a drag on a resizable-handle
-		if ( this.helper || o.disabled ||
-				$( event.target ).closest( ".ui-resizable-handle" ).length > 0 ) {
-			return false;
-		}
-
-		//Quit if we're not on a valid handle
-		this.handle = this._getHandle( event );
-		if ( !this.handle ) {
-			return false;
-		}
-
-		this._blockFrames( o.iframeFix === true ? "iframe" : o.iframeFix );
-
-		return true;
-
-	},
-
-	_blockFrames: function( selector ) {
-		this.iframeBlocks = this.document.find( selector ).map( function() {
-			var iframe = $( this );
-
-			return $( "<div>" )
-				.css( "position", "absolute" )
-				.appendTo( iframe.parent() )
-				.outerWidth( iframe.outerWidth() )
-				.outerHeight( iframe.outerHeight() )
-				.offset( iframe.offset() )[ 0 ];
-		} );
-	},
-
-	_unblockFrames: function() {
-		if ( this.iframeBlocks ) {
-			this.iframeBlocks.remove();
-			delete this.iframeBlocks;
-		}
-	},
-
-	_blurActiveElement: function( event ) {
-		var activeElement = $.ui.safeActiveElement( this.document[ 0 ] ),
-			target = $( event.target );
-
-		// Only blur if the event occurred on an element that is:
-		// 1) within the draggable handle
-		// 2) but not within the currently focused element
-		// See #10527, #12472
-		if ( this._getHandle( event ) && target.closest( activeElement ).length ) {
-			return;
-		}
-
-		// Blur any element that currently has focus, see #4261
-		$.ui.safeBlur( activeElement );
-	},
-
-	_mouseStart: function( event ) {
-
-		var o = this.options;
-
-		//Create and append the visible helper
-		this.helper = this._createHelper( event );
-
-		this._addClass( this.helper, "ui-draggable-dragging" );
-
-		//Cache the helper size
-		this._cacheHelperProportions();
-
-		//If ddmanager is used for droppables, set the global draggable
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.current = this;
-		}
-
-		/*
-		 * - Position generation -
-		 * This block generates everything position related - it's the core of draggables.
-		 */
-
-		//Cache the margins of the original element
-		this._cacheMargins();
-
-		//Store the helper's css position
-		this.cssPosition = this.helper.css( "position" );
-		this.scrollParent = this.helper.scrollParent( true );
-		this.offsetParent = this.helper.offsetParent();
-		this.hasFixedAncestor = this.helper.parents().filter( function() {
-				return $( this ).css( "position" ) === "fixed";
-			} ).length > 0;
-
-		//The element's absolute position on the page minus margins
-		this.positionAbs = this.element.offset();
-		this._refreshOffsets( event );
-
-		//Generate the original position
-		this.originalPosition = this.position = this._generatePosition( event, false );
-		this.originalPageX = event.pageX;
-		this.originalPageY = event.pageY;
-
-		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
-		( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
-
-		//Set a containment if given in the options
-		this._setContainment();
-
-		//Trigger event + callbacks
-		if ( this._trigger( "start", event ) === false ) {
-			this._clear();
-			return false;
-		}
-
-		//Recache the helper size
-		this._cacheHelperProportions();
-
-		//Prepare the droppable offsets
-		if ( $.ui.ddmanager && !o.dropBehaviour ) {
-			$.ui.ddmanager.prepareOffsets( this, event );
-		}
-
-		// Execute the drag once - this causes the helper not to be visible before getting its
-		// correct position
-		this._mouseDrag( event, true );
-
-		// If the ddmanager is used for droppables, inform the manager that dragging has started
-		// (see #5003)
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.dragStart( this, event );
-		}
-
-		return true;
-	},
-
-	_refreshOffsets: function( event ) {
-		this.offset = {
-			top: this.positionAbs.top - this.margins.top,
-			left: this.positionAbs.left - this.margins.left,
-			scroll: false,
-			parent: this._getParentOffset(),
-			relative: this._getRelativeOffset()
-		};
-
-		this.offset.click = {
-			left: event.pageX - this.offset.left,
-			top: event.pageY - this.offset.top
-		};
-	},
-
-	_mouseDrag: function( event, noPropagation ) {
-
-		// reset any necessary cached properties (see #5009)
-		if ( this.hasFixedAncestor ) {
-			this.offset.parent = this._getParentOffset();
-		}
-
-		//Compute the helpers position
-		this.position = this._generatePosition( event, true );
-		this.positionAbs = this._convertPositionTo( "absolute" );
-
-		//Call plugins and callbacks and use the resulting position if something is returned
-		if ( !noPropagation ) {
-			var ui = this._uiHash();
-			if ( this._trigger( "drag", event, ui ) === false ) {
-				this._mouseUp( new $.Event( "mouseup", event ) );
-				return false;
-			}
-			this.position = ui.position;
-		}
-
-		this.helper[ 0 ].style.left = this.position.left + "px";
-		this.helper[ 0 ].style.top = this.position.top + "px";
-
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.drag( this, event );
-		}
-
-		return false;
-	},
-
-	_mouseStop: function( event ) {
-
-		//If we are using droppables, inform the manager about the drop
-		var that = this,
-			dropped = false;
-		if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
-			dropped = $.ui.ddmanager.drop( this, event );
-		}
-
-		//if a drop comes from outside (a sortable)
-		if ( this.dropped ) {
-			dropped = this.dropped;
-			this.dropped = false;
-		}
-
-		if ( ( this.options.revert === "invalid" && !dropped ) ||
-				( this.options.revert === "valid" && dropped ) ||
-				this.options.revert === true || ( $.isFunction( this.options.revert ) &&
-				this.options.revert.call( this.element, dropped ) )
-		) {
-			$( this.helper ).animate(
-				this.originalPosition,
-				parseInt( this.options.revertDuration, 10 ),
-				function() {
-					if ( that._trigger( "stop", event ) !== false ) {
-						that._clear();
-					}
-				}
-			);
-		} else {
-			if ( this._trigger( "stop", event ) !== false ) {
-				this._clear();
-			}
-		}
-
-		return false;
-	},
-
-	_mouseUp: function( event ) {
-		this._unblockFrames();
-
-		// If the ddmanager is used for droppables, inform the manager that dragging has stopped
-		// (see #5003)
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.dragStop( this, event );
-		}
-
-		// Only need to focus if the event occurred on the draggable itself, see #10527
-		if ( this.handleElement.is( event.target ) ) {
-
-			// The interaction is over; whether or not the click resulted in a drag,
-			// focus the element
-			this.element.trigger( "focus" );
-		}
-
-		return $.ui.mouse.prototype._mouseUp.call( this, event );
-	},
-
-	cancel: function() {
-
-		if ( this.helper.is( ".ui-draggable-dragging" ) ) {
-			this._mouseUp( new $.Event( "mouseup", { target: this.element[ 0 ] } ) );
-		} else {
-			this._clear();
-		}
-
-		return this;
-
-	},
-
-	_getHandle: function( event ) {
-		return this.options.handle ?
-			!!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
-			true;
-	},
-
-	_setHandleClassName: function() {
-		this.handleElement = this.options.handle ?
-			this.element.find( this.options.handle ) : this.element;
-		this._addClass( this.handleElement, "ui-draggable-handle" );
-	},
-
-	_removeHandleClassName: function() {
-		this._removeClass( this.handleElement, "ui-draggable-handle" );
-	},
-
-	_createHelper: function( event ) {
-
-		var o = this.options,
-			helperIsFunction = $.isFunction( o.helper ),
-			helper = helperIsFunction ?
-				$( o.helper.apply( this.element[ 0 ], [ event ] ) ) :
-				( o.helper === "clone" ?
-					this.element.clone().removeAttr( "id" ) :
-					this.element );
-
-		if ( !helper.parents( "body" ).length ) {
-			helper.appendTo( ( o.appendTo === "parent" ?
-				this.element[ 0 ].parentNode :
-				o.appendTo ) );
-		}
-
-		// Http://bugs.jqueryui.com/ticket/9446
-		// a helper function can return the original element
-		// which wouldn't have been set to relative in _create
-		if ( helperIsFunction && helper[ 0 ] === this.element[ 0 ] ) {
-			this._setPositionRelative();
-		}
-
-		if ( helper[ 0 ] !== this.element[ 0 ] &&
-				!( /(fixed|absolute)/ ).test( helper.css( "position" ) ) ) {
-			helper.css( "position", "absolute" );
-		}
-
-		return helper;
-
-	},
-
-	_setPositionRelative: function() {
-		if ( !( /^(?:r|a|f)/ ).test( this.element.css( "position" ) ) ) {
-			this.element[ 0 ].style.position = "relative";
-		}
-	},
-
-	_adjustOffsetFromHelper: function( obj ) {
-		if ( typeof obj === "string" ) {
-			obj = obj.split( " " );
-		}
-		if ( $.isArray( obj ) ) {
-			obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
-		}
-		if ( "left" in obj ) {
-			this.offset.click.left = obj.left + this.margins.left;
-		}
-		if ( "right" in obj ) {
-			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
-		}
-		if ( "top" in obj ) {
-			this.offset.click.top = obj.top + this.margins.top;
-		}
-		if ( "bottom" in obj ) {
-			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
-		}
-	},
-
-	_isRootNode: function( element ) {
-		return ( /(html|body)/i ).test( element.tagName ) || element === this.document[ 0 ];
-	},
-
-	_getParentOffset: function() {
-
-		//Get the offsetParent and cache its position
-		var po = this.offsetParent.offset(),
-			document = this.document[ 0 ];
-
-		// This is a special case where we need to modify a offset calculated on start, since the
-		// following happened:
-		// 1. The position of the helper is absolute, so it's position is calculated based on the
-		// next positioned parent
-		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
-		// the document, which means that the scroll is included in the initial calculation of the
-		// offset of the parent, and never recalculated upon drag
-		if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== document &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
-			po.left += this.scrollParent.scrollLeft();
-			po.top += this.scrollParent.scrollTop();
-		}
-
-		if ( this._isRootNode( this.offsetParent[ 0 ] ) ) {
-			po = { top: 0, left: 0 };
-		}
-
-		return {
-			top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
-			left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
-		};
-
-	},
-
-	_getRelativeOffset: function() {
-		if ( this.cssPosition !== "relative" ) {
-			return { top: 0, left: 0 };
-		}
-
-		var p = this.element.position(),
-			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
-
-		return {
-			top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
-				( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),
-			left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
-				( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )
-		};
-
-	},
-
-	_cacheMargins: function() {
-		this.margins = {
-			left: ( parseInt( this.element.css( "marginLeft" ), 10 ) || 0 ),
-			top: ( parseInt( this.element.css( "marginTop" ), 10 ) || 0 ),
-			right: ( parseInt( this.element.css( "marginRight" ), 10 ) || 0 ),
-			bottom: ( parseInt( this.element.css( "marginBottom" ), 10 ) || 0 )
-		};
-	},
-
-	_cacheHelperProportions: function() {
-		this.helperProportions = {
-			width: this.helper.outerWidth(),
-			height: this.helper.outerHeight()
-		};
-	},
-
-	_setContainment: function() {
-
-		var isUserScrollable, c, ce,
-			o = this.options,
-			document = this.document[ 0 ];
-
-		this.relativeContainer = null;
-
-		if ( !o.containment ) {
-			this.containment = null;
-			return;
-		}
-
-		if ( o.containment === "window" ) {
-			this.containment = [
-				$( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
-				$( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
-				$( window ).scrollLeft() + $( window ).width() -
-					this.helperProportions.width - this.margins.left,
-				$( window ).scrollTop() +
-					( $( window ).height() || document.body.parentNode.scrollHeight ) -
-					this.helperProportions.height - this.margins.top
-			];
-			return;
-		}
-
-		if ( o.containment === "document" ) {
-			this.containment = [
-				0,
-				0,
-				$( document ).width() - this.helperProportions.width - this.margins.left,
-				( $( document ).height() || document.body.parentNode.scrollHeight ) -
-					this.helperProportions.height - this.margins.top
-			];
-			return;
-		}
-
-		if ( o.containment.constructor === Array ) {
-			this.containment = o.containment;
-			return;
-		}
-
-		if ( o.containment === "parent" ) {
-			o.containment = this.helper[ 0 ].parentNode;
-		}
-
-		c = $( o.containment );
-		ce = c[ 0 ];
-
-		if ( !ce ) {
-			return;
-		}
-
-		isUserScrollable = /(scroll|auto)/.test( c.css( "overflow" ) );
-
-		this.containment = [
-			( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) +
-				( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
-			( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) +
-				( parseInt( c.css( "paddingTop" ), 10 ) || 0 ),
-			( isUserScrollable ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
-				( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) -
-				( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) -
-				this.helperProportions.width -
-				this.margins.left -
-				this.margins.right,
-			( isUserScrollable ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
-				( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) -
-				( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) -
-				this.helperProportions.height -
-				this.margins.top -
-				this.margins.bottom
-		];
-		this.relativeContainer = c;
-	},
-
-	_convertPositionTo: function( d, pos ) {
-
-		if ( !pos ) {
-			pos = this.position;
-		}
-
-		var mod = d === "absolute" ? 1 : -1,
-			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pos.top	+
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top * mod -
-				( ( this.cssPosition === "fixed" ?
-					-this.offset.scroll.top :
-					( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod )
-			),
-			left: (
-
-				// The absolute mouse position
-				pos.left +
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left * mod	-
-				( ( this.cssPosition === "fixed" ?
-					-this.offset.scroll.left :
-					( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) * mod )
-			)
-		};
-
-	},
-
-	_generatePosition: function( event, constrainPosition ) {
-
-		var containment, co, top, left,
-			o = this.options,
-			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] ),
-			pageX = event.pageX,
-			pageY = event.pageY;
-
-		// Cache the scroll
-		if ( !scrollIsRootNode || !this.offset.scroll ) {
-			this.offset.scroll = {
-				top: this.scrollParent.scrollTop(),
-				left: this.scrollParent.scrollLeft()
-			};
-		}
-
-		/*
-		 * - Position constraining -
-		 * Constrain the position to a mix of grid, containment.
-		 */
-
-		// If we are not dragging yet, we won't check for options
-		if ( constrainPosition ) {
-			if ( this.containment ) {
-				if ( this.relativeContainer ) {
-					co = this.relativeContainer.offset();
-					containment = [
-						this.containment[ 0 ] + co.left,
-						this.containment[ 1 ] + co.top,
-						this.containment[ 2 ] + co.left,
-						this.containment[ 3 ] + co.top
-					];
-				} else {
-					containment = this.containment;
-				}
-
-				if ( event.pageX - this.offset.click.left < containment[ 0 ] ) {
-					pageX = containment[ 0 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top < containment[ 1 ] ) {
-					pageY = containment[ 1 ] + this.offset.click.top;
-				}
-				if ( event.pageX - this.offset.click.left > containment[ 2 ] ) {
-					pageX = containment[ 2 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top > containment[ 3 ] ) {
-					pageY = containment[ 3 ] + this.offset.click.top;
-				}
-			}
-
-			if ( o.grid ) {
-
-				//Check for grid elements set to 0 to prevent divide by 0 error causing invalid
-				// argument errors in IE (see ticket #6950)
-				top = o.grid[ 1 ] ? this.originalPageY + Math.round( ( pageY -
-					this.originalPageY ) / o.grid[ 1 ] ) * o.grid[ 1 ] : this.originalPageY;
-				pageY = containment ? ( ( top - this.offset.click.top >= containment[ 1 ] ||
-					top - this.offset.click.top > containment[ 3 ] ) ?
-						top :
-						( ( top - this.offset.click.top >= containment[ 1 ] ) ?
-							top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) : top;
-
-				left = o.grid[ 0 ] ? this.originalPageX +
-					Math.round( ( pageX - this.originalPageX ) / o.grid[ 0 ] ) * o.grid[ 0 ] :
-					this.originalPageX;
-				pageX = containment ? ( ( left - this.offset.click.left >= containment[ 0 ] ||
-					left - this.offset.click.left > containment[ 2 ] ) ?
-						left :
-						( ( left - this.offset.click.left >= containment[ 0 ] ) ?
-							left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) : left;
-			}
-
-			if ( o.axis === "y" ) {
-				pageX = this.originalPageX;
-			}
-
-			if ( o.axis === "x" ) {
-				pageY = this.originalPageY;
-			}
-		}
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pageY -
-
-				// Click offset (relative to the element)
-				this.offset.click.top -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top +
-				( this.cssPosition === "fixed" ?
-					-this.offset.scroll.top :
-					( scrollIsRootNode ? 0 : this.offset.scroll.top ) )
-			),
-			left: (
-
-				// The absolute mouse position
-				pageX -
-
-				// Click offset (relative to the element)
-				this.offset.click.left -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left +
-				( this.cssPosition === "fixed" ?
-					-this.offset.scroll.left :
-					( scrollIsRootNode ? 0 : this.offset.scroll.left ) )
-			)
-		};
-
-	},
-
-	_clear: function() {
-		this._removeClass( this.helper, "ui-draggable-dragging" );
-		if ( this.helper[ 0 ] !== this.element[ 0 ] && !this.cancelHelperRemoval ) {
-			this.helper.remove();
-		}
-		this.helper = null;
-		this.cancelHelperRemoval = false;
-		if ( this.destroyOnClear ) {
-			this.destroy();
-		}
-	},
-
-	// From now on bulk stuff - mainly helpers
-
-	_trigger: function( type, event, ui ) {
-		ui = ui || this._uiHash();
-		$.ui.plugin.call( this, type, [ event, ui, this ], true );
-
-		// Absolute position and offset (see #6884 ) have to be recalculated after plugins
-		if ( /^(drag|start|stop)/.test( type ) ) {
-			this.positionAbs = this._convertPositionTo( "absolute" );
-			ui.offset = this.positionAbs;
-		}
-		return $.Widget.prototype._trigger.call( this, type, event, ui );
-	},
-
-	plugins: {},
-
-	_uiHash: function() {
-		return {
-			helper: this.helper,
-			position: this.position,
-			originalPosition: this.originalPosition,
-			offset: this.positionAbs
-		};
-	}
-
-} );
-
-$.ui.plugin.add( "draggable", "connectToSortable", {
-	start: function( event, ui, draggable ) {
-		var uiSortable = $.extend( {}, ui, {
-			item: draggable.element
-		} );
-
-		draggable.sortables = [];
-		$( draggable.options.connectToSortable ).each( function() {
-			var sortable = $( this ).sortable( "instance" );
-
-			if ( sortable && !sortable.options.disabled ) {
-				draggable.sortables.push( sortable );
-
-				// RefreshPositions is called at drag start to refresh the containerCache
-				// which is used in drag. This ensures it's initialized and synchronized
-				// with any changes that might have happened on the page since initialization.
-				sortable.refreshPositions();
-				sortable._trigger( "activate", event, uiSortable );
-			}
-		} );
-	},
-	stop: function( event, ui, draggable ) {
-		var uiSortable = $.extend( {}, ui, {
-			item: draggable.element
-		} );
-
-		draggable.cancelHelperRemoval = false;
-
-		$.each( draggable.sortables, function() {
-			var sortable = this;
-
-			if ( sortable.isOver ) {
-				sortable.isOver = 0;
-
-				// Allow this sortable to handle removing the helper
-				draggable.cancelHelperRemoval = true;
-				sortable.cancelHelperRemoval = false;
-
-				// Use _storedCSS To restore properties in the sortable,
-				// as this also handles revert (#9675) since the draggable
-				// may have modified them in unexpected ways (#8809)
-				sortable._storedCSS = {
-					position: sortable.placeholder.css( "position" ),
-					top: sortable.placeholder.css( "top" ),
-					left: sortable.placeholder.css( "left" )
-				};
-
-				sortable._mouseStop( event );
-
-				// Once drag has ended, the sortable should return to using
-				// its original helper, not the shared helper from draggable
-				sortable.options.helper = sortable.options._helper;
-			} else {
-
-				// Prevent this Sortable from removing the helper.
-				// However, don't set the draggable to remove the helper
-				// either as another connected Sortable may yet handle the removal.
-				sortable.cancelHelperRemoval = true;
-
-				sortable._trigger( "deactivate", event, uiSortable );
-			}
-		} );
-	},
-	drag: function( event, ui, draggable ) {
-		$.each( draggable.sortables, function() {
-			var innermostIntersecting = false,
-				sortable = this;
-
-			// Copy over variables that sortable's _intersectsWith uses
-			sortable.positionAbs = draggable.positionAbs;
-			sortable.helperProportions = draggable.helperProportions;
-			sortable.offset.click = draggable.offset.click;
-
-			if ( sortable._intersectsWith( sortable.containerCache ) ) {
-				innermostIntersecting = true;
-
-				$.each( draggable.sortables, function() {
-
-					// Copy over variables that sortable's _intersectsWith uses
-					this.positionAbs = draggable.positionAbs;
-					this.helperProportions = draggable.helperProportions;
-					this.offset.click = draggable.offset.click;
-
-					if ( this !== sortable &&
-							this._intersectsWith( this.containerCache ) &&
-							$.contains( sortable.element[ 0 ], this.element[ 0 ] ) ) {
-						innermostIntersecting = false;
-					}
-
-					return innermostIntersecting;
-				} );
-			}
-
-			if ( innermostIntersecting ) {
-
-				// If it intersects, we use a little isOver variable and set it once,
-				// so that the move-in stuff gets fired only once.
-				if ( !sortable.isOver ) {
-					sortable.isOver = 1;
-
-					// Store draggable's parent in case we need to reappend to it later.
-					draggable._parent = ui.helper.parent();
-
-					sortable.currentItem = ui.helper
-						.appendTo( sortable.element )
-						.data( "ui-sortable-item", true );
-
-					// Store helper option to later restore it
-					sortable.options._helper = sortable.options.helper;
-
-					sortable.options.helper = function() {
-						return ui.helper[ 0 ];
-					};
-
-					// Fire the start events of the sortable with our passed browser event,
-					// and our own helper (so it doesn't create a new one)
-					event.target = sortable.currentItem[ 0 ];
-					sortable._mouseCapture( event, true );
-					sortable._mouseStart( event, true, true );
-
-					// Because the browser event is way off the new appended portlet,
-					// modify necessary variables to reflect the changes
-					sortable.offset.click.top = draggable.offset.click.top;
-					sortable.offset.click.left = draggable.offset.click.left;
-					sortable.offset.parent.left -= draggable.offset.parent.left -
-						sortable.offset.parent.left;
-					sortable.offset.parent.top -= draggable.offset.parent.top -
-						sortable.offset.parent.top;
-
-					draggable._trigger( "toSortable", event );
-
-					// Inform draggable that the helper is in a valid drop zone,
-					// used solely in the revert option to handle "valid/invalid".
-					draggable.dropped = sortable.element;
-
-					// Need to refreshPositions of all sortables in the case that
-					// adding to one sortable changes the location of the other sortables (#9675)
-					$.each( draggable.sortables, function() {
-						this.refreshPositions();
-					} );
-
-					// Hack so receive/update callbacks work (mostly)
-					draggable.currentItem = draggable.element;
-					sortable.fromOutside = draggable;
-				}
-
-				if ( sortable.currentItem ) {
-					sortable._mouseDrag( event );
-
-					// Copy the sortable's position because the draggable's can potentially reflect
-					// a relative position, while sortable is always absolute, which the dragged
-					// element has now become. (#8809)
-					ui.position = sortable.position;
-				}
-			} else {
-
-				// If it doesn't intersect with the sortable, and it intersected before,
-				// we fake the drag stop of the sortable, but make sure it doesn't remove
-				// the helper by using cancelHelperRemoval.
-				if ( sortable.isOver ) {
-
-					sortable.isOver = 0;
-					sortable.cancelHelperRemoval = true;
-
-					// Calling sortable's mouseStop would trigger a revert,
-					// so revert must be temporarily false until after mouseStop is called.
-					sortable.options._revert = sortable.options.revert;
-					sortable.options.revert = false;
-
-					sortable._trigger( "out", event, sortable._uiHash( sortable ) );
-					sortable._mouseStop( event, true );
-
-					// Restore sortable behaviors that were modfied
-					// when the draggable entered the sortable area (#9481)
-					sortable.options.revert = sortable.options._revert;
-					sortable.options.helper = sortable.options._helper;
-
-					if ( sortable.placeholder ) {
-						sortable.placeholder.remove();
-					}
-
-					// Restore and recalculate the draggable's offset considering the sortable
-					// may have modified them in unexpected ways. (#8809, #10669)
-					ui.helper.appendTo( draggable._parent );
-					draggable._refreshOffsets( event );
-					ui.position = draggable._generatePosition( event, true );
-
-					draggable._trigger( "fromSortable", event );
-
-					// Inform draggable that the helper is no longer in a valid drop zone
-					draggable.dropped = false;
-
-					// Need to refreshPositions of all sortables just in case removing
-					// from one sortable changes the location of other sortables (#9675)
-					$.each( draggable.sortables, function() {
-						this.refreshPositions();
-					} );
-				}
-			}
-		} );
-	}
-} );
-
-$.ui.plugin.add( "draggable", "cursor", {
-	start: function( event, ui, instance ) {
-		var t = $( "body" ),
-			o = instance.options;
-
-		if ( t.css( "cursor" ) ) {
-			o._cursor = t.css( "cursor" );
-		}
-		t.css( "cursor", o.cursor );
-	},
-	stop: function( event, ui, instance ) {
-		var o = instance.options;
-		if ( o._cursor ) {
-			$( "body" ).css( "cursor", o._cursor );
-		}
-	}
-} );
-
-$.ui.plugin.add( "draggable", "opacity", {
-	start: function( event, ui, instance ) {
-		var t = $( ui.helper ),
-			o = instance.options;
-		if ( t.css( "opacity" ) ) {
-			o._opacity = t.css( "opacity" );
-		}
-		t.css( "opacity", o.opacity );
-	},
-	stop: function( event, ui, instance ) {
-		var o = instance.options;
-		if ( o._opacity ) {
-			$( ui.helper ).css( "opacity", o._opacity );
-		}
-	}
-} );
-
-$.ui.plugin.add( "draggable", "scroll", {
-	start: function( event, ui, i ) {
-		if ( !i.scrollParentNotHidden ) {
-			i.scrollParentNotHidden = i.helper.scrollParent( false );
-		}
-
-		if ( i.scrollParentNotHidden[ 0 ] !== i.document[ 0 ] &&
-				i.scrollParentNotHidden[ 0 ].tagName !== "HTML" ) {
-			i.overflowOffset = i.scrollParentNotHidden.offset();
-		}
-	},
-	drag: function( event, ui, i  ) {
-
-		var o = i.options,
-			scrolled = false,
-			scrollParent = i.scrollParentNotHidden[ 0 ],
-			document = i.document[ 0 ];
-
-		if ( scrollParent !== document && scrollParent.tagName !== "HTML" ) {
-			if ( !o.axis || o.axis !== "x" ) {
-				if ( ( i.overflowOffset.top + scrollParent.offsetHeight ) - event.pageY <
-						o.scrollSensitivity ) {
-					scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
-				} else if ( event.pageY - i.overflowOffset.top < o.scrollSensitivity ) {
-					scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
-				}
-			}
-
-			if ( !o.axis || o.axis !== "y" ) {
-				if ( ( i.overflowOffset.left + scrollParent.offsetWidth ) - event.pageX <
-						o.scrollSensitivity ) {
-					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
-				} else if ( event.pageX - i.overflowOffset.left < o.scrollSensitivity ) {
-					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
-				}
-			}
-
-		} else {
-
-			if ( !o.axis || o.axis !== "x" ) {
-				if ( event.pageY - $( document ).scrollTop() < o.scrollSensitivity ) {
-					scrolled = $( document ).scrollTop( $( document ).scrollTop() - o.scrollSpeed );
-				} else if ( $( window ).height() - ( event.pageY - $( document ).scrollTop() ) <
-						o.scrollSensitivity ) {
-					scrolled = $( document ).scrollTop( $( document ).scrollTop() + o.scrollSpeed );
-				}
-			}
-
-			if ( !o.axis || o.axis !== "y" ) {
-				if ( event.pageX - $( document ).scrollLeft() < o.scrollSensitivity ) {
-					scrolled = $( document ).scrollLeft(
-						$( document ).scrollLeft() - o.scrollSpeed
-					);
-				} else if ( $( window ).width() - ( event.pageX - $( document ).scrollLeft() ) <
-						o.scrollSensitivity ) {
-					scrolled = $( document ).scrollLeft(
-						$( document ).scrollLeft() + o.scrollSpeed
-					);
-				}
-			}
-
-		}
-
-		if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
-			$.ui.ddmanager.prepareOffsets( i, event );
-		}
-
-	}
-} );
-
-$.ui.plugin.add( "draggable", "snap", {
-	start: function( event, ui, i ) {
-
-		var o = i.options;
-
-		i.snapElements = [];
-
-		$( o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap )
-			.each( function() {
-				var $t = $( this ),
-					$o = $t.offset();
-				if ( this !== i.element[ 0 ] ) {
-					i.snapElements.push( {
-						item: this,
-						width: $t.outerWidth(), height: $t.outerHeight(),
-						top: $o.top, left: $o.left
-					} );
-				}
-			} );
-
-	},
-	drag: function( event, ui, inst ) {
-
-		var ts, bs, ls, rs, l, r, t, b, i, first,
-			o = inst.options,
-			d = o.snapTolerance,
-			x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
-			y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
-
-		for ( i = inst.snapElements.length - 1; i >= 0; i-- ) {
-
-			l = inst.snapElements[ i ].left - inst.margins.left;
-			r = l + inst.snapElements[ i ].width;
-			t = inst.snapElements[ i ].top - inst.margins.top;
-			b = t + inst.snapElements[ i ].height;
-
-			if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d ||
-					!$.contains( inst.snapElements[ i ].item.ownerDocument,
-					inst.snapElements[ i ].item ) ) {
-				if ( inst.snapElements[ i ].snapping ) {
-					( inst.options.snap.release &&
-						inst.options.snap.release.call(
-							inst.element,
-							event,
-							$.extend( inst._uiHash(), { snapItem: inst.snapElements[ i ].item } )
-						) );
-				}
-				inst.snapElements[ i ].snapping = false;
-				continue;
-			}
-
-			if ( o.snapMode !== "inner" ) {
-				ts = Math.abs( t - y2 ) <= d;
-				bs = Math.abs( b - y1 ) <= d;
-				ls = Math.abs( l - x2 ) <= d;
-				rs = Math.abs( r - x1 ) <= d;
-				if ( ts ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: t - inst.helperProportions.height,
-						left: 0
-					} ).top;
-				}
-				if ( bs ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: b,
-						left: 0
-					} ).top;
-				}
-				if ( ls ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: l - inst.helperProportions.width
-					} ).left;
-				}
-				if ( rs ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: r
-					} ).left;
-				}
-			}
-
-			first = ( ts || bs || ls || rs );
-
-			if ( o.snapMode !== "outer" ) {
-				ts = Math.abs( t - y1 ) <= d;
-				bs = Math.abs( b - y2 ) <= d;
-				ls = Math.abs( l - x1 ) <= d;
-				rs = Math.abs( r - x2 ) <= d;
-				if ( ts ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: t,
-						left: 0
-					} ).top;
-				}
-				if ( bs ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: b - inst.helperProportions.height,
-						left: 0
-					} ).top;
-				}
-				if ( ls ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: l
-					} ).left;
-				}
-				if ( rs ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: r - inst.helperProportions.width
-					} ).left;
-				}
-			}
-
-			if ( !inst.snapElements[ i ].snapping && ( ts || bs || ls || rs || first ) ) {
-				( inst.options.snap.snap &&
-					inst.options.snap.snap.call(
-						inst.element,
-						event,
-						$.extend( inst._uiHash(), {
-							snapItem: inst.snapElements[ i ].item
-						} ) ) );
-			}
-			inst.snapElements[ i ].snapping = ( ts || bs || ls || rs || first );
-
-		}
-
-	}
-} );
-
-$.ui.plugin.add( "draggable", "stack", {
-	start: function( event, ui, instance ) {
-		var min,
-			o = instance.options,
-			group = $.makeArray( $( o.stack ) ).sort( function( a, b ) {
-				return ( parseInt( $( a ).css( "zIndex" ), 10 ) || 0 ) -
-					( parseInt( $( b ).css( "zIndex" ), 10 ) || 0 );
-			} );
-
-		if ( !group.length ) { return; }
-
-		min = parseInt( $( group[ 0 ] ).css( "zIndex" ), 10 ) || 0;
-		$( group ).each( function( i ) {
-			$( this ).css( "zIndex", min + i );
-		} );
-		this.css( "zIndex", ( min + group.length ) );
-	}
-} );
-
-$.ui.plugin.add( "draggable", "zIndex", {
-	start: function( event, ui, instance ) {
-		var t = $( ui.helper ),
-			o = instance.options;
-
-		if ( t.css( "zIndex" ) ) {
-			o._zIndex = t.css( "zIndex" );
-		}
-		t.css( "zIndex", o.zIndex );
-	},
-	stop: function( event, ui, instance ) {
-		var o = instance.options;
-
-		if ( o._zIndex ) {
-			$( ui.helper ).css( "zIndex", o._zIndex );
-		}
-	}
-} );
-
-var widgetsDraggable = $.ui.draggable;
-
-
-/*!
- * jQuery UI Droppable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Droppable
-//>>group: Interactions
-//>>description: Enables drop targets for draggable elements.
-//>>docs: http://api.jqueryui.com/droppable/
-//>>demos: http://jqueryui.com/droppable/
-
-
-
-$.widget( "ui.droppable", {
-	version: "1.12.0",
-	widgetEventPrefix: "drop",
-	options: {
-		accept: "*",
-		addClasses: true,
-		greedy: false,
-		scope: "default",
-		tolerance: "intersect",
-
-		// Callbacks
-		activate: null,
-		deactivate: null,
-		drop: null,
-		out: null,
-		over: null
-	},
-	_create: function() {
-
-		var proportions,
-			o = this.options,
-			accept = o.accept;
-
-		this.isover = false;
-		this.isout = true;
-
-		this.accept = $.isFunction( accept ) ? accept : function( d ) {
-			return d.is( accept );
-		};
-
-		this.proportions = function( /* valueToWrite */ ) {
-			if ( arguments.length ) {
-
-				// Store the droppable's proportions
-				proportions = arguments[ 0 ];
-			} else {
-
-				// Retrieve or derive the droppable's proportions
-				return proportions ?
-					proportions :
-					proportions = {
-						width: this.element[ 0 ].offsetWidth,
-						height: this.element[ 0 ].offsetHeight
-					};
-			}
-		};
-
-		this._addToManager( o.scope );
-
-		o.addClasses && this._addClass( "ui-droppable" );
-
-	},
-
-	_addToManager: function( scope ) {
-
-		// Add the reference and positions to the manager
-		$.ui.ddmanager.droppables[ scope ] = $.ui.ddmanager.droppables[ scope ] || [];
-		$.ui.ddmanager.droppables[ scope ].push( this );
-	},
-
-	_splice: function( drop ) {
-		var i = 0;
-		for ( ; i < drop.length; i++ ) {
-			if ( drop[ i ] === this ) {
-				drop.splice( i, 1 );
-			}
-		}
-	},
-
-	_destroy: function() {
-		var drop = $.ui.ddmanager.droppables[ this.options.scope ];
-
-		this._splice( drop );
-	},
-
-	_setOption: function( key, value ) {
-
-		if ( key === "accept" ) {
-			this.accept = $.isFunction( value ) ? value : function( d ) {
-				return d.is( value );
-			};
-		} else if ( key === "scope" ) {
-			var drop = $.ui.ddmanager.droppables[ this.options.scope ];
-
-			this._splice( drop );
-			this._addToManager( value );
-		}
-
-		this._super( key, value );
-	},
-
-	_activate: function( event ) {
-		var draggable = $.ui.ddmanager.current;
-
-		this._addActiveClass();
-		if ( draggable ) {
-			this._trigger( "activate", event, this.ui( draggable ) );
-		}
-	},
-
-	_deactivate: function( event ) {
-		var draggable = $.ui.ddmanager.current;
-
-		this._removeActiveClass();
-		if ( draggable ) {
-			this._trigger( "deactivate", event, this.ui( draggable ) );
-		}
-	},
-
-	_over: function( event ) {
-
-		var draggable = $.ui.ddmanager.current;
-
-		// Bail if draggable and droppable are same element
-		if ( !draggable || ( draggable.currentItem ||
-				draggable.element )[ 0 ] === this.element[ 0 ] ) {
-			return;
-		}
-
-		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
-				draggable.element ) ) ) {
-			this._addHoverClass();
-			this._trigger( "over", event, this.ui( draggable ) );
-		}
-
-	},
-
-	_out: function( event ) {
-
-		var draggable = $.ui.ddmanager.current;
-
-		// Bail if draggable and droppable are same element
-		if ( !draggable || ( draggable.currentItem ||
-				draggable.element )[ 0 ] === this.element[ 0 ] ) {
-			return;
-		}
-
-		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
-				draggable.element ) ) ) {
-			this._removeHoverClass();
-			this._trigger( "out", event, this.ui( draggable ) );
-		}
-
-	},
-
-	_drop: function( event, custom ) {
-
-		var draggable = custom || $.ui.ddmanager.current,
-			childrenIntersection = false;
-
-		// Bail if draggable and droppable are same element
-		if ( !draggable || ( draggable.currentItem ||
-				draggable.element )[ 0 ] === this.element[ 0 ] ) {
-			return false;
-		}
-
-		this.element
-			.find( ":data(ui-droppable)" )
-			.not( ".ui-draggable-dragging" )
-			.each( function() {
-				var inst = $( this ).droppable( "instance" );
-				if (
-					inst.options.greedy &&
-					!inst.options.disabled &&
-					inst.options.scope === draggable.options.scope &&
-					inst.accept.call(
-						inst.element[ 0 ], ( draggable.currentItem || draggable.element )
-					) &&
-					intersect(
-						draggable,
-						$.extend( inst, { offset: inst.element.offset() } ),
-						inst.options.tolerance, event
-					)
-				) {
-					childrenIntersection = true;
-					return false; }
-			} );
-		if ( childrenIntersection ) {
-			return false;
-		}
-
-		if ( this.accept.call( this.element[ 0 ],
-				( draggable.currentItem || draggable.element ) ) ) {
-			this._removeActiveClass();
-			this._removeHoverClass();
-
-			this._trigger( "drop", event, this.ui( draggable ) );
-			return this.element;
-		}
-
-		return false;
-
-	},
-
-	ui: function( c ) {
-		return {
-			draggable: ( c.currentItem || c.element ),
-			helper: c.helper,
-			position: c.position,
-			offset: c.positionAbs
-		};
-	},
-
-	// Extension points just to make backcompat sane and avoid duplicating logic
-	// TODO: Remove in 1.13 along with call to it below
-	_addHoverClass: function() {
-		this._addClass( "ui-droppable-hover" );
-	},
-
-	_removeHoverClass: function() {
-		this._removeClass( "ui-droppable-hover" );
-	},
-
-	_addActiveClass: function() {
-		this._addClass( "ui-droppable-active" );
-	},
-
-	_removeActiveClass: function() {
-		this._removeClass( "ui-droppable-active" );
-	}
-} );
-
-var intersect = $.ui.intersect = ( function() {
-	function isOverAxis( x, reference, size ) {
-		return ( x >= reference ) && ( x < ( reference + size ) );
-	}
-
-	return function( draggable, droppable, toleranceMode, event ) {
-
-		if ( !droppable.offset ) {
-			return false;
-		}
-
-		var x1 = ( draggable.positionAbs ||
-				draggable.position.absolute ).left + draggable.margins.left,
-			y1 = ( draggable.positionAbs ||
-				draggable.position.absolute ).top + draggable.margins.top,
-			x2 = x1 + draggable.helperProportions.width,
-			y2 = y1 + draggable.helperProportions.height,
-			l = droppable.offset.left,
-			t = droppable.offset.top,
-			r = l + droppable.proportions().width,
-			b = t + droppable.proportions().height;
-
-		switch ( toleranceMode ) {
-		case "fit":
-			return ( l <= x1 && x2 <= r && t <= y1 && y2 <= b );
-		case "intersect":
-			return ( l < x1 + ( draggable.helperProportions.width / 2 ) && // Right Half
-				x2 - ( draggable.helperProportions.width / 2 ) < r && // Left Half
-				t < y1 + ( draggable.helperProportions.height / 2 ) && // Bottom Half
-				y2 - ( draggable.helperProportions.height / 2 ) < b ); // Top Half
-		case "pointer":
-			return isOverAxis( event.pageY, t, droppable.proportions().height ) &&
-				isOverAxis( event.pageX, l, droppable.proportions().width );
-		case "touch":
-			return (
-				( y1 >= t && y1 <= b ) || // Top edge touching
-				( y2 >= t && y2 <= b ) || // Bottom edge touching
-				( y1 < t && y2 > b ) // Surrounded vertically
-			) && (
-				( x1 >= l && x1 <= r ) || // Left edge touching
-				( x2 >= l && x2 <= r ) || // Right edge touching
-				( x1 < l && x2 > r ) // Surrounded horizontally
-			);
-		default:
-			return false;
-		}
-	};
-} )();
-
-/*
-	This manager tracks offsets of draggables and droppables
-*/
-$.ui.ddmanager = {
-	current: null,
-	droppables: { "default": [] },
-	prepareOffsets: function( t, event ) {
-
-		var i, j,
-			m = $.ui.ddmanager.droppables[ t.options.scope ] || [],
-			type = event ? event.type : null, // workaround for #2317
-			list = ( t.currentItem || t.element ).find( ":data(ui-droppable)" ).addBack();
-
-		droppablesLoop: for ( i = 0; i < m.length; i++ ) {
-
-			// No disabled and non-accepted
-			if ( m[ i ].options.disabled || ( t && !m[ i ].accept.call( m[ i ].element[ 0 ],
-					( t.currentItem || t.element ) ) ) ) {
-				continue;
-			}
-
-			// Filter out elements in the current dragged item
-			for ( j = 0; j < list.length; j++ ) {
-				if ( list[ j ] === m[ i ].element[ 0 ] ) {
-					m[ i ].proportions().height = 0;
-					continue droppablesLoop;
-				}
-			}
-
-			m[ i ].visible = m[ i ].element.css( "display" ) !== "none";
-			if ( !m[ i ].visible ) {
-				continue;
-			}
-
-			// Activate the droppable if used directly from draggables
-			if ( type === "mousedown" ) {
-				m[ i ]._activate.call( m[ i ], event );
-			}
-
-			m[ i ].offset = m[ i ].element.offset();
-			m[ i ].proportions( {
-				width: m[ i ].element[ 0 ].offsetWidth,
-				height: m[ i ].element[ 0 ].offsetHeight
-			} );
-
-		}
-
-	},
-	drop: function( draggable, event ) {
-
-		var dropped = false;
-
-		// Create a copy of the droppables in case the list changes during the drop (#9116)
-		$.each( ( $.ui.ddmanager.droppables[ draggable.options.scope ] || [] ).slice(), function() {
-
-			if ( !this.options ) {
-				return;
-			}
-			if ( !this.options.disabled && this.visible &&
-					intersect( draggable, this, this.options.tolerance, event ) ) {
-				dropped = this._drop.call( this, event ) || dropped;
-			}
-
-			if ( !this.options.disabled && this.visible && this.accept.call( this.element[ 0 ],
-					( draggable.currentItem || draggable.element ) ) ) {
-				this.isout = true;
-				this.isover = false;
-				this._deactivate.call( this, event );
-			}
-
-		} );
-		return dropped;
-
-	},
-	dragStart: function( draggable, event ) {
-
-		// Listen for scrolling so that if the dragging causes scrolling the position of the
-		// droppables can be recalculated (see #5003)
-		draggable.element.parentsUntil( "body" ).on( "scroll.droppable", function() {
-			if ( !draggable.options.refreshPositions ) {
-				$.ui.ddmanager.prepareOffsets( draggable, event );
-			}
-		} );
-	},
-	drag: function( draggable, event ) {
-
-		// If you have a highly dynamic page, you might try this option. It renders positions
-		// every time you move the mouse.
-		if ( draggable.options.refreshPositions ) {
-			$.ui.ddmanager.prepareOffsets( draggable, event );
-		}
-
-		// Run through all droppables and check their positions based on specific tolerance options
-		$.each( $.ui.ddmanager.droppables[ draggable.options.scope ] || [], function() {
-
-			if ( this.options.disabled || this.greedyChild || !this.visible ) {
-				return;
-			}
-
-			var parentInstance, scope, parent,
-				intersects = intersect( draggable, this, this.options.tolerance, event ),
-				c = !intersects && this.isover ?
-					"isout" :
-					( intersects && !this.isover ? "isover" : null );
-			if ( !c ) {
-				return;
-			}
-
-			if ( this.options.greedy ) {
-
-				// find droppable parents with same scope
-				scope = this.options.scope;
-				parent = this.element.parents( ":data(ui-droppable)" ).filter( function() {
-					return $( this ).droppable( "instance" ).options.scope === scope;
-				} );
-
-				if ( parent.length ) {
-					parentInstance = $( parent[ 0 ] ).droppable( "instance" );
-					parentInstance.greedyChild = ( c === "isover" );
-				}
-			}
-
-			// We just moved into a greedy child
-			if ( parentInstance && c === "isover" ) {
-				parentInstance.isover = false;
-				parentInstance.isout = true;
-				parentInstance._out.call( parentInstance, event );
-			}
-
-			this[ c ] = true;
-			this[ c === "isout" ? "isover" : "isout" ] = false;
-			this[ c === "isover" ? "_over" : "_out" ].call( this, event );
-
-			// We just moved out of a greedy child
-			if ( parentInstance && c === "isout" ) {
-				parentInstance.isout = false;
-				parentInstance.isover = true;
-				parentInstance._over.call( parentInstance, event );
-			}
-		} );
-
-	},
-	dragStop: function( draggable, event ) {
-		draggable.element.parentsUntil( "body" ).off( "scroll.droppable" );
-
-		// Call prepareOffsets one final time since IE does not fire return scroll events when
-		// overflow was caused by drag (see #5003)
-		if ( !draggable.options.refreshPositions ) {
-			$.ui.ddmanager.prepareOffsets( draggable, event );
-		}
-	}
-};
-
-// DEPRECATED
-// TODO: switch return back to widget declaration at top of file when this is removed
-if ( $.uiBackCompat !== false ) {
-
-	// Backcompat for activeClass and hoverClass options
-	$.widget( "ui.droppable", $.ui.droppable, {
-		options: {
-			hoverClass: false,
-			activeClass: false
-		},
-		_addActiveClass: function() {
-			this._super();
-			if ( this.options.activeClass ) {
-				this.element.addClass( this.options.activeClass );
-			}
-		},
-		_removeActiveClass: function() {
-			this._super();
-			if ( this.options.activeClass ) {
-				this.element.removeClass( this.options.activeClass );
-			}
-		},
-		_addHoverClass: function() {
-			this._super();
-			if ( this.options.hoverClass ) {
-				this.element.addClass( this.options.hoverClass );
-			}
-		},
-		_removeHoverClass: function() {
-			this._super();
-			if ( this.options.hoverClass ) {
-				this.element.removeClass( this.options.hoverClass );
-			}
-		}
-	} );
-}
-
-var widgetsDroppable = $.ui.droppable;
-
-
-/*!
- * jQuery UI Resizable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Resizable
-//>>group: Interactions
-//>>description: Enables resize functionality for any element.
-//>>docs: http://api.jqueryui.com/resizable/
-//>>demos: http://jqueryui.com/resizable/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/resizable.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-$.widget( "ui.resizable", $.ui.mouse, {
-	version: "1.12.0",
-	widgetEventPrefix: "resize",
-	options: {
-		alsoResize: false,
-		animate: false,
-		animateDuration: "slow",
-		animateEasing: "swing",
-		aspectRatio: false,
-		autoHide: false,
-		classes: {
-			"ui-resizable-se": "ui-icon ui-icon-gripsmall-diagonal-se"
-		},
-		containment: false,
-		ghost: false,
-		grid: false,
-		handles: "e,s,se",
-		helper: false,
-		maxHeight: null,
-		maxWidth: null,
-		minHeight: 10,
-		minWidth: 10,
-
-		// See #7960
-		zIndex: 90,
-
-		// Callbacks
-		resize: null,
-		start: null,
-		stop: null
-	},
-
-	_num: function( value ) {
-		return parseFloat( value ) || 0;
-	},
-
-	_isNumber: function( value ) {
-		return !isNaN( parseFloat( value ) );
-	},
-
-	_hasScroll: function( el, a ) {
-
-		if ( $( el ).css( "overflow" ) === "hidden" ) {
-			return false;
-		}
-
-		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
-			has = false;
-
-		if ( el[ scroll ] > 0 ) {
-			return true;
-		}
-
-		// TODO: determine which cases actually cause this to happen
-		// if the element doesn't have the scroll set, see if it's possible to
-		// set the scroll
-		el[ scroll ] = 1;
-		has = ( el[ scroll ] > 0 );
-		el[ scroll ] = 0;
-		return has;
-	},
-
-	_create: function() {
-
-		var margins,
-			o = this.options,
-			that = this;
-		this._addClass( "ui-resizable" );
-
-		$.extend( this, {
-			_aspectRatio: !!( o.aspectRatio ),
-			aspectRatio: o.aspectRatio,
-			originalElement: this.element,
-			_proportionallyResizeElements: [],
-			_helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
-		} );
-
-		// Wrap the element if it cannot hold child nodes
-		if ( this.element[ 0 ].nodeName.match( /^(canvas|textarea|input|select|button|img)$/i ) ) {
-
-			this.element.wrap(
-				$( "<div class='ui-wrapper' style='overflow: hidden;'></div>" ).css( {
-					position: this.element.css( "position" ),
-					width: this.element.outerWidth(),
-					height: this.element.outerHeight(),
-					top: this.element.css( "top" ),
-					left: this.element.css( "left" )
-				} )
-			);
-
-			this.element = this.element.parent().data(
-				"ui-resizable", this.element.resizable( "instance" )
-			);
-
-			this.elementIsWrapper = true;
-
-			margins = {
-				marginTop: this.originalElement.css( "marginTop" ),
-				marginRight: this.originalElement.css( "marginRight" ),
-				marginBottom: this.originalElement.css( "marginBottom" ),
-				marginLeft: this.originalElement.css( "marginLeft" )
-			};
-
-			this.element.css( margins );
-			this.originalElement.css( "margin", 0 );
-
-			// support: Safari
-			// Prevent Safari textarea resize
-			this.originalResizeStyle = this.originalElement.css( "resize" );
-			this.originalElement.css( "resize", "none" );
-
-			this._proportionallyResizeElements.push( this.originalElement.css( {
-				position: "static",
-				zoom: 1,
-				display: "block"
-			} ) );
-
-			// Support: IE9
-			// avoid IE jump (hard set the margin)
-			this.originalElement.css( margins );
-
-			this._proportionallyResize();
-		}
-
-		this._setupHandles();
-
-		if ( o.autoHide ) {
-			$( this.element )
-				.on( "mouseenter", function() {
-					if ( o.disabled ) {
-						return;
-					}
-					that._removeClass( "ui-resizable-autohide" );
-					that._handles.show();
-				} )
-				.on( "mouseleave", function() {
-					if ( o.disabled ) {
-						return;
-					}
-					if ( !that.resizing ) {
-						that._addClass( "ui-resizable-autohide" );
-						that._handles.hide();
-					}
-				} );
-		}
-
-		this._mouseInit();
-	},
-
-	_destroy: function() {
-
-		this._mouseDestroy();
-
-		var wrapper,
-			_destroy = function( exp ) {
-				$( exp )
-					.removeData( "resizable" )
-					.removeData( "ui-resizable" )
-					.off( ".resizable" )
-					.find( ".ui-resizable-handle" )
-						.remove();
-			};
-
-		// TODO: Unwrap at same DOM position
-		if ( this.elementIsWrapper ) {
-			_destroy( this.element );
-			wrapper = this.element;
-			this.originalElement.css( {
-				position: wrapper.css( "position" ),
-				width: wrapper.outerWidth(),
-				height: wrapper.outerHeight(),
-				top: wrapper.css( "top" ),
-				left: wrapper.css( "left" )
-			} ).insertAfter( wrapper );
-			wrapper.remove();
-		}
-
-		this.originalElement.css( "resize", this.originalResizeStyle );
-		_destroy( this.originalElement );
-
-		return this;
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-
-		switch ( key ) {
-		case "handles":
-			this._removeHandles();
-			this._setupHandles();
-			break;
-		default:
-			break;
-		}
-	},
-
-	_setupHandles: function() {
-		var o = this.options, handle, i, n, hname, axis, that = this;
-		this.handles = o.handles ||
-			( !$( ".ui-resizable-handle", this.element ).length ?
-				"e,s,se" : {
-					n: ".ui-resizable-n",
-					e: ".ui-resizable-e",
-					s: ".ui-resizable-s",
-					w: ".ui-resizable-w",
-					se: ".ui-resizable-se",
-					sw: ".ui-resizable-sw",
-					ne: ".ui-resizable-ne",
-					nw: ".ui-resizable-nw"
-				} );
-
-		this._handles = $();
-		if ( this.handles.constructor === String ) {
-
-			if ( this.handles === "all" ) {
-				this.handles = "n,e,s,w,se,sw,ne,nw";
-			}
-
-			n = this.handles.split( "," );
-			this.handles = {};
-
-			for ( i = 0; i < n.length; i++ ) {
-
-				handle = $.trim( n[ i ] );
-				hname = "ui-resizable-" + handle;
-				axis = $( "<div>" );
-				this._addClass( axis, "ui-resizable-handle " + hname );
-
-				axis.css( { zIndex: o.zIndex } );
-
-				this.handles[ handle ] = ".ui-resizable-" + handle;
-				this.element.append( axis );
-			}
-
-		}
-
-		this._renderAxis = function( target ) {
-
-			var i, axis, padPos, padWrapper;
-
-			target = target || this.element;
-
-			for ( i in this.handles ) {
-
-				if ( this.handles[ i ].constructor === String ) {
-					this.handles[ i ] = this.element.children( this.handles[ i ] ).first().show();
-				} else if ( this.handles[ i ].jquery || this.handles[ i ].nodeType ) {
-					this.handles[ i ] = $( this.handles[ i ] );
-					this._on( this.handles[ i ], { "mousedown": that._mouseDown } );
-				}
-
-				if ( this.elementIsWrapper &&
-						this.originalElement[ 0 ]
-							.nodeName
-							.match( /^(textarea|input|select|button)$/i ) ) {
-					axis = $( this.handles[ i ], this.element );
-
-					padWrapper = /sw|ne|nw|se|n|s/.test( i ) ?
-						axis.outerHeight() :
-						axis.outerWidth();
-
-					padPos = [ "padding",
-						/ne|nw|n/.test( i ) ? "Top" :
-						/se|sw|s/.test( i ) ? "Bottom" :
-						/^e$/.test( i ) ? "Right" : "Left" ].join( "" );
-
-					target.css( padPos, padWrapper );
-
-					this._proportionallyResize();
-				}
-
-				this._handles = this._handles.add( this.handles[ i ] );
-			}
-		};
-
-		// TODO: make renderAxis a prototype function
-		this._renderAxis( this.element );
-
-		this._handles = this._handles.add( this.element.find( ".ui-resizable-handle" ) );
-		this._handles.disableSelection();
-
-		this._handles.on( "mouseover", function() {
-			if ( !that.resizing ) {
-				if ( this.className ) {
-					axis = this.className.match( /ui-resizable-(se|sw|ne|nw|n|e|s|w)/i );
-				}
-				that.axis = axis && axis[ 1 ] ? axis[ 1 ] : "se";
-			}
-		} );
-
-		if ( o.autoHide ) {
-			this._handles.hide();
-			this._addClass( "ui-resizable-autohide" );
-		}
-	},
-
-	_removeHandles: function() {
-		this._handles.remove();
-	},
-
-	_mouseCapture: function( event ) {
-		var i, handle,
-			capture = false;
-
-		for ( i in this.handles ) {
-			handle = $( this.handles[ i ] )[ 0 ];
-			if ( handle === event.target || $.contains( handle, event.target ) ) {
-				capture = true;
-			}
-		}
-
-		return !this.options.disabled && capture;
-	},
-
-	_mouseStart: function( event ) {
-
-		var curleft, curtop, cursor,
-			o = this.options,
-			el = this.element;
-
-		this.resizing = true;
-
-		this._renderProxy();
-
-		curleft = this._num( this.helper.css( "left" ) );
-		curtop = this._num( this.helper.css( "top" ) );
-
-		if ( o.containment ) {
-			curleft += $( o.containment ).scrollLeft() || 0;
-			curtop += $( o.containment ).scrollTop() || 0;
-		}
-
-		this.offset = this.helper.offset();
-		this.position = { left: curleft, top: curtop };
-
-		this.size = this._helper ? {
-				width: this.helper.width(),
-				height: this.helper.height()
-			} : {
-				width: el.width(),
-				height: el.height()
-			};
-
-		this.originalSize = this._helper ? {
-				width: el.outerWidth(),
-				height: el.outerHeight()
-			} : {
-				width: el.width(),
-				height: el.height()
-			};
-
-		this.sizeDiff = {
-			width: el.outerWidth() - el.width(),
-			height: el.outerHeight() - el.height()
-		};
-
-		this.originalPosition = { left: curleft, top: curtop };
-		this.originalMousePosition = { left: event.pageX, top: event.pageY };
-
-		this.aspectRatio = ( typeof o.aspectRatio === "number" ) ?
-			o.aspectRatio :
-			( ( this.originalSize.width / this.originalSize.height ) || 1 );
-
-		cursor = $( ".ui-resizable-" + this.axis ).css( "cursor" );
-		$( "body" ).css( "cursor", cursor === "auto" ? this.axis + "-resize" : cursor );
-
-		this._addClass( "ui-resizable-resizing" );
-		this._propagate( "start", event );
-		return true;
-	},
-
-	_mouseDrag: function( event ) {
-
-		var data, props,
-			smp = this.originalMousePosition,
-			a = this.axis,
-			dx = ( event.pageX - smp.left ) || 0,
-			dy = ( event.pageY - smp.top ) || 0,
-			trigger = this._change[ a ];
-
-		this._updatePrevProperties();
-
-		if ( !trigger ) {
-			return false;
-		}
-
-		data = trigger.apply( this, [ event, dx, dy ] );
-
-		this._updateVirtualBoundaries( event.shiftKey );
-		if ( this._aspectRatio || event.shiftKey ) {
-			data = this._updateRatio( data, event );
-		}
-
-		data = this._respectSize( data, event );
-
-		this._updateCache( data );
-
-		this._propagate( "resize", event );
-
-		props = this._applyChanges();
-
-		if ( !this._helper && this._proportionallyResizeElements.length ) {
-			this._proportionallyResize();
-		}
-
-		if ( !$.isEmptyObject( props ) ) {
-			this._updatePrevProperties();
-			this._trigger( "resize", event, this.ui() );
-			this._applyChanges();
-		}
-
-		return false;
-	},
-
-	_mouseStop: function( event ) {
-
-		this.resizing = false;
-		var pr, ista, soffseth, soffsetw, s, left, top,
-			o = this.options, that = this;
-
-		if ( this._helper ) {
-
-			pr = this._proportionallyResizeElements;
-			ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName );
-			soffseth = ista && this._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height;
-			soffsetw = ista ? 0 : that.sizeDiff.width;
-
-			s = {
-				width: ( that.helper.width()  - soffsetw ),
-				height: ( that.helper.height() - soffseth )
-			};
-			left = ( parseFloat( that.element.css( "left" ) ) +
-				( that.position.left - that.originalPosition.left ) ) || null;
-			top = ( parseFloat( that.element.css( "top" ) ) +
-				( that.position.top - that.originalPosition.top ) ) || null;
-
-			if ( !o.animate ) {
-				this.element.css( $.extend( s, { top: top, left: left } ) );
-			}
-
-			that.helper.height( that.size.height );
-			that.helper.width( that.size.width );
-
-			if ( this._helper && !o.animate ) {
-				this._proportionallyResize();
-			}
-		}
-
-		$( "body" ).css( "cursor", "auto" );
-
-		this._removeClass( "ui-resizable-resizing" );
-
-		this._propagate( "stop", event );
-
-		if ( this._helper ) {
-			this.helper.remove();
-		}
-
-		return false;
-
-	},
-
-	_updatePrevProperties: function() {
-		this.prevPosition = {
-			top: this.position.top,
-			left: this.position.left
-		};
-		this.prevSize = {
-			width: this.size.width,
-			height: this.size.height
-		};
-	},
-
-	_applyChanges: function() {
-		var props = {};
-
-		if ( this.position.top !== this.prevPosition.top ) {
-			props.top = this.position.top + "px";
-		}
-		if ( this.position.left !== this.prevPosition.left ) {
-			props.left = this.position.left + "px";
-		}
-		if ( this.size.width !== this.prevSize.width ) {
-			props.width = this.size.width + "px";
-		}
-		if ( this.size.height !== this.prevSize.height ) {
-			props.height = this.size.height + "px";
-		}
-
-		this.helper.css( props );
-
-		return props;
-	},
-
-	_updateVirtualBoundaries: function( forceAspectRatio ) {
-		var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
-			o = this.options;
-
-		b = {
-			minWidth: this._isNumber( o.minWidth ) ? o.minWidth : 0,
-			maxWidth: this._isNumber( o.maxWidth ) ? o.maxWidth : Infinity,
-			minHeight: this._isNumber( o.minHeight ) ? o.minHeight : 0,
-			maxHeight: this._isNumber( o.maxHeight ) ? o.maxHeight : Infinity
-		};
-
-		if ( this._aspectRatio || forceAspectRatio ) {
-			pMinWidth = b.minHeight * this.aspectRatio;
-			pMinHeight = b.minWidth / this.aspectRatio;
-			pMaxWidth = b.maxHeight * this.aspectRatio;
-			pMaxHeight = b.maxWidth / this.aspectRatio;
-
-			if ( pMinWidth > b.minWidth ) {
-				b.minWidth = pMinWidth;
-			}
-			if ( pMinHeight > b.minHeight ) {
-				b.minHeight = pMinHeight;
-			}
-			if ( pMaxWidth < b.maxWidth ) {
-				b.maxWidth = pMaxWidth;
-			}
-			if ( pMaxHeight < b.maxHeight ) {
-				b.maxHeight = pMaxHeight;
-			}
-		}
-		this._vBoundaries = b;
-	},
-
-	_updateCache: function( data ) {
-		this.offset = this.helper.offset();
-		if ( this._isNumber( data.left ) ) {
-			this.position.left = data.left;
-		}
-		if ( this._isNumber( data.top ) ) {
-			this.position.top = data.top;
-		}
-		if ( this._isNumber( data.height ) ) {
-			this.size.height = data.height;
-		}
-		if ( this._isNumber( data.width ) ) {
-			this.size.width = data.width;
-		}
-	},
-
-	_updateRatio: function( data ) {
-
-		var cpos = this.position,
-			csize = this.size,
-			a = this.axis;
-
-		if ( this._isNumber( data.height ) ) {
-			data.width = ( data.height * this.aspectRatio );
-		} else if ( this._isNumber( data.width ) ) {
-			data.height = ( data.width / this.aspectRatio );
-		}
-
-		if ( a === "sw" ) {
-			data.left = cpos.left + ( csize.width - data.width );
-			data.top = null;
-		}
-		if ( a === "nw" ) {
-			data.top = cpos.top + ( csize.height - data.height );
-			data.left = cpos.left + ( csize.width - data.width );
-		}
-
-		return data;
-	},
-
-	_respectSize: function( data ) {
-
-		var o = this._vBoundaries,
-			a = this.axis,
-			ismaxw = this._isNumber( data.width ) && o.maxWidth && ( o.maxWidth < data.width ),
-			ismaxh = this._isNumber( data.height ) && o.maxHeight && ( o.maxHeight < data.height ),
-			isminw = this._isNumber( data.width ) && o.minWidth && ( o.minWidth > data.width ),
-			isminh = this._isNumber( data.height ) && o.minHeight && ( o.minHeight > data.height ),
-			dw = this.originalPosition.left + this.originalSize.width,
-			dh = this.originalPosition.top + this.originalSize.height,
-			cw = /sw|nw|w/.test( a ), ch = /nw|ne|n/.test( a );
-		if ( isminw ) {
-			data.width = o.minWidth;
-		}
-		if ( isminh ) {
-			data.height = o.minHeight;
-		}
-		if ( ismaxw ) {
-			data.width = o.maxWidth;
-		}
-		if ( ismaxh ) {
-			data.height = o.maxHeight;
-		}
-
-		if ( isminw && cw ) {
-			data.left = dw - o.minWidth;
-		}
-		if ( ismaxw && cw ) {
-			data.left = dw - o.maxWidth;
-		}
-		if ( isminh && ch ) {
-			data.top = dh - o.minHeight;
-		}
-		if ( ismaxh && ch ) {
-			data.top = dh - o.maxHeight;
-		}
-
-		// Fixing jump error on top/left - bug #2330
-		if ( !data.width && !data.height && !data.left && data.top ) {
-			data.top = null;
-		} else if ( !data.width && !data.height && !data.top && data.left ) {
-			data.left = null;
-		}
-
-		return data;
-	},
-
-	_getPaddingPlusBorderDimensions: function( element ) {
-		var i = 0,
-			widths = [],
-			borders = [
-				element.css( "borderTopWidth" ),
-				element.css( "borderRightWidth" ),
-				element.css( "borderBottomWidth" ),
-				element.css( "borderLeftWidth" )
-			],
-			paddings = [
-				element.css( "paddingTop" ),
-				element.css( "paddingRight" ),
-				element.css( "paddingBottom" ),
-				element.css( "paddingLeft" )
-			];
-
-		for ( ; i < 4; i++ ) {
-			widths[ i ] = ( parseFloat( borders[ i ] ) || 0 );
-			widths[ i ] += ( parseFloat( paddings[ i ] ) || 0 );
-		}
-
-		return {
-			height: widths[ 0 ] + widths[ 2 ],
-			width: widths[ 1 ] + widths[ 3 ]
-		};
-	},
-
-	_proportionallyResize: function() {
-
-		if ( !this._proportionallyResizeElements.length ) {
-			return;
-		}
-
-		var prel,
-			i = 0,
-			element = this.helper || this.element;
-
-		for ( ; i < this._proportionallyResizeElements.length; i++ ) {
-
-			prel = this._proportionallyResizeElements[ i ];
-
-			// TODO: Seems like a bug to cache this.outerDimensions
-			// considering that we are in a loop.
-			if ( !this.outerDimensions ) {
-				this.outerDimensions = this._getPaddingPlusBorderDimensions( prel );
-			}
-
-			prel.css( {
-				height: ( element.height() - this.outerDimensions.height ) || 0,
-				width: ( element.width() - this.outerDimensions.width ) || 0
-			} );
-
-		}
-
-	},
-
-	_renderProxy: function() {
-
-		var el = this.element, o = this.options;
-		this.elementOffset = el.offset();
-
-		if ( this._helper ) {
-
-			this.helper = this.helper || $( "<div style='overflow:hidden;'></div>" );
-
-			this._addClass( this.helper, this._helper );
-			this.helper.css( {
-				width: this.element.outerWidth(),
-				height: this.element.outerHeight(),
-				position: "absolute",
-				left: this.elementOffset.left + "px",
-				top: this.elementOffset.top + "px",
-				zIndex: ++o.zIndex //TODO: Don't modify option
-			} );
-
-			this.helper
-				.appendTo( "body" )
-				.disableSelection();
-
-		} else {
-			this.helper = this.element;
-		}
-
-	},
-
-	_change: {
-		e: function( event, dx ) {
-			return { width: this.originalSize.width + dx };
-		},
-		w: function( event, dx ) {
-			var cs = this.originalSize, sp = this.originalPosition;
-			return { left: sp.left + dx, width: cs.width - dx };
-		},
-		n: function( event, dx, dy ) {
-			var cs = this.originalSize, sp = this.originalPosition;
-			return { top: sp.top + dy, height: cs.height - dy };
-		},
-		s: function( event, dx, dy ) {
-			return { height: this.originalSize.height + dy };
-		},
-		se: function( event, dx, dy ) {
-			return $.extend( this._change.s.apply( this, arguments ),
-				this._change.e.apply( this, [ event, dx, dy ] ) );
-		},
-		sw: function( event, dx, dy ) {
-			return $.extend( this._change.s.apply( this, arguments ),
-				this._change.w.apply( this, [ event, dx, dy ] ) );
-		},
-		ne: function( event, dx, dy ) {
-			return $.extend( this._change.n.apply( this, arguments ),
-				this._change.e.apply( this, [ event, dx, dy ] ) );
-		},
-		nw: function( event, dx, dy ) {
-			return $.extend( this._change.n.apply( this, arguments ),
-				this._change.w.apply( this, [ event, dx, dy ] ) );
-		}
-	},
-
-	_propagate: function( n, event ) {
-		$.ui.plugin.call( this, n, [ event, this.ui() ] );
-		( n !== "resize" && this._trigger( n, event, this.ui() ) );
-	},
-
-	plugins: {},
-
-	ui: function() {
-		return {
-			originalElement: this.originalElement,
-			element: this.element,
-			helper: this.helper,
-			position: this.position,
-			size: this.size,
-			originalSize: this.originalSize,
-			originalPosition: this.originalPosition
-		};
-	}
-
-} );
-
-/*
- * Resizable Extensions
- */
-
-$.ui.plugin.add( "resizable", "animate", {
-
-	stop: function( event ) {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options,
-			pr = that._proportionallyResizeElements,
-			ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName ),
-			soffseth = ista && that._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height,
-			soffsetw = ista ? 0 : that.sizeDiff.width,
-			style = {
-				width: ( that.size.width - soffsetw ),
-				height: ( that.size.height - soffseth )
-			},
-			left = ( parseFloat( that.element.css( "left" ) ) +
-				( that.position.left - that.originalPosition.left ) ) || null,
-			top = ( parseFloat( that.element.css( "top" ) ) +
-				( that.position.top - that.originalPosition.top ) ) || null;
-
-		that.element.animate(
-			$.extend( style, top && left ? { top: top, left: left } : {} ), {
-				duration: o.animateDuration,
-				easing: o.animateEasing,
-				step: function() {
-
-					var data = {
-						width: parseFloat( that.element.css( "width" ) ),
-						height: parseFloat( that.element.css( "height" ) ),
-						top: parseFloat( that.element.css( "top" ) ),
-						left: parseFloat( that.element.css( "left" ) )
-					};
-
-					if ( pr && pr.length ) {
-						$( pr[ 0 ] ).css( { width: data.width, height: data.height } );
-					}
-
-					// Propagating resize, and updating values for each animation step
-					that._updateCache( data );
-					that._propagate( "resize", event );
-
-				}
-			}
-		);
-	}
-
-} );
-
-$.ui.plugin.add( "resizable", "containment", {
-
-	start: function() {
-		var element, p, co, ch, cw, width, height,
-			that = $( this ).resizable( "instance" ),
-			o = that.options,
-			el = that.element,
-			oc = o.containment,
-			ce = ( oc instanceof $ ) ?
-				oc.get( 0 ) :
-				( /parent/.test( oc ) ) ? el.parent().get( 0 ) : oc;
-
-		if ( !ce ) {
-			return;
-		}
-
-		that.containerElement = $( ce );
-
-		if ( /document/.test( oc ) || oc === document ) {
-			that.containerOffset = {
-				left: 0,
-				top: 0
-			};
-			that.containerPosition = {
-				left: 0,
-				top: 0
-			};
-
-			that.parentData = {
-				element: $( document ),
-				left: 0,
-				top: 0,
-				width: $( document ).width(),
-				height: $( document ).height() || document.body.parentNode.scrollHeight
-			};
-		} else {
-			element = $( ce );
-			p = [];
-			$( [ "Top", "Right", "Left", "Bottom" ] ).each( function( i, name ) {
-				p[ i ] = that._num( element.css( "padding" + name ) );
-			} );
-
-			that.containerOffset = element.offset();
-			that.containerPosition = element.position();
-			that.containerSize = {
-				height: ( element.innerHeight() - p[ 3 ] ),
-				width: ( element.innerWidth() - p[ 1 ] )
-			};
-
-			co = that.containerOffset;
-			ch = that.containerSize.height;
-			cw = that.containerSize.width;
-			width = ( that._hasScroll ( ce, "left" ) ? ce.scrollWidth : cw );
-			height = ( that._hasScroll ( ce ) ? ce.scrollHeight : ch ) ;
-
-			that.parentData = {
-				element: ce,
-				left: co.left,
-				top: co.top,
-				width: width,
-				height: height
-			};
-		}
-	},
-
-	resize: function( event ) {
-		var woset, hoset, isParent, isOffsetRelative,
-			that = $( this ).resizable( "instance" ),
-			o = that.options,
-			co = that.containerOffset,
-			cp = that.position,
-			pRatio = that._aspectRatio || event.shiftKey,
-			cop = {
-				top: 0,
-				left: 0
-			},
-			ce = that.containerElement,
-			continueResize = true;
-
-		if ( ce[ 0 ] !== document && ( /static/ ).test( ce.css( "position" ) ) ) {
-			cop = co;
-		}
-
-		if ( cp.left < ( that._helper ? co.left : 0 ) ) {
-			that.size.width = that.size.width +
-				( that._helper ?
-					( that.position.left - co.left ) :
-					( that.position.left - cop.left ) );
-
-			if ( pRatio ) {
-				that.size.height = that.size.width / that.aspectRatio;
-				continueResize = false;
-			}
-			that.position.left = o.helper ? co.left : 0;
-		}
-
-		if ( cp.top < ( that._helper ? co.top : 0 ) ) {
-			that.size.height = that.size.height +
-				( that._helper ?
-					( that.position.top - co.top ) :
-					that.position.top );
-
-			if ( pRatio ) {
-				that.size.width = that.size.height * that.aspectRatio;
-				continueResize = false;
-			}
-			that.position.top = that._helper ? co.top : 0;
-		}
-
-		isParent = that.containerElement.get( 0 ) === that.element.parent().get( 0 );
-		isOffsetRelative = /relative|absolute/.test( that.containerElement.css( "position" ) );
-
-		if ( isParent && isOffsetRelative ) {
-			that.offset.left = that.parentData.left + that.position.left;
-			that.offset.top = that.parentData.top + that.position.top;
-		} else {
-			that.offset.left = that.element.offset().left;
-			that.offset.top = that.element.offset().top;
-		}
-
-		woset = Math.abs( that.sizeDiff.width +
-			( that._helper ?
-				that.offset.left - cop.left :
-				( that.offset.left - co.left ) ) );
-
-		hoset = Math.abs( that.sizeDiff.height +
-			( that._helper ?
-				that.offset.top - cop.top :
-				( that.offset.top - co.top ) ) );
-
-		if ( woset + that.size.width >= that.parentData.width ) {
-			that.size.width = that.parentData.width - woset;
-			if ( pRatio ) {
-				that.size.height = that.size.width / that.aspectRatio;
-				continueResize = false;
-			}
-		}
-
-		if ( hoset + that.size.height >= that.parentData.height ) {
-			that.size.height = that.parentData.height - hoset;
-			if ( pRatio ) {
-				that.size.width = that.size.height * that.aspectRatio;
-				continueResize = false;
-			}
-		}
-
-		if ( !continueResize ) {
-			that.position.left = that.prevPosition.left;
-			that.position.top = that.prevPosition.top;
-			that.size.width = that.prevSize.width;
-			that.size.height = that.prevSize.height;
-		}
-	},
-
-	stop: function() {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options,
-			co = that.containerOffset,
-			cop = that.containerPosition,
-			ce = that.containerElement,
-			helper = $( that.helper ),
-			ho = helper.offset(),
-			w = helper.outerWidth() - that.sizeDiff.width,
-			h = helper.outerHeight() - that.sizeDiff.height;
-
-		if ( that._helper && !o.animate && ( /relative/ ).test( ce.css( "position" ) ) ) {
-			$( this ).css( {
-				left: ho.left - cop.left - co.left,
-				width: w,
-				height: h
-			} );
-		}
-
-		if ( that._helper && !o.animate && ( /static/ ).test( ce.css( "position" ) ) ) {
-			$( this ).css( {
-				left: ho.left - cop.left - co.left,
-				width: w,
-				height: h
-			} );
-		}
-	}
-} );
-
-$.ui.plugin.add( "resizable", "alsoResize", {
-
-	start: function() {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options;
-
-		$( o.alsoResize ).each( function() {
-			var el = $( this );
-			el.data( "ui-resizable-alsoresize", {
-				width: parseFloat( el.width() ), height: parseFloat( el.height() ),
-				left: parseFloat( el.css( "left" ) ), top: parseFloat( el.css( "top" ) )
-			} );
-		} );
-	},
-
-	resize: function( event, ui ) {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options,
-			os = that.originalSize,
-			op = that.originalPosition,
-			delta = {
-				height: ( that.size.height - os.height ) || 0,
-				width: ( that.size.width - os.width ) || 0,
-				top: ( that.position.top - op.top ) || 0,
-				left: ( that.position.left - op.left ) || 0
-			};
-
-			$( o.alsoResize ).each( function() {
-				var el = $( this ), start = $( this ).data( "ui-resizable-alsoresize" ), style = {},
-					css = el.parents( ui.originalElement[ 0 ] ).length ?
-							[ "width", "height" ] :
-							[ "width", "height", "top", "left" ];
-
-				$.each( css, function( i, prop ) {
-					var sum = ( start[ prop ] || 0 ) + ( delta[ prop ] || 0 );
-					if ( sum && sum >= 0 ) {
-						style[ prop ] = sum || null;
-					}
-				} );
-
-				el.css( style );
-			} );
-	},
-
-	stop: function() {
-		$( this ).removeData( "ui-resizable-alsoresize" );
-	}
-} );
-
-$.ui.plugin.add( "resizable", "ghost", {
-
-	start: function() {
-
-		var that = $( this ).resizable( "instance" ), cs = that.size;
-
-		that.ghost = that.originalElement.clone();
-		that.ghost.css( {
-			opacity: 0.25,
-			display: "block",
-			position: "relative",
-			height: cs.height,
-			width: cs.width,
-			margin: 0,
-			left: 0,
-			top: 0
-		} );
-
-		that._addClass( that.ghost, "ui-resizable-ghost" );
-
-		// DEPRECATED
-		// TODO: remove after 1.12
-		if ( $.uiBackCompat !== false && typeof that.options.ghost === "string" ) {
-
-			// Ghost option
-			that.ghost.addClass( this.options.ghost );
-		}
-
-		that.ghost.appendTo( that.helper );
-
-	},
-
-	resize: function() {
-		var that = $( this ).resizable( "instance" );
-		if ( that.ghost ) {
-			that.ghost.css( {
-				position: "relative",
-				height: that.size.height,
-				width: that.size.width
-			} );
-		}
-	},
-
-	stop: function() {
-		var that = $( this ).resizable( "instance" );
-		if ( that.ghost && that.helper ) {
-			that.helper.get( 0 ).removeChild( that.ghost.get( 0 ) );
-		}
-	}
-
-} );
-
-$.ui.plugin.add( "resizable", "grid", {
-
-	resize: function() {
-		var outerDimensions,
-			that = $( this ).resizable( "instance" ),
-			o = that.options,
-			cs = that.size,
-			os = that.originalSize,
-			op = that.originalPosition,
-			a = that.axis,
-			grid = typeof o.grid === "number" ? [ o.grid, o.grid ] : o.grid,
-			gridX = ( grid[ 0 ] || 1 ),
-			gridY = ( grid[ 1 ] || 1 ),
-			ox = Math.round( ( cs.width - os.width ) / gridX ) * gridX,
-			oy = Math.round( ( cs.height - os.height ) / gridY ) * gridY,
-			newWidth = os.width + ox,
-			newHeight = os.height + oy,
-			isMaxWidth = o.maxWidth && ( o.maxWidth < newWidth ),
-			isMaxHeight = o.maxHeight && ( o.maxHeight < newHeight ),
-			isMinWidth = o.minWidth && ( o.minWidth > newWidth ),
-			isMinHeight = o.minHeight && ( o.minHeight > newHeight );
-
-		o.grid = grid;
-
-		if ( isMinWidth ) {
-			newWidth += gridX;
-		}
-		if ( isMinHeight ) {
-			newHeight += gridY;
-		}
-		if ( isMaxWidth ) {
-			newWidth -= gridX;
-		}
-		if ( isMaxHeight ) {
-			newHeight -= gridY;
-		}
-
-		if ( /^(se|s|e)$/.test( a ) ) {
-			that.size.width = newWidth;
-			that.size.height = newHeight;
-		} else if ( /^(ne)$/.test( a ) ) {
-			that.size.width = newWidth;
-			that.size.height = newHeight;
-			that.position.top = op.top - oy;
-		} else if ( /^(sw)$/.test( a ) ) {
-			that.size.width = newWidth;
-			that.size.height = newHeight;
-			that.position.left = op.left - ox;
-		} else {
-			if ( newHeight - gridY <= 0 || newWidth - gridX <= 0 ) {
-				outerDimensions = that._getPaddingPlusBorderDimensions( this );
-			}
-
-			if ( newHeight - gridY > 0 ) {
-				that.size.height = newHeight;
-				that.position.top = op.top - oy;
-			} else {
-				newHeight = gridY - outerDimensions.height;
-				that.size.height = newHeight;
-				that.position.top = op.top + os.height - newHeight;
-			}
-			if ( newWidth - gridX > 0 ) {
-				that.size.width = newWidth;
-				that.position.left = op.left - ox;
-			} else {
-				newWidth = gridX - outerDimensions.width;
-				that.size.width = newWidth;
-				that.position.left = op.left + os.width - newWidth;
-			}
-		}
-	}
-
-} );
-
-var widgetsResizable = $.ui.resizable;
-
-
-/*!
- * jQuery UI Selectable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Selectable
-//>>group: Interactions
-//>>description: Allows groups of elements to be selected with the mouse.
-//>>docs: http://api.jqueryui.com/selectable/
-//>>demos: http://jqueryui.com/selectable/
-//>>css.structure: ../../themes/base/selectable.css
-
-
-
-var widgetsSelectable = $.widget( "ui.selectable", $.ui.mouse, {
-	version: "1.12.0",
-	options: {
-		appendTo: "body",
-		autoRefresh: true,
-		distance: 0,
-		filter: "*",
-		tolerance: "touch",
-
-		// Callbacks
-		selected: null,
-		selecting: null,
-		start: null,
-		stop: null,
-		unselected: null,
-		unselecting: null
-	},
-	_create: function() {
-		var that = this;
-
-		this._addClass( "ui-selectable" );
-
-		this.dragged = false;
-
-		// Cache selectee children based on filter
-		this.refresh = function() {
-			that.elementPos = $( that.element[ 0 ] ).offset();
-			that.selectees = $( that.options.filter, that.element[ 0 ] );
-			that._addClass( that.selectees, "ui-selectee" );
-			that.selectees.each( function() {
-				var $this = $( this ),
-					selecteeOffset = $this.offset(),
-					pos = {
-						left: selecteeOffset.left - that.elementPos.left,
-						top: selecteeOffset.top - that.elementPos.top
-					};
-				$.data( this, "selectable-item", {
-					element: this,
-					$element: $this,
-					left: pos.left,
-					top: pos.top,
-					right: pos.left + $this.outerWidth(),
-					bottom: pos.top + $this.outerHeight(),
-					startselected: false,
-					selected: $this.hasClass( "ui-selected" ),
-					selecting: $this.hasClass( "ui-selecting" ),
-					unselecting: $this.hasClass( "ui-unselecting" )
-				} );
-			} );
-		};
-		this.refresh();
-
-		this._mouseInit();
-
-		this.helper = $( "<div>" );
-		this._addClass( this.helper, "ui-selectable-helper" );
-	},
-
-	_destroy: function() {
-		this.selectees.removeData( "selectable-item" );
-		this._mouseDestroy();
-	},
-
-	_mouseStart: function( event ) {
-		var that = this,
-			options = this.options;
-
-		this.opos = [ event.pageX, event.pageY ];
-		this.elementPos = $( this.element[ 0 ] ).offset();
-
-		if ( this.options.disabled ) {
-			return;
-		}
-
-		this.selectees = $( options.filter, this.element[ 0 ] );
-
-		this._trigger( "start", event );
-
-		$( options.appendTo ).append( this.helper );
-
-		// position helper (lasso)
-		this.helper.css( {
-			"left": event.pageX,
-			"top": event.pageY,
-			"width": 0,
-			"height": 0
-		} );
-
-		if ( options.autoRefresh ) {
-			this.refresh();
-		}
-
-		this.selectees.filter( ".ui-selected" ).each( function() {
-			var selectee = $.data( this, "selectable-item" );
-			selectee.startselected = true;
-			if ( !event.metaKey && !event.ctrlKey ) {
-				that._removeClass( selectee.$element, "ui-selected" );
-				selectee.selected = false;
-				that._addClass( selectee.$element, "ui-unselecting" );
-				selectee.unselecting = true;
-
-				// selectable UNSELECTING callback
-				that._trigger( "unselecting", event, {
-					unselecting: selectee.element
-				} );
-			}
-		} );
-
-		$( event.target ).parents().addBack().each( function() {
-			var doSelect,
-				selectee = $.data( this, "selectable-item" );
-			if ( selectee ) {
-				doSelect = ( !event.metaKey && !event.ctrlKey ) ||
-					!selectee.$element.hasClass( "ui-selected" );
-				that._removeClass( selectee.$element, doSelect ? "ui-unselecting" : "ui-selected" )
-					._addClass( selectee.$element, doSelect ? "ui-selecting" : "ui-unselecting" );
-				selectee.unselecting = !doSelect;
-				selectee.selecting = doSelect;
-				selectee.selected = doSelect;
-
-				// selectable (UN)SELECTING callback
-				if ( doSelect ) {
-					that._trigger( "selecting", event, {
-						selecting: selectee.element
-					} );
-				} else {
-					that._trigger( "unselecting", event, {
-						unselecting: selectee.element
-					} );
-				}
-				return false;
-			}
-		} );
-
-	},
-
-	_mouseDrag: function( event ) {
-
-		this.dragged = true;
-
-		if ( this.options.disabled ) {
-			return;
-		}
-
-		var tmp,
-			that = this,
-			options = this.options,
-			x1 = this.opos[ 0 ],
-			y1 = this.opos[ 1 ],
-			x2 = event.pageX,
-			y2 = event.pageY;
-
-		if ( x1 > x2 ) { tmp = x2; x2 = x1; x1 = tmp; }
-		if ( y1 > y2 ) { tmp = y2; y2 = y1; y1 = tmp; }
-		this.helper.css( { left: x1, top: y1, width: x2 - x1, height: y2 - y1 } );
-
-		this.selectees.each( function() {
-			var selectee = $.data( this, "selectable-item" ),
-				hit = false,
-				offset = {};
-
-			//prevent helper from being selected if appendTo: selectable
-			if ( !selectee || selectee.element === that.element[ 0 ] ) {
-				return;
-			}
-
-			offset.left   = selectee.left   + that.elementPos.left;
-			offset.right  = selectee.right  + that.elementPos.left;
-			offset.top    = selectee.top    + that.elementPos.top;
-			offset.bottom = selectee.bottom + that.elementPos.top;
-
-			if ( options.tolerance === "touch" ) {
-				hit = ( !( offset.left > x2 || offset.right < x1 || offset.top > y2 ||
-                    offset.bottom < y1 ) );
-			} else if ( options.tolerance === "fit" ) {
-				hit = ( offset.left > x1 && offset.right < x2 && offset.top > y1 &&
-                    offset.bottom < y2 );
-			}
-
-			if ( hit ) {
-
-				// SELECT
-				if ( selectee.selected ) {
-					that._removeClass( selectee.$element, "ui-selected" );
-					selectee.selected = false;
-				}
-				if ( selectee.unselecting ) {
-					that._removeClass( selectee.$element, "ui-unselecting" );
-					selectee.unselecting = false;
-				}
-				if ( !selectee.selecting ) {
-					that._addClass( selectee.$element, "ui-selecting" );
-					selectee.selecting = true;
-
-					// selectable SELECTING callback
-					that._trigger( "selecting", event, {
-						selecting: selectee.element
-					} );
-				}
-			} else {
-
-				// UNSELECT
-				if ( selectee.selecting ) {
-					if ( ( event.metaKey || event.ctrlKey ) && selectee.startselected ) {
-						that._removeClass( selectee.$element, "ui-selecting" );
-						selectee.selecting = false;
-						that._addClass( selectee.$element, "ui-selected" );
-						selectee.selected = true;
-					} else {
-						that._removeClass( selectee.$element, "ui-selecting" );
-						selectee.selecting = false;
-						if ( selectee.startselected ) {
-							that._addClass( selectee.$element, "ui-unselecting" );
-							selectee.unselecting = true;
-						}
-
-						// selectable UNSELECTING callback
-						that._trigger( "unselecting", event, {
-							unselecting: selectee.element
-						} );
-					}
-				}
-				if ( selectee.selected ) {
-					if ( !event.metaKey && !event.ctrlKey && !selectee.startselected ) {
-						that._removeClass( selectee.$element, "ui-selected" );
-						selectee.selected = false;
-
-						that._addClass( selectee.$element, "ui-unselecting" );
-						selectee.unselecting = true;
-
-						// selectable UNSELECTING callback
-						that._trigger( "unselecting", event, {
-							unselecting: selectee.element
-						} );
-					}
-				}
-			}
-		} );
-
-		return false;
-	},
-
-	_mouseStop: function( event ) {
-		var that = this;
-
-		this.dragged = false;
-
-		$( ".ui-unselecting", this.element[ 0 ] ).each( function() {
-			var selectee = $.data( this, "selectable-item" );
-			that._removeClass( selectee.$element, "ui-unselecting" );
-			selectee.unselecting = false;
-			selectee.startselected = false;
-			that._trigger( "unselected", event, {
-				unselected: selectee.element
-			} );
-		} );
-		$( ".ui-selecting", this.element[ 0 ] ).each( function() {
-			var selectee = $.data( this, "selectable-item" );
-			that._removeClass( selectee.$element, "ui-selecting" )
-				._addClass( selectee.$element, "ui-selected" );
-			selectee.selecting = false;
-			selectee.selected = true;
-			selectee.startselected = true;
-			that._trigger( "selected", event, {
-				selected: selectee.element
-			} );
-		} );
-		this._trigger( "stop", event );
-
-		this.helper.remove();
-
-		return false;
-	}
-
-} );
-
-
-/*!
- * jQuery UI Sortable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Sortable
-//>>group: Interactions
-//>>description: Enables items in a list to be sorted using the mouse.
-//>>docs: http://api.jqueryui.com/sortable/
-//>>demos: http://jqueryui.com/sortable/
-//>>css.structure: ../../themes/base/sortable.css
-
-
-
-var widgetsSortable = $.widget( "ui.sortable", $.ui.mouse, {
-	version: "1.12.0",
-	widgetEventPrefix: "sort",
-	ready: false,
-	options: {
-		appendTo: "parent",
-		axis: false,
-		connectWith: false,
-		containment: false,
-		cursor: "auto",
-		cursorAt: false,
-		dropOnEmpty: true,
-		forcePlaceholderSize: false,
-		forceHelperSize: false,
-		grid: false,
-		handle: false,
-		helper: "original",
-		items: "> *",
-		opacity: false,
-		placeholder: false,
-		revert: false,
-		scroll: true,
-		scrollSensitivity: 20,
-		scrollSpeed: 20,
-		scope: "default",
-		tolerance: "intersect",
-		zIndex: 1000,
-
-		// Callbacks
-		activate: null,
-		beforeStop: null,
-		change: null,
-		deactivate: null,
-		out: null,
-		over: null,
-		receive: null,
-		remove: null,
-		sort: null,
-		start: null,
-		stop: null,
-		update: null
-	},
-
-	_isOverAxis: function( x, reference, size ) {
-		return ( x >= reference ) && ( x < ( reference + size ) );
-	},
-
-	_isFloating: function( item ) {
-		return ( /left|right/ ).test( item.css( "float" ) ) ||
-			( /inline|table-cell/ ).test( item.css( "display" ) );
-	},
-
-	_create: function() {
-		this.containerCache = {};
-		this._addClass( "ui-sortable" );
-
-		//Get the items
-		this.refresh();
-
-		//Let's determine the parent's offset
-		this.offset = this.element.offset();
-
-		//Initialize mouse events for interaction
-		this._mouseInit();
-
-		this._setHandleClassName();
-
-		//We're ready to go
-		this.ready = true;
-
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-
-		if ( key === "handle" ) {
-			this._setHandleClassName();
-		}
-	},
-
-	_setHandleClassName: function() {
-		var that = this;
-		this._removeClass( this.element.find( ".ui-sortable-handle" ), "ui-sortable-handle" );
-		$.each( this.items, function() {
-			that._addClass(
-				this.instance.options.handle ?
-					this.item.find( this.instance.options.handle ) :
-					this.item,
-				"ui-sortable-handle"
-			);
-		} );
-	},
-
-	_destroy: function() {
-		this._mouseDestroy();
-
-		for ( var i = this.items.length - 1; i >= 0; i-- ) {
-			this.items[ i ].item.removeData( this.widgetName + "-item" );
-		}
-
-		return this;
-	},
-
-	_mouseCapture: function( event, overrideHandle ) {
-		var currentItem = null,
-			validHandle = false,
-			that = this;
-
-		if ( this.reverting ) {
-			return false;
-		}
-
-		if ( this.options.disabled || this.options.type === "static" ) {
-			return false;
-		}
-
-		//We have to refresh the items data once first
-		this._refreshItems( event );
-
-		//Find out if the clicked node (or one of its parents) is a actual item in this.items
-		$( event.target ).parents().each( function() {
-			if ( $.data( this, that.widgetName + "-item" ) === that ) {
-				currentItem = $( this );
-				return false;
-			}
-		} );
-		if ( $.data( event.target, that.widgetName + "-item" ) === that ) {
-			currentItem = $( event.target );
-		}
-
-		if ( !currentItem ) {
-			return false;
-		}
-		if ( this.options.handle && !overrideHandle ) {
-			$( this.options.handle, currentItem ).find( "*" ).addBack().each( function() {
-				if ( this === event.target ) {
-					validHandle = true;
-				}
-			} );
-			if ( !validHandle ) {
-				return false;
-			}
-		}
-
-		this.currentItem = currentItem;
-		this._removeCurrentsFromItems();
-		return true;
-
-	},
-
-	_mouseStart: function( event, overrideHandle, noActivation ) {
-
-		var i, body,
-			o = this.options;
-
-		this.currentContainer = this;
-
-		//We only need to call refreshPositions, because the refreshItems call has been moved to
-		// mouseCapture
-		this.refreshPositions();
-
-		//Create and append the visible helper
-		this.helper = this._createHelper( event );
-
-		//Cache the helper size
-		this._cacheHelperProportions();
-
-		/*
-		 * - Position generation -
-		 * This block generates everything position related - it's the core of draggables.
-		 */
-
-		//Cache the margins of the original element
-		this._cacheMargins();
-
-		//Get the next scrolling parent
-		this.scrollParent = this.helper.scrollParent();
-
-		//The element's absolute position on the page minus margins
-		this.offset = this.currentItem.offset();
-		this.offset = {
-			top: this.offset.top - this.margins.top,
-			left: this.offset.left - this.margins.left
-		};
-
-		$.extend( this.offset, {
-			click: { //Where the click happened, relative to the element
-				left: event.pageX - this.offset.left,
-				top: event.pageY - this.offset.top
-			},
-			parent: this._getParentOffset(),
-
-			// This is a relative to absolute position minus the actual position calculation -
-			// only used for relative positioned helper
-			relative: this._getRelativeOffset()
-		} );
-
-		// Only after we got the offset, we can change the helper's position to absolute
-		// TODO: Still need to figure out a way to make relative sorting possible
-		this.helper.css( "position", "absolute" );
-		this.cssPosition = this.helper.css( "position" );
-
-		//Generate the original position
-		this.originalPosition = this._generatePosition( event );
-		this.originalPageX = event.pageX;
-		this.originalPageY = event.pageY;
-
-		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
-		( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
-
-		//Cache the former DOM position
-		this.domPosition = {
-			prev: this.currentItem.prev()[ 0 ],
-			parent: this.currentItem.parent()[ 0 ]
-		};
-
-		// If the helper is not the original, hide the original so it's not playing any role during
-		// the drag, won't cause anything bad this way
-		if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
-			this.currentItem.hide();
-		}
-
-		//Create the placeholder
-		this._createPlaceholder();
-
-		//Set a containment if given in the options
-		if ( o.containment ) {
-			this._setContainment();
-		}
-
-		if ( o.cursor && o.cursor !== "auto" ) { // cursor option
-			body = this.document.find( "body" );
-
-			// Support: IE
-			this.storedCursor = body.css( "cursor" );
-			body.css( "cursor", o.cursor );
-
-			this.storedStylesheet =
-				$( "<style>*{ cursor: " + o.cursor + " !important; }</style>" ).appendTo( body );
-		}
-
-		if ( o.opacity ) { // opacity option
-			if ( this.helper.css( "opacity" ) ) {
-				this._storedOpacity = this.helper.css( "opacity" );
-			}
-			this.helper.css( "opacity", o.opacity );
-		}
-
-		if ( o.zIndex ) { // zIndex option
-			if ( this.helper.css( "zIndex" ) ) {
-				this._storedZIndex = this.helper.css( "zIndex" );
-			}
-			this.helper.css( "zIndex", o.zIndex );
-		}
-
-		//Prepare scrolling
-		if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				this.scrollParent[ 0 ].tagName !== "HTML" ) {
-			this.overflowOffset = this.scrollParent.offset();
-		}
-
-		//Call callbacks
-		this._trigger( "start", event, this._uiHash() );
-
-		//Recache the helper size
-		if ( !this._preserveHelperProportions ) {
-			this._cacheHelperProportions();
-		}
-
-		//Post "activate" events to possible containers
-		if ( !noActivation ) {
-			for ( i = this.containers.length - 1; i >= 0; i-- ) {
-				this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
-			}
-		}
-
-		//Prepare possible droppables
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.current = this;
-		}
-
-		if ( $.ui.ddmanager && !o.dropBehaviour ) {
-			$.ui.ddmanager.prepareOffsets( this, event );
-		}
-
-		this.dragging = true;
-
-		this._addClass( this.helper, "ui-sortable-helper" );
-
-		// Execute the drag once - this causes the helper not to be visiblebefore getting its
-		// correct position
-		this._mouseDrag( event );
-		return true;
-
-	},
-
-	_mouseDrag: function( event ) {
-		var i, item, itemElement, intersection,
-			o = this.options,
-			scrolled = false;
-
-		//Compute the helpers position
-		this.position = this._generatePosition( event );
-		this.positionAbs = this._convertPositionTo( "absolute" );
-
-		if ( !this.lastPositionAbs ) {
-			this.lastPositionAbs = this.positionAbs;
-		}
-
-		//Do scrolling
-		if ( this.options.scroll ) {
-			if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-					this.scrollParent[ 0 ].tagName !== "HTML" ) {
-
-				if ( ( this.overflowOffset.top + this.scrollParent[ 0 ].offsetHeight ) -
-						event.pageY < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollTop =
-						scrolled = this.scrollParent[ 0 ].scrollTop + o.scrollSpeed;
-				} else if ( event.pageY - this.overflowOffset.top < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollTop =
-						scrolled = this.scrollParent[ 0 ].scrollTop - o.scrollSpeed;
-				}
-
-				if ( ( this.overflowOffset.left + this.scrollParent[ 0 ].offsetWidth ) -
-						event.pageX < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollLeft = scrolled =
-						this.scrollParent[ 0 ].scrollLeft + o.scrollSpeed;
-				} else if ( event.pageX - this.overflowOffset.left < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollLeft = scrolled =
-						this.scrollParent[ 0 ].scrollLeft - o.scrollSpeed;
-				}
-
-			} else {
-
-				if ( event.pageY - this.document.scrollTop() < o.scrollSensitivity ) {
-					scrolled = this.document.scrollTop( this.document.scrollTop() - o.scrollSpeed );
-				} else if ( this.window.height() - ( event.pageY - this.document.scrollTop() ) <
-						o.scrollSensitivity ) {
-					scrolled = this.document.scrollTop( this.document.scrollTop() + o.scrollSpeed );
-				}
-
-				if ( event.pageX - this.document.scrollLeft() < o.scrollSensitivity ) {
-					scrolled = this.document.scrollLeft(
-						this.document.scrollLeft() - o.scrollSpeed
-					);
-				} else if ( this.window.width() - ( event.pageX - this.document.scrollLeft() ) <
-						o.scrollSensitivity ) {
-					scrolled = this.document.scrollLeft(
-						this.document.scrollLeft() + o.scrollSpeed
-					);
-				}
-
-			}
-
-			if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
-				$.ui.ddmanager.prepareOffsets( this, event );
-			}
-		}
-
-		//Regenerate the absolute position used for position checks
-		this.positionAbs = this._convertPositionTo( "absolute" );
-
-		//Set the helper position
-		if ( !this.options.axis || this.options.axis !== "y" ) {
-			this.helper[ 0 ].style.left = this.position.left + "px";
-		}
-		if ( !this.options.axis || this.options.axis !== "x" ) {
-			this.helper[ 0 ].style.top = this.position.top + "px";
-		}
-
-		//Rearrange
-		for ( i = this.items.length - 1; i >= 0; i-- ) {
-
-			//Cache variables and intersection, continue if no intersection
-			item = this.items[ i ];
-			itemElement = item.item[ 0 ];
-			intersection = this._intersectsWithPointer( item );
-			if ( !intersection ) {
-				continue;
-			}
-
-			// Only put the placeholder inside the current Container, skip all
-			// items from other containers. This works because when moving
-			// an item from one container to another the
-			// currentContainer is switched before the placeholder is moved.
-			//
-			// Without this, moving items in "sub-sortables" can cause
-			// the placeholder to jitter between the outer and inner container.
-			if ( item.instance !== this.currentContainer ) {
-				continue;
-			}
-
-			// Cannot intersect with itself
-			// no useless actions that have been done before
-			// no action if the item moved is the parent of the item checked
-			if ( itemElement !== this.currentItem[ 0 ] &&
-				this.placeholder[ intersection === 1 ? "next" : "prev" ]()[ 0 ] !== itemElement &&
-				!$.contains( this.placeholder[ 0 ], itemElement ) &&
-				( this.options.type === "semi-dynamic" ?
-					!$.contains( this.element[ 0 ], itemElement ) :
-					true
-				)
-			) {
-
-				this.direction = intersection === 1 ? "down" : "up";
-
-				if ( this.options.tolerance === "pointer" || this._intersectsWithSides( item ) ) {
-					this._rearrange( event, item );
-				} else {
-					break;
-				}
-
-				this._trigger( "change", event, this._uiHash() );
-				break;
-			}
-		}
-
-		//Post events to containers
-		this._contactContainers( event );
-
-		//Interconnect with droppables
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.drag( this, event );
-		}
-
-		//Call callbacks
-		this._trigger( "sort", event, this._uiHash() );
-
-		this.lastPositionAbs = this.positionAbs;
-		return false;
-
-	},
-
-	_mouseStop: function( event, noPropagation ) {
-
-		if ( !event ) {
-			return;
-		}
-
-		//If we are using droppables, inform the manager about the drop
-		if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
-			$.ui.ddmanager.drop( this, event );
-		}
-
-		if ( this.options.revert ) {
-			var that = this,
-				cur = this.placeholder.offset(),
-				axis = this.options.axis,
-				animation = {};
-
-			if ( !axis || axis === "x" ) {
-				animation.left = cur.left - this.offset.parent.left - this.margins.left +
-					( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
-						0 :
-						this.offsetParent[ 0 ].scrollLeft
-					);
-			}
-			if ( !axis || axis === "y" ) {
-				animation.top = cur.top - this.offset.parent.top - this.margins.top +
-					( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
-						0 :
-						this.offsetParent[ 0 ].scrollTop
-					);
-			}
-			this.reverting = true;
-			$( this.helper ).animate(
-				animation,
-				parseInt( this.options.revert, 10 ) || 500,
-				function() {
-					that._clear( event );
-				}
-			);
-		} else {
-			this._clear( event, noPropagation );
-		}
-
-		return false;
-
-	},
-
-	cancel: function() {
-
-		if ( this.dragging ) {
-
-			this._mouseUp( { target: null } );
-
-			if ( this.options.helper === "original" ) {
-				this.currentItem.css( this._storedCSS );
-				this._removeClass( this.currentItem, "ui-sortable-helper" );
-			} else {
-				this.currentItem.show();
-			}
-
-			//Post deactivating events to containers
-			for ( var i = this.containers.length - 1; i >= 0; i-- ) {
-				this.containers[ i ]._trigger( "deactivate", null, this._uiHash( this ) );
-				if ( this.containers[ i ].containerCache.over ) {
-					this.containers[ i ]._trigger( "out", null, this._uiHash( this ) );
-					this.containers[ i ].containerCache.over = 0;
-				}
-			}
-
-		}
-
-		if ( this.placeholder ) {
-
-			//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
-			// it unbinds ALL events from the original node!
-			if ( this.placeholder[ 0 ].parentNode ) {
-				this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
-			}
-			if ( this.options.helper !== "original" && this.helper &&
-					this.helper[ 0 ].parentNode ) {
-				this.helper.remove();
-			}
-
-			$.extend( this, {
-				helper: null,
-				dragging: false,
-				reverting: false,
-				_noFinalSort: null
-			} );
-
-			if ( this.domPosition.prev ) {
-				$( this.domPosition.prev ).after( this.currentItem );
-			} else {
-				$( this.domPosition.parent ).prepend( this.currentItem );
-			}
-		}
-
-		return this;
-
-	},
-
-	serialize: function( o ) {
-
-		var items = this._getItemsAsjQuery( o && o.connected ),
-			str = [];
-		o = o || {};
-
-		$( items ).each( function() {
-			var res = ( $( o.item || this ).attr( o.attribute || "id" ) || "" )
-				.match( o.expression || ( /(.+)[\-=_](.+)/ ) );
-			if ( res ) {
-				str.push(
-					( o.key || res[ 1 ] + "[]" ) +
-					"=" + ( o.key && o.expression ? res[ 1 ] : res[ 2 ] ) );
-			}
-		} );
-
-		if ( !str.length && o.key ) {
-			str.push( o.key + "=" );
-		}
-
-		return str.join( "&" );
-
-	},
-
-	toArray: function( o ) {
-
-		var items = this._getItemsAsjQuery( o && o.connected ),
-			ret = [];
-
-		o = o || {};
-
-		items.each( function() {
-			ret.push( $( o.item || this ).attr( o.attribute || "id" ) || "" );
-		} );
-		return ret;
-
-	},
-
-	/* Be careful with the following core functions */
-	_intersectsWith: function( item ) {
-
-		var x1 = this.positionAbs.left,
-			x2 = x1 + this.helperProportions.width,
-			y1 = this.positionAbs.top,
-			y2 = y1 + this.helperProportions.height,
-			l = item.left,
-			r = l + item.width,
-			t = item.top,
-			b = t + item.height,
-			dyClick = this.offset.click.top,
-			dxClick = this.offset.click.left,
-			isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t &&
-				( y1 + dyClick ) < b ),
-			isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l &&
-				( x1 + dxClick ) < r ),
-			isOverElement = isOverElementHeight && isOverElementWidth;
-
-		if ( this.options.tolerance === "pointer" ||
-			this.options.forcePointerForContainers ||
-			( this.options.tolerance !== "pointer" &&
-				this.helperProportions[ this.floating ? "width" : "height" ] >
-				item[ this.floating ? "width" : "height" ] )
-		) {
-			return isOverElement;
-		} else {
-
-			return ( l < x1 + ( this.helperProportions.width / 2 ) && // Right Half
-				x2 - ( this.helperProportions.width / 2 ) < r && // Left Half
-				t < y1 + ( this.helperProportions.height / 2 ) && // Bottom Half
-				y2 - ( this.helperProportions.height / 2 ) < b ); // Top Half
-
-		}
-	},
-
-	_intersectsWithPointer: function( item ) {
-		var verticalDirection, horizontalDirection,
-			isOverElementHeight = ( this.options.axis === "x" ) ||
-				this._isOverAxis(
-					this.positionAbs.top + this.offset.click.top, item.top, item.height ),
-			isOverElementWidth = ( this.options.axis === "y" ) ||
-				this._isOverAxis(
-					this.positionAbs.left + this.offset.click.left, item.left, item.width ),
-			isOverElement = isOverElementHeight && isOverElementWidth;
-
-		if ( !isOverElement ) {
-			return false;
-		}
-
-		verticalDirection = this._getDragVerticalDirection();
-		horizontalDirection = this._getDragHorizontalDirection();
-
-		return this.floating ?
-			( ( horizontalDirection === "right" || verticalDirection === "down" ) ? 2 : 1 )
-			: ( verticalDirection && ( verticalDirection === "down" ? 2 : 1 ) );
-
-	},
-
-	_intersectsWithSides: function( item ) {
-
-		var isOverBottomHalf = this._isOverAxis( this.positionAbs.top +
-				this.offset.click.top, item.top + ( item.height / 2 ), item.height ),
-			isOverRightHalf = this._isOverAxis( this.positionAbs.left +
-				this.offset.click.left, item.left + ( item.width / 2 ), item.width ),
-			verticalDirection = this._getDragVerticalDirection(),
-			horizontalDirection = this._getDragHorizontalDirection();
-
-		if ( this.floating && horizontalDirection ) {
-			return ( ( horizontalDirection === "right" && isOverRightHalf ) ||
-				( horizontalDirection === "left" && !isOverRightHalf ) );
-		} else {
-			return verticalDirection && ( ( verticalDirection === "down" && isOverBottomHalf ) ||
-				( verticalDirection === "up" && !isOverBottomHalf ) );
-		}
-
-	},
-
-	_getDragVerticalDirection: function() {
-		var delta = this.positionAbs.top - this.lastPositionAbs.top;
-		return delta !== 0 && ( delta > 0 ? "down" : "up" );
-	},
-
-	_getDragHorizontalDirection: function() {
-		var delta = this.positionAbs.left - this.lastPositionAbs.left;
-		return delta !== 0 && ( delta > 0 ? "right" : "left" );
-	},
-
-	refresh: function( event ) {
-		this._refreshItems( event );
-		this._setHandleClassName();
-		this.refreshPositions();
-		return this;
-	},
-
-	_connectWith: function() {
-		var options = this.options;
-		return options.connectWith.constructor === String ?
-			[ options.connectWith ] :
-			options.connectWith;
-	},
-
-	_getItemsAsjQuery: function( connected ) {
-
-		var i, j, cur, inst,
-			items = [],
-			queries = [],
-			connectWith = this._connectWith();
-
-		if ( connectWith && connected ) {
-			for ( i = connectWith.length - 1; i >= 0; i-- ) {
-				cur = $( connectWith[ i ], this.document[ 0 ] );
-				for ( j = cur.length - 1; j >= 0; j-- ) {
-					inst = $.data( cur[ j ], this.widgetFullName );
-					if ( inst && inst !== this && !inst.options.disabled ) {
-						queries.push( [ $.isFunction( inst.options.items ) ?
-							inst.options.items.call( inst.element ) :
-							$( inst.options.items, inst.element )
-								.not( ".ui-sortable-helper" )
-								.not( ".ui-sortable-placeholder" ), inst ] );
-					}
-				}
-			}
-		}
-
-		queries.push( [ $.isFunction( this.options.items ) ?
-			this.options.items
-				.call( this.element, null, { options: this.options, item: this.currentItem } ) :
-			$( this.options.items, this.element )
-				.not( ".ui-sortable-helper" )
-				.not( ".ui-sortable-placeholder" ), this ] );
-
-		function addItems() {
-			items.push( this );
-		}
-		for ( i = queries.length - 1; i >= 0; i-- ) {
-			queries[ i ][ 0 ].each( addItems );
-		}
-
-		return $( items );
-
-	},
-
-	_removeCurrentsFromItems: function() {
-
-		var list = this.currentItem.find( ":data(" + this.widgetName + "-item)" );
-
-		this.items = $.grep( this.items, function( item ) {
-			for ( var j = 0; j < list.length; j++ ) {
-				if ( list[ j ] === item.item[ 0 ] ) {
-					return false;
-				}
-			}
-			return true;
-		} );
-
-	},
-
-	_refreshItems: function( event ) {
-
-		this.items = [];
-		this.containers = [ this ];
-
-		var i, j, cur, inst, targetData, _queries, item, queriesLength,
-			items = this.items,
-			queries = [ [ $.isFunction( this.options.items ) ?
-				this.options.items.call( this.element[ 0 ], event, { item: this.currentItem } ) :
-				$( this.options.items, this.element ), this ] ],
-			connectWith = this._connectWith();
-
-		//Shouldn't be run the first time through due to massive slow-down
-		if ( connectWith && this.ready ) {
-			for ( i = connectWith.length - 1; i >= 0; i-- ) {
-				cur = $( connectWith[ i ], this.document[ 0 ] );
-				for ( j = cur.length - 1; j >= 0; j-- ) {
-					inst = $.data( cur[ j ], this.widgetFullName );
-					if ( inst && inst !== this && !inst.options.disabled ) {
-						queries.push( [ $.isFunction( inst.options.items ) ?
-							inst.options.items
-								.call( inst.element[ 0 ], event, { item: this.currentItem } ) :
-							$( inst.options.items, inst.element ), inst ] );
-						this.containers.push( inst );
-					}
-				}
-			}
-		}
-
-		for ( i = queries.length - 1; i >= 0; i-- ) {
-			targetData = queries[ i ][ 1 ];
-			_queries = queries[ i ][ 0 ];
-
-			for ( j = 0, queriesLength = _queries.length; j < queriesLength; j++ ) {
-				item = $( _queries[ j ] );
-
-				// Data for target checking (mouse manager)
-				item.data( this.widgetName + "-item", targetData );
-
-				items.push( {
-					item: item,
-					instance: targetData,
-					width: 0, height: 0,
-					left: 0, top: 0
-				} );
-			}
-		}
-
-	},
-
-	refreshPositions: function( fast ) {
-
-		// Determine whether items are being displayed horizontally
-		this.floating = this.items.length ?
-			this.options.axis === "x" || this._isFloating( this.items[ 0 ].item ) :
-			false;
-
-		//This has to be redone because due to the item being moved out/into the offsetParent,
-		// the offsetParent's position will change
-		if ( this.offsetParent && this.helper ) {
-			this.offset.parent = this._getParentOffset();
-		}
-
-		var i, item, t, p;
-
-		for ( i = this.items.length - 1; i >= 0; i-- ) {
-			item = this.items[ i ];
-
-			//We ignore calculating positions of all connected containers when we're not over them
-			if ( item.instance !== this.currentContainer && this.currentContainer &&
-					item.item[ 0 ] !== this.currentItem[ 0 ] ) {
-				continue;
-			}
-
-			t = this.options.toleranceElement ?
-				$( this.options.toleranceElement, item.item ) :
-				item.item;
-
-			if ( !fast ) {
-				item.width = t.outerWidth();
-				item.height = t.outerHeight();
-			}
-
-			p = t.offset();
-			item.left = p.left;
-			item.top = p.top;
-		}
-
-		if ( this.options.custom && this.options.custom.refreshContainers ) {
-			this.options.custom.refreshContainers.call( this );
-		} else {
-			for ( i = this.containers.length - 1; i >= 0; i-- ) {
-				p = this.containers[ i ].element.offset();
-				this.containers[ i ].containerCache.left = p.left;
-				this.containers[ i ].containerCache.top = p.top;
-				this.containers[ i ].containerCache.width =
-					this.containers[ i ].element.outerWidth();
-				this.containers[ i ].containerCache.height =
-					this.containers[ i ].element.outerHeight();
-			}
-		}
-
-		return this;
-	},
-
-	_createPlaceholder: function( that ) {
-		that = that || this;
-		var className,
-			o = that.options;
-
-		if ( !o.placeholder || o.placeholder.constructor === String ) {
-			className = o.placeholder;
-			o.placeholder = {
-				element: function() {
-
-					var nodeName = that.currentItem[ 0 ].nodeName.toLowerCase(),
-						element = $( "<" + nodeName + ">", that.document[ 0 ] );
-
-						that._addClass( element, "ui-sortable-placeholder",
-								className || that.currentItem[ 0 ].className )
-							._removeClass( element, "ui-sortable-helper" );
-
-					if ( nodeName === "tbody" ) {
-						that._createTrPlaceholder(
-							that.currentItem.find( "tr" ).eq( 0 ),
-							$( "<tr>", that.document[ 0 ] ).appendTo( element )
-						);
-					} else if ( nodeName === "tr" ) {
-						that._createTrPlaceholder( that.currentItem, element );
-					} else if ( nodeName === "img" ) {
-						element.attr( "src", that.currentItem.attr( "src" ) );
-					}
-
-					if ( !className ) {
-						element.css( "visibility", "hidden" );
-					}
-
-					return element;
-				},
-				update: function( container, p ) {
-
-					// 1. If a className is set as 'placeholder option, we don't force sizes -
-					// the class is responsible for that
-					// 2. The option 'forcePlaceholderSize can be enabled to force it even if a
-					// class name is specified
-					if ( className && !o.forcePlaceholderSize ) {
-						return;
-					}
-
-					//If the element doesn't have a actual height by itself (without styles coming
-					// from a stylesheet), it receives the inline height from the dragged item
-					if ( !p.height() ) {
-						p.height(
-							that.currentItem.innerHeight() -
-							parseInt( that.currentItem.css( "paddingTop" ) || 0, 10 ) -
-							parseInt( that.currentItem.css( "paddingBottom" ) || 0, 10 ) );
-					}
-					if ( !p.width() ) {
-						p.width(
-							that.currentItem.innerWidth() -
-							parseInt( that.currentItem.css( "paddingLeft" ) || 0, 10 ) -
-							parseInt( that.currentItem.css( "paddingRight" ) || 0, 10 ) );
-					}
-				}
-			};
-		}
-
-		//Create the placeholder
-		that.placeholder = $( o.placeholder.element.call( that.element, that.currentItem ) );
-
-		//Append it after the actual current item
-		that.currentItem.after( that.placeholder );
-
-		//Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
-		o.placeholder.update( that, that.placeholder );
-
-	},
-
-	_createTrPlaceholder: function( sourceTr, targetTr ) {
-		var that = this;
-
-		sourceTr.children().each( function() {
-			$( "<td>&#160;</td>", that.document[ 0 ] )
-				.attr( "colspan", $( this ).attr( "colspan" ) || 1 )
-				.appendTo( targetTr );
-		} );
-	},
-
-	_contactContainers: function( event ) {
-		var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom,
-			floating, axis,
-			innermostContainer = null,
-			innermostIndex = null;
-
-		// Get innermost container that intersects with item
-		for ( i = this.containers.length - 1; i >= 0; i-- ) {
-
-			// Never consider a container that's located within the item itself
-			if ( $.contains( this.currentItem[ 0 ], this.containers[ i ].element[ 0 ] ) ) {
-				continue;
-			}
-
-			if ( this._intersectsWith( this.containers[ i ].containerCache ) ) {
-
-				// If we've already found a container and it's more "inner" than this, then continue
-				if ( innermostContainer &&
-						$.contains(
-							this.containers[ i ].element[ 0 ],
-							innermostContainer.element[ 0 ] ) ) {
-					continue;
-				}
-
-				innermostContainer = this.containers[ i ];
-				innermostIndex = i;
-
-			} else {
-
-				// container doesn't intersect. trigger "out" event if necessary
-				if ( this.containers[ i ].containerCache.over ) {
-					this.containers[ i ]._trigger( "out", event, this._uiHash( this ) );
-					this.containers[ i ].containerCache.over = 0;
-				}
-			}
-
-		}
-
-		// If no intersecting containers found, return
-		if ( !innermostContainer ) {
-			return;
-		}
-
-		// Move the item into the container if it's not there already
-		if ( this.containers.length === 1 ) {
-			if ( !this.containers[ innermostIndex ].containerCache.over ) {
-				this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
-				this.containers[ innermostIndex ].containerCache.over = 1;
-			}
-		} else {
-
-			// When entering a new container, we will find the item with the least distance and
-			// append our item near it
-			dist = 10000;
-			itemWithLeastDistance = null;
-			floating = innermostContainer.floating || this._isFloating( this.currentItem );
-			posProperty = floating ? "left" : "top";
-			sizeProperty = floating ? "width" : "height";
-			axis = floating ? "pageX" : "pageY";
-
-			for ( j = this.items.length - 1; j >= 0; j-- ) {
-				if ( !$.contains(
-						this.containers[ innermostIndex ].element[ 0 ], this.items[ j ].item[ 0 ] )
-				) {
-					continue;
-				}
-				if ( this.items[ j ].item[ 0 ] === this.currentItem[ 0 ] ) {
-					continue;
-				}
-
-				cur = this.items[ j ].item.offset()[ posProperty ];
-				nearBottom = false;
-				if ( event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2 ) {
-					nearBottom = true;
-				}
-
-				if ( Math.abs( event[ axis ] - cur ) < dist ) {
-					dist = Math.abs( event[ axis ] - cur );
-					itemWithLeastDistance = this.items[ j ];
-					this.direction = nearBottom ? "up" : "down";
-				}
-			}
-
-			//Check if dropOnEmpty is enabled
-			if ( !itemWithLeastDistance && !this.options.dropOnEmpty ) {
-				return;
-			}
-
-			if ( this.currentContainer === this.containers[ innermostIndex ] ) {
-				if ( !this.currentContainer.containerCache.over ) {
-					this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash() );
-					this.currentContainer.containerCache.over = 1;
-				}
-				return;
-			}
-
-			itemWithLeastDistance ?
-				this._rearrange( event, itemWithLeastDistance, null, true ) :
-				this._rearrange( event, null, this.containers[ innermostIndex ].element, true );
-			this._trigger( "change", event, this._uiHash() );
-			this.containers[ innermostIndex ]._trigger( "change", event, this._uiHash( this ) );
-			this.currentContainer = this.containers[ innermostIndex ];
-
-			//Update the placeholder
-			this.options.placeholder.update( this.currentContainer, this.placeholder );
-
-			this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
-			this.containers[ innermostIndex ].containerCache.over = 1;
-		}
-
-	},
-
-	_createHelper: function( event ) {
-
-		var o = this.options,
-			helper = $.isFunction( o.helper ) ?
-				$( o.helper.apply( this.element[ 0 ], [ event, this.currentItem ] ) ) :
-				( o.helper === "clone" ? this.currentItem.clone() : this.currentItem );
-
-		//Add the helper to the DOM if that didn't happen already
-		if ( !helper.parents( "body" ).length ) {
-			$( o.appendTo !== "parent" ?
-				o.appendTo :
-				this.currentItem[ 0 ].parentNode )[ 0 ].appendChild( helper[ 0 ] );
-		}
-
-		if ( helper[ 0 ] === this.currentItem[ 0 ] ) {
-			this._storedCSS = {
-				width: this.currentItem[ 0 ].style.width,
-				height: this.currentItem[ 0 ].style.height,
-				position: this.currentItem.css( "position" ),
-				top: this.currentItem.css( "top" ),
-				left: this.currentItem.css( "left" )
-			};
-		}
-
-		if ( !helper[ 0 ].style.width || o.forceHelperSize ) {
-			helper.width( this.currentItem.width() );
-		}
-		if ( !helper[ 0 ].style.height || o.forceHelperSize ) {
-			helper.height( this.currentItem.height() );
-		}
-
-		return helper;
-
-	},
-
-	_adjustOffsetFromHelper: function( obj ) {
-		if ( typeof obj === "string" ) {
-			obj = obj.split( " " );
-		}
-		if ( $.isArray( obj ) ) {
-			obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
-		}
-		if ( "left" in obj ) {
-			this.offset.click.left = obj.left + this.margins.left;
-		}
-		if ( "right" in obj ) {
-			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
-		}
-		if ( "top" in obj ) {
-			this.offset.click.top = obj.top + this.margins.top;
-		}
-		if ( "bottom" in obj ) {
-			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
-		}
-	},
-
-	_getParentOffset: function() {
-
-		//Get the offsetParent and cache its position
-		this.offsetParent = this.helper.offsetParent();
-		var po = this.offsetParent.offset();
-
-		// This is a special case where we need to modify a offset calculated on start, since the
-		// following happened:
-		// 1. The position of the helper is absolute, so it's position is calculated based on the
-		// next positioned parent
-		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
-		// the document, which means that the scroll is included in the initial calculation of the
-		// offset of the parent, and never recalculated upon drag
-		if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
-			po.left += this.scrollParent.scrollLeft();
-			po.top += this.scrollParent.scrollTop();
-		}
-
-		// This needs to be actually done for all browsers, since pageX/pageY includes this
-		// information with an ugly IE fix
-		if ( this.offsetParent[ 0 ] === this.document[ 0 ].body ||
-				( this.offsetParent[ 0 ].tagName &&
-				this.offsetParent[ 0 ].tagName.toLowerCase() === "html" && $.ui.ie ) ) {
-			po = { top: 0, left: 0 };
-		}
-
-		return {
-			top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
-			left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
-		};
-
-	},
-
-	_getRelativeOffset: function() {
-
-		if ( this.cssPosition === "relative" ) {
-			var p = this.currentItem.position();
-			return {
-				top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
-					this.scrollParent.scrollTop(),
-				left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
-					this.scrollParent.scrollLeft()
-			};
-		} else {
-			return { top: 0, left: 0 };
-		}
-
-	},
-
-	_cacheMargins: function() {
-		this.margins = {
-			left: ( parseInt( this.currentItem.css( "marginLeft" ), 10 ) || 0 ),
-			top: ( parseInt( this.currentItem.css( "marginTop" ), 10 ) || 0 )
-		};
-	},
-
-	_cacheHelperProportions: function() {
-		this.helperProportions = {
-			width: this.helper.outerWidth(),
-			height: this.helper.outerHeight()
-		};
-	},
-
-	_setContainment: function() {
-
-		var ce, co, over,
-			o = this.options;
-		if ( o.containment === "parent" ) {
-			o.containment = this.helper[ 0 ].parentNode;
-		}
-		if ( o.containment === "document" || o.containment === "window" ) {
-			this.containment = [
-				0 - this.offset.relative.left - this.offset.parent.left,
-				0 - this.offset.relative.top - this.offset.parent.top,
-				o.containment === "document" ?
-					this.document.width() :
-					this.window.width() - this.helperProportions.width - this.margins.left,
-				( o.containment === "document" ?
-					( this.document.height() || document.body.parentNode.scrollHeight ) :
-					this.window.height() || this.document[ 0 ].body.parentNode.scrollHeight
-				) - this.helperProportions.height - this.margins.top
-			];
-		}
-
-		if ( !( /^(document|window|parent)$/ ).test( o.containment ) ) {
-			ce = $( o.containment )[ 0 ];
-			co = $( o.containment ).offset();
-			over = ( $( ce ).css( "overflow" ) !== "hidden" );
-
-			this.containment = [
-				co.left + ( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) +
-					( parseInt( $( ce ).css( "paddingLeft" ), 10 ) || 0 ) - this.margins.left,
-				co.top + ( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) +
-					( parseInt( $( ce ).css( "paddingTop" ), 10 ) || 0 ) - this.margins.top,
-				co.left + ( over ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
-					( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) -
-					( parseInt( $( ce ).css( "paddingRight" ), 10 ) || 0 ) -
-					this.helperProportions.width - this.margins.left,
-				co.top + ( over ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
-					( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) -
-					( parseInt( $( ce ).css( "paddingBottom" ), 10 ) || 0 ) -
-					this.helperProportions.height - this.margins.top
-			];
-		}
-
-	},
-
-	_convertPositionTo: function( d, pos ) {
-
-		if ( !pos ) {
-			pos = this.position;
-		}
-		var mod = d === "absolute" ? 1 : -1,
-			scroll = this.cssPosition === "absolute" &&
-				!( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
-					this.offsetParent :
-					this.scrollParent,
-			scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pos.top	+
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top * mod -
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollTop() :
-					( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod )
-			),
-			left: (
-
-				// The absolute mouse position
-				pos.left +
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left * mod	-
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 :
-					scroll.scrollLeft() ) * mod )
-			)
-		};
-
-	},
-
-	_generatePosition: function( event ) {
-
-		var top, left,
-			o = this.options,
-			pageX = event.pageX,
-			pageY = event.pageY,
-			scroll = this.cssPosition === "absolute" &&
-				!( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
-					this.offsetParent :
-					this.scrollParent,
-				scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
-
-		// This is another very weird special case that only happens for relative elements:
-		// 1. If the css position is relative
-		// 2. and the scroll parent is the document or similar to the offset parent
-		// we have to refresh the relative offset during the scroll so there are no jumps
-		if ( this.cssPosition === "relative" && !( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				this.scrollParent[ 0 ] !== this.offsetParent[ 0 ] ) ) {
-			this.offset.relative = this._getRelativeOffset();
-		}
-
-		/*
-		 * - Position constraining -
-		 * Constrain the position to a mix of grid, containment.
-		 */
-
-		if ( this.originalPosition ) { //If we are not dragging yet, we won't check for options
-
-			if ( this.containment ) {
-				if ( event.pageX - this.offset.click.left < this.containment[ 0 ] ) {
-					pageX = this.containment[ 0 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top < this.containment[ 1 ] ) {
-					pageY = this.containment[ 1 ] + this.offset.click.top;
-				}
-				if ( event.pageX - this.offset.click.left > this.containment[ 2 ] ) {
-					pageX = this.containment[ 2 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top > this.containment[ 3 ] ) {
-					pageY = this.containment[ 3 ] + this.offset.click.top;
-				}
-			}
-
-			if ( o.grid ) {
-				top = this.originalPageY + Math.round( ( pageY - this.originalPageY ) /
-					o.grid[ 1 ] ) * o.grid[ 1 ];
-				pageY = this.containment ?
-					( ( top - this.offset.click.top >= this.containment[ 1 ] &&
-						top - this.offset.click.top <= this.containment[ 3 ] ) ?
-							top :
-							( ( top - this.offset.click.top >= this.containment[ 1 ] ) ?
-								top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) :
-								top;
-
-				left = this.originalPageX + Math.round( ( pageX - this.originalPageX ) /
-					o.grid[ 0 ] ) * o.grid[ 0 ];
-				pageX = this.containment ?
-					( ( left - this.offset.click.left >= this.containment[ 0 ] &&
-						left - this.offset.click.left <= this.containment[ 2 ] ) ?
-							left :
-							( ( left - this.offset.click.left >= this.containment[ 0 ] ) ?
-								left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) :
-								left;
-			}
-
-		}
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pageY -
-
-				// Click offset (relative to the element)
-				this.offset.click.top -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top +
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollTop() :
-					( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) )
-			),
-			left: (
-
-				// The absolute mouse position
-				pageX -
-
-				// Click offset (relative to the element)
-				this.offset.click.left -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left +
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollLeft() :
-					scrollIsRootNode ? 0 : scroll.scrollLeft() ) )
-			)
-		};
-
-	},
-
-	_rearrange: function( event, i, a, hardRefresh ) {
-
-		a ? a[ 0 ].appendChild( this.placeholder[ 0 ] ) :
-			i.item[ 0 ].parentNode.insertBefore( this.placeholder[ 0 ],
-				( this.direction === "down" ? i.item[ 0 ] : i.item[ 0 ].nextSibling ) );
-
-		//Various things done here to improve the performance:
-		// 1. we create a setTimeout, that calls refreshPositions
-		// 2. on the instance, we have a counter variable, that get's higher after every append
-		// 3. on the local scope, we copy the counter variable, and check in the timeout,
-		// if it's still the same
-		// 4. this lets only the last addition to the timeout stack through
-		this.counter = this.counter ? ++this.counter : 1;
-		var counter = this.counter;
-
-		this._delay( function() {
-			if ( counter === this.counter ) {
-
-				//Precompute after each DOM insertion, NOT on mousemove
-				this.refreshPositions( !hardRefresh );
-			}
-		} );
-
-	},
-
-	_clear: function( event, noPropagation ) {
-
-		this.reverting = false;
-
-		// We delay all events that have to be triggered to after the point where the placeholder
-		// has been removed and everything else normalized again
-		var i,
-			delayedTriggers = [];
-
-		// We first have to update the dom position of the actual currentItem
-		// Note: don't do it if the current item is already removed (by a user), or it gets
-		// reappended (see #4088)
-		if ( !this._noFinalSort && this.currentItem.parent().length ) {
-			this.placeholder.before( this.currentItem );
-		}
-		this._noFinalSort = null;
-
-		if ( this.helper[ 0 ] === this.currentItem[ 0 ] ) {
-			for ( i in this._storedCSS ) {
-				if ( this._storedCSS[ i ] === "auto" || this._storedCSS[ i ] === "static" ) {
-					this._storedCSS[ i ] = "";
-				}
-			}
-			this.currentItem.css( this._storedCSS );
-			this._removeClass( this.currentItem, "ui-sortable-helper" );
-		} else {
-			this.currentItem.show();
-		}
-
-		if ( this.fromOutside && !noPropagation ) {
-			delayedTriggers.push( function( event ) {
-				this._trigger( "receive", event, this._uiHash( this.fromOutside ) );
-			} );
-		}
-		if ( ( this.fromOutside ||
-				this.domPosition.prev !==
-				this.currentItem.prev().not( ".ui-sortable-helper" )[ 0 ] ||
-				this.domPosition.parent !== this.currentItem.parent()[ 0 ] ) && !noPropagation ) {
-
-			// Trigger update callback if the DOM position has changed
-			delayedTriggers.push( function( event ) {
-				this._trigger( "update", event, this._uiHash() );
-			} );
-		}
-
-		// Check if the items Container has Changed and trigger appropriate
-		// events.
-		if ( this !== this.currentContainer ) {
-			if ( !noPropagation ) {
-				delayedTriggers.push( function( event ) {
-					this._trigger( "remove", event, this._uiHash() );
-				} );
-				delayedTriggers.push( ( function( c ) {
-					return function( event ) {
-						c._trigger( "receive", event, this._uiHash( this ) );
-					};
-				} ).call( this, this.currentContainer ) );
-				delayedTriggers.push( ( function( c ) {
-					return function( event ) {
-						c._trigger( "update", event, this._uiHash( this ) );
-					};
-				} ).call( this, this.currentContainer ) );
-			}
-		}
-
-		//Post events to containers
-		function delayEvent( type, instance, container ) {
-			return function( event ) {
-				container._trigger( type, event, instance._uiHash( instance ) );
-			};
-		}
-		for ( i = this.containers.length - 1; i >= 0; i-- ) {
-			if ( !noPropagation ) {
-				delayedTriggers.push( delayEvent( "deactivate", this, this.containers[ i ] ) );
-			}
-			if ( this.containers[ i ].containerCache.over ) {
-				delayedTriggers.push( delayEvent( "out", this, this.containers[ i ] ) );
-				this.containers[ i ].containerCache.over = 0;
-			}
-		}
-
-		//Do what was originally in plugins
-		if ( this.storedCursor ) {
-			this.document.find( "body" ).css( "cursor", this.storedCursor );
-			this.storedStylesheet.remove();
-		}
-		if ( this._storedOpacity ) {
-			this.helper.css( "opacity", this._storedOpacity );
-		}
-		if ( this._storedZIndex ) {
-			this.helper.css( "zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex );
-		}
-
-		this.dragging = false;
-
-		if ( !noPropagation ) {
-			this._trigger( "beforeStop", event, this._uiHash() );
-		}
-
-		//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
-		// it unbinds ALL events from the original node!
-		this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
-
-		if ( !this.cancelHelperRemoval ) {
-			if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
-				this.helper.remove();
-			}
-			this.helper = null;
-		}
-
-		if ( !noPropagation ) {
-			for ( i = 0; i < delayedTriggers.length; i++ ) {
-
-				// Trigger all delayed events
-				delayedTriggers[ i ].call( this, event );
-			}
-			this._trigger( "stop", event, this._uiHash() );
-		}
-
-		this.fromOutside = false;
-		return !this.cancelHelperRemoval;
-
-	},
-
-	_trigger: function() {
-		if ( $.Widget.prototype._trigger.apply( this, arguments ) === false ) {
-			this.cancel();
-		}
-	},
-
-	_uiHash: function( _inst ) {
-		var inst = _inst || this;
-		return {
-			helper: inst.helper,
-			placeholder: inst.placeholder || $( [] ),
-			position: inst.position,
-			originalPosition: inst.originalPosition,
-			offset: inst.positionAbs,
-			item: inst.currentItem,
-			sender: _inst ? _inst.element : null
-		};
-	}
-
-} );
-
-
-/*!
- * jQuery UI Menu 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Menu
-//>>group: Widgets
-//>>description: Creates nestable menus.
-//>>docs: http://api.jqueryui.com/menu/
-//>>demos: http://jqueryui.com/menu/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/menu.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-var widgetsMenu = $.widget( "ui.menu", {
-	version: "1.12.0",
-	defaultElement: "<ul>",
-	delay: 300,
-	options: {
-		icons: {
-			submenu: "ui-icon-caret-1-e"
-		},
-		items: "> *",
-		menus: "ul",
-		position: {
-			my: "left top",
-			at: "right top"
-		},
-		role: "menu",
-
-		// Callbacks
-		blur: null,
-		focus: null,
-		select: null
-	},
-
-	_create: function() {
-		this.activeMenu = this.element;
-
-		// Flag used to prevent firing of the click handler
-		// as the event bubbles up through nested menus
-		this.mouseHandled = false;
-		this.element
-			.uniqueId()
-			.attr( {
-				role: this.options.role,
-				tabIndex: 0
-			} );
-
-		this._addClass( "ui-menu", "ui-widget ui-widget-content" );
-		this._on( {
-
-			// Prevent focus from sticking to links inside menu after clicking
-			// them (focus should always stay on UL during navigation).
-			"mousedown .ui-menu-item": function( event ) {
-				event.preventDefault();
-			},
-			"click .ui-menu-item": function( event ) {
-				var target = $( event.target );
-				var active = $( $.ui.safeActiveElement( this.document[ 0 ] ) );
-				if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
-					this.select( event );
-
-					// Only set the mouseHandled flag if the event will bubble, see #9469.
-					if ( !event.isPropagationStopped() ) {
-						this.mouseHandled = true;
-					}
-
-					// Open submenu on click
-					if ( target.has( ".ui-menu" ).length ) {
-						this.expand( event );
-					} else if ( !this.element.is( ":focus" ) &&
-							active.closest( ".ui-menu" ).length ) {
-
-						// Redirect focus to the menu
-						this.element.trigger( "focus", [ true ] );
-
-						// If the active item is on the top level, let it stay active.
-						// Otherwise, blur the active item since it is no longer visible.
-						if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
-							clearTimeout( this.timer );
-						}
-					}
-				}
-			},
-			"mouseenter .ui-menu-item": function( event ) {
-
-				// Ignore mouse events while typeahead is active, see #10458.
-				// Prevents focusing the wrong item when typeahead causes a scroll while the mouse
-				// is over an item in the menu
-				if ( this.previousFilter ) {
-					return;
-				}
-
-				var actualTarget = $( event.target ).closest( ".ui-menu-item" ),
-					target = $( event.currentTarget );
-
-				// Ignore bubbled events on parent items, see #11641
-				if ( actualTarget[ 0 ] !== target[ 0 ] ) {
-					return;
-				}
-
-				// Remove ui-state-active class from siblings of the newly focused menu item
-				// to avoid a jump caused by adjacent elements both having a class with a border
-				this._removeClass( target.siblings().children( ".ui-state-active" ),
-					null, "ui-state-active" );
-				this.focus( event, target );
-			},
-			mouseleave: "collapseAll",
-			"mouseleave .ui-menu": "collapseAll",
-			focus: function( event, keepActiveItem ) {
-
-				// If there's already an active item, keep it active
-				// If not, activate the first item
-				var item = this.active || this.element.find( this.options.items ).eq( 0 );
-
-				if ( !keepActiveItem ) {
-					this.focus( event, item );
-				}
-			},
-			blur: function( event ) {
-				this._delay( function() {
-					var notContained = !$.contains(
-						this.element[ 0 ],
-						$.ui.safeActiveElement( this.document[ 0 ] )
-					);
-					if ( notContained ) {
-						this.collapseAll( event );
-					}
-				} );
-			},
-			keydown: "_keydown"
-		} );
-
-		this.refresh();
-
-		// Clicks outside of a menu collapse any open menus
-		this._on( this.document, {
-			click: function( event ) {
-				if ( this._closeOnDocumentClick( event ) ) {
-					this.collapseAll( event );
-				}
-
-				// Reset the mouseHandled flag
-				this.mouseHandled = false;
-			}
-		} );
-	},
-
-	_destroy: function() {
-		var items = this.element.find( ".ui-menu-item" )
-				.removeAttr( "role aria-disabled" ),
-			submenus = items.children( ".ui-menu-item-wrapper" )
-				.removeUniqueId()
-				.removeAttr( "tabIndex role aria-haspopup" );
-
-		// Destroy (sub)menus
-		this.element
-			.removeAttr( "aria-activedescendant" )
-			.find( ".ui-menu" ).addBack()
-				.removeAttr( "role aria-labelledby aria-expanded aria-hidden aria-disabled " +
-					"tabIndex" )
-				.removeUniqueId()
-				.show();
-
-		submenus.children().each( function() {
-			var elem = $( this );
-			if ( elem.data( "ui-menu-submenu-caret" ) ) {
-				elem.remove();
-			}
-		} );
-	},
-
-	_keydown: function( event ) {
-		var match, prev, character, skip,
-			preventDefault = true;
-
-		switch ( event.keyCode ) {
-		case $.ui.keyCode.PAGE_UP:
-			this.previousPage( event );
-			break;
-		case $.ui.keyCode.PAGE_DOWN:
-			this.nextPage( event );
-			break;
-		case $.ui.keyCode.HOME:
-			this._move( "first", "first", event );
-			break;
-		case $.ui.keyCode.END:
-			this._move( "last", "last", event );
-			break;
-		case $.ui.keyCode.UP:
-			this.previous( event );
-			break;
-		case $.ui.keyCode.DOWN:
-			this.next( event );
-			break;
-		case $.ui.keyCode.LEFT:
-			this.collapse( event );
-			break;
-		case $.ui.keyCode.RIGHT:
-			if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
-				this.expand( event );
-			}
-			break;
-		case $.ui.keyCode.ENTER:
-		case $.ui.keyCode.SPACE:
-			this._activate( event );
-			break;
-		case $.ui.keyCode.ESCAPE:
-			this.collapse( event );
-			break;
-		default:
-			preventDefault = false;
-			prev = this.previousFilter || "";
-			character = String.fromCharCode( event.keyCode );
-			skip = false;
-
-			clearTimeout( this.filterTimer );
-
-			if ( character === prev ) {
-				skip = true;
-			} else {
-				character = prev + character;
-			}
-
-			match = this._filterMenuItems( character );
-			match = skip && match.index( this.active.next() ) !== -1 ?
-				this.active.nextAll( ".ui-menu-item" ) :
-				match;
-
-			// If no matches on the current filter, reset to the last character pressed
-			// to move down the menu to the first item that starts with that character
-			if ( !match.length ) {
-				character = String.fromCharCode( event.keyCode );
-				match = this._filterMenuItems( character );
-			}
-
-			if ( match.length ) {
-				this.focus( event, match );
-				this.previousFilter = character;
-				this.filterTimer = this._delay( function() {
-					delete this.previousFilter;
-				}, 1000 );
-			} else {
-				delete this.previousFilter;
-			}
-		}
-
-		if ( preventDefault ) {
-			event.preventDefault();
-		}
-	},
-
-	_activate: function( event ) {
-		if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
-			if ( this.active.children( "[aria-haspopup='true']" ).length ) {
-				this.expand( event );
-			} else {
-				this.select( event );
-			}
-		}
-	},
-
-	refresh: function() {
-		var menus, items, newSubmenus, newItems, newWrappers,
-			that = this,
-			icon = this.options.icons.submenu,
-			submenus = this.element.find( this.options.menus );
-
-		this._toggleClass( "ui-menu-icons", null, !!this.element.find( ".ui-icon" ).length );
-
-		// Initialize nested menus
-		newSubmenus = submenus.filter( ":not(.ui-menu)" )
-			.hide()
-			.attr( {
-				role: this.options.role,
-				"aria-hidden": "true",
-				"aria-expanded": "false"
-			} )
-			.each( function() {
-				var menu = $( this ),
-					item = menu.prev(),
-					submenuCaret = $( "<span>" ).data( "ui-menu-submenu-caret", true );
-
-				that._addClass( submenuCaret, "ui-menu-icon", "ui-icon " + icon );
-				item
-					.attr( "aria-haspopup", "true" )
-					.prepend( submenuCaret );
-				menu.attr( "aria-labelledby", item.attr( "id" ) );
-			} );
-
-		this._addClass( newSubmenus, "ui-menu", "ui-widget ui-widget-content ui-front" );
-
-		menus = submenus.add( this.element );
-		items = menus.find( this.options.items );
-
-		// Initialize menu-items containing spaces and/or dashes only as dividers
-		items.not( ".ui-menu-item" ).each( function() {
-			var item = $( this );
-			if ( that._isDivider( item ) ) {
-				that._addClass( item, "ui-menu-divider", "ui-widget-content" );
-			}
-		} );
-
-		// Don't refresh list items that are already adapted
-		newItems = items.not( ".ui-menu-item, .ui-menu-divider" );
-		newWrappers = newItems.children()
-			.not( ".ui-menu" )
-				.uniqueId()
-				.attr( {
-					tabIndex: -1,
-					role: this._itemRole()
-				} );
-		this._addClass( newItems, "ui-menu-item" )
-			._addClass( newWrappers, "ui-menu-item-wrapper" );
-
-		// Add aria-disabled attribute to any disabled menu item
-		items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
-
-		// If the active item has been removed, blur the menu
-		if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
-			this.blur();
-		}
-	},
-
-	_itemRole: function() {
-		return {
-			menu: "menuitem",
-			listbox: "option"
-		}[ this.options.role ];
-	},
-
-	_setOption: function( key, value ) {
-		if ( key === "icons" ) {
-			var icons = this.element.find( ".ui-menu-icon" );
-			this._removeClass( icons, null, this.options.icons.submenu )
-				._addClass( icons, null, value.submenu );
-		}
-		this._super( key, value );
-	},
-
-	_setOptionDisabled: function( value ) {
-		this._super( value );
-
-		this.element.attr( "aria-disabled", String( value ) );
-		this._toggleClass( null, "ui-state-disabled", !!value );
-	},
-
-	focus: function( event, item ) {
-		var nested, focused, activeParent;
-		this.blur( event, event && event.type === "focus" );
-
-		this._scrollIntoView( item );
-
-		this.active = item.first();
-
-		focused = this.active.children( ".ui-menu-item-wrapper" );
-		this._addClass( focused, null, "ui-state-active" );
-
-		// Only update aria-activedescendant if there's a role
-		// otherwise we assume focus is managed elsewhere
-		if ( this.options.role ) {
-			this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
-		}
-
-		// Highlight active parent menu item, if any
-		activeParent = this.active
-			.parent()
-				.closest( ".ui-menu-item" )
-					.children( ".ui-menu-item-wrapper" );
-		this._addClass( activeParent, null, "ui-state-active" );
-
-		if ( event && event.type === "keydown" ) {
-			this._close();
-		} else {
-			this.timer = this._delay( function() {
-				this._close();
-			}, this.delay );
-		}
-
-		nested = item.children( ".ui-menu" );
-		if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) {
-			this._startOpening( nested );
-		}
-		this.activeMenu = item.parent();
-
-		this._trigger( "focus", event, { item: item } );
-	},
-
-	_scrollIntoView: function( item ) {
-		var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
-		if ( this._hasScroll() ) {
-			borderTop = parseFloat( $.css( this.activeMenu[ 0 ], "borderTopWidth" ) ) || 0;
-			paddingTop = parseFloat( $.css( this.activeMenu[ 0 ], "paddingTop" ) ) || 0;
-			offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
-			scroll = this.activeMenu.scrollTop();
-			elementHeight = this.activeMenu.height();
-			itemHeight = item.outerHeight();
-
-			if ( offset < 0 ) {
-				this.activeMenu.scrollTop( scroll + offset );
-			} else if ( offset + itemHeight > elementHeight ) {
-				this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
-			}
-		}
-	},
-
-	blur: function( event, fromFocus ) {
-		if ( !fromFocus ) {
-			clearTimeout( this.timer );
-		}
-
-		if ( !this.active ) {
-			return;
-		}
-
-		this._removeClass( this.active.children( ".ui-menu-item-wrapper" ),
-			null, "ui-state-active" );
-
-		this._trigger( "blur", event, { item: this.active } );
-		this.active = null;
-	},
-
-	_startOpening: function( submenu ) {
-		clearTimeout( this.timer );
-
-		// Don't open if already open fixes a Firefox bug that caused a .5 pixel
-		// shift in the submenu position when mousing over the caret icon
-		if ( submenu.attr( "aria-hidden" ) !== "true" ) {
-			return;
-		}
-
-		this.timer = this._delay( function() {
-			this._close();
-			this._open( submenu );
-		}, this.delay );
-	},
-
-	_open: function( submenu ) {
-		var position = $.extend( {
-			of: this.active
-		}, this.options.position );
-
-		clearTimeout( this.timer );
-		this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
-			.hide()
-			.attr( "aria-hidden", "true" );
-
-		submenu
-			.show()
-			.removeAttr( "aria-hidden" )
-			.attr( "aria-expanded", "true" )
-			.position( position );
-	},
-
-	collapseAll: function( event, all ) {
-		clearTimeout( this.timer );
-		this.timer = this._delay( function() {
-
-			// If we were passed an event, look for the submenu that contains the event
-			var currentMenu = all ? this.element :
-				$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
-
-			// If we found no valid submenu ancestor, use the main menu to close all
-			// sub menus anyway
-			if ( !currentMenu.length ) {
-				currentMenu = this.element;
-			}
-
-			this._close( currentMenu );
-
-			this.blur( event );
-
-			// Work around active item staying active after menu is blurred
-			this._removeClass( currentMenu.find( ".ui-state-active" ), null, "ui-state-active" );
-
-			this.activeMenu = currentMenu;
-		}, this.delay );
-	},
-
-	// With no arguments, closes the currently active menu - if nothing is active
-	// it closes all menus.  If passed an argument, it will search for menus BELOW
-	_close: function( startMenu ) {
-		if ( !startMenu ) {
-			startMenu = this.active ? this.active.parent() : this.element;
-		}
-
-		startMenu.find( ".ui-menu" )
-			.hide()
-			.attr( "aria-hidden", "true" )
-			.attr( "aria-expanded", "false" );
-	},
-
-	_closeOnDocumentClick: function( event ) {
-		return !$( event.target ).closest( ".ui-menu" ).length;
-	},
-
-	_isDivider: function( item ) {
-
-		// Match hyphen, em dash, en dash
-		return !/[^\-\u2014\u2013\s]/.test( item.text() );
-	},
-
-	collapse: function( event ) {
-		var newItem = this.active &&
-			this.active.parent().closest( ".ui-menu-item", this.element );
-		if ( newItem && newItem.length ) {
-			this._close();
-			this.focus( event, newItem );
-		}
-	},
-
-	expand: function( event ) {
-		var newItem = this.active &&
-			this.active
-				.children( ".ui-menu " )
-					.find( this.options.items )
-						.first();
-
-		if ( newItem && newItem.length ) {
-			this._open( newItem.parent() );
-
-			// Delay so Firefox will not hide activedescendant change in expanding submenu from AT
-			this._delay( function() {
-				this.focus( event, newItem );
-			} );
-		}
-	},
-
-	next: function( event ) {
-		this._move( "next", "first", event );
-	},
-
-	previous: function( event ) {
-		this._move( "prev", "last", event );
-	},
-
-	isFirstItem: function() {
-		return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
-	},
-
-	isLastItem: function() {
-		return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
-	},
-
-	_move: function( direction, filter, event ) {
-		var next;
-		if ( this.active ) {
-			if ( direction === "first" || direction === "last" ) {
-				next = this.active
-					[ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
-					.eq( -1 );
-			} else {
-				next = this.active
-					[ direction + "All" ]( ".ui-menu-item" )
-					.eq( 0 );
-			}
-		}
-		if ( !next || !next.length || !this.active ) {
-			next = this.activeMenu.find( this.options.items )[ filter ]();
-		}
-
-		this.focus( event, next );
-	},
-
-	nextPage: function( event ) {
-		var item, base, height;
-
-		if ( !this.active ) {
-			this.next( event );
-			return;
-		}
-		if ( this.isLastItem() ) {
-			return;
-		}
-		if ( this._hasScroll() ) {
-			base = this.active.offset().top;
-			height = this.element.height();
-			this.active.nextAll( ".ui-menu-item" ).each( function() {
-				item = $( this );
-				return item.offset().top - base - height < 0;
-			} );
-
-			this.focus( event, item );
-		} else {
-			this.focus( event, this.activeMenu.find( this.options.items )
-				[ !this.active ? "first" : "last" ]() );
-		}
-	},
-
-	previousPage: function( event ) {
-		var item, base, height;
-		if ( !this.active ) {
-			this.next( event );
-			return;
-		}
-		if ( this.isFirstItem() ) {
-			return;
-		}
-		if ( this._hasScroll() ) {
-			base = this.active.offset().top;
-			height = this.element.height();
-			this.active.prevAll( ".ui-menu-item" ).each( function() {
-				item = $( this );
-				return item.offset().top - base + height > 0;
-			} );
-
-			this.focus( event, item );
-		} else {
-			this.focus( event, this.activeMenu.find( this.options.items ).first() );
-		}
-	},
-
-	_hasScroll: function() {
-		return this.element.outerHeight() < this.element.prop( "scrollHeight" );
-	},
-
-	select: function( event ) {
-
-		// TODO: It should never be possible to not have an active item at this
-		// point, but the tests don't trigger mouseenter before click.
-		this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
-		var ui = { item: this.active };
-		if ( !this.active.has( ".ui-menu" ).length ) {
-			this.collapseAll( event, true );
-		}
-		this._trigger( "select", event, ui );
-	},
-
-	_filterMenuItems: function( character ) {
-		var escapedCharacter = character.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
-			regex = new RegExp( "^" + escapedCharacter, "i" );
-
-		return this.activeMenu
-			.find( this.options.items )
-
-				// Only match on items, not dividers or other content (#10571)
-				.filter( ".ui-menu-item" )
-					.filter( function() {
-						return regex.test(
-							$.trim( $( this ).children( ".ui-menu-item-wrapper" ).text() ) );
-					} );
-	}
-} );
-
-
-/*!
- * jQuery UI Autocomplete 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Autocomplete
-//>>group: Widgets
-//>>description: Lists suggested words as the user is typing.
-//>>docs: http://api.jqueryui.com/autocomplete/
-//>>demos: http://jqueryui.com/autocomplete/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/autocomplete.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-$.widget( "ui.autocomplete", {
-	version: "1.12.0",
-	defaultElement: "<input>",
-	options: {
-		appendTo: null,
-		autoFocus: false,
-		delay: 300,
-		minLength: 1,
-		position: {
-			my: "left top",
-			at: "left bottom",
-			collision: "none"
-		},
-		source: null,
-
-		// Callbacks
-		change: null,
-		close: null,
-		focus: null,
-		open: null,
-		response: null,
-		search: null,
-		select: null
-	},
-
-	requestIndex: 0,
-	pending: 0,
-
-	_create: function() {
-
-		// Some browsers only repeat keydown events, not keypress events,
-		// so we use the suppressKeyPress flag to determine if we've already
-		// handled the keydown event. #7269
-		// Unfortunately the code for & in keypress is the same as the up arrow,
-		// so we use the suppressKeyPressRepeat flag to avoid handling keypress
-		// events when we know the keydown event was used to modify the
-		// search term. #7799
-		var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
-			nodeName = this.element[ 0 ].nodeName.toLowerCase(),
-			isTextarea = nodeName === "textarea",
-			isInput = nodeName === "input";
-
-		// Textareas are always multi-line
-		// Inputs are always single-line, even if inside a contentEditable element
-		// IE also treats inputs as contentEditable
-		// All other element types are determined by whether or not they're contentEditable
-		this.isMultiLine = isTextarea || !isInput && this._isContentEditable( this.element );
-
-		this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
-		this.isNewMenu = true;
-
-		this._addClass( "ui-autocomplete-input" );
-		this.element.attr( "autocomplete", "off" );
-
-		this._on( this.element, {
-			keydown: function( event ) {
-				if ( this.element.prop( "readOnly" ) ) {
-					suppressKeyPress = true;
-					suppressInput = true;
-					suppressKeyPressRepeat = true;
-					return;
-				}
-
-				suppressKeyPress = false;
-				suppressInput = false;
-				suppressKeyPressRepeat = false;
-				var keyCode = $.ui.keyCode;
-				switch ( event.keyCode ) {
-				case keyCode.PAGE_UP:
-					suppressKeyPress = true;
-					this._move( "previousPage", event );
-					break;
-				case keyCode.PAGE_DOWN:
-					suppressKeyPress = true;
-					this._move( "nextPage", event );
-					break;
-				case keyCode.UP:
-					suppressKeyPress = true;
-					this._keyEvent( "previous", event );
-					break;
-				case keyCode.DOWN:
-					suppressKeyPress = true;
-					this._keyEvent( "next", event );
-					break;
-				case keyCode.ENTER:
-
-					// when menu is open and has focus
-					if ( this.menu.active ) {
-
-						// #6055 - Opera still allows the keypress to occur
-						// which causes forms to submit
-						suppressKeyPress = true;
-						event.preventDefault();
-						this.menu.select( event );
-					}
-					break;
-				case keyCode.TAB:
-					if ( this.menu.active ) {
-						this.menu.select( event );
-					}
-					break;
-				case keyCode.ESCAPE:
-					if ( this.menu.element.is( ":visible" ) ) {
-						if ( !this.isMultiLine ) {
-							this._value( this.term );
-						}
-						this.close( event );
-
-						// Different browsers have different default behavior for escape
-						// Single press can mean undo or clear
-						// Double press in IE means clear the whole form
-						event.preventDefault();
-					}
-					break;
-				default:
-					suppressKeyPressRepeat = true;
-
-					// search timeout should be triggered before the input value is changed
-					this._searchTimeout( event );
-					break;
-				}
-			},
-			keypress: function( event ) {
-				if ( suppressKeyPress ) {
-					suppressKeyPress = false;
-					if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
-						event.preventDefault();
-					}
-					return;
-				}
-				if ( suppressKeyPressRepeat ) {
-					return;
-				}
-
-				// Replicate some key handlers to allow them to repeat in Firefox and Opera
-				var keyCode = $.ui.keyCode;
-				switch ( event.keyCode ) {
-				case keyCode.PAGE_UP:
-					this._move( "previousPage", event );
-					break;
-				case keyCode.PAGE_DOWN:
-					this._move( "nextPage", event );
-					break;
-				case keyCode.UP:
-					this._keyEvent( "previous", event );
-					break;
-				case keyCode.DOWN:
-					this._keyEvent( "next", event );
-					break;
-				}
-			},
-			input: function( event ) {
-				if ( suppressInput ) {
-					suppressInput = false;
-					event.preventDefault();
-					return;
-				}
-				this._searchTimeout( event );
-			},
-			focus: function() {
-				this.selectedItem = null;
-				this.previous = this._value();
-			},
-			blur: function( event ) {
-				if ( this.cancelBlur ) {
-					delete this.cancelBlur;
-					return;
-				}
-
-				clearTimeout( this.searching );
-				this.close( event );
-				this._change( event );
-			}
-		} );
-
-		this._initSource();
-		this.menu = $( "<ul>" )
-			.appendTo( this._appendTo() )
-			.menu( {
-
-				// disable ARIA support, the live region takes care of that
-				role: null
-			} )
-			.hide()
-			.menu( "instance" );
-
-		this._addClass( this.menu.element, "ui-autocomplete", "ui-front" );
-		this._on( this.menu.element, {
-			mousedown: function( event ) {
-
-				// prevent moving focus out of the text field
-				event.preventDefault();
-
-				// IE doesn't prevent moving focus even with event.preventDefault()
-				// so we set a flag to know when we should ignore the blur event
-				this.cancelBlur = true;
-				this._delay( function() {
-					delete this.cancelBlur;
-
-					// Support: IE 8 only
-					// Right clicking a menu item or selecting text from the menu items will
-					// result in focus moving out of the input. However, we've already received
-					// and ignored the blur event because of the cancelBlur flag set above. So
-					// we restore focus to ensure that the menu closes properly based on the user's
-					// next actions.
-					if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
-						this.element.trigger( "focus" );
-					}
-				} );
-			},
-			menufocus: function( event, ui ) {
-				var label, item;
-
-				// support: Firefox
-				// Prevent accidental activation of menu items in Firefox (#7024 #9118)
-				if ( this.isNewMenu ) {
-					this.isNewMenu = false;
-					if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
-						this.menu.blur();
-
-						this.document.one( "mousemove", function() {
-							$( event.target ).trigger( event.originalEvent );
-						} );
-
-						return;
-					}
-				}
-
-				item = ui.item.data( "ui-autocomplete-item" );
-				if ( false !== this._trigger( "focus", event, { item: item } ) ) {
-
-					// use value to match what will end up in the input, if it was a key event
-					if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
-						this._value( item.value );
-					}
-				}
-
-				// Announce the value in the liveRegion
-				label = ui.item.attr( "aria-label" ) || item.value;
-				if ( label && $.trim( label ).length ) {
-					this.liveRegion.children().hide();
-					$( "<div>" ).text( label ).appendTo( this.liveRegion );
-				}
-			},
-			menuselect: function( event, ui ) {
-				var item = ui.item.data( "ui-autocomplete-item" ),
-					previous = this.previous;
-
-				// Only trigger when focus was lost (click on menu)
-				if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
-					this.element.trigger( "focus" );
-					this.previous = previous;
-
-					// #6109 - IE triggers two focus events and the second
-					// is asynchronous, so we need to reset the previous
-					// term synchronously and asynchronously :-(
-					this._delay( function() {
-						this.previous = previous;
-						this.selectedItem = item;
-					} );
-				}
-
-				if ( false !== this._trigger( "select", event, { item: item } ) ) {
-					this._value( item.value );
-				}
-
-				// reset the term after the select event
-				// this allows custom select handling to work properly
-				this.term = this._value();
-
-				this.close( event );
-				this.selectedItem = item;
-			}
-		} );
-
-		this.liveRegion = $( "<div>", {
-			role: "status",
-			"aria-live": "assertive",
-			"aria-relevant": "additions"
-		} )
-			.appendTo( this.document[ 0 ].body );
-
-		this._addClass( this.liveRegion, null, "ui-helper-hidden-accessible" );
-
-		// Turning off autocomplete prevents the browser from remembering the
-		// value when navigating through history, so we re-enable autocomplete
-		// if the page is unloaded before the widget is destroyed. #7790
-		this._on( this.window, {
-			beforeunload: function() {
-				this.element.removeAttr( "autocomplete" );
-			}
-		} );
-	},
-
-	_destroy: function() {
-		clearTimeout( this.searching );
-		this.element.removeAttr( "autocomplete" );
-		this.menu.element.remove();
-		this.liveRegion.remove();
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-		if ( key === "source" ) {
-			this._initSource();
-		}
-		if ( key === "appendTo" ) {
-			this.menu.element.appendTo( this._appendTo() );
-		}
-		if ( key === "disabled" && value && this.xhr ) {
-			this.xhr.abort();
-		}
-	},
-
-	_isEventTargetInWidget: function( event ) {
-		var menuElement = this.menu.element[ 0 ];
-
-		return event.target === this.element[ 0 ] ||
-			event.target === menuElement ||
-			$.contains( menuElement, event.target );
-	},
-
-	_closeOnClickOutside: function( event ) {
-		if ( !this._isEventTargetInWidget( event ) ) {
-			this.close();
-		}
-	},
-
-	_appendTo: function() {
-		var element = this.options.appendTo;
-
-		if ( element ) {
-			element = element.jquery || element.nodeType ?
-				$( element ) :
-				this.document.find( element ).eq( 0 );
-		}
-
-		if ( !element || !element[ 0 ] ) {
-			element = this.element.closest( ".ui-front, dialog" );
-		}
-
-		if ( !element.length ) {
-			element = this.document[ 0 ].body;
-		}
-
-		return element;
-	},
-
-	_initSource: function() {
-		var array, url,
-			that = this;
-		if ( $.isArray( this.options.source ) ) {
-			array = this.options.source;
-			this.source = function( request, response ) {
-				response( $.ui.autocomplete.filter( array, request.term ) );
-			};
-		} else if ( typeof this.options.source === "string" ) {
-			url = this.options.source;
-			this.source = function( request, response ) {
-				if ( that.xhr ) {
-					that.xhr.abort();
-				}
-				that.xhr = $.ajax( {
-					url: url,
-					data: request,
-					dataType: "json",
-					success: function( data ) {
-						response( data );
-					},
-					error: function() {
-						response( [] );
-					}
-				} );
-			};
-		} else {
-			this.source = this.options.source;
-		}
-	},
-
-	_searchTimeout: function( event ) {
-		clearTimeout( this.searching );
-		this.searching = this._delay( function() {
-
-			// Search if the value has changed, or if the user retypes the same value (see #7434)
-			var equalValues = this.term === this._value(),
-				menuVisible = this.menu.element.is( ":visible" ),
-				modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
-
-			if ( !equalValues || ( equalValues && !menuVisible && !modifierKey ) ) {
-				this.selectedItem = null;
-				this.search( null, event );
-			}
-		}, this.options.delay );
-	},
-
-	search: function( value, event ) {
-		value = value != null ? value : this._value();
-
-		// Always save the actual value, not the one passed as an argument
-		this.term = this._value();
-
-		if ( value.length < this.options.minLength ) {
-			return this.close( event );
-		}
-
-		if ( this._trigger( "search", event ) === false ) {
-			return;
-		}
-
-		return this._search( value );
-	},
-
-	_search: function( value ) {
-		this.pending++;
-		this._addClass( "ui-autocomplete-loading" );
-		this.cancelSearch = false;
-
-		this.source( { term: value }, this._response() );
-	},
-
-	_response: function() {
-		var index = ++this.requestIndex;
-
-		return $.proxy( function( content ) {
-			if ( index === this.requestIndex ) {
-				this.__response( content );
-			}
-
-			this.pending--;
-			if ( !this.pending ) {
-				this._removeClass( "ui-autocomplete-loading" );
-			}
-		}, this );
-	},
-
-	__response: function( content ) {
-		if ( content ) {
-			content = this._normalize( content );
-		}
-		this._trigger( "response", null, { content: content } );
-		if ( !this.options.disabled && content && content.length && !this.cancelSearch ) {
-			this._suggest( content );
-			this._trigger( "open" );
-		} else {
-
-			// use ._close() instead of .close() so we don't cancel future searches
-			this._close();
-		}
-	},
-
-	close: function( event ) {
-		this.cancelSearch = true;
-		this._close( event );
-	},
-
-	_close: function( event ) {
-
-		// Remove the handler that closes the menu on outside clicks
-		this._off( this.document, "mousedown" );
-
-		if ( this.menu.element.is( ":visible" ) ) {
-			this.menu.element.hide();
-			this.menu.blur();
-			this.isNewMenu = true;
-			this._trigger( "close", event );
-		}
-	},
-
-	_change: function( event ) {
-		if ( this.previous !== this._value() ) {
-			this._trigger( "change", event, { item: this.selectedItem } );
-		}
-	},
-
-	_normalize: function( items ) {
-
-		// assume all items have the right format when the first item is complete
-		if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
-			return items;
-		}
-		return $.map( items, function( item ) {
-			if ( typeof item === "string" ) {
-				return {
-					label: item,
-					value: item
-				};
-			}
-			return $.extend( {}, item, {
-				label: item.label || item.value,
-				value: item.value || item.label
-			} );
-		} );
-	},
-
-	_suggest: function( items ) {
-		var ul = this.menu.element.empty();
-		this._renderMenu( ul, items );
-		this.isNewMenu = true;
-		this.menu.refresh();
-
-		// Size and position menu
-		ul.show();
-		this._resizeMenu();
-		ul.position( $.extend( {
-			of: this.element
-		}, this.options.position ) );
-
-		if ( this.options.autoFocus ) {
-			this.menu.next();
-		}
-
-		// Listen for interactions outside of the widget (#6642)
-		this._on( this.document, {
-			mousedown: "_closeOnClickOutside"
-		} );
-	},
-
-	_resizeMenu: function() {
-		var ul = this.menu.element;
-		ul.outerWidth( Math.max(
-
-			// Firefox wraps long text (possibly a rounding bug)
-			// so we add 1px to avoid the wrapping (#7513)
-			ul.width( "" ).outerWidth() + 1,
-			this.element.outerWidth()
-		) );
-	},
-
-	_renderMenu: function( ul, items ) {
-		var that = this;
-		$.each( items, function( index, item ) {
-			that._renderItemData( ul, item );
-		} );
-	},
-
-	_renderItemData: function( ul, item ) {
-		return this._renderItem( ul, item ).data( "ui-autocomplete-item", item );
-	},
-
-	_renderItem: function( ul, item ) {
-		return $( "<li>" )
-			.append( $( "<div>" ).text( item.label ) )
-			.appendTo( ul );
-	},
-
-	_move: function( direction, event ) {
-		if ( !this.menu.element.is( ":visible" ) ) {
-			this.search( null, event );
-			return;
-		}
-		if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
-				this.menu.isLastItem() && /^next/.test( direction ) ) {
-
-			if ( !this.isMultiLine ) {
-				this._value( this.term );
-			}
-
-			this.menu.blur();
-			return;
-		}
-		this.menu[ direction ]( event );
-	},
-
-	widget: function() {
-		return this.menu.element;
-	},
-
-	_value: function() {
-		return this.valueMethod.apply( this.element, arguments );
-	},
-
-	_keyEvent: function( keyEvent, event ) {
-		if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
-			this._move( keyEvent, event );
-
-			// Prevents moving cursor to beginning/end of the text field in some browsers
-			event.preventDefault();
-		}
-	},
-
-	// Support: Chrome <=50
-	// We should be able to just use this.element.prop( "isContentEditable" )
-	// but hidden elements always report false in Chrome.
-	// https://code.google.com/p/chromium/issues/detail?id=313082
-	_isContentEditable: function( element ) {
-		if ( !element.length ) {
-			return false;
-		}
-
-		var editable = element.prop( "contentEditable" );
-
-		if ( editable === "inherit" ) {
-		  return this._isContentEditable( element.parent() );
-		}
-
-		return editable === "true";
-	}
-} );
-
-$.extend( $.ui.autocomplete, {
-	escapeRegex: function( value ) {
-		return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
-	},
-	filter: function( array, term ) {
-		var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
-		return $.grep( array, function( value ) {
-			return matcher.test( value.label || value.value || value );
-		} );
-	}
-} );
-
-// Live region extension, adding a `messages` option
-// NOTE: This is an experimental API. We are still investigating
-// a full solution for string manipulation and internationalization.
-$.widget( "ui.autocomplete", $.ui.autocomplete, {
-	options: {
-		messages: {
-			noResults: "No search results.",
-			results: function( amount ) {
-				return amount + ( amount > 1 ? " results are" : " result is" ) +
-					" available, use up and down arrow keys to navigate.";
-			}
-		}
-	},
-
-	__response: function( content ) {
-		var message;
-		this._superApply( arguments );
-		if ( this.options.disabled || this.cancelSearch ) {
-			return;
-		}
-		if ( content && content.length ) {
-			message = this.options.messages.results( content.length );
-		} else {
-			message = this.options.messages.noResults;
-		}
-		this.liveRegion.children().hide();
-		$( "<div>" ).text( message ).appendTo( this.liveRegion );
-	}
-} );
-
-var widgetsAutocomplete = $.ui.autocomplete;
-
-
-// jscs:disable maximumLineLength
-/* jscs:disable requireCamelCaseOrUpperCaseIdentifiers */
-/*!
- * jQuery UI Datepicker 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Datepicker
-//>>group: Widgets
-//>>description: Displays a calendar from an input or inline for selecting dates.
-//>>docs: http://api.jqueryui.com/datepicker/
-//>>demos: http://jqueryui.com/datepicker/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/datepicker.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-$.extend( $.ui, { datepicker: { version: "1.12.0" } } );
-
-var datepicker_instActive;
-
-function datepicker_getZindex( elem ) {
-	var position, value;
-	while ( elem.length && elem[ 0 ] !== document ) {
-
-		// Ignore z-index if position is set to a value where z-index is ignored by the browser
-		// This makes behavior of this function consistent across browsers
-		// WebKit always returns auto if the element is positioned
-		position = elem.css( "position" );
-		if ( position === "absolute" || position === "relative" || position === "fixed" ) {
-
-			// IE returns 0 when zIndex is not specified
-			// other browsers return a string
-			// we ignore the case of nested elements with an explicit value of 0
-			// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
-			value = parseInt( elem.css( "zIndex" ), 10 );
-			if ( !isNaN( value ) && value !== 0 ) {
-				return value;
-			}
-		}
-		elem = elem.parent();
-	}
-
-	return 0;
-}
-/* Date picker manager.
-   Use the singleton instance of this class, $.datepicker, to interact with the date picker.
-   Settings for (groups of) date pickers are maintained in an instance object,
-   allowing multiple different settings on the same page. */
-
-function Datepicker() {
-	this._curInst = null; // The current instance in use
-	this._keyEvent = false; // If the last event was a key event
-	this._disabledInputs = []; // List of date picker inputs that have been disabled
-	this._datepickerShowing = false; // True if the popup picker is showing , false if not
-	this._inDialog = false; // True if showing within a "dialog", false if not
-	this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
-	this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
-	this._appendClass = "ui-datepicker-append"; // The name of the append marker class
-	this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
-	this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
-	this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
-	this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
-	this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
-	this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
-	this.regional = []; // Available regional settings, indexed by language code
-	this.regional[ "" ] = { // Default regional settings
-		closeText: "Done", // Display text for close link
-		prevText: "Prev", // Display text for previous month link
-		nextText: "Next", // Display text for next month link
-		currentText: "Today", // Display text for current month link
-		monthNames: [ "January","February","March","April","May","June",
-			"July","August","September","October","November","December" ], // Names of months for drop-down and formatting
-		monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ], // For formatting
-		dayNames: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ], // For formatting
-		dayNamesShort: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ], // For formatting
-		dayNamesMin: [ "Su","Mo","Tu","We","Th","Fr","Sa" ], // Column headings for days starting at Sunday
-		weekHeader: "Wk", // Column header for week of the year
-		dateFormat: "mm/dd/yy", // See format options on parseDate
-		firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
-		isRTL: false, // True if right-to-left language, false if left-to-right
-		showMonthAfterYear: false, // True if the year select precedes month, false for month then year
-		yearSuffix: "" // Additional text to append to the year in the month headers
-	};
-	this._defaults = { // Global defaults for all the date picker instances
-		showOn: "focus", // "focus" for popup on focus,
-			// "button" for trigger button, or "both" for either
-		showAnim: "fadeIn", // Name of jQuery animation for popup
-		showOptions: {}, // Options for enhanced animations
-		defaultDate: null, // Used when field is blank: actual date,
-			// +/-number for offset from today, null for today
-		appendText: "", // Display text following the input box, e.g. showing the format
-		buttonText: "...", // Text for trigger button
-		buttonImage: "", // URL for trigger button image
-		buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
-		hideIfNoPrevNext: false, // True to hide next/previous month links
-			// if not applicable, false to just disable them
-		navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
-		gotoCurrent: false, // True if today link goes back to current selection instead
-		changeMonth: false, // True if month can be selected directly, false if only prev/next
-		changeYear: false, // True if year can be selected directly, false if only prev/next
-		yearRange: "c-10:c+10", // Range of years to display in drop-down,
-			// either relative to today's year (-nn:+nn), relative to currently displayed year
-			// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
-		showOtherMonths: false, // True to show dates in other months, false to leave blank
-		selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
-		showWeek: false, // True to show week of the year, false to not show it
-		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
-			// takes a Date and returns the number of the week for it
-		shortYearCutoff: "+10", // Short year values < this are in the current century,
-			// > this are in the previous century,
-			// string value starting with "+" for current year + value
-		minDate: null, // The earliest selectable date, or null for no limit
-		maxDate: null, // The latest selectable date, or null for no limit
-		duration: "fast", // Duration of display/closure
-		beforeShowDay: null, // Function that takes a date and returns an array with
-			// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
-			// [2] = cell title (optional), e.g. $.datepicker.noWeekends
-		beforeShow: null, // Function that takes an input field and
-			// returns a set of custom settings for the date picker
-		onSelect: null, // Define a callback function when a date is selected
-		onChangeMonthYear: null, // Define a callback function when the month or year is changed
-		onClose: null, // Define a callback function when the datepicker is closed
-		numberOfMonths: 1, // Number of months to show at a time
-		showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
-		stepMonths: 1, // Number of months to step back/forward
-		stepBigMonths: 12, // Number of months to step back/forward for the big links
-		altField: "", // Selector for an alternate field to store selected dates into
-		altFormat: "", // The date format to use for the alternate field
-		constrainInput: true, // The input is constrained by the current date format
-		showButtonPanel: false, // True to show button panel, false to not show it
-		autoSize: false, // True to size the input for the date format, false to leave as is
-		disabled: false // The initial disabled state
-	};
-	$.extend( this._defaults, this.regional[ "" ] );
-	this.regional.en = $.extend( true, {}, this.regional[ "" ] );
-	this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
-	this.dpDiv = datepicker_bindHover( $( "<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) );
-}
-
-$.extend( Datepicker.prototype, {
-	/* Class name added to elements to indicate already configured with a date picker. */
-	markerClassName: "hasDatepicker",
-
-	//Keep track of the maximum number of rows displayed (see #7043)
-	maxRows: 4,
-
-	// TODO rename to "widget" when switching to widget factory
-	_widgetDatepicker: function() {
-		return this.dpDiv;
-	},
-
-	/* Override the default settings for all instances of the date picker.
-	 * @param  settings  object - the new settings to use as defaults (anonymous object)
-	 * @return the manager object
-	 */
-	setDefaults: function( settings ) {
-		datepicker_extendRemove( this._defaults, settings || {} );
-		return this;
-	},
-
-	/* Attach the date picker to a jQuery selection.
-	 * @param  target	element - the target input field or division or span
-	 * @param  settings  object - the new settings to use for this date picker instance (anonymous)
-	 */
-	_attachDatepicker: function( target, settings ) {
-		var nodeName, inline, inst;
-		nodeName = target.nodeName.toLowerCase();
-		inline = ( nodeName === "div" || nodeName === "span" );
-		if ( !target.id ) {
-			this.uuid += 1;
-			target.id = "dp" + this.uuid;
-		}
-		inst = this._newInst( $( target ), inline );
-		inst.settings = $.extend( {}, settings || {} );
-		if ( nodeName === "input" ) {
-			this._connectDatepicker( target, inst );
-		} else if ( inline ) {
-			this._inlineDatepicker( target, inst );
-		}
-	},
-
-	/* Create a new instance object. */
-	_newInst: function( target, inline ) {
-		var id = target[ 0 ].id.replace( /([^A-Za-z0-9_\-])/g, "\\\\$1" ); // escape jQuery meta chars
-		return { id: id, input: target, // associated target
-			selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
-			drawMonth: 0, drawYear: 0, // month being drawn
-			inline: inline, // is datepicker inline or not
-			dpDiv: ( !inline ? this.dpDiv : // presentation div
-			datepicker_bindHover( $( "<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) ) ) };
-	},
-
-	/* Attach the date picker to an input field. */
-	_connectDatepicker: function( target, inst ) {
-		var input = $( target );
-		inst.append = $( [] );
-		inst.trigger = $( [] );
-		if ( input.hasClass( this.markerClassName ) ) {
-			return;
-		}
-		this._attachments( input, inst );
-		input.addClass( this.markerClassName ).on( "keydown", this._doKeyDown ).
-			on( "keypress", this._doKeyPress ).on( "keyup", this._doKeyUp );
-		this._autoSize( inst );
-		$.data( target, "datepicker", inst );
-
-		//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
-		if ( inst.settings.disabled ) {
-			this._disableDatepicker( target );
-		}
-	},
-
-	/* Make attachments based on settings. */
-	_attachments: function( input, inst ) {
-		var showOn, buttonText, buttonImage,
-			appendText = this._get( inst, "appendText" ),
-			isRTL = this._get( inst, "isRTL" );
-
-		if ( inst.append ) {
-			inst.append.remove();
-		}
-		if ( appendText ) {
-			inst.append = $( "<span class='" + this._appendClass + "'>" + appendText + "</span>" );
-			input[ isRTL ? "before" : "after" ]( inst.append );
-		}
-
-		input.off( "focus", this._showDatepicker );
-
-		if ( inst.trigger ) {
-			inst.trigger.remove();
-		}
-
-		showOn = this._get( inst, "showOn" );
-		if ( showOn === "focus" || showOn === "both" ) { // pop-up date picker when in the marked field
-			input.on( "focus", this._showDatepicker );
-		}
-		if ( showOn === "button" || showOn === "both" ) { // pop-up date picker when button clicked
-			buttonText = this._get( inst, "buttonText" );
-			buttonImage = this._get( inst, "buttonImage" );
-			inst.trigger = $( this._get( inst, "buttonImageOnly" ) ?
-				$( "<img/>" ).addClass( this._triggerClass ).
-					attr( { src: buttonImage, alt: buttonText, title: buttonText } ) :
-				$( "<button type='button'></button>" ).addClass( this._triggerClass ).
-					html( !buttonImage ? buttonText : $( "<img/>" ).attr(
-					{ src:buttonImage, alt:buttonText, title:buttonText } ) ) );
-			input[ isRTL ? "before" : "after" ]( inst.trigger );
-			inst.trigger.on( "click", function() {
-				if ( $.datepicker._datepickerShowing && $.datepicker._lastInput === input[ 0 ] ) {
-					$.datepicker._hideDatepicker();
-				} else if ( $.datepicker._datepickerShowing && $.datepicker._lastInput !== input[ 0 ] ) {
-					$.datepicker._hideDatepicker();
-					$.datepicker._showDatepicker( input[ 0 ] );
-				} else {
-					$.datepicker._showDatepicker( input[ 0 ] );
-				}
-				return false;
-			} );
-		}
-	},
-
-	/* Apply the maximum length for the date format. */
-	_autoSize: function( inst ) {
-		if ( this._get( inst, "autoSize" ) && !inst.inline ) {
-			var findMax, max, maxI, i,
-				date = new Date( 2009, 12 - 1, 20 ), // Ensure double digits
-				dateFormat = this._get( inst, "dateFormat" );
-
-			if ( dateFormat.match( /[DM]/ ) ) {
-				findMax = function( names ) {
-					max = 0;
-					maxI = 0;
-					for ( i = 0; i < names.length; i++ ) {
-						if ( names[ i ].length > max ) {
-							max = names[ i ].length;
-							maxI = i;
-						}
-					}
-					return maxI;
-				};
-				date.setMonth( findMax( this._get( inst, ( dateFormat.match( /MM/ ) ?
-					"monthNames" : "monthNamesShort" ) ) ) );
-				date.setDate( findMax( this._get( inst, ( dateFormat.match( /DD/ ) ?
-					"dayNames" : "dayNamesShort" ) ) ) + 20 - date.getDay() );
-			}
-			inst.input.attr( "size", this._formatDate( inst, date ).length );
-		}
-	},
-
-	/* Attach an inline date picker to a div. */
-	_inlineDatepicker: function( target, inst ) {
-		var divSpan = $( target );
-		if ( divSpan.hasClass( this.markerClassName ) ) {
-			return;
-		}
-		divSpan.addClass( this.markerClassName ).append( inst.dpDiv );
-		$.data( target, "datepicker", inst );
-		this._setDate( inst, this._getDefaultDate( inst ), true );
-		this._updateDatepicker( inst );
-		this._updateAlternate( inst );
-
-		//If disabled option is true, disable the datepicker before showing it (see ticket #5665)
-		if ( inst.settings.disabled ) {
-			this._disableDatepicker( target );
-		}
-
-		// Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
-		// http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
-		inst.dpDiv.css( "display", "block" );
-	},
-
-	/* Pop-up the date picker in a "dialog" box.
-	 * @param  input element - ignored
-	 * @param  date	string or Date - the initial date to display
-	 * @param  onSelect  function - the function to call when a date is selected
-	 * @param  settings  object - update the dialog date picker instance's settings (anonymous object)
-	 * @param  pos int[2] - coordinates for the dialog's position within the screen or
-	 *					event - with x/y coordinates or
-	 *					leave empty for default (screen centre)
-	 * @return the manager object
-	 */
-	_dialogDatepicker: function( input, date, onSelect, settings, pos ) {
-		var id, browserWidth, browserHeight, scrollX, scrollY,
-			inst = this._dialogInst; // internal instance
-
-		if ( !inst ) {
-			this.uuid += 1;
-			id = "dp" + this.uuid;
-			this._dialogInput = $( "<input type='text' id='" + id +
-				"' style='position: absolute; top: -100px; width: 0px;'/>" );
-			this._dialogInput.on( "keydown", this._doKeyDown );
-			$( "body" ).append( this._dialogInput );
-			inst = this._dialogInst = this._newInst( this._dialogInput, false );
-			inst.settings = {};
-			$.data( this._dialogInput[ 0 ], "datepicker", inst );
-		}
-		datepicker_extendRemove( inst.settings, settings || {} );
-		date = ( date && date.constructor === Date ? this._formatDate( inst, date ) : date );
-		this._dialogInput.val( date );
-
-		this._pos = ( pos ? ( pos.length ? pos : [ pos.pageX, pos.pageY ] ) : null );
-		if ( !this._pos ) {
-			browserWidth = document.documentElement.clientWidth;
-			browserHeight = document.documentElement.clientHeight;
-			scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
-			scrollY = document.documentElement.scrollTop || document.body.scrollTop;
-			this._pos = // should use actual width/height below
-				[ ( browserWidth / 2 ) - 100 + scrollX, ( browserHeight / 2 ) - 150 + scrollY ];
-		}
-
-		// Move input on screen for focus, but hidden behind dialog
-		this._dialogInput.css( "left", ( this._pos[ 0 ] + 20 ) + "px" ).css( "top", this._pos[ 1 ] + "px" );
-		inst.settings.onSelect = onSelect;
-		this._inDialog = true;
-		this.dpDiv.addClass( this._dialogClass );
-		this._showDatepicker( this._dialogInput[ 0 ] );
-		if ( $.blockUI ) {
-			$.blockUI( this.dpDiv );
-		}
-		$.data( this._dialogInput[ 0 ], "datepicker", inst );
-		return this;
-	},
-
-	/* Detach a datepicker from its control.
-	 * @param  target	element - the target input field or division or span
-	 */
-	_destroyDatepicker: function( target ) {
-		var nodeName,
-			$target = $( target ),
-			inst = $.data( target, "datepicker" );
-
-		if ( !$target.hasClass( this.markerClassName ) ) {
-			return;
-		}
-
-		nodeName = target.nodeName.toLowerCase();
-		$.removeData( target, "datepicker" );
-		if ( nodeName === "input" ) {
-			inst.append.remove();
-			inst.trigger.remove();
-			$target.removeClass( this.markerClassName ).
-				off( "focus", this._showDatepicker ).
-				off( "keydown", this._doKeyDown ).
-				off( "keypress", this._doKeyPress ).
-				off( "keyup", this._doKeyUp );
-		} else if ( nodeName === "div" || nodeName === "span" ) {
-			$target.removeClass( this.markerClassName ).empty();
-		}
-
-		if ( datepicker_instActive === inst ) {
-			datepicker_instActive = null;
-		}
-	},
-
-	/* Enable the date picker to a jQuery selection.
-	 * @param  target	element - the target input field or division or span
-	 */
-	_enableDatepicker: function( target ) {
-		var nodeName, inline,
-			$target = $( target ),
-			inst = $.data( target, "datepicker" );
-
-		if ( !$target.hasClass( this.markerClassName ) ) {
-			return;
-		}
-
-		nodeName = target.nodeName.toLowerCase();
-		if ( nodeName === "input" ) {
-			target.disabled = false;
-			inst.trigger.filter( "button" ).
-				each( function() { this.disabled = false; } ).end().
-				filter( "img" ).css( { opacity: "1.0", cursor: "" } );
-		} else if ( nodeName === "div" || nodeName === "span" ) {
-			inline = $target.children( "." + this._inlineClass );
-			inline.children().removeClass( "ui-state-disabled" );
-			inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
-				prop( "disabled", false );
-		}
-		this._disabledInputs = $.map( this._disabledInputs,
-			function( value ) { return ( value === target ? null : value ); } ); // delete entry
-	},
-
-	/* Disable the date picker to a jQuery selection.
-	 * @param  target	element - the target input field or division or span
-	 */
-	_disableDatepicker: function( target ) {
-		var nodeName, inline,
-			$target = $( target ),
-			inst = $.data( target, "datepicker" );
-
-		if ( !$target.hasClass( this.markerClassName ) ) {
-			return;
-		}
-
-		nodeName = target.nodeName.toLowerCase();
-		if ( nodeName === "input" ) {
-			target.disabled = true;
-			inst.trigger.filter( "button" ).
-				each( function() { this.disabled = true; } ).end().
-				filter( "img" ).css( { opacity: "0.5", cursor: "default" } );
-		} else if ( nodeName === "div" || nodeName === "span" ) {
-			inline = $target.children( "." + this._inlineClass );
-			inline.children().addClass( "ui-state-disabled" );
-			inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
-				prop( "disabled", true );
-		}
-		this._disabledInputs = $.map( this._disabledInputs,
-			function( value ) { return ( value === target ? null : value ); } ); // delete entry
-		this._disabledInputs[ this._disabledInputs.length ] = target;
-	},
-
-	/* Is the first field in a jQuery collection disabled as a datepicker?
-	 * @param  target	element - the target input field or division or span
-	 * @return boolean - true if disabled, false if enabled
-	 */
-	_isDisabledDatepicker: function( target ) {
-		if ( !target ) {
-			return false;
-		}
-		for ( var i = 0; i < this._disabledInputs.length; i++ ) {
-			if ( this._disabledInputs[ i ] === target ) {
-				return true;
-			}
-		}
-		return false;
-	},
-
-	/* Retrieve the instance data for the target control.
-	 * @param  target  element - the target input field or division or span
-	 * @return  object - the associated instance data
-	 * @throws  error if a jQuery problem getting data
-	 */
-	_getInst: function( target ) {
-		try {
-			return $.data( target, "datepicker" );
-		}
-		catch ( err ) {
-			throw "Missing instance data for this datepicker";
-		}
-	},
-
-	/* Update or retrieve the settings for a date picker attached to an input field or division.
-	 * @param  target  element - the target input field or division or span
-	 * @param  name	object - the new settings to update or
-	 *				string - the name of the setting to change or retrieve,
-	 *				when retrieving also "all" for all instance settings or
-	 *				"defaults" for all global defaults
-	 * @param  value   any - the new value for the setting
-	 *				(omit if above is an object or to retrieve a value)
-	 */
-	_optionDatepicker: function( target, name, value ) {
-		var settings, date, minDate, maxDate,
-			inst = this._getInst( target );
-
-		if ( arguments.length === 2 && typeof name === "string" ) {
-			return ( name === "defaults" ? $.extend( {}, $.datepicker._defaults ) :
-				( inst ? ( name === "all" ? $.extend( {}, inst.settings ) :
-				this._get( inst, name ) ) : null ) );
-		}
-
-		settings = name || {};
-		if ( typeof name === "string" ) {
-			settings = {};
-			settings[ name ] = value;
-		}
-
-		if ( inst ) {
-			if ( this._curInst === inst ) {
-				this._hideDatepicker();
-			}
-
-			date = this._getDateDatepicker( target, true );
-			minDate = this._getMinMaxDate( inst, "min" );
-			maxDate = this._getMinMaxDate( inst, "max" );
-			datepicker_extendRemove( inst.settings, settings );
-
-			// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
-			if ( minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined ) {
-				inst.settings.minDate = this._formatDate( inst, minDate );
-			}
-			if ( maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined ) {
-				inst.settings.maxDate = this._formatDate( inst, maxDate );
-			}
-			if ( "disabled" in settings ) {
-				if ( settings.disabled ) {
-					this._disableDatepicker( target );
-				} else {
-					this._enableDatepicker( target );
-				}
-			}
-			this._attachments( $( target ), inst );
-			this._autoSize( inst );
-			this._setDate( inst, date );
-			this._updateAlternate( inst );
-			this._updateDatepicker( inst );
-		}
-	},
-
-	// Change method deprecated
-	_changeDatepicker: function( target, name, value ) {
-		this._optionDatepicker( target, name, value );
-	},
-
-	/* Redraw the date picker attached to an input field or division.
-	 * @param  target  element - the target input field or division or span
-	 */
-	_refreshDatepicker: function( target ) {
-		var inst = this._getInst( target );
-		if ( inst ) {
-			this._updateDatepicker( inst );
-		}
-	},
-
-	/* Set the dates for a jQuery selection.
-	 * @param  target element - the target input field or division or span
-	 * @param  date	Date - the new date
-	 */
-	_setDateDatepicker: function( target, date ) {
-		var inst = this._getInst( target );
-		if ( inst ) {
-			this._setDate( inst, date );
-			this._updateDatepicker( inst );
-			this._updateAlternate( inst );
-		}
-	},
-
-	/* Get the date(s) for the first entry in a jQuery selection.
-	 * @param  target element - the target input field or division or span
-	 * @param  noDefault boolean - true if no default date is to be used
-	 * @return Date - the current date
-	 */
-	_getDateDatepicker: function( target, noDefault ) {
-		var inst = this._getInst( target );
-		if ( inst && !inst.inline ) {
-			this._setDateFromField( inst, noDefault );
-		}
-		return ( inst ? this._getDate( inst ) : null );
-	},
-
-	/* Handle keystrokes. */
-	_doKeyDown: function( event ) {
-		var onSelect, dateStr, sel,
-			inst = $.datepicker._getInst( event.target ),
-			handled = true,
-			isRTL = inst.dpDiv.is( ".ui-datepicker-rtl" );
-
-		inst._keyEvent = true;
-		if ( $.datepicker._datepickerShowing ) {
-			switch ( event.keyCode ) {
-				case 9: $.datepicker._hideDatepicker();
-						handled = false;
-						break; // hide on tab out
-				case 13: sel = $( "td." + $.datepicker._dayOverClass + ":not(." +
-									$.datepicker._currentClass + ")", inst.dpDiv );
-						if ( sel[ 0 ] ) {
-							$.datepicker._selectDay( event.target, inst.selectedMonth, inst.selectedYear, sel[ 0 ] );
-						}
-
-						onSelect = $.datepicker._get( inst, "onSelect" );
-						if ( onSelect ) {
-							dateStr = $.datepicker._formatDate( inst );
-
-							// Trigger custom callback
-							onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );
-						} else {
-							$.datepicker._hideDatepicker();
-						}
-
-						return false; // don't submit the form
-				case 27: $.datepicker._hideDatepicker();
-						break; // hide on escape
-				case 33: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-							-$.datepicker._get( inst, "stepBigMonths" ) :
-							-$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						break; // previous month/year on page up/+ ctrl
-				case 34: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-							+$.datepicker._get( inst, "stepBigMonths" ) :
-							+$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						break; // next month/year on page down/+ ctrl
-				case 35: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._clearDate( event.target );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // clear on ctrl or command +end
-				case 36: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._gotoToday( event.target );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // current on ctrl or command +home
-				case 37: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, ( isRTL ? +1 : -1 ), "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-
-						// -1 day on ctrl or command +left
-						if ( event.originalEvent.altKey ) {
-							$.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-								-$.datepicker._get( inst, "stepBigMonths" ) :
-								-$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						}
-
-						// next month/year on alt +left on Mac
-						break;
-				case 38: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, -7, "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // -1 week on ctrl or command +up
-				case 39: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, ( isRTL ? -1 : +1 ), "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-
-						// +1 day on ctrl or command +right
-						if ( event.originalEvent.altKey ) {
-							$.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-								+$.datepicker._get( inst, "stepBigMonths" ) :
-								+$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						}
-
-						// next month/year on alt +right
-						break;
-				case 40: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, +7, "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // +1 week on ctrl or command +down
-				default: handled = false;
-			}
-		} else if ( event.keyCode === 36 && event.ctrlKey ) { // display the date picker on ctrl+home
-			$.datepicker._showDatepicker( this );
-		} else {
-			handled = false;
-		}
-
-		if ( handled ) {
-			event.preventDefault();
-			event.stopPropagation();
-		}
-	},
-
-	/* Filter entered characters - based on date format. */
-	_doKeyPress: function( event ) {
-		var chars, chr,
-			inst = $.datepicker._getInst( event.target );
-
-		if ( $.datepicker._get( inst, "constrainInput" ) ) {
-			chars = $.datepicker._possibleChars( $.datepicker._get( inst, "dateFormat" ) );
-			chr = String.fromCharCode( event.charCode == null ? event.keyCode : event.charCode );
-			return event.ctrlKey || event.metaKey || ( chr < " " || !chars || chars.indexOf( chr ) > -1 );
-		}
-	},
-
-	/* Synchronise manual entry and field/alternate field. */
-	_doKeyUp: function( event ) {
-		var date,
-			inst = $.datepicker._getInst( event.target );
-
-		if ( inst.input.val() !== inst.lastVal ) {
-			try {
-				date = $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
-					( inst.input ? inst.input.val() : null ),
-					$.datepicker._getFormatConfig( inst ) );
-
-				if ( date ) { // only if valid
-					$.datepicker._setDateFromField( inst );
-					$.datepicker._updateAlternate( inst );
-					$.datepicker._updateDatepicker( inst );
-				}
-			}
-			catch ( err ) {
-			}
-		}
-		return true;
-	},
-
-	/* Pop-up the date picker for a given input field.
-	 * If false returned from beforeShow event handler do not show.
-	 * @param  input  element - the input field attached to the date picker or
-	 *					event - if triggered by focus
-	 */
-	_showDatepicker: function( input ) {
-		input = input.target || input;
-		if ( input.nodeName.toLowerCase() !== "input" ) { // find from button/image trigger
-			input = $( "input", input.parentNode )[ 0 ];
-		}
-
-		if ( $.datepicker._isDisabledDatepicker( input ) || $.datepicker._lastInput === input ) { // already here
-			return;
-		}
-
-		var inst, beforeShow, beforeShowSettings, isFixed,
-			offset, showAnim, duration;
-
-		inst = $.datepicker._getInst( input );
-		if ( $.datepicker._curInst && $.datepicker._curInst !== inst ) {
-			$.datepicker._curInst.dpDiv.stop( true, true );
-			if ( inst && $.datepicker._datepickerShowing ) {
-				$.datepicker._hideDatepicker( $.datepicker._curInst.input[ 0 ] );
-			}
-		}
-
-		beforeShow = $.datepicker._get( inst, "beforeShow" );
-		beforeShowSettings = beforeShow ? beforeShow.apply( input, [ input, inst ] ) : {};
-		if ( beforeShowSettings === false ) {
-			return;
-		}
-		datepicker_extendRemove( inst.settings, beforeShowSettings );
-
-		inst.lastVal = null;
-		$.datepicker._lastInput = input;
-		$.datepicker._setDateFromField( inst );
-
-		if ( $.datepicker._inDialog ) { // hide cursor
-			input.value = "";
-		}
-		if ( !$.datepicker._pos ) { // position below input
-			$.datepicker._pos = $.datepicker._findPos( input );
-			$.datepicker._pos[ 1 ] += input.offsetHeight; // add the height
-		}
-
-		isFixed = false;
-		$( input ).parents().each( function() {
-			isFixed |= $( this ).css( "position" ) === "fixed";
-			return !isFixed;
-		} );
-
-		offset = { left: $.datepicker._pos[ 0 ], top: $.datepicker._pos[ 1 ] };
-		$.datepicker._pos = null;
-
-		//to avoid flashes on Firefox
-		inst.dpDiv.empty();
-
-		// determine sizing offscreen
-		inst.dpDiv.css( { position: "absolute", display: "block", top: "-1000px" } );
-		$.datepicker._updateDatepicker( inst );
-
-		// fix width for dynamic number of date pickers
-		// and adjust position before showing
-		offset = $.datepicker._checkOffset( inst, offset, isFixed );
-		inst.dpDiv.css( { position: ( $.datepicker._inDialog && $.blockUI ?
-			"static" : ( isFixed ? "fixed" : "absolute" ) ), display: "none",
-			left: offset.left + "px", top: offset.top + "px" } );
-
-		if ( !inst.inline ) {
-			showAnim = $.datepicker._get( inst, "showAnim" );
-			duration = $.datepicker._get( inst, "duration" );
-			inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
-			$.datepicker._datepickerShowing = true;
-
-			if ( $.effects && $.effects.effect[ showAnim ] ) {
-				inst.dpDiv.show( showAnim, $.datepicker._get( inst, "showOptions" ), duration );
-			} else {
-				inst.dpDiv[ showAnim || "show" ]( showAnim ? duration : null );
-			}
-
-			if ( $.datepicker._shouldFocusInput( inst ) ) {
-				inst.input.trigger( "focus" );
-			}
-
-			$.datepicker._curInst = inst;
-		}
-	},
-
-	/* Generate the date picker content. */
-	_updateDatepicker: function( inst ) {
-		this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
-		datepicker_instActive = inst; // for delegate hover events
-		inst.dpDiv.empty().append( this._generateHTML( inst ) );
-		this._attachHandlers( inst );
-
-		var origyearshtml,
-			numMonths = this._getNumberOfMonths( inst ),
-			cols = numMonths[ 1 ],
-			width = 17,
-			activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
-
-		if ( activeCell.length > 0 ) {
-			datepicker_handleMouseover.apply( activeCell.get( 0 ) );
-		}
-
-		inst.dpDiv.removeClass( "ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4" ).width( "" );
-		if ( cols > 1 ) {
-			inst.dpDiv.addClass( "ui-datepicker-multi-" + cols ).css( "width", ( width * cols ) + "em" );
-		}
-		inst.dpDiv[ ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ? "add" : "remove" ) +
-			"Class" ]( "ui-datepicker-multi" );
-		inst.dpDiv[ ( this._get( inst, "isRTL" ) ? "add" : "remove" ) +
-			"Class" ]( "ui-datepicker-rtl" );
-
-		if ( inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
-			inst.input.trigger( "focus" );
-		}
-
-		// Deffered render of the years select (to avoid flashes on Firefox)
-		if ( inst.yearshtml ) {
-			origyearshtml = inst.yearshtml;
-			setTimeout( function() {
-
-				//assure that inst.yearshtml didn't change.
-				if ( origyearshtml === inst.yearshtml && inst.yearshtml ) {
-					inst.dpDiv.find( "select.ui-datepicker-year:first" ).replaceWith( inst.yearshtml );
-				}
-				origyearshtml = inst.yearshtml = null;
-			}, 0 );
-		}
-	},
-
-	// #6694 - don't focus the input if it's already focused
-	// this breaks the change event in IE
-	// Support: IE and jQuery <1.9
-	_shouldFocusInput: function( inst ) {
-		return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
-	},
-
-	/* Check positioning to remain on screen. */
-	_checkOffset: function( inst, offset, isFixed ) {
-		var dpWidth = inst.dpDiv.outerWidth(),
-			dpHeight = inst.dpDiv.outerHeight(),
-			inputWidth = inst.input ? inst.input.outerWidth() : 0,
-			inputHeight = inst.input ? inst.input.outerHeight() : 0,
-			viewWidth = document.documentElement.clientWidth + ( isFixed ? 0 : $( document ).scrollLeft() ),
-			viewHeight = document.documentElement.clientHeight + ( isFixed ? 0 : $( document ).scrollTop() );
-
-		offset.left -= ( this._get( inst, "isRTL" ) ? ( dpWidth - inputWidth ) : 0 );
-		offset.left -= ( isFixed && offset.left === inst.input.offset().left ) ? $( document ).scrollLeft() : 0;
-		offset.top -= ( isFixed && offset.top === ( inst.input.offset().top + inputHeight ) ) ? $( document ).scrollTop() : 0;
-
-		// Now check if datepicker is showing outside window viewport - move to a better place if so.
-		offset.left -= Math.min( offset.left, ( offset.left + dpWidth > viewWidth && viewWidth > dpWidth ) ?
-			Math.abs( offset.left + dpWidth - viewWidth ) : 0 );
-		offset.top -= Math.min( offset.top, ( offset.top + dpHeight > viewHeight && viewHeight > dpHeight ) ?
-			Math.abs( dpHeight + inputHeight ) : 0 );
-
-		return offset;
-	},
-
-	/* Find an object's position on the screen. */
-	_findPos: function( obj ) {
-		var position,
-			inst = this._getInst( obj ),
-			isRTL = this._get( inst, "isRTL" );
-
-		while ( obj && ( obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden( obj ) ) ) {
-			obj = obj[ isRTL ? "previousSibling" : "nextSibling" ];
-		}
-
-		position = $( obj ).offset();
-		return [ position.left, position.top ];
-	},
-
-	/* Hide the date picker from view.
-	 * @param  input  element - the input field attached to the date picker
-	 */
-	_hideDatepicker: function( input ) {
-		var showAnim, duration, postProcess, onClose,
-			inst = this._curInst;
-
-		if ( !inst || ( input && inst !== $.data( input, "datepicker" ) ) ) {
-			return;
-		}
-
-		if ( this._datepickerShowing ) {
-			showAnim = this._get( inst, "showAnim" );
-			duration = this._get( inst, "duration" );
-			postProcess = function() {
-				$.datepicker._tidyDialog( inst );
-			};
-
-			// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
-			if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
-				inst.dpDiv.hide( showAnim, $.datepicker._get( inst, "showOptions" ), duration, postProcess );
-			} else {
-				inst.dpDiv[ ( showAnim === "slideDown" ? "slideUp" :
-					( showAnim === "fadeIn" ? "fadeOut" : "hide" ) ) ]( ( showAnim ? duration : null ), postProcess );
-			}
-
-			if ( !showAnim ) {
-				postProcess();
-			}
-			this._datepickerShowing = false;
-
-			onClose = this._get( inst, "onClose" );
-			if ( onClose ) {
-				onClose.apply( ( inst.input ? inst.input[ 0 ] : null ), [ ( inst.input ? inst.input.val() : "" ), inst ] );
-			}
-
-			this._lastInput = null;
-			if ( this._inDialog ) {
-				this._dialogInput.css( { position: "absolute", left: "0", top: "-100px" } );
-				if ( $.blockUI ) {
-					$.unblockUI();
-					$( "body" ).append( this.dpDiv );
-				}
-			}
-			this._inDialog = false;
-		}
-	},
-
-	/* Tidy up after a dialog display. */
-	_tidyDialog: function( inst ) {
-		inst.dpDiv.removeClass( this._dialogClass ).off( ".ui-datepicker-calendar" );
-	},
-
-	/* Close date picker if clicked elsewhere. */
-	_checkExternalClick: function( event ) {
-		if ( !$.datepicker._curInst ) {
-			return;
-		}
-
-		var $target = $( event.target ),
-			inst = $.datepicker._getInst( $target[ 0 ] );
-
-		if ( ( ( $target[ 0 ].id !== $.datepicker._mainDivId &&
-				$target.parents( "#" + $.datepicker._mainDivId ).length === 0 &&
-				!$target.hasClass( $.datepicker.markerClassName ) &&
-				!$target.closest( "." + $.datepicker._triggerClass ).length &&
-				$.datepicker._datepickerShowing && !( $.datepicker._inDialog && $.blockUI ) ) ) ||
-			( $target.hasClass( $.datepicker.markerClassName ) && $.datepicker._curInst !== inst ) ) {
-				$.datepicker._hideDatepicker();
-		}
-	},
-
-	/* Adjust one of the date sub-fields. */
-	_adjustDate: function( id, offset, period ) {
-		var target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		if ( this._isDisabledDatepicker( target[ 0 ] ) ) {
-			return;
-		}
-		this._adjustInstDate( inst, offset +
-			( period === "M" ? this._get( inst, "showCurrentAtPos" ) : 0 ), // undo positioning
-			period );
-		this._updateDatepicker( inst );
-	},
-
-	/* Action for current link. */
-	_gotoToday: function( id ) {
-		var date,
-			target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		if ( this._get( inst, "gotoCurrent" ) && inst.currentDay ) {
-			inst.selectedDay = inst.currentDay;
-			inst.drawMonth = inst.selectedMonth = inst.currentMonth;
-			inst.drawYear = inst.selectedYear = inst.currentYear;
-		} else {
-			date = new Date();
-			inst.selectedDay = date.getDate();
-			inst.drawMonth = inst.selectedMonth = date.getMonth();
-			inst.drawYear = inst.selectedYear = date.getFullYear();
-		}
-		this._notifyChange( inst );
-		this._adjustDate( target );
-	},
-
-	/* Action for selecting a new month/year. */
-	_selectMonthYear: function( id, select, period ) {
-		var target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		inst[ "selected" + ( period === "M" ? "Month" : "Year" ) ] =
-		inst[ "draw" + ( period === "M" ? "Month" : "Year" ) ] =
-			parseInt( select.options[ select.selectedIndex ].value, 10 );
-
-		this._notifyChange( inst );
-		this._adjustDate( target );
-	},
-
-	/* Action for selecting a day. */
-	_selectDay: function( id, month, year, td ) {
-		var inst,
-			target = $( id );
-
-		if ( $( td ).hasClass( this._unselectableClass ) || this._isDisabledDatepicker( target[ 0 ] ) ) {
-			return;
-		}
-
-		inst = this._getInst( target[ 0 ] );
-		inst.selectedDay = inst.currentDay = $( "a", td ).html();
-		inst.selectedMonth = inst.currentMonth = month;
-		inst.selectedYear = inst.currentYear = year;
-		this._selectDate( id, this._formatDate( inst,
-			inst.currentDay, inst.currentMonth, inst.currentYear ) );
-	},
-
-	/* Erase the input field and hide the date picker. */
-	_clearDate: function( id ) {
-		var target = $( id );
-		this._selectDate( target, "" );
-	},
-
-	/* Update the input field with the selected date. */
-	_selectDate: function( id, dateStr ) {
-		var onSelect,
-			target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		dateStr = ( dateStr != null ? dateStr : this._formatDate( inst ) );
-		if ( inst.input ) {
-			inst.input.val( dateStr );
-		}
-		this._updateAlternate( inst );
-
-		onSelect = this._get( inst, "onSelect" );
-		if ( onSelect ) {
-			onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );  // trigger custom callback
-		} else if ( inst.input ) {
-			inst.input.trigger( "change" ); // fire the change event
-		}
-
-		if ( inst.inline ) {
-			this._updateDatepicker( inst );
-		} else {
-			this._hideDatepicker();
-			this._lastInput = inst.input[ 0 ];
-			if ( typeof( inst.input[ 0 ] ) !== "object" ) {
-				inst.input.trigger( "focus" ); // restore focus
-			}
-			this._lastInput = null;
-		}
-	},
-
-	/* Update any alternate field to synchronise with the main field. */
-	_updateAlternate: function( inst ) {
-		var altFormat, date, dateStr,
-			altField = this._get( inst, "altField" );
-
-		if ( altField ) { // update alternate field too
-			altFormat = this._get( inst, "altFormat" ) || this._get( inst, "dateFormat" );
-			date = this._getDate( inst );
-			dateStr = this.formatDate( altFormat, date, this._getFormatConfig( inst ) );
-			$( altField ).val( dateStr );
-		}
-	},
-
-	/* Set as beforeShowDay function to prevent selection of weekends.
-	 * @param  date  Date - the date to customise
-	 * @return [boolean, string] - is this date selectable?, what is its CSS class?
-	 */
-	noWeekends: function( date ) {
-		var day = date.getDay();
-		return [ ( day > 0 && day < 6 ), "" ];
-	},
-
-	/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
-	 * @param  date  Date - the date to get the week for
-	 * @return  number - the number of the week within the year that contains this date
-	 */
-	iso8601Week: function( date ) {
-		var time,
-			checkDate = new Date( date.getTime() );
-
-		// Find Thursday of this week starting on Monday
-		checkDate.setDate( checkDate.getDate() + 4 - ( checkDate.getDay() || 7 ) );
-
-		time = checkDate.getTime();
-		checkDate.setMonth( 0 ); // Compare with Jan 1
-		checkDate.setDate( 1 );
-		return Math.floor( Math.round( ( time - checkDate ) / 86400000 ) / 7 ) + 1;
-	},
-
-	/* Parse a string value into a date object.
-	 * See formatDate below for the possible formats.
-	 *
-	 * @param  format string - the expected format of the date
-	 * @param  value string - the date in the above format
-	 * @param  settings Object - attributes include:
-	 *					shortYearCutoff  number - the cutoff year for determining the century (optional)
-	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
-	 *					dayNames		string[7] - names of the days from Sunday (optional)
-	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
-	 *					monthNames		string[12] - names of the months (optional)
-	 * @return  Date - the extracted date value or null if value is blank
-	 */
-	parseDate: function( format, value, settings ) {
-		if ( format == null || value == null ) {
-			throw "Invalid arguments";
-		}
-
-		value = ( typeof value === "object" ? value.toString() : value + "" );
-		if ( value === "" ) {
-			return null;
-		}
-
-		var iFormat, dim, extra,
-			iValue = 0,
-			shortYearCutoffTemp = ( settings ? settings.shortYearCutoff : null ) || this._defaults.shortYearCutoff,
-			shortYearCutoff = ( typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
-				new Date().getFullYear() % 100 + parseInt( shortYearCutoffTemp, 10 ) ),
-			dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
-			dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
-			monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
-			monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
-			year = -1,
-			month = -1,
-			day = -1,
-			doy = -1,
-			literal = false,
-			date,
-
-			// Check whether a format character is doubled
-			lookAhead = function( match ) {
-				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
-				if ( matches ) {
-					iFormat++;
-				}
-				return matches;
-			},
-
-			// Extract a number from the string value
-			getNumber = function( match ) {
-				var isDoubled = lookAhead( match ),
-					size = ( match === "@" ? 14 : ( match === "!" ? 20 :
-					( match === "y" && isDoubled ? 4 : ( match === "o" ? 3 : 2 ) ) ) ),
-					minSize = ( match === "y" ? size : 1 ),
-					digits = new RegExp( "^\\d{" + minSize + "," + size + "}" ),
-					num = value.substring( iValue ).match( digits );
-				if ( !num ) {
-					throw "Missing number at position " + iValue;
-				}
-				iValue += num[ 0 ].length;
-				return parseInt( num[ 0 ], 10 );
-			},
-
-			// Extract a name from the string value and convert to an index
-			getName = function( match, shortNames, longNames ) {
-				var index = -1,
-					names = $.map( lookAhead( match ) ? longNames : shortNames, function( v, k ) {
-						return [ [ k, v ] ];
-					} ).sort( function( a, b ) {
-						return -( a[ 1 ].length - b[ 1 ].length );
-					} );
-
-				$.each( names, function( i, pair ) {
-					var name = pair[ 1 ];
-					if ( value.substr( iValue, name.length ).toLowerCase() === name.toLowerCase() ) {
-						index = pair[ 0 ];
-						iValue += name.length;
-						return false;
-					}
-				} );
-				if ( index !== -1 ) {
-					return index + 1;
-				} else {
-					throw "Unknown name at position " + iValue;
-				}
-			},
-
-			// Confirm that a literal character matches the string value
-			checkLiteral = function() {
-				if ( value.charAt( iValue ) !== format.charAt( iFormat ) ) {
-					throw "Unexpected literal at position " + iValue;
-				}
-				iValue++;
-			};
-
-		for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
-			if ( literal ) {
-				if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
-					literal = false;
-				} else {
-					checkLiteral();
-				}
-			} else {
-				switch ( format.charAt( iFormat ) ) {
-					case "d":
-						day = getNumber( "d" );
-						break;
-					case "D":
-						getName( "D", dayNamesShort, dayNames );
-						break;
-					case "o":
-						doy = getNumber( "o" );
-						break;
-					case "m":
-						month = getNumber( "m" );
-						break;
-					case "M":
-						month = getName( "M", monthNamesShort, monthNames );
-						break;
-					case "y":
-						year = getNumber( "y" );
-						break;
-					case "@":
-						date = new Date( getNumber( "@" ) );
-						year = date.getFullYear();
-						month = date.getMonth() + 1;
-						day = date.getDate();
-						break;
-					case "!":
-						date = new Date( ( getNumber( "!" ) - this._ticksTo1970 ) / 10000 );
-						year = date.getFullYear();
-						month = date.getMonth() + 1;
-						day = date.getDate();
-						break;
-					case "'":
-						if ( lookAhead( "'" ) ) {
-							checkLiteral();
-						} else {
-							literal = true;
-						}
-						break;
-					default:
-						checkLiteral();
-				}
-			}
-		}
-
-		if ( iValue < value.length ) {
-			extra = value.substr( iValue );
-			if ( !/^\s+/.test( extra ) ) {
-				throw "Extra/unparsed characters found in date: " + extra;
-			}
-		}
-
-		if ( year === -1 ) {
-			year = new Date().getFullYear();
-		} else if ( year < 100 ) {
-			year += new Date().getFullYear() - new Date().getFullYear() % 100 +
-				( year <= shortYearCutoff ? 0 : -100 );
-		}
-
-		if ( doy > -1 ) {
-			month = 1;
-			day = doy;
-			do {
-				dim = this._getDaysInMonth( year, month - 1 );
-				if ( day <= dim ) {
-					break;
-				}
-				month++;
-				day -= dim;
-			} while ( true );
-		}
-
-		date = this._daylightSavingAdjust( new Date( year, month - 1, day ) );
-		if ( date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day ) {
-			throw "Invalid date"; // E.g. 31/02/00
-		}
-		return date;
-	},
-
-	/* Standard date formats. */
-	ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
-	COOKIE: "D, dd M yy",
-	ISO_8601: "yy-mm-dd",
-	RFC_822: "D, d M y",
-	RFC_850: "DD, dd-M-y",
-	RFC_1036: "D, d M y",
-	RFC_1123: "D, d M yy",
-	RFC_2822: "D, d M yy",
-	RSS: "D, d M y", // RFC 822
-	TICKS: "!",
-	TIMESTAMP: "@",
-	W3C: "yy-mm-dd", // ISO 8601
-
-	_ticksTo1970: ( ( ( 1970 - 1 ) * 365 + Math.floor( 1970 / 4 ) - Math.floor( 1970 / 100 ) +
-		Math.floor( 1970 / 400 ) ) * 24 * 60 * 60 * 10000000 ),
-
-	/* Format a date object into a string value.
-	 * The format can be combinations of the following:
-	 * d  - day of month (no leading zero)
-	 * dd - day of month (two digit)
-	 * o  - day of year (no leading zeros)
-	 * oo - day of year (three digit)
-	 * D  - day name short
-	 * DD - day name long
-	 * m  - month of year (no leading zero)
-	 * mm - month of year (two digit)
-	 * M  - month name short
-	 * MM - month name long
-	 * y  - year (two digit)
-	 * yy - year (four digit)
-	 * @ - Unix timestamp (ms since 01/01/1970)
-	 * ! - Windows ticks (100ns since 01/01/0001)
-	 * "..." - literal text
-	 * '' - single quote
-	 *
-	 * @param  format string - the desired format of the date
-	 * @param  date Date - the date value to format
-	 * @param  settings Object - attributes include:
-	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
-	 *					dayNames		string[7] - names of the days from Sunday (optional)
-	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
-	 *					monthNames		string[12] - names of the months (optional)
-	 * @return  string - the date in the above format
-	 */
-	formatDate: function( format, date, settings ) {
-		if ( !date ) {
-			return "";
-		}
-
-		var iFormat,
-			dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
-			dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
-			monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
-			monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
-
-			// Check whether a format character is doubled
-			lookAhead = function( match ) {
-				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
-				if ( matches ) {
-					iFormat++;
-				}
-				return matches;
-			},
-
-			// Format a number, with leading zero if necessary
-			formatNumber = function( match, value, len ) {
-				var num = "" + value;
-				if ( lookAhead( match ) ) {
-					while ( num.length < len ) {
-						num = "0" + num;
-					}
-				}
-				return num;
-			},
-
-			// Format a name, short or long as requested
-			formatName = function( match, value, shortNames, longNames ) {
-				return ( lookAhead( match ) ? longNames[ value ] : shortNames[ value ] );
-			},
-			output = "",
-			literal = false;
-
-		if ( date ) {
-			for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
-				if ( literal ) {
-					if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
-						literal = false;
-					} else {
-						output += format.charAt( iFormat );
-					}
-				} else {
-					switch ( format.charAt( iFormat ) ) {
-						case "d":
-							output += formatNumber( "d", date.getDate(), 2 );
-							break;
-						case "D":
-							output += formatName( "D", date.getDay(), dayNamesShort, dayNames );
-							break;
-						case "o":
-							output += formatNumber( "o",
-								Math.round( ( new Date( date.getFullYear(), date.getMonth(), date.getDate() ).getTime() - new Date( date.getFullYear(), 0, 0 ).getTime() ) / 86400000 ), 3 );
-							break;
-						case "m":
-							output += formatNumber( "m", date.getMonth() + 1, 2 );
-							break;
-						case "M":
-							output += formatName( "M", date.getMonth(), monthNamesShort, monthNames );
-							break;
-						case "y":
-							output += ( lookAhead( "y" ) ? date.getFullYear() :
-								( date.getFullYear() % 100 < 10 ? "0" : "" ) + date.getFullYear() % 100 );
-							break;
-						case "@":
-							output += date.getTime();
-							break;
-						case "!":
-							output += date.getTime() * 10000 + this._ticksTo1970;
-							break;
-						case "'":
-							if ( lookAhead( "'" ) ) {
-								output += "'";
-							} else {
-								literal = true;
-							}
-							break;
-						default:
-							output += format.charAt( iFormat );
-					}
-				}
-			}
-		}
-		return output;
-	},
-
-	/* Extract all possible characters from the date format. */
-	_possibleChars: function( format ) {
-		var iFormat,
-			chars = "",
-			literal = false,
-
-			// Check whether a format character is doubled
-			lookAhead = function( match ) {
-				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
-				if ( matches ) {
-					iFormat++;
-				}
-				return matches;
-			};
-
-		for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
-			if ( literal ) {
-				if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
-					literal = false;
-				} else {
-					chars += format.charAt( iFormat );
-				}
-			} else {
-				switch ( format.charAt( iFormat ) ) {
-					case "d": case "m": case "y": case "@":
-						chars += "0123456789";
-						break;
-					case "D": case "M":
-						return null; // Accept anything
-					case "'":
-						if ( lookAhead( "'" ) ) {
-							chars += "'";
-						} else {
-							literal = true;
-						}
-						break;
-					default:
-						chars += format.charAt( iFormat );
-				}
-			}
-		}
-		return chars;
-	},
-
-	/* Get a setting value, defaulting if necessary. */
-	_get: function( inst, name ) {
-		return inst.settings[ name ] !== undefined ?
-			inst.settings[ name ] : this._defaults[ name ];
-	},
-
-	/* Parse existing date and initialise date picker. */
-	_setDateFromField: function( inst, noDefault ) {
-		if ( inst.input.val() === inst.lastVal ) {
-			return;
-		}
-
-		var dateFormat = this._get( inst, "dateFormat" ),
-			dates = inst.lastVal = inst.input ? inst.input.val() : null,
-			defaultDate = this._getDefaultDate( inst ),
-			date = defaultDate,
-			settings = this._getFormatConfig( inst );
-
-		try {
-			date = this.parseDate( dateFormat, dates, settings ) || defaultDate;
-		} catch ( event ) {
-			dates = ( noDefault ? "" : dates );
-		}
-		inst.selectedDay = date.getDate();
-		inst.drawMonth = inst.selectedMonth = date.getMonth();
-		inst.drawYear = inst.selectedYear = date.getFullYear();
-		inst.currentDay = ( dates ? date.getDate() : 0 );
-		inst.currentMonth = ( dates ? date.getMonth() : 0 );
-		inst.currentYear = ( dates ? date.getFullYear() : 0 );
-		this._adjustInstDate( inst );
-	},
-
-	/* Retrieve the default date shown on opening. */
-	_getDefaultDate: function( inst ) {
-		return this._restrictMinMax( inst,
-			this._determineDate( inst, this._get( inst, "defaultDate" ), new Date() ) );
-	},
-
-	/* A date may be specified as an exact value or a relative one. */
-	_determineDate: function( inst, date, defaultDate ) {
-		var offsetNumeric = function( offset ) {
-				var date = new Date();
-				date.setDate( date.getDate() + offset );
-				return date;
-			},
-			offsetString = function( offset ) {
-				try {
-					return $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
-						offset, $.datepicker._getFormatConfig( inst ) );
-				}
-				catch ( e ) {
-
-					// Ignore
-				}
-
-				var date = ( offset.toLowerCase().match( /^c/ ) ?
-					$.datepicker._getDate( inst ) : null ) || new Date(),
-					year = date.getFullYear(),
-					month = date.getMonth(),
-					day = date.getDate(),
-					pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
-					matches = pattern.exec( offset );
-
-				while ( matches ) {
-					switch ( matches[ 2 ] || "d" ) {
-						case "d" : case "D" :
-							day += parseInt( matches[ 1 ], 10 ); break;
-						case "w" : case "W" :
-							day += parseInt( matches[ 1 ], 10 ) * 7; break;
-						case "m" : case "M" :
-							month += parseInt( matches[ 1 ], 10 );
-							day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
-							break;
-						case "y": case "Y" :
-							year += parseInt( matches[ 1 ], 10 );
-							day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
-							break;
-					}
-					matches = pattern.exec( offset );
-				}
-				return new Date( year, month, day );
-			},
-			newDate = ( date == null || date === "" ? defaultDate : ( typeof date === "string" ? offsetString( date ) :
-				( typeof date === "number" ? ( isNaN( date ) ? defaultDate : offsetNumeric( date ) ) : new Date( date.getTime() ) ) ) );
-
-		newDate = ( newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate );
-		if ( newDate ) {
-			newDate.setHours( 0 );
-			newDate.setMinutes( 0 );
-			newDate.setSeconds( 0 );
-			newDate.setMilliseconds( 0 );
-		}
-		return this._daylightSavingAdjust( newDate );
-	},
-
-	/* Handle switch to/from daylight saving.
-	 * Hours may be non-zero on daylight saving cut-over:
-	 * > 12 when midnight changeover, but then cannot generate
-	 * midnight datetime, so jump to 1AM, otherwise reset.
-	 * @param  date  (Date) the date to check
-	 * @return  (Date) the corrected date
-	 */
-	_daylightSavingAdjust: function( date ) {
-		if ( !date ) {
-			return null;
-		}
-		date.setHours( date.getHours() > 12 ? date.getHours() + 2 : 0 );
-		return date;
-	},
-
-	/* Set the date(s) directly. */
-	_setDate: function( inst, date, noChange ) {
-		var clear = !date,
-			origMonth = inst.selectedMonth,
-			origYear = inst.selectedYear,
-			newDate = this._restrictMinMax( inst, this._determineDate( inst, date, new Date() ) );
-
-		inst.selectedDay = inst.currentDay = newDate.getDate();
-		inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
-		inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
-		if ( ( origMonth !== inst.selectedMonth || origYear !== inst.selectedYear ) && !noChange ) {
-			this._notifyChange( inst );
-		}
-		this._adjustInstDate( inst );
-		if ( inst.input ) {
-			inst.input.val( clear ? "" : this._formatDate( inst ) );
-		}
-	},
-
-	/* Retrieve the date(s) directly. */
-	_getDate: function( inst ) {
-		var startDate = ( !inst.currentYear || ( inst.input && inst.input.val() === "" ) ? null :
-			this._daylightSavingAdjust( new Date(
-			inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
-			return startDate;
-	},
-
-	/* Attach the onxxx handlers.  These are declared statically so
-	 * they work with static code transformers like Caja.
-	 */
-	_attachHandlers: function( inst ) {
-		var stepMonths = this._get( inst, "stepMonths" ),
-			id = "#" + inst.id.replace( /\\\\/g, "\\" );
-		inst.dpDiv.find( "[data-handler]" ).map( function() {
-			var handler = {
-				prev: function() {
-					$.datepicker._adjustDate( id, -stepMonths, "M" );
-				},
-				next: function() {
-					$.datepicker._adjustDate( id, +stepMonths, "M" );
-				},
-				hide: function() {
-					$.datepicker._hideDatepicker();
-				},
-				today: function() {
-					$.datepicker._gotoToday( id );
-				},
-				selectDay: function() {
-					$.datepicker._selectDay( id, +this.getAttribute( "data-month" ), +this.getAttribute( "data-year" ), this );
-					return false;
-				},
-				selectMonth: function() {
-					$.datepicker._selectMonthYear( id, this, "M" );
-					return false;
-				},
-				selectYear: function() {
-					$.datepicker._selectMonthYear( id, this, "Y" );
-					return false;
-				}
-			};
-			$( this ).on( this.getAttribute( "data-event" ), handler[ this.getAttribute( "data-handler" ) ] );
-		} );
-	},
-
-	/* Generate the HTML for the current state of the date picker. */
-	_generateHTML: function( inst ) {
-		var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
-			controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
-			monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
-			selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
-			cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
-			printDate, dRow, tbody, daySettings, otherMonth, unselectable,
-			tempDate = new Date(),
-			today = this._daylightSavingAdjust(
-				new Date( tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate() ) ), // clear time
-			isRTL = this._get( inst, "isRTL" ),
-			showButtonPanel = this._get( inst, "showButtonPanel" ),
-			hideIfNoPrevNext = this._get( inst, "hideIfNoPrevNext" ),
-			navigationAsDateFormat = this._get( inst, "navigationAsDateFormat" ),
-			numMonths = this._getNumberOfMonths( inst ),
-			showCurrentAtPos = this._get( inst, "showCurrentAtPos" ),
-			stepMonths = this._get( inst, "stepMonths" ),
-			isMultiMonth = ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ),
-			currentDate = this._daylightSavingAdjust( ( !inst.currentDay ? new Date( 9999, 9, 9 ) :
-				new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) ),
-			minDate = this._getMinMaxDate( inst, "min" ),
-			maxDate = this._getMinMaxDate( inst, "max" ),
-			drawMonth = inst.drawMonth - showCurrentAtPos,
-			drawYear = inst.drawYear;
-
-		if ( drawMonth < 0 ) {
-			drawMonth += 12;
-			drawYear--;
-		}
-		if ( maxDate ) {
-			maxDraw = this._daylightSavingAdjust( new Date( maxDate.getFullYear(),
-				maxDate.getMonth() - ( numMonths[ 0 ] * numMonths[ 1 ] ) + 1, maxDate.getDate() ) );
-			maxDraw = ( minDate && maxDraw < minDate ? minDate : maxDraw );
-			while ( this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 ) ) > maxDraw ) {
-				drawMonth--;
-				if ( drawMonth < 0 ) {
-					drawMonth = 11;
-					drawYear--;
-				}
-			}
-		}
-		inst.drawMonth = drawMonth;
-		inst.drawYear = drawYear;
-
-		prevText = this._get( inst, "prevText" );
-		prevText = ( !navigationAsDateFormat ? prevText : this.formatDate( prevText,
-			this._daylightSavingAdjust( new Date( drawYear, drawMonth - stepMonths, 1 ) ),
-			this._getFormatConfig( inst ) ) );
-
-		prev = ( this._canAdjustMonth( inst, -1, drawYear, drawMonth ) ?
-			"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
-			" title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" :
-			( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" ) );
-
-		nextText = this._get( inst, "nextText" );
-		nextText = ( !navigationAsDateFormat ? nextText : this.formatDate( nextText,
-			this._daylightSavingAdjust( new Date( drawYear, drawMonth + stepMonths, 1 ) ),
-			this._getFormatConfig( inst ) ) );
-
-		next = ( this._canAdjustMonth( inst, +1, drawYear, drawMonth ) ?
-			"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
-			" title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" :
-			( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" ) );
-
-		currentText = this._get( inst, "currentText" );
-		gotoDate = ( this._get( inst, "gotoCurrent" ) && inst.currentDay ? currentDate : today );
-		currentText = ( !navigationAsDateFormat ? currentText :
-			this.formatDate( currentText, gotoDate, this._getFormatConfig( inst ) ) );
-
-		controls = ( !inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
-			this._get( inst, "closeText" ) + "</button>" : "" );
-
-		buttonPanel = ( showButtonPanel ) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + ( isRTL ? controls : "" ) +
-			( this._isInRange( inst, gotoDate ) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
-			">" + currentText + "</button>" : "" ) + ( isRTL ? "" : controls ) + "</div>" : "";
-
-		firstDay = parseInt( this._get( inst, "firstDay" ), 10 );
-		firstDay = ( isNaN( firstDay ) ? 0 : firstDay );
-
-		showWeek = this._get( inst, "showWeek" );
-		dayNames = this._get( inst, "dayNames" );
-		dayNamesMin = this._get( inst, "dayNamesMin" );
-		monthNames = this._get( inst, "monthNames" );
-		monthNamesShort = this._get( inst, "monthNamesShort" );
-		beforeShowDay = this._get( inst, "beforeShowDay" );
-		showOtherMonths = this._get( inst, "showOtherMonths" );
-		selectOtherMonths = this._get( inst, "selectOtherMonths" );
-		defaultDate = this._getDefaultDate( inst );
-		html = "";
-
-		for ( row = 0; row < numMonths[ 0 ]; row++ ) {
-			group = "";
-			this.maxRows = 4;
-			for ( col = 0; col < numMonths[ 1 ]; col++ ) {
-				selectedDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, inst.selectedDay ) );
-				cornerClass = " ui-corner-all";
-				calender = "";
-				if ( isMultiMonth ) {
-					calender += "<div class='ui-datepicker-group";
-					if ( numMonths[ 1 ] > 1 ) {
-						switch ( col ) {
-							case 0: calender += " ui-datepicker-group-first";
-								cornerClass = " ui-corner-" + ( isRTL ? "right" : "left" ); break;
-							case numMonths[ 1 ] - 1: calender += " ui-datepicker-group-last";
-								cornerClass = " ui-corner-" + ( isRTL ? "left" : "right" ); break;
-							default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
-						}
-					}
-					calender += "'>";
-				}
-				calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
-					( /all|left/.test( cornerClass ) && row === 0 ? ( isRTL ? next : prev ) : "" ) +
-					( /all|right/.test( cornerClass ) && row === 0 ? ( isRTL ? prev : next ) : "" ) +
-					this._generateMonthYearHeader( inst, drawMonth, drawYear, minDate, maxDate,
-					row > 0 || col > 0, monthNames, monthNamesShort ) + // draw month headers
-					"</div><table class='ui-datepicker-calendar'><thead>" +
-					"<tr>";
-				thead = ( showWeek ? "<th class='ui-datepicker-week-col'>" + this._get( inst, "weekHeader" ) + "</th>" : "" );
-				for ( dow = 0; dow < 7; dow++ ) { // days of the week
-					day = ( dow + firstDay ) % 7;
-					thead += "<th scope='col'" + ( ( dow + firstDay + 6 ) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "" ) + ">" +
-						"<span title='" + dayNames[ day ] + "'>" + dayNamesMin[ day ] + "</span></th>";
-				}
-				calender += thead + "</tr></thead><tbody>";
-				daysInMonth = this._getDaysInMonth( drawYear, drawMonth );
-				if ( drawYear === inst.selectedYear && drawMonth === inst.selectedMonth ) {
-					inst.selectedDay = Math.min( inst.selectedDay, daysInMonth );
-				}
-				leadDays = ( this._getFirstDayOfMonth( drawYear, drawMonth ) - firstDay + 7 ) % 7;
-				curRows = Math.ceil( ( leadDays + daysInMonth ) / 7 ); // calculate the number of rows to generate
-				numRows = ( isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows ); //If multiple months, use the higher number of rows (see #7043)
-				this.maxRows = numRows;
-				printDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 - leadDays ) );
-				for ( dRow = 0; dRow < numRows; dRow++ ) { // create date picker rows
-					calender += "<tr>";
-					tbody = ( !showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
-						this._get( inst, "calculateWeek" )( printDate ) + "</td>" );
-					for ( dow = 0; dow < 7; dow++ ) { // create date picker days
-						daySettings = ( beforeShowDay ?
-							beforeShowDay.apply( ( inst.input ? inst.input[ 0 ] : null ), [ printDate ] ) : [ true, "" ] );
-						otherMonth = ( printDate.getMonth() !== drawMonth );
-						unselectable = ( otherMonth && !selectOtherMonths ) || !daySettings[ 0 ] ||
-							( minDate && printDate < minDate ) || ( maxDate && printDate > maxDate );
-						tbody += "<td class='" +
-							( ( dow + firstDay + 6 ) % 7 >= 5 ? " ui-datepicker-week-end" : "" ) + // highlight weekends
-							( otherMonth ? " ui-datepicker-other-month" : "" ) + // highlight days from other months
-							( ( printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent ) || // user pressed key
-							( defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime() ) ?
-
-							// or defaultDate is current printedDate and defaultDate is selectedDate
-							" " + this._dayOverClass : "" ) + // highlight selected day
-							( unselectable ? " " + this._unselectableClass + " ui-state-disabled" : "" ) +  // highlight unselectable days
-							( otherMonth && !showOtherMonths ? "" : " " + daySettings[ 1 ] + // highlight custom dates
-							( printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "" ) + // highlight selected day
-							( printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "" ) ) + "'" + // highlight today (if different)
-							( ( !otherMonth || showOtherMonths ) && daySettings[ 2 ] ? " title='" + daySettings[ 2 ].replace( /'/g, "&#39;" ) + "'" : "" ) + // cell title
-							( unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'" ) + ">" + // actions
-							( otherMonth && !showOtherMonths ? "&#xa0;" : // display for other months
-							( unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
-							( printDate.getTime() === today.getTime() ? " ui-state-highlight" : "" ) +
-							( printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "" ) + // highlight selected day
-							( otherMonth ? " ui-priority-secondary" : "" ) + // distinguish dates from other months
-							"' href='#'>" + printDate.getDate() + "</a>" ) ) + "</td>"; // display selectable date
-						printDate.setDate( printDate.getDate() + 1 );
-						printDate = this._daylightSavingAdjust( printDate );
-					}
-					calender += tbody + "</tr>";
-				}
-				drawMonth++;
-				if ( drawMonth > 11 ) {
-					drawMonth = 0;
-					drawYear++;
-				}
-				calender += "</tbody></table>" + ( isMultiMonth ? "</div>" +
-							( ( numMonths[ 0 ] > 0 && col === numMonths[ 1 ] - 1 ) ? "<div class='ui-datepicker-row-break'></div>" : "" ) : "" );
-				group += calender;
-			}
-			html += group;
-		}
-		html += buttonPanel;
-		inst._keyEvent = false;
-		return html;
-	},
-
-	/* Generate the month and year header. */
-	_generateMonthYearHeader: function( inst, drawMonth, drawYear, minDate, maxDate,
-			secondary, monthNames, monthNamesShort ) {
-
-		var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
-			changeMonth = this._get( inst, "changeMonth" ),
-			changeYear = this._get( inst, "changeYear" ),
-			showMonthAfterYear = this._get( inst, "showMonthAfterYear" ),
-			html = "<div class='ui-datepicker-title'>",
-			monthHtml = "";
-
-		// Month selection
-		if ( secondary || !changeMonth ) {
-			monthHtml += "<span class='ui-datepicker-month'>" + monthNames[ drawMonth ] + "</span>";
-		} else {
-			inMinYear = ( minDate && minDate.getFullYear() === drawYear );
-			inMaxYear = ( maxDate && maxDate.getFullYear() === drawYear );
-			monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
-			for ( month = 0; month < 12; month++ ) {
-				if ( ( !inMinYear || month >= minDate.getMonth() ) && ( !inMaxYear || month <= maxDate.getMonth() ) ) {
-					monthHtml += "<option value='" + month + "'" +
-						( month === drawMonth ? " selected='selected'" : "" ) +
-						">" + monthNamesShort[ month ] + "</option>";
-				}
-			}
-			monthHtml += "</select>";
-		}
-
-		if ( !showMonthAfterYear ) {
-			html += monthHtml + ( secondary || !( changeMonth && changeYear ) ? "&#xa0;" : "" );
-		}
-
-		// Year selection
-		if ( !inst.yearshtml ) {
-			inst.yearshtml = "";
-			if ( secondary || !changeYear ) {
-				html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
-			} else {
-
-				// determine range of years to display
-				years = this._get( inst, "yearRange" ).split( ":" );
-				thisYear = new Date().getFullYear();
-				determineYear = function( value ) {
-					var year = ( value.match( /c[+\-].*/ ) ? drawYear + parseInt( value.substring( 1 ), 10 ) :
-						( value.match( /[+\-].*/ ) ? thisYear + parseInt( value, 10 ) :
-						parseInt( value, 10 ) ) );
-					return ( isNaN( year ) ? thisYear : year );
-				};
-				year = determineYear( years[ 0 ] );
-				endYear = Math.max( year, determineYear( years[ 1 ] || "" ) );
-				year = ( minDate ? Math.max( year, minDate.getFullYear() ) : year );
-				endYear = ( maxDate ? Math.min( endYear, maxDate.getFullYear() ) : endYear );
-				inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
-				for ( ; year <= endYear; year++ ) {
-					inst.yearshtml += "<option value='" + year + "'" +
-						( year === drawYear ? " selected='selected'" : "" ) +
-						">" + year + "</option>";
-				}
-				inst.yearshtml += "</select>";
-
-				html += inst.yearshtml;
-				inst.yearshtml = null;
-			}
-		}
-
-		html += this._get( inst, "yearSuffix" );
-		if ( showMonthAfterYear ) {
-			html += ( secondary || !( changeMonth && changeYear ) ? "&#xa0;" : "" ) + monthHtml;
-		}
-		html += "</div>"; // Close datepicker_header
-		return html;
-	},
-
-	/* Adjust one of the date sub-fields. */
-	_adjustInstDate: function( inst, offset, period ) {
-		var year = inst.selectedYear + ( period === "Y" ? offset : 0 ),
-			month = inst.selectedMonth + ( period === "M" ? offset : 0 ),
-			day = Math.min( inst.selectedDay, this._getDaysInMonth( year, month ) ) + ( period === "D" ? offset : 0 ),
-			date = this._restrictMinMax( inst, this._daylightSavingAdjust( new Date( year, month, day ) ) );
-
-		inst.selectedDay = date.getDate();
-		inst.drawMonth = inst.selectedMonth = date.getMonth();
-		inst.drawYear = inst.selectedYear = date.getFullYear();
-		if ( period === "M" || period === "Y" ) {
-			this._notifyChange( inst );
-		}
-	},
-
-	/* Ensure a date is within any min/max bounds. */
-	_restrictMinMax: function( inst, date ) {
-		var minDate = this._getMinMaxDate( inst, "min" ),
-			maxDate = this._getMinMaxDate( inst, "max" ),
-			newDate = ( minDate && date < minDate ? minDate : date );
-		return ( maxDate && newDate > maxDate ? maxDate : newDate );
-	},
-
-	/* Notify change of month/year. */
-	_notifyChange: function( inst ) {
-		var onChange = this._get( inst, "onChangeMonthYear" );
-		if ( onChange ) {
-			onChange.apply( ( inst.input ? inst.input[ 0 ] : null ),
-				[ inst.selectedYear, inst.selectedMonth + 1, inst ] );
-		}
-	},
-
-	/* Determine the number of months to show. */
-	_getNumberOfMonths: function( inst ) {
-		var numMonths = this._get( inst, "numberOfMonths" );
-		return ( numMonths == null ? [ 1, 1 ] : ( typeof numMonths === "number" ? [ 1, numMonths ] : numMonths ) );
-	},
-
-	/* Determine the current maximum date - ensure no time components are set. */
-	_getMinMaxDate: function( inst, minMax ) {
-		return this._determineDate( inst, this._get( inst, minMax + "Date" ), null );
-	},
-
-	/* Find the number of days in a given month. */
-	_getDaysInMonth: function( year, month ) {
-		return 32 - this._daylightSavingAdjust( new Date( year, month, 32 ) ).getDate();
-	},
-
-	/* Find the day of the week of the first of a month. */
-	_getFirstDayOfMonth: function( year, month ) {
-		return new Date( year, month, 1 ).getDay();
-	},
-
-	/* Determines if we should allow a "next/prev" month display change. */
-	_canAdjustMonth: function( inst, offset, curYear, curMonth ) {
-		var numMonths = this._getNumberOfMonths( inst ),
-			date = this._daylightSavingAdjust( new Date( curYear,
-			curMonth + ( offset < 0 ? offset : numMonths[ 0 ] * numMonths[ 1 ] ), 1 ) );
-
-		if ( offset < 0 ) {
-			date.setDate( this._getDaysInMonth( date.getFullYear(), date.getMonth() ) );
-		}
-		return this._isInRange( inst, date );
-	},
-
-	/* Is the given date in the accepted range? */
-	_isInRange: function( inst, date ) {
-		var yearSplit, currentYear,
-			minDate = this._getMinMaxDate( inst, "min" ),
-			maxDate = this._getMinMaxDate( inst, "max" ),
-			minYear = null,
-			maxYear = null,
-			years = this._get( inst, "yearRange" );
-			if ( years ) {
-				yearSplit = years.split( ":" );
-				currentYear = new Date().getFullYear();
-				minYear = parseInt( yearSplit[ 0 ], 10 );
-				maxYear = parseInt( yearSplit[ 1 ], 10 );
-				if ( yearSplit[ 0 ].match( /[+\-].*/ ) ) {
-					minYear += currentYear;
-				}
-				if ( yearSplit[ 1 ].match( /[+\-].*/ ) ) {
-					maxYear += currentYear;
-				}
-			}
-
-		return ( ( !minDate || date.getTime() >= minDate.getTime() ) &&
-			( !maxDate || date.getTime() <= maxDate.getTime() ) &&
-			( !minYear || date.getFullYear() >= minYear ) &&
-			( !maxYear || date.getFullYear() <= maxYear ) );
-	},
-
-	/* Provide the configuration settings for formatting/parsing. */
-	_getFormatConfig: function( inst ) {
-		var shortYearCutoff = this._get( inst, "shortYearCutoff" );
-		shortYearCutoff = ( typeof shortYearCutoff !== "string" ? shortYearCutoff :
-			new Date().getFullYear() % 100 + parseInt( shortYearCutoff, 10 ) );
-		return { shortYearCutoff: shortYearCutoff,
-			dayNamesShort: this._get( inst, "dayNamesShort" ), dayNames: this._get( inst, "dayNames" ),
-			monthNamesShort: this._get( inst, "monthNamesShort" ), monthNames: this._get( inst, "monthNames" ) };
-	},
-
-	/* Format the given date for display. */
-	_formatDate: function( inst, day, month, year ) {
-		if ( !day ) {
-			inst.currentDay = inst.selectedDay;
-			inst.currentMonth = inst.selectedMonth;
-			inst.currentYear = inst.selectedYear;
-		}
-		var date = ( day ? ( typeof day === "object" ? day :
-			this._daylightSavingAdjust( new Date( year, month, day ) ) ) :
-			this._daylightSavingAdjust( new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
-		return this.formatDate( this._get( inst, "dateFormat" ), date, this._getFormatConfig( inst ) );
-	}
-} );
-
-/*
- * Bind hover events for datepicker elements.
- * Done via delegate so the binding only occurs once in the lifetime of the parent div.
- * Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
- */
-function datepicker_bindHover( dpDiv ) {
-	var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
-	return dpDiv.on( "mouseout", selector, function() {
-			$( this ).removeClass( "ui-state-hover" );
-			if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
-				$( this ).removeClass( "ui-datepicker-prev-hover" );
-			}
-			if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
-				$( this ).removeClass( "ui-datepicker-next-hover" );
-			}
-		} )
-		.on( "mouseover", selector, datepicker_handleMouseover );
-}
-
-function datepicker_handleMouseover() {
-	if ( !$.datepicker._isDisabledDatepicker( datepicker_instActive.inline ? datepicker_instActive.dpDiv.parent()[ 0 ] : datepicker_instActive.input[ 0 ] ) ) {
-		$( this ).parents( ".ui-datepicker-calendar" ).find( "a" ).removeClass( "ui-state-hover" );
-		$( this ).addClass( "ui-state-hover" );
-		if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
-			$( this ).addClass( "ui-datepicker-prev-hover" );
-		}
-		if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
-			$( this ).addClass( "ui-datepicker-next-hover" );
-		}
-	}
-}
-
-/* jQuery extend now ignores nulls! */
-function datepicker_extendRemove( target, props ) {
-	$.extend( target, props );
-	for ( var name in props ) {
-		if ( props[ name ] == null ) {
-			target[ name ] = props[ name ];
-		}
-	}
-	return target;
-}
-
-/* Invoke the datepicker functionality.
-   @param  options  string - a command, optionally followed by additional parameters or
-					Object - settings for attaching new datepicker functionality
-   @return  jQuery object */
-$.fn.datepicker = function( options ) {
-
-	/* Verify an empty collection wasn't passed - Fixes #6976 */
-	if ( !this.length ) {
-		return this;
-	}
-
-	/* Initialise the date picker. */
-	if ( !$.datepicker.initialized ) {
-		$( document ).on( "mousedown", $.datepicker._checkExternalClick );
-		$.datepicker.initialized = true;
-	}
-
-	/* Append datepicker main container to body if not exist. */
-	if ( $( "#" + $.datepicker._mainDivId ).length === 0 ) {
-		$( "body" ).append( $.datepicker.dpDiv );
-	}
-
-	var otherArgs = Array.prototype.slice.call( arguments, 1 );
-	if ( typeof options === "string" && ( options === "isDisabled" || options === "getDate" || options === "widget" ) ) {
-		return $.datepicker[ "_" + options + "Datepicker" ].
-			apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
-	}
-	if ( options === "option" && arguments.length === 2 && typeof arguments[ 1 ] === "string" ) {
-		return $.datepicker[ "_" + options + "Datepicker" ].
-			apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
-	}
-	return this.each( function() {
-		typeof options === "string" ?
-			$.datepicker[ "_" + options + "Datepicker" ].
-				apply( $.datepicker, [ this ].concat( otherArgs ) ) :
-			$.datepicker._attachDatepicker( this, options );
-	} );
-};
-
-$.datepicker = new Datepicker(); // singleton instance
-$.datepicker.initialized = false;
-$.datepicker.uuid = new Date().getTime();
-$.datepicker.version = "1.12.0";
-
-var widgetsDatepicker = $.datepicker;
-
-
-
-
-}));
\ No newline at end of file
+(function(t){"function"==typeof define&&define.amd?define(["jquery"],t):t(jQuery)})(function(t){function e(t){for(var e=t.css("visibility");"inherit"===e;)t=t.parent(),e=t.css("visibility");return"hidden"!==e}function i(t){for(var e,i;t.length&&t[0]!==document;){if(e=t.css("position"),("absolute"===e||"relative"===e||"fixed"===e)&&(i=parseInt(t.css("zIndex"),10),!isNaN(i)&&0!==i))return i;t=t.parent()}return 0}function 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i=this.element.find(".ui-menu-icon");this._removeClass(i,null,this.options.icons.submenu)._addClass(i,null,e.submenu)}this._super(t,e)},_setOptionDisabled:function(t){this._super(t),this.element.attr("aria-disabled",t+""),this._toggleClass(null,"ui-state-disabled",!!t)},focus:function(t,e){var i,s,n;this.blur(t,t&&"focus"===t.type),this._scrollIntoView(e),this.active=e.first(),s=this.active.children(".ui-menu-item-wrapper"),this._addClass(s,null,"ui-state-active"),this.options.role&&this.element.attr("aria-activedescendant",s.attr("id")),n=this.active.parent().closest(".ui-menu-item").children(".ui-menu-item-wrapper"),this._addClass(n,null,"ui-state-active"),t&&"keydown"===t.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),i=e.children(".ui-menu"),i.length&&t&&/^mouse/.test(t.type)&&this._startOpening(i),this.activeMenu=e.parent(),this._trigger("focus",t,{item:e})},_scrollIntoView:function(e){var i,s,n,o,a,r;this._hasScroll()&&(i=parseFloat(t.css(this.activeMenu[0],"borderTopWidth"))||0,s=parseFloat(t.css(this.activeMenu[0],"paddingTop"))||0,n=e.offset().top-this.activeMenu.offset().top-i-s,o=this.activeMenu.scrollTop(),a=this.activeMenu.height(),r=e.outerHeight(),0>n?this.activeMenu.scrollTop(o+n):n+r>a&&this.activeMenu.scrollTop(o+n-a+r))},blur:function(t,e){e||clearTimeout(this.timer),this.active&&(this._removeClass(this.active.children(".ui-menu-item-wrapper"),null,"ui-state-active"),this._trigger("blur",t,{item:this.active}),this.active=null)},_startOpening:function(t){clearTimeout(this.timer),"true"===t.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(t)},this.delay))},_open:function(e){var i=t.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(e.parents(".ui-menu")).hide().attr("aria-hidden","true"),e.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(e,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:t(e&&e.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(e),this._removeClass(s.find(".ui-state-active"),null,"ui-state-active"),this.activeMenu=s},this.delay)},_close:function(t){t||(t=this.active?this.active.parent():this.element),t.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false")},_closeOnDocumentClick:function(e){return!t(e.target).closest(".ui-menu").length},_isDivider:function(t){return!/[^\-\u2014\u2013\s]/.test(t.text())},collapse:function(t){var e=this.active&&this.active.parent().closest(".ui-menu-item",this.element);e&&e.length&&(this._close(),this.focus(t,e))},expand:function(t){var e=this.active&&this.active.children(".ui-menu ").find(this.options.items).first();e&&e.length&&(this._open(e.parent()),this._delay(function(){this.focus(t,e)}))},next:function(t){this._move("next","first",t)},previous:function(t){this._move("prev","last",t)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(t,e,i){var s;this.active&&(s="first"===t||"last"===t?this.active["first"===t?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[t+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.find(this.options.items)[e]()),this.focus(i,s)},nextPage:function(e){var i,s,n;return this.active?(this.isLastItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return i=t(this),0>i.offset().top-s-n}),this.focus(e,i)):this.focus(e,this.activeMenu.find(this.options.items)[this.active?"last":"first"]())),void 0):(this.next(e),void 0)},previousPage:function(e){var i,s,n;return this.active?(this.isFirstItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return i=t(this),i.offset().top-s+n>0}),this.focus(e,i)):this.focus(e,this.activeMenu.find(this.options.items).first())),void 0):(this.next(e),void 0)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(e){this.active=this.active||t(e.target).closest(".ui-menu-item");var i={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(e,!0),this._trigger("select",e,i)},_filterMenuItems:function(e){var i=e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&"),s=RegExp("^"+i,"i");return this.activeMenu.find(this.options.items).filter(".ui-menu-item").filter(function(){return s.test(t.trim(t(this).children(".ui-menu-item-wrapper").text()))})}}),t.widget("ui.autocomplete",{version:"1.12.0",defaultElement:"<input>",options:{appendTo:null,autoFocus:!1,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},requestIndex:0,pending:0,_create:function(){var e,i,s,n=this.element[0].nodeName.toLowerCase(),o="textarea"===n,a="input"===n;this.isMultiLine=o||!a&&this._isContentEditable(this.element),this.valueMethod=this.element[o||a?"val":"text"],this.isNewMenu=!0,this._addClass("ui-autocomplete-input"),this.element.attr("autocomplete","off"),this._on(this.element,{keydown:function(n){if(this.element.prop("readOnly"))return e=!0,s=!0,i=!0,void 0;
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s=i.item.data("ui-autocomplete-item"),n=this.previous;this.element[0]!==t.ui.safeActiveElement(this.document[0])&&(this.element.trigger("focus"),this.previous=n,this._delay(function(){this.previous=n,this.selectedItem=s})),!1!==this._trigger("select",e,{item:s})&&this._value(s.value),this.term=this._value(),this.close(e),this.selectedItem=s}}),this.liveRegion=t("<div>",{role:"status","aria-live":"assertive","aria-relevant":"additions"}).appendTo(this.document[0].body),this._addClass(this.liveRegion,null,"ui-helper-hidden-accessible"),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_destroy:function(){clearTimeout(this.searching),this.element.removeAttr("autocomplete"),this.menu.element.remove(),this.liveRegion.remove()},_setOption:function(t,e){this._super(t,e),"source"===t&&this._initSource(),"appendTo"===t&&this.menu.element.appendTo(this._appendTo()),"disabled"===t&&e&&this.xhr&&this.xhr.abort()},_isEventTargetInWidget:function(e){var i=this.menu.element[0];return e.target===this.element[0]||e.target===i||t.contains(i,e.target)},_closeOnClickOutside:function(t){this._isEventTargetInWidget(t)||this.close()},_appendTo:function(){var e=this.options.appendTo;return e&&(e=e.jquery||e.nodeType?t(e):this.document.find(e).eq(0)),e&&e[0]||(e=this.element.closest(".ui-front, dialog")),e.length||(e=this.document[0].body),e},_initSource:function(){var e,i,s=this;t.isArray(this.options.source)?(e=this.options.source,this.source=function(i,s){s(t.ui.autocomplete.filter(e,i.term))}):"string"==typeof this.options.source?(i=this.options.source,this.source=function(e,n){s.xhr&&s.xhr.abort(),s.xhr=t.ajax({url:i,data:e,dataType:"json",success:function(t){n(t)},error:function(){n([])}})}):this.source=this.options.source},_searchTimeout:function(t){clearTimeout(this.searching),this.searching=this._delay(function(){var e=this.term===this._value(),i=this.menu.element.is(":visible"),s=t.altKey||t.ctrlKey||t.metaKey||t.shiftKey;(!e||e&&!i&&!s)&&(this.selectedItem=null,this.search(null,t))},this.options.delay)},search:function(t,e){return t=null!=t?t:this._value(),this.term=this._value(),t.length<this.options.minLength?this.close(e):this._trigger("search",e)!==!1?this._search(t):void 0},_search:function(t){this.pending++,this._addClass("ui-autocomplete-loading"),this.cancelSearch=!1,this.source({term:t},this._response())},_response:function(){var e=++this.requestIndex;return t.proxy(function(t){e===this.requestIndex&&this.__response(t),this.pending--,this.pending||this._removeClass("ui-autocomplete-loading")},this)},__response:function(t){t&&(t=this._normalize(t)),this._trigger("response",null,{content:t}),!this.options.disabled&&t&&t.length&&!this.cancelSearch?(this._suggest(t),this._trigger("open")):this._close()},close:function(t){this.cancelSearch=!0,this._close(t)},_close:function(t){this._off(this.document,"mousedown"),this.menu.element.is(":visible")&&(this.menu.element.hide(),this.menu.blur(),this.isNewMenu=!0,this._trigger("close",t))},_change:function(t){this.previous!==this._value()&&this._trigger("change",t,{item:this.selectedItem})},_normalize:function(e){return e.length&&e[0].label&&e[0].value?e:t.map(e,function(e){return"string"==typeof e?{label:e,value:e}:t.extend({},e,{label:e.label||e.value,value:e.value||e.label})})},_suggest:function(e){var i=this.menu.element.empty();this._renderMenu(i,e),this.isNewMenu=!0,this.menu.refresh(),i.show(),this._resizeMenu(),i.position(t.extend({of:this.element},this.options.position)),this.options.autoFocus&&this.menu.next(),this._on(this.document,{mousedown:"_closeOnClickOutside"})},_resizeMenu:function(){var t=this.menu.element;t.outerWidth(Math.max(t.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(e,i){var s=this;t.each(i,function(t,i){s._renderItemData(e,i)})},_renderItemData:function(t,e){return this._renderItem(t,e).data("ui-autocomplete-item",e)},_renderItem:function(e,i){return t("<li>").append(t("<div>").text(i.label)).appendTo(e)},_move:function(t,e){return this.menu.element.is(":visible")?this.menu.isFirstItem()&&/^previous/.test(t)||this.menu.isLastItem()&&/^next/.test(t)?(this.isMultiLine||this._value(this.term),this.menu.blur(),void 0):(this.menu[t](e),void 0):(this.search(null,e),void 0)},widget:function(){return this.menu.element},_value:function(){return this.valueMethod.apply(this.element,arguments)},_keyEvent:function(t,e){(!this.isMultiLine||this.menu.element.is(":visible"))&&(this._move(t,e),e.preventDefault())},_isContentEditable:function(t){if(!t.length)return!1;var e=t.prop("contentEditable");return"inherit"===e?this._isContentEditable(t.parent()):"true"===e}}),t.extend(t.ui.autocomplete,{escapeRegex:function(t){return t.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")},filter:function(e,i){var s=RegExp(t.ui.autocomplete.escapeRegex(i),"i");return t.grep(e,function(t){return s.test(t.label||t.value||t)})}}),t.widget("ui.autocomplete",t.ui.autocomplete,{options:{messages:{noResults:"No search results.",results:function(t){return t+(t>1?" results are":" result is")+" available, use up and down arrow keys to navigate."}}},__response:function(e){var i;this._superApply(arguments),this.options.disabled||this.cancelSearch||(i=e&&e.length?this.options.messages.results(e.length):this.options.messages.noResults,this.liveRegion.children().hide(),t("<div>").text(i).appendTo(this.liveRegion))}}),t.ui.autocomplete;var g=/ui-corner-([a-z]){2,6}/g;t.widget("ui.controlgroup",{version:"1.12.0",defaultElement:"<div>",options:{direction:"horizontal",disabled:null,onlyVisible:!0,items:{button:"input[type=button], input[type=submit], input[type=reset], button, a",controlgroupLabel:".ui-controlgroup-label",checkboxradio:"input[type='checkbox'], input[type='radio']",selectmenu:"select",spinner:".ui-spinner-input"}},_create:function(){this._enhance()},_enhance:function(){this.element.attr("role","toolbar"),this.refresh()},_destroy:function(){this._callChildMethod("destroy"),this.childWidgets.removeData("ui-controlgroup-data"),this.element.removeAttr("role"),this.options.items.controlgroupLabel&&this.element.find(this.options.items.controlgroupLabel).find(".ui-controlgroup-label-contents").contents().unwrap()},_initWidgets:function(){var e=this,i=[];t.each(this.options.items,function(s,n){var o,a={};return n?"controlgroupLabel"===s?(o=e.element.find(n),o.each(function(){var e=t(this);e.children(".ui-controlgroup-label-contents").length||e.contents().wrapAll("<span class='ui-controlgroup-label-contents'></span>")}),e._addClass(o,null,"ui-widget ui-widget-content ui-state-default"),i=i.concat(o.get()),void 0):(t.fn[s]&&(e["_"+s+"Options"]&&(a=e["_"+s+"Options"]("middle")),e.element.find(n).each(function(){var n=t(this),o=n[s]("instance"),r=t.widget.extend({},a);if("button"!==s||!n.parent(".ui-spinner").length){o||(o=n[s]()[s]("instance")),o&&(r.classes=e._resolveClassesValues(r.classes,o)),n[s](r);var h=n[s]("widget");t.data(h[0],"ui-controlgroup-data",o?o:n[s]("instance")),i.push(h[0])}})),void 0):void 0}),this.childWidgets=t(t.unique(i)),this._addClass(this.childWidgets,"ui-controlgroup-item")},_callChildMethod:function(e){this.childWidgets.each(function(){var i=t(this),s=i.data("ui-controlgroup-data");s&&s[e]&&s[e]()})},_updateCornerClass:function(t,e){var i="ui-corner-top ui-corner-bottom ui-corner-left ui-corner-right ui-corner-all",s=this._buildSimpleOptions(e,"label").classes.label;this._removeClass(t,null,i),this._addClass(t,null,s)},_buildSimpleOptions:function(t,e){var i="vertical"===this.options.direction,s={classes:{}};return s.classes[e]={middle:"",first:"ui-corner-"+(i?"top":"left"),last:"ui-corner-"+(i?"bottom":"right"),only:"ui-corner-all"}[t],s},_spinnerOptions:function(t){var e=this._buildSimpleOptions(t,"ui-spinner");return e.classes["ui-spinner-up"]="",e.classes["ui-spinner-down"]="",e},_buttonOptions:function(t){return this._buildSimpleOptions(t,"ui-button")},_checkboxradioOptions:function(t){return this._buildSimpleOptions(t,"ui-checkboxradio-label")},_selectmenuOptions:function(t){var e="vertical"===this.options.direction;return{width:e?"auto":!1,classes:{middle:{"ui-selectmenu-button-open":"","ui-selectmenu-button-closed":""},first:{"ui-selectmenu-button-open":"ui-corner-"+(e?"top":"tl"),"ui-selectmenu-button-closed":"ui-corner-"+(e?"top":"left")},last:{"ui-selectmenu-button-open":e?"":"ui-corner-tr","ui-selectmenu-button-closed":"ui-corner-"+(e?"bottom":"right")},only:{"ui-selectmenu-button-open":"ui-corner-top","ui-selectmenu-button-closed":"ui-corner-all"}}[t]}},_resolveClassesValues:function(e,i){var s={};return t.each(e,function(t){var n=i.options.classes[t]||"";n=n.replace(g,"").trim(),s[t]=(n+" "+e[t]).replace(/\s+/g," ")}),s},_setOption:function(t,e){return"direction"===t&&this._removeClass("ui-controlgroup-"+this.options.direction),this._super(t,e),"disabled"===t?(this._callChildMethod(e?"disable":"enable"),void 0):(this.refresh(),void 0)},refresh:function(){var e,i=this;this._addClass("ui-controlgroup ui-controlgroup-"+this.options.direction),"horizontal"===this.options.direction&&this._addClass(null,"ui-helper-clearfix"),this._initWidgets(),e=this.childWidgets,this.options.onlyVisible&&(e=e.filter(":visible")),e.length&&(t.each(["first","last"],function(t,s){var n=e[s]().data("ui-controlgroup-data");if(n&&i["_"+n.widgetName+"Options"]){var o=i["_"+n.widgetName+"Options"](1===e.length?"only":s);o.classes=i._resolveClassesValues(o.classes,n),n.element[n.widgetName](o)}else i._updateCornerClass(e[s](),s)}),this._callChildMethod("refresh"))}}),t.widget("ui.checkboxradio",[t.ui.formResetMixin,{version:"1.12.0",options:{disabled:null,label:null,icon:!0,classes:{"ui-checkboxradio-label":"ui-corner-all","ui-checkboxradio-icon":"ui-corner-all"}},_getCreateOptions:function(){var e,i,s=this,n=this._super()||{};return this._readType(),i=this.element.labels(),this.label=t(i[i.length-1]),this.label.length||t.error("No label found for checkboxradio widget"),this.originalLabel="",this.label.contents().not(this.element).each(function(){s.originalLabel+=3===this.nodeType?t(this).text():this.outerHTML}),this.originalLabel&&(n.label=this.originalLabel),e=this.element[0].disabled,null!=e&&(n.disabled=e),n},_create:function(){var t=this.element[0].checked;this._bindFormResetHandler(),null==this.options.disabled&&(this.options.disabled=this.element[0].disabled),this._setOption("disabled",this.options.disabled),this._addClass("ui-checkboxradio","ui-helper-hidden-accessible"),this._addClass(this.label,"ui-checkboxradio-label","ui-button ui-widget"),"radio"===this.type&&this._addClass(this.label,"ui-checkboxradio-radio-label"),this.options.label&&this.options.label!==this.originalLabel?this._updateLabel():this.originalLabel&&(this.options.label=this.originalLabel),this._enhance(),t&&(this._addClass(this.label,"ui-checkboxradio-checked","ui-state-active"),this.icon&&this._addClass(this.icon,null,"ui-state-hover")),this._on({change:"_toggleClasses",focus:function(){this._addClass(this.label,null,"ui-state-focus ui-visual-focus")},blur:function(){this._removeClass(this.label,null,"ui-state-focus ui-visual-focus")}})},_readType:function(){var e=this.element[0].nodeName.toLowerCase();this.type=this.element[0].type,"input"===e&&/radio|checkbox/.test(this.type)||t.error("Can't create checkboxradio on element.nodeName="+e+" and element.type="+this.type)},_enhance:function(){this._updateIcon(this.element[0].checked)},widget:function(){return this.label},_getRadioGroup:function(){var e,i=this.element[0].name,s="input[name='"+t.ui.escapeSelector(i)+"']";return i?(e=this.form.length?t(this.form[0].elements).filter(s):t(s).filter(function(){return 0===t(this).form().length}),e.not(this.element)):t([])},_toggleClasses:function(){var e=this.element[0].checked;this._toggleClass(this.label,"ui-checkboxradio-checked","ui-state-active",e),this.options.icon&&"checkbox"===this.type&&this._toggleClass(this.icon,null,"ui-icon-check ui-state-checked",e)._toggleClass(this.icon,null,"ui-icon-blank",!e),"radio"===this.type&&this._getRadioGroup().each(function(){var e=t(this).checkboxradio("instance");e&&e._removeClass(e.label,"ui-checkboxradio-checked","ui-state-active")})},_destroy:function(){this._unbindFormResetHandler(),this.icon&&(this.icon.remove(),this.iconSpace.remove())},_setOption:function(t,e){return"label"!==t||e?(this._super(t,e),"disabled"===t?(this._toggleClass(this.label,null,"ui-state-disabled",e),this.element[0].disabled=e,void 0):(this.refresh(),void 0)):void 0},_updateIcon:function(e){var i="ui-icon ui-icon-background ";this.options.icon?(this.icon||(this.icon=t("<span>"),this.iconSpace=t("<span> </span>"),this._addClass(this.iconSpace,"ui-checkboxradio-icon-space")),"checkbox"===this.type?(i+=e?"ui-icon-check ui-state-checked":"ui-icon-blank",this._removeClass(this.icon,null,e?"ui-icon-blank":"ui-icon-check")):i+="ui-icon-blank",this._addClass(this.icon,"ui-checkboxradio-icon",i),e||this._removeClass(this.icon,null,"ui-icon-check ui-state-checked"),this.icon.prependTo(this.label).after(this.iconSpace)):void 0!==this.icon&&(this.icon.remove(),this.iconSpace.remove(),delete this.icon)},_updateLabel:function(){this.label.contents().not(this.element.add(this.icon).add(this.iconSpace)).remove(),this.label.append(this.options.label)},refresh:function(){var t=this.element[0].checked,e=this.element[0].disabled;this._updateIcon(t),this._toggleClass(this.label,"ui-checkboxradio-checked","ui-state-active",t),null!==this.options.label&&this._updateLabel(),e!==this.options.disabled&&this._setOptions({disabled:e})}}]),t.ui.checkboxradio,t.widget("ui.button",{version:"1.12.0",defaultElement:"<button>",options:{classes:{"ui-button":"ui-corner-all"},disabled:null,icon:null,iconPosition:"beginning",label:null,showLabel:!0},_getCreateOptions:function(){var t,e=this._super()||{};return this.isInput=this.element.is("input"),t=this.element[0].disabled,null!=t&&(e.disabled=t),this.originalLabel=this.isInput?this.element.val():this.element.html(),this.originalLabel&&(e.label=this.originalLabel),e},_create:function(){!this.option.showLabel&!this.options.icon&&(this.options.showLabel=!0),null==this.options.disabled&&(this.options.disabled=this.element[0].disabled||!1),this.hasTitle=!!this.element.attr("title"),this.options.label&&this.options.label!==this.originalLabel&&(this.isInput?this.element.val(this.options.label):this.element.html(this.options.label)),this._addClass("ui-button","ui-widget"),this._setOption("disabled",this.options.disabled),this._enhance(),this.element.is("a")&&this._on({keyup:function(e){e.keyCode===t.ui.keyCode.SPACE&&(e.preventDefault(),this.element[0].click?this.element[0].click():this.element.trigger("click"))}})},_enhance:function(){this.element.is("button")||this.element.attr("role","button"),this.options.icon&&(this._updateIcon("icon",this.options.icon),this._updateTooltip())},_updateTooltip:function(){this.title=this.element.attr("title"),this.options.showLabel||this.title||this.element.attr("title",this.options.label)},_updateIcon:function(e,i){var s="iconPosition"!==e,n=s?this.options.iconPosition:i,o="top"===n||"bottom"===n;this.icon?s&&this._removeClass(this.icon,null,this.options.icon):(this.icon=t("<span>"),this._addClass(this.icon,"ui-button-icon","ui-icon"),this.options.showLabel||this._addClass("ui-button-icon-only")),s&&this._addClass(this.icon,null,i),this._attachIcon(n),o?(this._addClass(this.icon,null,"ui-widget-icon-block"),this.iconSpace&&this.iconSpace.remove()):(this.iconSpace||(this.iconSpace=t("<span> </span>"),this._addClass(this.iconSpace,"ui-button-icon-space")),this._removeClass(this.icon,null,"ui-wiget-icon-block"),this._attachIconSpace(n))},_destroy:function(){this.element.removeAttr("role"),this.icon&&this.icon.remove(),this.iconSpace&&this.iconSpace.remove(),this.hasTitle||this.element.removeAttr("title")},_attachIconSpace:function(t){this.icon[/^(?:end|bottom)/.test(t)?"before":"after"](this.iconSpace)},_attachIcon:function(t){this.element[/^(?:end|bottom)/.test(t)?"append":"prepend"](this.icon)},_setOptions:function(t){var e=void 0===t.showLabel?this.options.showLabel:t.showLabel,i=void 0===t.icon?this.options.icon:t.icon;e||i||(t.showLabel=!0),this._super(t)},_setOption:function(t,e){"icon"===t&&(e?this._updateIcon(t,e):this.icon&&(this.icon.remove(),this.iconSpace&&this.iconSpace.remove())),"iconPosition"===t&&this._updateIcon(t,e),"showLabel"===t&&(this._toggleClass("ui-button-icon-only",null,!e),this._updateTooltip()),"label"===t&&(this.isInput?this.element.val(e):(this.element.html(e),this.icon&&(this._attachIcon(this.options.iconPosition),this._attachIconSpace(this.options.iconPosition)))),this._super(t,e),"disabled"===t&&(this._toggleClass(null,"ui-state-disabled",e),this.element[0].disabled=e,e&&this.element.blur())},refresh:function(){var t=this.element.is("input, button")?this.element[0].disabled:this.element.hasClass("ui-button-disabled");t!==this.options.disabled&&this._setOptions({disabled:t}),this._updateTooltip()}}),t.uiBackCompat!==!1&&(t.widget("ui.button",t.ui.button,{options:{text:!0,icons:{primary:null,secondary:null}},_create:function(){this.options.showLabel&&!this.options.text&&(this.options.showLabel=this.options.text),!this.options.showLabel&&this.options.text&&(this.options.text=this.options.showLabel),this.options.icon||!this.options.icons.primary&&!this.options.icons.secondary?this.options.icon&&(this.options.icons.primary=this.options.icon):this.options.icons.primary?this.options.icon=this.options.icons.primary:(this.options.icon=this.options.icons.secondary,this.options.iconPosition="end"),this._super()},_setOption:function(t,e){return"text"===t?(this._super("showLabel",e),void 0):("showLabel"===t&&(this.options.text=e),"icon"===t&&(this.options.icons.primary=e),"icons"===t&&(e.primary?(this._super("icon",e.primary),this._super("iconPosition","beginning")):e.secondary&&(this._super("icon",e.secondary),this._super("iconPosition","end"))),this._superApply(arguments),void 0)}}),t.fn.button=function(e){return function(){return!this.length||this.length&&"INPUT"!==this[0].tagName||this.length&&"INPUT"===this[0].tagName&&"checkbox"!==this.attr("type")&&"radio"!==this.attr("type")?e.apply(this,arguments):(t.ui.checkboxradio||t.error("Checkboxradio widget missing"),0===arguments.length?this.checkboxradio({icon:!1}):this.checkboxradio.apply(this,arguments))}}(t.fn.button),t.fn.buttonset=function(){return t.ui.controlgroup||t.error("Controlgroup widget missing"),"option"===arguments[0]&&"items"===arguments[1]&&arguments[2]?this.controlgroup.apply(this,[arguments[0],"items.button",arguments[2]]):"option"===arguments[0]&&"items"===arguments[1]?this.controlgroup.apply(this,[arguments[0],"items.button"]):("object"==typeof arguments[0]&&arguments[0].items&&(arguments[0].items={button:arguments[0].items}),this.controlgroup.apply(this,arguments))}),t.ui.button,t.extend(t.ui,{datepicker:{version:"1.12.0"}});var m;t.extend(s.prototype,{markerClassName:"hasDatepicker",maxRows:4,_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(t){return a(this._defaults,t||{}),this},_attachDatepicker:function(e,i){var s,n,o;s=e.nodeName.toLowerCase(),n="div"===s||"span"===s,e.id||(this.uuid+=1,e.id="dp"+this.uuid),o=this._newInst(t(e),n),o.settings=t.extend({},i||{}),"input"===s?this._connectDatepicker(e,o):n&&this._inlineDatepicker(e,o)},_newInst:function(e,i){var s=e[0].id.replace(/([^A-Za-z0-9_\-])/g,"\\\\$1");return{id:s,input:e,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:i,dpDiv:i?n(t("<div class='"+this._inlineClass+" ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")):this.dpDiv}},_connectDatepicker:function(e,i){var s=t(e);i.append=t([]),i.trigger=t([]),s.hasClass(this.markerClassName)||(this._attachments(s,i),s.addClass(this.markerClassName).on("keydown",this._doKeyDown).on("keypress",this._doKeyPress).on("keyup",this._doKeyUp),this._autoSize(i),t.data(e,"datepicker",i),i.settings.disabled&&this._disableDatepicker(e))},_attachments:function(e,i){var s,n,o,a=this._get(i,"appendText"),r=this._get(i,"isRTL");i.append&&i.append.remove(),a&&(i.append=t("<span class='"+this._appendClass+"'>"+a+"</span>"),e[r?"before":"after"](i.append)),e.off("focus",this._showDatepicker),i.trigger&&i.trigger.remove(),s=this._get(i,"showOn"),("focus"===s||"both"===s)&&e.on("focus",this._showDatepicker),("button"===s||"both"===s)&&(n=this._get(i,"buttonText"),o=this._get(i,"buttonImage"),i.trigger=t(this._get(i,"buttonImageOnly")?t("<img/>").addClass(this._triggerClass).attr({src:o,alt:n,title:n}):t("<button type='button'></button>").addClass(this._triggerClass).html(o?t("<img/>").attr({src:o,alt:n,title:n}):n)),e[r?"before":"after"](i.trigger),i.trigger.on("click",function(){return t.datepicker._datepickerShowing&&t.datepicker._lastInput===e[0]?t.datepicker._hideDatepicker():t.datepicker._datepickerShowing&&t.datepicker._lastInput!==e[0]?(t.datepicker._hideDatepicker(),t.datepicker._showDatepicker(e[0])):t.datepicker._showDatepicker(e[0]),!1}))},_autoSize:function(t){if(this._get(t,"autoSize")&&!t.inline){var e,i,s,n,o=new Date(2009,11,20),a=this._get(t,"dateFormat");a.match(/[DM]/)&&(e=function(t){for(i=0,s=0,n=0;t.length>n;n++)t[n].length>i&&(i=t[n].length,s=n);return s},o.setMonth(e(this._get(t,a.match(/MM/)?"monthNames":"monthNamesShort"))),o.setDate(e(this._get(t,a.match(/DD/)?"dayNames":"dayNamesShort"))+20-o.getDay())),t.input.attr("size",this._formatDate(t,o).length)}},_inlineDatepicker:function(e,i){var s=t(e);s.hasClass(this.markerClassName)||(s.addClass(this.markerClassName).append(i.dpDiv),t.data(e,"datepicker",i),this._setDate(i,this._getDefaultDate(i),!0),this._updateDatepicker(i),this._updateAlternate(i),i.settings.disabled&&this._disableDatepicker(e),i.dpDiv.css("display","block"))},_dialogDatepicker:function(e,i,s,n,o){var r,h,l,c,u,d=this._dialogInst;return d||(this.uuid+=1,r="dp"+this.uuid,this._dialogInput=t("<input type='text' id='"+r+"' style='position: absolute; top: -100px; width: 0px;'/>"),this._dialogInput.on("keydown",this._doKeyDown),t("body").append(this._dialogInput),d=this._dialogInst=this._newInst(this._dialogInput,!1),d.settings={},t.data(this._dialogInput[0],"datepicker",d)),a(d.settings,n||{}),i=i&&i.constructor===Date?this._formatDate(d,i):i,this._dialogInput.val(i),this._pos=o?o.length?o:[o.pageX,o.pageY]:null,this._pos||(h=document.documentElement.clientWidth,l=document.documentElement.clientHeight,c=document.documentElement.scrollLeft||document.body.scrollLeft,u=document.documentElement.scrollTop||document.body.scrollTop,this._pos=[h/2-100+c,l/2-150+u]),this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),d.settings.onSelect=s,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),t.blockUI&&t.blockUI(this.dpDiv),t.data(this._dialogInput[0],"datepicker",d),this},_destroyDatepicker:function(e){var i,s=t(e),n=t.data(e,"datepicker");s.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),t.removeData(e,"datepicker"),"input"===i?(n.append.remove(),n.trigger.remove(),s.removeClass(this.markerClassName).off("focus",this._showDatepicker).off("keydown",this._doKeyDown).off("keypress",this._doKeyPress).off("keyup",this._doKeyUp)):("div"===i||"span"===i)&&s.removeClass(this.markerClassName).empty(),m===n&&(m=null))},_enableDatepicker:function(e){var i,s,n=t(e),o=t.data(e,"datepicker");n.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),"input"===i?(e.disabled=!1,o.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().removeClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)),this._disabledInputs=t.map(this._disabledInputs,function(t){return t===e?null:t}))},_disableDatepicker:function(e){var i,s,n=t(e),o=t.data(e,"datepicker");n.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),"input"===i?(e.disabled=!0,o.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().addClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)),this._disabledInputs=t.map(this._disabledInputs,function(t){return t===e?null:t}),this._disabledInputs[this._disabledInputs.length]=e)},_isDisabledDatepicker:function(t){if(!t)return!1;for(var e=0;this._disabledInputs.length>e;e++)if(this._disabledInputs[e]===t)return!0;return!1},_getInst:function(e){try{return t.data(e,"datepicker")}catch(i){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(e,i,s){var n,o,r,h,l=this._getInst(e);return 2===arguments.length&&"string"==typeof i?"defaults"===i?t.extend({},t.datepicker._defaults):l?"all"===i?t.extend({},l.settings):this._get(l,i):null:(n=i||{},"string"==typeof i&&(n={},n[i]=s),l&&(this._curInst===l&&this._hideDatepicker(),o=this._getDateDatepicker(e,!0),r=this._getMinMaxDate(l,"min"),h=this._getMinMaxDate(l,"max"),a(l.settings,n),null!==r&&void 0!==n.dateFormat&&void 0===n.minDate&&(l.settings.minDate=this._formatDate(l,r)),null!==h&&void 0!==n.dateFormat&&void 0===n.maxDate&&(l.settings.maxDate=this._formatDate(l,h)),"disabled"in n&&(n.disabled?this._disableDatepicker(e):this._enableDatepicker(e)),this._attachments(t(e),l),this._autoSize(l),this._setDate(l,o),this._updateAlternate(l),this._updateDatepicker(l)),void 0)},_changeDatepicker:function(t,e,i){this._optionDatepicker(t,e,i)},_refreshDatepicker:function(t){var e=this._getInst(t);e&&this._updateDatepicker(e)},_setDateDatepicker:function(t,e){var i=this._getInst(t);i&&(this._setDate(i,e),this._updateDatepicker(i),this._updateAlternate(i))},_getDateDatepicker:function(t,e){var i=this._getInst(t);return i&&!i.inline&&this._setDateFromField(i,e),i?this._getDate(i):null},_doKeyDown:function(e){var i,s,n,o=t.datepicker._getInst(e.target),a=!0,r=o.dpDiv.is(".ui-datepicker-rtl");if(o._keyEvent=!0,t.datepicker._datepickerShowing)switch(e.keyCode){case 9:t.datepicker._hideDatepicker(),a=!1;break;case 13:return n=t("td."+t.datepicker._dayOverClass+":not(."+t.datepicker._currentClass+")",o.dpDiv),n[0]&&t.datepicker._selectDay(e.target,o.selectedMonth,o.selectedYear,n[0]),i=t.datepicker._get(o,"onSelect"),i?(s=t.datepicker._formatDate(o),i.apply(o.input?o.input[0]:null,[s,o])):t.datepicker._hideDatepicker(),!1;case 27:t.datepicker._hideDatepicker();break;case 33:t.datepicker._adjustDate(e.target,e.ctrlKey?-t.datepicker._get(o,"stepBigMonths"):-t.datepicker._get(o,"stepMonths"),"M");break;case 34:t.datepicker._adjustDate(e.target,e.ctrlKey?+t.datepicker._get(o,"stepBigMonths"):+t.datepicker._get(o,"stepMonths"),"M");break;case 35:(e.ctrlKey||e.metaKey)&&t.datepicker._clearDate(e.target),a=e.ctrlKey||e.metaKey;break;case 36:(e.ctrlKey||e.metaKey)&&t.datepicker._gotoToday(e.target),a=e.ctrlKey||e.metaKey;break;case 37:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,r?1:-1,"D"),a=e.ctrlKey||e.metaKey,e.originalEvent.altKey&&t.datepicker._adjustDate(e.target,e.ctrlKey?-t.datepicker._get(o,"stepBigMonths"):-t.datepicker._get(o,"stepMonths"),"M");break;case 38:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,-7,"D"),a=e.ctrlKey||e.metaKey;break;case 39:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,r?-1:1,"D"),a=e.ctrlKey||e.metaKey,e.originalEvent.altKey&&t.datepicker._adjustDate(e.target,e.ctrlKey?+t.datepicker._get(o,"stepBigMonths"):+t.datepicker._get(o,"stepMonths"),"M");break;case 40:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,7,"D"),a=e.ctrlKey||e.metaKey;break;default:a=!1}else 36===e.keyCode&&e.ctrlKey?t.datepicker._showDatepicker(this):a=!1;a&&(e.preventDefault(),e.stopPropagation())},_doKeyPress:function(e){var i,s,n=t.datepicker._getInst(e.target);return t.datepicker._get(n,"constrainInput")?(i=t.datepicker._possibleChars(t.datepicker._get(n,"dateFormat")),s=String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),e.ctrlKey||e.metaKey||" ">s||!i||i.indexOf(s)>-1):void 0},_doKeyUp:function(e){var i,s=t.datepicker._getInst(e.target);if(s.input.val()!==s.lastVal)try{i=t.datepicker.parseDate(t.datepicker._get(s,"dateFormat"),s.input?s.input.val():null,t.datepicker._getFormatConfig(s)),i&&(t.datepicker._setDateFromField(s),t.datepicker._updateAlternate(s),t.datepicker._updateDatepicker(s))}catch(n){}return!0},_showDatepicker:function(e){if(e=e.target||e,"input"!==e.nodeName.toLowerCase()&&(e=t("input",e.parentNode)[0]),!t.datepicker._isDisabledDatepicker(e)&&t.datepicker._lastInput!==e){var s,n,o,r,h,l,c;s=t.datepicker._getInst(e),t.datepicker._curInst&&t.datepicker._curInst!==s&&(t.datepicker._curInst.dpDiv.stop(!0,!0),s&&t.datepicker._datepickerShowing&&t.datepicker._hideDatepicker(t.datepicker._curInst.input[0])),n=t.datepicker._get(s,"beforeShow"),o=n?n.apply(e,[e,s]):{},o!==!1&&(a(s.settings,o),s.lastVal=null,t.datepicker._lastInput=e,t.datepicker._setDateFromField(s),t.datepicker._inDialog&&(e.value=""),t.datepicker._pos||(t.datepicker._pos=t.datepicker._findPos(e),t.datepicker._pos[1]+=e.offsetHeight),r=!1,t(e).parents().each(function(){return r|="fixed"===t(this).css("position"),!r}),h={left:t.datepicker._pos[0],top:t.datepicker._pos[1]},t.datepicker._pos=null,s.dpDiv.empty(),s.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),t.datepicker._updateDatepicker(s),h=t.datepicker._checkOffset(s,h,r),s.dpDiv.css({position:t.datepicker._inDialog&&t.blockUI?"static":r?"fixed":"absolute",display:"none",left:h.left+"px",top:h.top+"px"}),s.inline||(l=t.datepicker._get(s,"showAnim"),c=t.datepicker._get(s,"duration"),s.dpDiv.css("z-index",i(t(e))+1),t.datepicker._datepickerShowing=!0,t.effects&&t.effects.effect[l]?s.dpDiv.show(l,t.datepicker._get(s,"showOptions"),c):s.dpDiv[l||"show"](l?c:null),t.datepicker._shouldFocusInput(s)&&s.input.trigger("focus"),t.datepicker._curInst=s))
+}},_updateDatepicker:function(e){this.maxRows=4,m=e,e.dpDiv.empty().append(this._generateHTML(e)),this._attachHandlers(e);var i,s=this._getNumberOfMonths(e),n=s[1],a=17,r=e.dpDiv.find("."+this._dayOverClass+" a");r.length>0&&o.apply(r.get(0)),e.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),n>1&&e.dpDiv.addClass("ui-datepicker-multi-"+n).css("width",a*n+"em"),e.dpDiv[(1!==s[0]||1!==s[1]?"add":"remove")+"Class"]("ui-datepicker-multi"),e.dpDiv[(this._get(e,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),e===t.datepicker._curInst&&t.datepicker._datepickerShowing&&t.datepicker._shouldFocusInput(e)&&e.input.trigger("focus"),e.yearshtml&&(i=e.yearshtml,setTimeout(function(){i===e.yearshtml&&e.yearshtml&&e.dpDiv.find("select.ui-datepicker-year:first").replaceWith(e.yearshtml),i=e.yearshtml=null},0))},_shouldFocusInput:function(t){return t.input&&t.input.is(":visible")&&!t.input.is(":disabled")&&!t.input.is(":focus")},_checkOffset:function(e,i,s){var n=e.dpDiv.outerWidth(),o=e.dpDiv.outerHeight(),a=e.input?e.input.outerWidth():0,r=e.input?e.input.outerHeight():0,h=document.documentElement.clientWidth+(s?0:t(document).scrollLeft()),l=document.documentElement.clientHeight+(s?0:t(document).scrollTop());return i.left-=this._get(e,"isRTL")?n-a:0,i.left-=s&&i.left===e.input.offset().left?t(document).scrollLeft():0,i.top-=s&&i.top===e.input.offset().top+r?t(document).scrollTop():0,i.left-=Math.min(i.left,i.left+n>h&&h>n?Math.abs(i.left+n-h):0),i.top-=Math.min(i.top,i.top+o>l&&l>o?Math.abs(o+r):0),i},_findPos:function(e){for(var i,s=this._getInst(e),n=this._get(s,"isRTL");e&&("hidden"===e.type||1!==e.nodeType||t.expr.filters.hidden(e));)e=e[n?"previousSibling":"nextSibling"];return i=t(e).offset(),[i.left,i.top]},_hideDatepicker:function(e){var i,s,n,o,a=this._curInst;!a||e&&a!==t.data(e,"datepicker")||this._datepickerShowing&&(i=this._get(a,"showAnim"),s=this._get(a,"duration"),n=function(){t.datepicker._tidyDialog(a)},t.effects&&(t.effects.effect[i]||t.effects[i])?a.dpDiv.hide(i,t.datepicker._get(a,"showOptions"),s,n):a.dpDiv["slideDown"===i?"slideUp":"fadeIn"===i?"fadeOut":"hide"](i?s:null,n),i||n(),this._datepickerShowing=!1,o=this._get(a,"onClose"),o&&o.apply(a.input?a.input[0]:null,[a.input?a.input.val():"",a]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),t.blockUI&&(t.unblockUI(),t("body").append(this.dpDiv))),this._inDialog=!1)},_tidyDialog:function(t){t.dpDiv.removeClass(this._dialogClass).off(".ui-datepicker-calendar")},_checkExternalClick:function(e){if(t.datepicker._curInst){var i=t(e.target),s=t.datepicker._getInst(i[0]);(i[0].id!==t.datepicker._mainDivId&&0===i.parents("#"+t.datepicker._mainDivId).length&&!i.hasClass(t.datepicker.markerClassName)&&!i.closest("."+t.datepicker._triggerClass).length&&t.datepicker._datepickerShowing&&(!t.datepicker._inDialog||!t.blockUI)||i.hasClass(t.datepicker.markerClassName)&&t.datepicker._curInst!==s)&&t.datepicker._hideDatepicker()}},_adjustDate:function(e,i,s){var n=t(e),o=this._getInst(n[0]);this._isDisabledDatepicker(n[0])||(this._adjustInstDate(o,i+("M"===s?this._get(o,"showCurrentAtPos"):0),s),this._updateDatepicker(o))},_gotoToday:function(e){var i,s=t(e),n=this._getInst(s[0]);this._get(n,"gotoCurrent")&&n.currentDay?(n.selectedDay=n.currentDay,n.drawMonth=n.selectedMonth=n.currentMonth,n.drawYear=n.selectedYear=n.currentYear):(i=new Date,n.selectedDay=i.getDate(),n.drawMonth=n.selectedMonth=i.getMonth(),n.drawYear=n.selectedYear=i.getFullYear()),this._notifyChange(n),this._adjustDate(s)},_selectMonthYear:function(e,i,s){var n=t(e),o=this._getInst(n[0]);o["selected"+("M"===s?"Month":"Year")]=o["draw"+("M"===s?"Month":"Year")]=parseInt(i.options[i.selectedIndex].value,10),this._notifyChange(o),this._adjustDate(n)},_selectDay:function(e,i,s,n){var o,a=t(e);t(n).hasClass(this._unselectableClass)||this._isDisabledDatepicker(a[0])||(o=this._getInst(a[0]),o.selectedDay=o.currentDay=t("a",n).html(),o.selectedMonth=o.currentMonth=i,o.selectedYear=o.currentYear=s,this._selectDate(e,this._formatDate(o,o.currentDay,o.currentMonth,o.currentYear)))},_clearDate:function(e){var i=t(e);this._selectDate(i,"")},_selectDate:function(e,i){var s,n=t(e),o=this._getInst(n[0]);i=null!=i?i:this._formatDate(o),o.input&&o.input.val(i),this._updateAlternate(o),s=this._get(o,"onSelect"),s?s.apply(o.input?o.input[0]:null,[i,o]):o.input&&o.input.trigger("change"),o.inline?this._updateDatepicker(o):(this._hideDatepicker(),this._lastInput=o.input[0],"object"!=typeof o.input[0]&&o.input.trigger("focus"),this._lastInput=null)},_updateAlternate:function(e){var i,s,n,o=this._get(e,"altField");o&&(i=this._get(e,"altFormat")||this._get(e,"dateFormat"),s=this._getDate(e),n=this.formatDate(i,s,this._getFormatConfig(e)),t(o).val(n))},noWeekends:function(t){var e=t.getDay();return[e>0&&6>e,""]},iso8601Week:function(t){var e,i=new Date(t.getTime());return i.setDate(i.getDate()+4-(i.getDay()||7)),e=i.getTime(),i.setMonth(0),i.setDate(1),Math.floor(Math.round((e-i)/864e5)/7)+1},parseDate:function(e,i,s){if(null==e||null==i)throw"Invalid arguments";if(i="object"==typeof i?""+i:i+"",""===i)return null;var n,o,a,r,h=0,l=(s?s.shortYearCutoff:null)||this._defaults.shortYearCutoff,c="string"!=typeof l?l:(new Date).getFullYear()%100+parseInt(l,10),u=(s?s.dayNamesShort:null)||this._defaults.dayNamesShort,d=(s?s.dayNames:null)||this._defaults.dayNames,p=(s?s.monthNamesShort:null)||this._defaults.monthNamesShort,f=(s?s.monthNames:null)||this._defaults.monthNames,g=-1,m=-1,_=-1,v=-1,b=!1,y=function(t){var i=e.length>n+1&&e.charAt(n+1)===t;return i&&n++,i},w=function(t){var e=y(t),s="@"===t?14:"!"===t?20:"y"===t&&e?4:"o"===t?3:2,n="y"===t?s:1,o=RegExp("^\\d{"+n+","+s+"}"),a=i.substring(h).match(o);if(!a)throw"Missing number at position "+h;return h+=a[0].length,parseInt(a[0],10)},k=function(e,s,n){var o=-1,a=t.map(y(e)?n:s,function(t,e){return[[e,t]]}).sort(function(t,e){return-(t[1].length-e[1].length)});if(t.each(a,function(t,e){var s=e[1];return i.substr(h,s.length).toLowerCase()===s.toLowerCase()?(o=e[0],h+=s.length,!1):void 0}),-1!==o)return o+1;throw"Unknown name at position "+h},x=function(){if(i.charAt(h)!==e.charAt(n))throw"Unexpected literal at position "+h;h++};for(n=0;e.length>n;n++)if(b)"'"!==e.charAt(n)||y("'")?x():b=!1;else switch(e.charAt(n)){case"d":_=w("d");break;case"D":k("D",u,d);break;case"o":v=w("o");break;case"m":m=w("m");break;case"M":m=k("M",p,f);break;case"y":g=w("y");break;case"@":r=new Date(w("@")),g=r.getFullYear(),m=r.getMonth()+1,_=r.getDate();break;case"!":r=new Date((w("!")-this._ticksTo1970)/1e4),g=r.getFullYear(),m=r.getMonth()+1,_=r.getDate();break;case"'":y("'")?x():b=!0;break;default:x()}if(i.length>h&&(a=i.substr(h),!/^\s+/.test(a)))throw"Extra/unparsed characters found in date: "+a;if(-1===g?g=(new Date).getFullYear():100>g&&(g+=(new Date).getFullYear()-(new Date).getFullYear()%100+(c>=g?0:-100)),v>-1)for(m=1,_=v;;){if(o=this._getDaysInMonth(g,m-1),o>=_)break;m++,_-=o}if(r=this._daylightSavingAdjust(new Date(g,m-1,_)),r.getFullYear()!==g||r.getMonth()+1!==m||r.getDate()!==_)throw"Invalid date";return r},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:1e7*60*60*24*(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925)),formatDate:function(t,e,i){if(!e)return"";var s,n=(i?i.dayNamesShort:null)||this._defaults.dayNamesShort,o=(i?i.dayNames:null)||this._defaults.dayNames,a=(i?i.monthNamesShort:null)||this._defaults.monthNamesShort,r=(i?i.monthNames:null)||this._defaults.monthNames,h=function(e){var i=t.length>s+1&&t.charAt(s+1)===e;return i&&s++,i},l=function(t,e,i){var s=""+e;if(h(t))for(;i>s.length;)s="0"+s;return s},c=function(t,e,i,s){return h(t)?s[e]:i[e]},u="",d=!1;if(e)for(s=0;t.length>s;s++)if(d)"'"!==t.charAt(s)||h("'")?u+=t.charAt(s):d=!1;else switch(t.charAt(s)){case"d":u+=l("d",e.getDate(),2);break;case"D":u+=c("D",e.getDay(),n,o);break;case"o":u+=l("o",Math.round((new Date(e.getFullYear(),e.getMonth(),e.getDate()).getTime()-new Date(e.getFullYear(),0,0).getTime())/864e5),3);break;case"m":u+=l("m",e.getMonth()+1,2);break;case"M":u+=c("M",e.getMonth(),a,r);break;case"y":u+=h("y")?e.getFullYear():(10>e.getFullYear()%100?"0":"")+e.getFullYear()%100;break;case"@":u+=e.getTime();break;case"!":u+=1e4*e.getTime()+this._ticksTo1970;break;case"'":h("'")?u+="'":d=!0;break;default:u+=t.charAt(s)}return u},_possibleChars:function(t){var e,i="",s=!1,n=function(i){var s=t.length>e+1&&t.charAt(e+1)===i;return s&&e++,s};for(e=0;t.length>e;e++)if(s)"'"!==t.charAt(e)||n("'")?i+=t.charAt(e):s=!1;else switch(t.charAt(e)){case"d":case"m":case"y":case"@":i+="0123456789";break;case"D":case"M":return null;case"'":n("'")?i+="'":s=!0;break;default:i+=t.charAt(e)}return i},_get:function(t,e){return void 0!==t.settings[e]?t.settings[e]:this._defaults[e]},_setDateFromField:function(t,e){if(t.input.val()!==t.lastVal){var i=this._get(t,"dateFormat"),s=t.lastVal=t.input?t.input.val():null,n=this._getDefaultDate(t),o=n,a=this._getFormatConfig(t);try{o=this.parseDate(i,s,a)||n}catch(r){s=e?"":s}t.selectedDay=o.getDate(),t.drawMonth=t.selectedMonth=o.getMonth(),t.drawYear=t.selectedYear=o.getFullYear(),t.currentDay=s?o.getDate():0,t.currentMonth=s?o.getMonth():0,t.currentYear=s?o.getFullYear():0,this._adjustInstDate(t)}},_getDefaultDate:function(t){return this._restrictMinMax(t,this._determineDate(t,this._get(t,"defaultDate"),new Date))},_determineDate:function(e,i,s){var n=function(t){var e=new Date;return e.setDate(e.getDate()+t),e},o=function(i){try{return t.datepicker.parseDate(t.datepicker._get(e,"dateFormat"),i,t.datepicker._getFormatConfig(e))}catch(s){}for(var n=(i.toLowerCase().match(/^c/)?t.datepicker._getDate(e):null)||new Date,o=n.getFullYear(),a=n.getMonth(),r=n.getDate(),h=/([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,l=h.exec(i);l;){switch(l[2]||"d"){case"d":case"D":r+=parseInt(l[1],10);break;case"w":case"W":r+=7*parseInt(l[1],10);break;case"m":case"M":a+=parseInt(l[1],10),r=Math.min(r,t.datepicker._getDaysInMonth(o,a));break;case"y":case"Y":o+=parseInt(l[1],10),r=Math.min(r,t.datepicker._getDaysInMonth(o,a))}l=h.exec(i)}return new Date(o,a,r)},a=null==i||""===i?s:"string"==typeof i?o(i):"number"==typeof i?isNaN(i)?s:n(i):new Date(i.getTime());return a=a&&"Invalid Date"==""+a?s:a,a&&(a.setHours(0),a.setMinutes(0),a.setSeconds(0),a.setMilliseconds(0)),this._daylightSavingAdjust(a)},_daylightSavingAdjust:function(t){return t?(t.setHours(t.getHours()>12?t.getHours()+2:0),t):null},_setDate:function(t,e,i){var s=!e,n=t.selectedMonth,o=t.selectedYear,a=this._restrictMinMax(t,this._determineDate(t,e,new Date));t.selectedDay=t.currentDay=a.getDate(),t.drawMonth=t.selectedMonth=t.currentMonth=a.getMonth(),t.drawYear=t.selectedYear=t.currentYear=a.getFullYear(),n===t.selectedMonth&&o===t.selectedYear||i||this._notifyChange(t),this._adjustInstDate(t),t.input&&t.input.val(s?"":this._formatDate(t))},_getDate:function(t){var e=!t.currentYear||t.input&&""===t.input.val()?null:this._daylightSavingAdjust(new Date(t.currentYear,t.currentMonth,t.currentDay));return e},_attachHandlers:function(e){var i=this._get(e,"stepMonths"),s="#"+e.id.replace(/\\\\/g,"\\");e.dpDiv.find("[data-handler]").map(function(){var e={prev:function(){t.datepicker._adjustDate(s,-i,"M")},next:function(){t.datepicker._adjustDate(s,+i,"M")},hide:function(){t.datepicker._hideDatepicker()},today:function(){t.datepicker._gotoToday(s)},selectDay:function(){return t.datepicker._selectDay(s,+this.getAttribute("data-month"),+this.getAttribute("data-year"),this),!1},selectMonth:function(){return 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ui-helper-clearfix"+I+"'>"+(/all|left/.test(I)&&0===k?Y?o:s:"")+(/all|right/.test(I)&&0===k?Y?s:o:"")+this._generateMonthYearHeader(t,Z,te,Q,J,k>0||C>0,f,g)+"</div><table class='ui-datepicker-calendar'><thead>"+"<tr>",P=u?"<th class='ui-datepicker-week-col'>"+this._get(t,"weekHeader")+"</th>":"",w=0;7>w;w++)M=(w+c)%7,P+="<th scope='col'"+((w+c+6)%7>=5?" class='ui-datepicker-week-end'":"")+">"+"<span title='"+d[M]+"'>"+p[M]+"</span></th>";for(T+=P+"</tr></thead><tbody>",S=this._getDaysInMonth(te,Z),te===t.selectedYear&&Z===t.selectedMonth&&(t.selectedDay=Math.min(t.selectedDay,S)),H=(this._getFirstDayOfMonth(te,Z)-c+7)%7,z=Math.ceil((H+S)/7),O=$?this.maxRows>z?this.maxRows:z:z,this.maxRows=O,A=this._daylightSavingAdjust(new Date(te,Z,1-H)),N=0;O>N;N++){for(T+="<tr>",W=u?"<td class='ui-datepicker-week-col'>"+this._get(t,"calculateWeek")(A)+"</td>":"",w=0;7>w;w++)E=m?m.apply(t.input?t.input[0]:null,[A]):[!0,""],F=A.getMonth()!==Z,R=F&&!v||!E[0]||Q&&Q>A||J&&A>J,W+="<td class='"+((w+c+6)%7>=5?" ui-datepicker-week-end":"")+(F?" ui-datepicker-other-month":"")+(A.getTime()===D.getTime()&&Z===t.selectedMonth&&t._keyEvent||b.getTime()===A.getTime()&&b.getTime()===D.getTime()?" "+this._dayOverClass:"")+(R?" "+this._unselectableClass+" ui-state-disabled":"")+(F&&!_?"":" "+E[1]+(A.getTime()===G.getTime()?" "+this._currentClass:"")+(A.getTime()===B.getTime()?" ui-datepicker-today":""))+"'"+(F&&!_||!E[2]?"":" title='"+E[2].replace(/'/g,"&#39;")+"'")+(R?"":" data-handler='selectDay' data-event='click' data-month='"+A.getMonth()+"' data-year='"+A.getFullYear()+"'")+">"+(F&&!_?"&#xa0;":R?"<span class='ui-state-default'>"+A.getDate()+"</span>":"<a class='ui-state-default"+(A.getTime()===B.getTime()?" ui-state-highlight":"")+(A.getTime()===G.getTime()?" ui-state-active":"")+(F?" ui-priority-secondary":"")+"' href='#'>"+A.getDate()+"</a>")+"</td>",A.setDate(A.getDate()+1),A=this._daylightSavingAdjust(A);T+=W+"</tr>"}Z++,Z>11&&(Z=0,te++),T+="</tbody></table>"+($?"</div>"+(U[0]>0&&C===U[1]-1?"<div class='ui-datepicker-row-break'></div>":""):""),x+=T}y+=x}return y+=l,t._keyEvent=!1,y},_generateMonthYearHeader:function(t,e,i,s,n,o,a,r){var h,l,c,u,d,p,f,g,m=this._get(t,"changeMonth"),_=this._get(t,"changeYear"),v=this._get(t,"showMonthAfterYear"),b="<div class='ui-datepicker-title'>",y="";if(o||!m)y+="<span class='ui-datepicker-month'>"+a[e]+"</span>";else{for(h=s&&s.getFullYear()===i,l=n&&n.getFullYear()===i,y+="<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>",c=0;12>c;c++)(!h||c>=s.getMonth())&&(!l||n.getMonth()>=c)&&(y+="<option value='"+c+"'"+(c===e?" selected='selected'":"")+">"+r[c]+"</option>");y+="</select>"}if(v||(b+=y+(!o&&m&&_?"":"&#xa0;")),!t.yearshtml)if(t.yearshtml="",o||!_)b+="<span class='ui-datepicker-year'>"+i+"</span>";else{for(u=this._get(t,"yearRange").split(":"),d=(new Date).getFullYear(),p=function(t){var e=t.match(/c[+\-].*/)?i+parseInt(t.substring(1),10):t.match(/[+\-].*/)?d+parseInt(t,10):parseInt(t,10);return isNaN(e)?d:e},f=p(u[0]),g=Math.max(f,p(u[1]||"")),f=s?Math.max(f,s.getFullYear()):f,g=n?Math.min(g,n.getFullYear()):g,t.yearshtml+="<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";g>=f;f++)t.yearshtml+="<option value='"+f+"'"+(f===i?" selected='selected'":"")+">"+f+"</option>";t.yearshtml+="</select>",b+=t.yearshtml,t.yearshtml=null}return b+=this._get(t,"yearSuffix"),v&&(b+=(!o&&m&&_?"":"&#xa0;")+y),b+="</div>"},_adjustInstDate:function(t,e,i){var s=t.selectedYear+("Y"===i?e:0),n=t.selectedMonth+("M"===i?e:0),o=Math.min(t.selectedDay,this._getDaysInMonth(s,n))+("D"===i?e:0),a=this._restrictMinMax(t,this._daylightSavingAdjust(new Date(s,n,o)));t.selectedDay=a.getDate(),t.drawMonth=t.selectedMonth=a.getMonth(),t.drawYear=t.selectedYear=a.getFullYear(),("M"===i||"Y"===i)&&this._notifyChange(t)},_restrictMinMax:function(t,e){var i=this._getMinMaxDate(t,"min"),s=this._getMinMaxDate(t,"max"),n=i&&i>e?i:e;return s&&n>s?s:n},_notifyChange:function(t){var e=this._get(t,"onChangeMonthYear");e&&e.apply(t.input?t.input[0]:null,[t.selectedYear,t.selectedMonth+1,t])},_getNumberOfMonths:function(t){var e=this._get(t,"numberOfMonths");return null==e?[1,1]:"number"==typeof e?[1,e]:e},_getMinMaxDate:function(t,e){return this._determineDate(t,this._get(t,e+"Date"),null)},_getDaysInMonth:function(t,e){return 32-this._daylightSavingAdjust(new Date(t,e,32)).getDate()},_getFirstDayOfMonth:function(t,e){return new Date(t,e,1).getDay()},_canAdjustMonth:function(t,e,i,s){var n=this._getNumberOfMonths(t),o=this._daylightSavingAdjust(new Date(i,s+(0>e?e:n[0]*n[1]),1));return 0>e&&o.setDate(this._getDaysInMonth(o.getFullYear(),o.getMonth())),this._isInRange(t,o)},_isInRange:function(t,e){var i,s,n=this._getMinMaxDate(t,"min"),o=this._getMinMaxDate(t,"max"),a=null,r=null,h=this._get(t,"yearRange");return h&&(i=h.split(":"),s=(new Date).getFullYear(),a=parseInt(i[0],10),r=parseInt(i[1],10),i[0].match(/[+\-].*/)&&(a+=s),i[1].match(/[+\-].*/)&&(r+=s)),(!n||e.getTime()>=n.getTime())&&(!o||e.getTime()<=o.getTime())&&(!a||e.getFullYear()>=a)&&(!r||r>=e.getFullYear())},_getFormatConfig:function(t){var e=this._get(t,"shortYearCutoff");return e="string"!=typeof e?e:(new Date).getFullYear()%100+parseInt(e,10),{shortYearCutoff:e,dayNamesShort:this._get(t,"dayNamesShort"),dayNames:this._get(t,"dayNames"),monthNamesShort:this._get(t,"monthNamesShort"),monthNames:this._get(t,"monthNames")}},_formatDate:function(t,e,i,s){e||(t.currentDay=t.selectedDay,t.currentMonth=t.selectedMonth,t.currentYear=t.selectedYear);var n=e?"object"==typeof e?e:this._daylightSavingAdjust(new Date(s,i,e)):this._daylightSavingAdjust(new Date(t.currentYear,t.currentMonth,t.currentDay));return this.formatDate(this._get(t,"dateFormat"),n,this._getFormatConfig(t))}}),t.fn.datepicker=function(e){if(!this.length)return this;t.datepicker.initialized||(t(document).on("mousedown",t.datepicker._checkExternalClick),t.datepicker.initialized=!0),0===t("#"+t.datepicker._mainDivId).length&&t("body").append(t.datepicker.dpDiv);var i=Array.prototype.slice.call(arguments,1);return"string"!=typeof e||"isDisabled"!==e&&"getDate"!==e&&"widget"!==e?"option"===e&&2===arguments.length&&"string"==typeof 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s=this._uiHash();if(this._trigger("drag",e,s)===!1)return this._mouseUp(new t.Event("mouseup",e)),!1;this.position=s.position}return this.helper[0].style.left=this.position.left+"px",this.helper[0].style.top=this.position.top+"px",t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),!1},_mouseStop:function(e){var i=this,s=!1;return t.ui.ddmanager&&!this.options.dropBehaviour&&(s=t.ui.ddmanager.drop(this,e)),this.dropped&&(s=this.dropped,this.dropped=!1),"invalid"===this.options.revert&&!s||"valid"===this.options.revert&&s||this.options.revert===!0||t.isFunction(this.options.revert)&&this.options.revert.call(this.element,s)?t(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){i._trigger("stop",e)!==!1&&i._clear()}):this._trigger("stop",e)!==!1&&this._clear(),!1},_mouseUp:function(e){return this._unblockFrames(),t.ui.ddmanager&&t.ui.ddmanager.dragStop(this,e),this.handleElement.is(e.target)&&this.element.trigger("focus"),t.ui.mouse.prototype._mouseUp.call(this,e)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp(new t.Event("mouseup",{target:this.element[0]})):this._clear(),this},_getHandle:function(e){return this.options.handle?!!t(e.target).closest(this.element.find(this.options.handle)).length:!0},_setHandleClassName:function(){this.handleElement=this.options.handle?this.element.find(this.options.handle):this.element,this._addClass(this.handleElement,"ui-draggable-handle")},_removeHandleClassName:function(){this._removeClass(this.handleElement,"ui-draggable-handle")},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper),n=s?t(i.helper.apply(this.element[0],[e])):"clone"===i.helper?this.element.clone().removeAttr("id"):this.element;return n.parents("body").length||n.appendTo("parent"===i.appendTo?this.element[0].parentNode:i.appendTo),s&&n[0]===this.element[0]&&this._setPositionRelative(),n[0]===this.element[0]||/(fixed|absolute)/.test(n.css("position"))||n.css("position","absolute"),n},_setPositionRelative:function(){/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative")},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_isRootNode:function(t){return/(html|body)/i.test(t.tagName)||t===this.document[0]},_getParentOffset:function(){var e=this.offsetParent.offset(),i=this.document[0];return"absolute"===this.cssPosition&&this.scrollParent[0]!==i&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),this._isRootNode(this.offsetParent[0])&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var t=this.element.position(),e=this._isRootNode(this.scrollParent[0]);return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+(e?0:this.scrollParent.scrollTop()),left:t.left-(parseInt(this.helper.css("left"),10)||0)+(e?0:this.scrollParent.scrollLeft())}
+},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options,o=this.document[0];return this.relativeContainer=null,n.containment?"window"===n.containment?(this.containment=[t(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,t(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,t(window).scrollLeft()+t(window).width()-this.helperProportions.width-this.margins.left,t(window).scrollTop()+(t(window).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):"document"===n.containment?(this.containment=[0,0,t(o).width()-this.helperProportions.width-this.margins.left,(t(o).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):n.containment.constructor===Array?(this.containment=n.containment,void 0):("parent"===n.containment&&(n.containment=this.helper[0].parentNode),i=t(n.containment),s=i[0],s&&(e=/(scroll|auto)/.test(i.css("overflow")),this.containment=[(parseInt(i.css("borderLeftWidth"),10)||0)+(parseInt(i.css("paddingLeft"),10)||0),(parseInt(i.css("borderTopWidth"),10)||0)+(parseInt(i.css("paddingTop"),10)||0),(e?Math.max(s.scrollWidth,s.offsetWidth):s.offsetWidth)-(parseInt(i.css("borderRightWidth"),10)||0)-(parseInt(i.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(e?Math.max(s.scrollHeight,s.offsetHeight):s.offsetHeight)-(parseInt(i.css("borderBottomWidth"),10)||0)-(parseInt(i.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relativeContainer=i),void 0):(this.containment=null,void 0)},_convertPositionTo:function(t,e){e||(e=this.position);var i="absolute"===t?1:-1,s=this._isRootNode(this.scrollParent[0]);return{top:e.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.offset.scroll.top:s?0:this.offset.scroll.top)*i,left:e.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.offset.scroll.left:s?0:this.offset.scroll.left)*i}},_generatePosition:function(t,e){var i,s,n,o,a=this.options,r=this._isRootNode(this.scrollParent[0]),h=t.pageX,l=t.pageY;return r&&this.offset.scroll||(this.offset.scroll={top:this.scrollParent.scrollTop(),left:this.scrollParent.scrollLeft()}),e&&(this.containment&&(this.relativeContainer?(s=this.relativeContainer.offset(),i=[this.containment[0]+s.left,this.containment[1]+s.top,this.containment[2]+s.left,this.containment[3]+s.top]):i=this.containment,t.pageX-this.offset.click.left<i[0]&&(h=i[0]+this.offset.click.left),t.pageY-this.offset.click.top<i[1]&&(l=i[1]+this.offset.click.top),t.pageX-this.offset.click.left>i[2]&&(h=i[2]+this.offset.click.left),t.pageY-this.offset.click.top>i[3]&&(l=i[3]+this.offset.click.top)),a.grid&&(n=a.grid[1]?this.originalPageY+Math.round((l-this.originalPageY)/a.grid[1])*a.grid[1]:this.originalPageY,l=i?n-this.offset.click.top>=i[1]||n-this.offset.click.top>i[3]?n:n-this.offset.click.top>=i[1]?n-a.grid[1]:n+a.grid[1]:n,o=a.grid[0]?this.originalPageX+Math.round((h-this.originalPageX)/a.grid[0])*a.grid[0]:this.originalPageX,h=i?o-this.offset.click.left>=i[0]||o-this.offset.click.left>i[2]?o:o-this.offset.click.left>=i[0]?o-a.grid[0]:o+a.grid[0]:o),"y"===a.axis&&(h=this.originalPageX),"x"===a.axis&&(l=this.originalPageY)),{top:l-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.offset.scroll.top:r?0:this.offset.scroll.top),left:h-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.offset.scroll.left:r?0:this.offset.scroll.left)}},_clear:function(){this._removeClass(this.helper,"ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1,this.destroyOnClear&&this.destroy()},_trigger:function(e,i,s){return s=s||this._uiHash(),t.ui.plugin.call(this,e,[i,s,this],!0),/^(drag|start|stop)/.test(e)&&(this.positionAbs=this._convertPositionTo("absolute"),s.offset=this.positionAbs),t.Widget.prototype._trigger.call(this,e,i,s)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),t.ui.plugin.add("draggable","connectToSortable",{start:function(e,i,s){var n=t.extend({},i,{item:s.element});s.sortables=[],t(s.options.connectToSortable).each(function(){var i=t(this).sortable("instance");i&&!i.options.disabled&&(s.sortables.push(i),i.refreshPositions(),i._trigger("activate",e,n))})},stop:function(e,i,s){var n=t.extend({},i,{item:s.element});s.cancelHelperRemoval=!1,t.each(s.sortables,function(){var t=this;t.isOver?(t.isOver=0,s.cancelHelperRemoval=!0,t.cancelHelperRemoval=!1,t._storedCSS={position:t.placeholder.css("position"),top:t.placeholder.css("top"),left:t.placeholder.css("left")},t._mouseStop(e),t.options.helper=t.options._helper):(t.cancelHelperRemoval=!0,t._trigger("deactivate",e,n))})},drag:function(e,i,s){t.each(s.sortables,function(){var n=!1,o=this;o.positionAbs=s.positionAbs,o.helperProportions=s.helperProportions,o.offset.click=s.offset.click,o._intersectsWith(o.containerCache)&&(n=!0,t.each(s.sortables,function(){return this.positionAbs=s.positionAbs,this.helperProportions=s.helperProportions,this.offset.click=s.offset.click,this!==o&&this._intersectsWith(this.containerCache)&&t.contains(o.element[0],this.element[0])&&(n=!1),n})),n?(o.isOver||(o.isOver=1,s._parent=i.helper.parent(),o.currentItem=i.helper.appendTo(o.element).data("ui-sortable-item",!0),o.options._helper=o.options.helper,o.options.helper=function(){return i.helper[0]},e.target=o.currentItem[0],o._mouseCapture(e,!0),o._mouseStart(e,!0,!0),o.offset.click.top=s.offset.click.top,o.offset.click.left=s.offset.click.left,o.offset.parent.left-=s.offset.parent.left-o.offset.parent.left,o.offset.parent.top-=s.offset.parent.top-o.offset.parent.top,s._trigger("toSortable",e),s.dropped=o.element,t.each(s.sortables,function(){this.refreshPositions()}),s.currentItem=s.element,o.fromOutside=s),o.currentItem&&(o._mouseDrag(e),i.position=o.position)):o.isOver&&(o.isOver=0,o.cancelHelperRemoval=!0,o.options._revert=o.options.revert,o.options.revert=!1,o._trigger("out",e,o._uiHash(o)),o._mouseStop(e,!0),o.options.revert=o.options._revert,o.options.helper=o.options._helper,o.placeholder&&o.placeholder.remove(),i.helper.appendTo(s._parent),s._refreshOffsets(e),i.position=s._generatePosition(e,!0),s._trigger("fromSortable",e),s.dropped=!1,t.each(s.sortables,function(){this.refreshPositions()}))})}}),t.ui.plugin.add("draggable","cursor",{start:function(e,i,s){var n=t("body"),o=s.options;n.css("cursor")&&(o._cursor=n.css("cursor")),n.css("cursor",o.cursor)},stop:function(e,i,s){var n=s.options;n._cursor&&t("body").css("cursor",n._cursor)}}),t.ui.plugin.add("draggable","opacity",{start:function(e,i,s){var n=t(i.helper),o=s.options;n.css("opacity")&&(o._opacity=n.css("opacity")),n.css("opacity",o.opacity)},stop:function(e,i,s){var n=s.options;n._opacity&&t(i.helper).css("opacity",n._opacity)}}),t.ui.plugin.add("draggable","scroll",{start:function(t,e,i){i.scrollParentNotHidden||(i.scrollParentNotHidden=i.helper.scrollParent(!1)),i.scrollParentNotHidden[0]!==i.document[0]&&"HTML"!==i.scrollParentNotHidden[0].tagName&&(i.overflowOffset=i.scrollParentNotHidden.offset())},drag:function(e,i,s){var n=s.options,o=!1,a=s.scrollParentNotHidden[0],r=s.document[0];a!==r&&"HTML"!==a.tagName?(n.axis&&"x"===n.axis||(s.overflowOffset.top+a.offsetHeight-e.pageY<n.scrollSensitivity?a.scrollTop=o=a.scrollTop+n.scrollSpeed:e.pageY-s.overflowOffset.top<n.scrollSensitivity&&(a.scrollTop=o=a.scrollTop-n.scrollSpeed)),n.axis&&"y"===n.axis||(s.overflowOffset.left+a.offsetWidth-e.pageX<n.scrollSensitivity?a.scrollLeft=o=a.scrollLeft+n.scrollSpeed:e.pageX-s.overflowOffset.left<n.scrollSensitivity&&(a.scrollLeft=o=a.scrollLeft-n.scrollSpeed))):(n.axis&&"x"===n.axis||(e.pageY-t(r).scrollTop()<n.scrollSensitivity?o=t(r).scrollTop(t(r).scrollTop()-n.scrollSpeed):t(window).height()-(e.pageY-t(r).scrollTop())<n.scrollSensitivity&&(o=t(r).scrollTop(t(r).scrollTop()+n.scrollSpeed))),n.axis&&"y"===n.axis||(e.pageX-t(r).scrollLeft()<n.scrollSensitivity?o=t(r).scrollLeft(t(r).scrollLeft()-n.scrollSpeed):t(window).width()-(e.pageX-t(r).scrollLeft())<n.scrollSensitivity&&(o=t(r).scrollLeft(t(r).scrollLeft()+n.scrollSpeed)))),o!==!1&&t.ui.ddmanager&&!n.dropBehaviour&&t.ui.ddmanager.prepareOffsets(s,e)}}),t.ui.plugin.add("draggable","snap",{start:function(e,i,s){var n=s.options;s.snapElements=[],t(n.snap.constructor!==String?n.snap.items||":data(ui-draggable)":n.snap).each(function(){var e=t(this),i=e.offset();this!==s.element[0]&&s.snapElements.push({item:this,width:e.outerWidth(),height:e.outerHeight(),top:i.top,left:i.left})})},drag:function(e,i,s){var n,o,a,r,h,l,c,u,d,p,f=s.options,g=f.snapTolerance,m=i.offset.left,_=m+s.helperProportions.width,v=i.offset.top,b=v+s.helperProportions.height;for(d=s.snapElements.length-1;d>=0;d--)h=s.snapElements[d].left-s.margins.left,l=h+s.snapElements[d].width,c=s.snapElements[d].top-s.margins.top,u=c+s.snapElements[d].height,h-g>_||m>l+g||c-g>b||v>u+g||!t.contains(s.snapElements[d].item.ownerDocument,s.snapElements[d].item)?(s.snapElements[d].snapping&&s.options.snap.release&&s.options.snap.release.call(s.element,e,t.extend(s._uiHash(),{snapItem:s.snapElements[d].item})),s.snapElements[d].snapping=!1):("inner"!==f.snapMode&&(n=g>=Math.abs(c-b),o=g>=Math.abs(u-v),a=g>=Math.abs(h-_),r=g>=Math.abs(l-m),n&&(i.position.top=s._convertPositionTo("relative",{top:c-s.helperProportions.height,left:0}).top),o&&(i.position.top=s._convertPositionTo("relative",{top:u,left:0}).top),a&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h-s.helperProportions.width}).left),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l}).left)),p=n||o||a||r,"outer"!==f.snapMode&&(n=g>=Math.abs(c-v),o=g>=Math.abs(u-b),a=g>=Math.abs(h-m),r=g>=Math.abs(l-_),n&&(i.position.top=s._convertPositionTo("relative",{top:c,left:0}).top),o&&(i.position.top=s._convertPositionTo("relative",{top:u-s.helperProportions.height,left:0}).top),a&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h}).left),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l-s.helperProportions.width}).left)),!s.snapElements[d].snapping&&(n||o||a||r||p)&&s.options.snap.snap&&s.options.snap.snap.call(s.element,e,t.extend(s._uiHash(),{snapItem:s.snapElements[d].item})),s.snapElements[d].snapping=n||o||a||r||p)}}),t.ui.plugin.add("draggable","stack",{start:function(e,i,s){var n,o=s.options,a=t.makeArray(t(o.stack)).sort(function(e,i){return(parseInt(t(e).css("zIndex"),10)||0)-(parseInt(t(i).css("zIndex"),10)||0)});a.length&&(n=parseInt(t(a[0]).css("zIndex"),10)||0,t(a).each(function(e){t(this).css("zIndex",n+e)}),this.css("zIndex",n+a.length))}}),t.ui.plugin.add("draggable","zIndex",{start:function(e,i,s){var n=t(i.helper),o=s.options;n.css("zIndex")&&(o._zIndex=n.css("zIndex")),n.css("zIndex",o.zIndex)},stop:function(e,i,s){var n=s.options;n._zIndex&&t(i.helper).css("zIndex",n._zIndex)}}),t.ui.draggable,t.widget("ui.resizable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,classes:{"ui-resizable-se":"ui-icon ui-icon-gripsmall-diagonal-se"},containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_num:function(t){return parseFloat(t)||0},_isNumber:function(t){return!isNaN(parseFloat(t))},_hasScroll:function(e,i){if("hidden"===t(e).css("overflow"))return!1;var s=i&&"left"===i?"scrollLeft":"scrollTop",n=!1;return e[s]>0?!0:(e[s]=1,n=e[s]>0,e[s]=0,n)},_create:function(){var e,i=this.options,s=this;this._addClass("ui-resizable"),t.extend(this,{_aspectRatio:!!i.aspectRatio,aspectRatio:i.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:i.helper||i.ghost||i.animate?i.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/^(canvas|textarea|input|select|button|img)$/i)&&(this.element.wrap(t("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.resizable("instance")),this.elementIsWrapper=!0,e={marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom"),marginLeft:this.originalElement.css("marginLeft")},this.element.css(e),this.originalElement.css("margin",0),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css(e),this._proportionallyResize()),this._setupHandles(),i.autoHide&&t(this.element).on("mouseenter",function(){i.disabled||(s._removeClass("ui-resizable-autohide"),s._handles.show())}).on("mouseleave",function(){i.disabled||s.resizing||(s._addClass("ui-resizable-autohide"),s._handles.hide())}),this._mouseInit()},_destroy:function(){this._mouseDestroy();var e,i=function(e){t(e).removeData("resizable").removeData("ui-resizable").off(".resizable").find(".ui-resizable-handle").remove()};return this.elementIsWrapper&&(i(this.element),e=this.element,this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")}).insertAfter(e),e.remove()),this.originalElement.css("resize",this.originalResizeStyle),i(this.originalElement),this},_setOption:function(t,e){switch(this._super(t,e),t){case"handles":this._removeHandles(),this._setupHandles();break;default:}},_setupHandles:function(){var e,i,s,n,o,a=this.options,r=this;if(this.handles=a.handles||(t(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this._handles=t(),this.handles.constructor===String)for("all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw"),s=this.handles.split(","),this.handles={},i=0;s.length>i;i++)e=t.trim(s[i]),n="ui-resizable-"+e,o=t("<div>"),this._addClass(o,"ui-resizable-handle "+n),o.css({zIndex:a.zIndex}),this.handles[e]=".ui-resizable-"+e,this.element.append(o);this._renderAxis=function(e){var i,s,n,o;e=e||this.element;for(i in this.handles)this.handles[i].constructor===String?this.handles[i]=this.element.children(this.handles[i]).first().show():(this.handles[i].jquery||this.handles[i].nodeType)&&(this.handles[i]=t(this.handles[i]),this._on(this.handles[i],{mousedown:r._mouseDown})),this.elementIsWrapper&&this.originalElement[0].nodeName.match(/^(textarea|input|select|button)$/i)&&(s=t(this.handles[i],this.element),o=/sw|ne|nw|se|n|s/.test(i)?s.outerHeight():s.outerWidth(),n=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join(""),e.css(n,o),this._proportionallyResize()),this._handles=this._handles.add(this.handles[i])},this._renderAxis(this.element),this._handles=this._handles.add(this.element.find(".ui-resizable-handle")),this._handles.disableSelection(),this._handles.on("mouseover",function(){r.resizing||(this.className&&(o=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)),r.axis=o&&o[1]?o[1]:"se")}),a.autoHide&&(this._handles.hide(),this._addClass("ui-resizable-autohide"))},_removeHandles:function(){this._handles.remove()},_mouseCapture:function(e){var i,s,n=!1;for(i in this.handles)s=t(this.handles[i])[0],(s===e.target||t.contains(s,e.target))&&(n=!0);return!this.options.disabled&&n},_mouseStart:function(e){var i,s,n,o=this.options,a=this.element;return this.resizing=!0,this._renderProxy(),i=this._num(this.helper.css("left")),s=this._num(this.helper.css("top")),o.containment&&(i+=t(o.containment).scrollLeft()||0,s+=t(o.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:i,top:s},this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:a.width(),height:a.height()},this.originalSize=this._helper?{width:a.outerWidth(),height:a.outerHeight()}:{width:a.width(),height:a.height()},this.sizeDiff={width:a.outerWidth()-a.width(),height:a.outerHeight()-a.height()},this.originalPosition={left:i,top:s},this.originalMousePosition={left:e.pageX,top:e.pageY},this.aspectRatio="number"==typeof 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i=t(this).resizable("instance"),s=i.options,n=i._proportionallyResizeElements,o=n.length&&/textarea/i.test(n[0].nodeName),a=o&&i._hasScroll(n[0],"left")?0:i.sizeDiff.height,r=o?0:i.sizeDiff.width,h={width:i.size.width-r,height:i.size.height-a},l=parseFloat(i.element.css("left"))+(i.position.left-i.originalPosition.left)||null,c=parseFloat(i.element.css("top"))+(i.position.top-i.originalPosition.top)||null;i.element.animate(t.extend(h,c&&l?{top:c,left:l}:{}),{duration:s.animateDuration,easing:s.animateEasing,step:function(){var s={width:parseFloat(i.element.css("width")),height:parseFloat(i.element.css("height")),top:parseFloat(i.element.css("top")),left:parseFloat(i.element.css("left"))};n&&n.length&&t(n[0]).css({width:s.width,height:s.height}),i._updateCache(s),i._propagate("resize",e)}})}}),t.ui.plugin.add("resizable","containment",{start:function(){var e,i,s,n,o,a,r,h=t(this).resizable("instance"),l=h.options,c=h.element,u=l.containment,d=u instanceof 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s=t(this).resizable("instance"),n=s.options,o=s.originalSize,a=s.originalPosition,r={height:s.size.height-o.height||0,width:s.size.width-o.width||0,top:s.position.top-a.top||0,left:s.position.left-a.left||0};t(n.alsoResize).each(function(){var e=t(this),s=t(this).data("ui-resizable-alsoresize"),n={},o=e.parents(i.originalElement[0]).length?["width","height"]:["width","height","top","left"];t.each(o,function(t,e){var i=(s[e]||0)+(r[e]||0);i&&i>=0&&(n[e]=i||null)}),e.css(n)})},stop:function(){t(this).removeData("ui-resizable-alsoresize")}}),t.ui.plugin.add("resizable","ghost",{start:function(){var e=t(this).resizable("instance"),i=e.size;e.ghost=e.originalElement.clone(),e.ghost.css({opacity:.25,display:"block",position:"relative",height:i.height,width:i.width,margin:0,left:0,top:0}),e._addClass(e.ghost,"ui-resizable-ghost"),t.uiBackCompat!==!1&&"string"==typeof e.options.ghost&&e.ghost.addClass(this.options.ghost),e.ghost.appendTo(e.helper)},resize:function(){var 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+},disable:t.noop,enable:t.noop,close:function(e){var i=this;this._isOpen&&this._trigger("beforeClose",e)!==!1&&(this._isOpen=!1,this._focusedElement=null,this._destroyOverlay(),this._untrackInstance(),this.opener.filter(":focusable").trigger("focus").length||t.ui.safeBlur(t.ui.safeActiveElement(this.document[0])),this._hide(this.uiDialog,this.options.hide,function(){i._trigger("close",e)}))},isOpen:function(){return this._isOpen},moveToTop:function(){this._moveToTop()},_moveToTop:function(e,i){var s=!1,n=this.uiDialog.siblings(".ui-front:visible").map(function(){return+t(this).css("z-index")}).get(),o=Math.max.apply(null,n);return o>=+this.uiDialog.css("z-index")&&(this.uiDialog.css("z-index",o+1),s=!0),s&&!i&&this._trigger("focus",e),s},open:function(){var e=this;return this._isOpen?(this._moveToTop()&&this._focusTabbable(),void 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i=this.uiDialog.find(":tabbable"),s=i.filter(":first"),n=i.filter(":last");e.target!==n[0]&&e.target!==this.uiDialog[0]||e.shiftKey?e.target!==s[0]&&e.target!==this.uiDialog[0]||!e.shiftKey||(this._delay(function(){n.trigger("focus")}),e.preventDefault()):(this._delay(function(){s.trigger("focus")}),e.preventDefault())}},mousedown:function(t){this._moveToTop(t)&&this._focusTabbable()}}),this.element.find("[aria-describedby]").length||this.uiDialog.attr({"aria-describedby":this.element.uniqueId().attr("id")})},_createTitlebar:function(){var e;this.uiDialogTitlebar=t("<div>"),this._addClass(this.uiDialogTitlebar,"ui-dialog-titlebar","ui-widget-header ui-helper-clearfix"),this._on(this.uiDialogTitlebar,{mousedown:function(e){t(e.target).closest(".ui-dialog-titlebar-close")||this.uiDialog.trigger("focus")}}),this.uiDialogTitlebarClose=t("<button type='button'></button>").button({label:t("<a>").text(this.options.closeText).html(),icon:"ui-icon-closethick",showLabel:!1}).appendTo(this.uiDialogTitlebar),this._addClass(this.uiDialogTitlebarClose,"ui-dialog-titlebar-close"),this._on(this.uiDialogTitlebarClose,{click:function(t){t.preventDefault(),this.close(t)}}),e=t("<span>").uniqueId().prependTo(this.uiDialogTitlebar),this._addClass(e,"ui-dialog-title"),this._title(e),this.uiDialogTitlebar.prependTo(this.uiDialog),this.uiDialog.attr({"aria-labelledby":e.attr("id")})},_title:function(t){this.options.title?t.text(this.options.title):t.html("&#160;")},_createButtonPane:function(){this.uiDialogButtonPane=t("<div>"),this._addClass(this.uiDialogButtonPane,"ui-dialog-buttonpane","ui-widget-content ui-helper-clearfix"),this.uiButtonSet=t("<div>").appendTo(this.uiDialogButtonPane),this._addClass(this.uiButtonSet,"ui-dialog-buttonset"),this._createButtons()},_createButtons:function(){var e=this,i=this.options.buttons;return this.uiDialogButtonPane.remove(),this.uiButtonSet.empty(),t.isEmptyObject(i)||t.isArray(i)&&!i.length?(this._removeClass(this.uiDialog,"ui-dialog-buttons"),void 0):(t.each(i,function(i,s){var n,o;s=t.isFunction(s)?{click:s,text:i}:s,s=t.extend({type:"button"},s),n=s.click,o={icon:s.icon,iconPosition:s.iconPosition,showLabel:s.showLabel},delete s.click,delete s.icon,delete s.iconPosition,delete s.showLabel,t("<button></button>",s).button(o).appendTo(e.uiButtonSet).on("click",function(){n.apply(e.element[0],arguments)})}),this._addClass(this.uiDialog,"ui-dialog-buttons"),this.uiDialogButtonPane.appendTo(this.uiDialog),void 0)},_makeDraggable:function(){function e(t){return{position:t.position,offset:t.offset}}var i=this,s=this.options;this.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(s,n){i._addClass(t(this),"ui-dialog-dragging"),i._blockFrames(),i._trigger("dragStart",s,e(n))},drag:function(t,s){i._trigger("drag",t,e(s))},stop:function(n,o){var a=o.offset.left-i.document.scrollLeft(),r=o.offset.top-i.document.scrollTop();s.position={my:"left top",at:"left"+(a>=0?"+":"")+a+" "+"top"+(r>=0?"+":"")+r,of:i.window},i._removeClass(t(this),"ui-dialog-dragging"),i._unblockFrames(),i._trigger("dragStop",n,e(o))}})},_makeResizable:function(){function e(t){return{originalPosition:t.originalPosition,originalSize:t.originalSize,position:t.position,size:t.size}}var i=this,s=this.options,n=s.resizable,o=this.uiDialog.css("position"),a="string"==typeof n?n:"n,e,s,w,se,sw,ne,nw";this.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:this.element,maxWidth:s.maxWidth,maxHeight:s.maxHeight,minWidth:s.minWidth,minHeight:this._minHeight(),handles:a,start:function(s,n){i._addClass(t(this),"ui-dialog-resizing"),i._blockFrames(),i._trigger("resizeStart",s,e(n))},resize:function(t,s){i._trigger("resize",t,e(s))},stop:function(n,o){var a=i.uiDialog.offset(),r=a.left-i.document.scrollLeft(),h=a.top-i.document.scrollTop();s.height=i.uiDialog.height(),s.width=i.uiDialog.width(),s.position={my:"left top",at:"left"+(r>=0?"+":"")+r+" "+"top"+(h>=0?"+":"")+h,of:i.window},i._removeClass(t(this),"ui-dialog-resizing"),i._unblockFrames(),i._trigger("resizeStop",n,e(o))}}).css("position",o)},_trackFocus:function(){this._on(this.widget(),{focusin:function(e){this._makeFocusTarget(),this._focusedElement=t(e.target)}})},_makeFocusTarget:function(){this._untrackInstance(),this._trackingInstances().unshift(this)},_untrackInstance:function(){var e=this._trackingInstances(),i=t.inArray(this,e);-1!==i&&e.splice(i,1)},_trackingInstances:function(){var t=this.document.data("ui-dialog-instances");return t||(t=[],this.document.data("ui-dialog-instances",t)),t},_minHeight:function(){var t=this.options;return"auto"===t.height?t.minHeight:Math.min(t.minHeight,t.height)},_position:function(){var t=this.uiDialog.is(":visible");t||this.uiDialog.show(),this.uiDialog.position(this.options.position),t||this.uiDialog.hide()},_setOptions:function(e){var i=this,s=!1,n={};t.each(e,function(t,e){i._setOption(t,e),t in i.sizeRelatedOptions&&(s=!0),t in i.resizableRelatedOptions&&(n[t]=e)}),s&&(this._size(),this._position()),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option",n)},_setOption:function(e,i){var s,n,o=this.uiDialog;"disabled"!==e&&(this._super(e,i),"appendTo"===e&&this.uiDialog.appendTo(this._appendTo()),"buttons"===e&&this._createButtons(),"closeText"===e&&this.uiDialogTitlebarClose.button({label:t("<a>").text(""+this.options.closeText).html()}),"draggable"===e&&(s=o.is(":data(ui-draggable)"),s&&!i&&o.draggable("destroy"),!s&&i&&this._makeDraggable()),"position"===e&&this._position(),"resizable"===e&&(n=o.is(":data(ui-resizable)"),n&&!i&&o.resizable("destroy"),n&&"string"==typeof i&&o.resizable("option","handles",i),n||i===!1||this._makeResizable()),"title"===e&&this._title(this.uiDialogTitlebar.find(".ui-dialog-title")))},_size:function(){var t,e,i,s=this.options;this.element.show().css({width:"auto",minHeight:0,maxHeight:"none",height:0}),s.minWidth>s.width&&(s.width=s.minWidth),t=this.uiDialog.css({height:"auto",width:s.width}).outerHeight(),e=Math.max(0,s.minHeight-t),i="number"==typeof s.maxHeight?Math.max(0,s.maxHeight-t):"none","auto"===s.height?this.element.css({minHeight:e,maxHeight:i,height:"auto"}):this.element.height(Math.max(0,s.height-t)),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())},_blockFrames:function(){this.iframeBlocks=this.document.find("iframe").map(function(){var e=t(this);return t("<div>").css({position:"absolute",width:e.outerWidth(),height:e.outerHeight()}).appendTo(e.parent()).offset(e.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_allowInteraction:function(e){return t(e.target).closest(".ui-dialog").length?!0:!!t(e.target).closest(".ui-datepicker").length},_createOverlay:function(){if(this.options.modal){var e=!0;this._delay(function(){e=!1}),this.document.data("ui-dialog-overlays")||this._on(this.document,{focusin:function(t){e||this._allowInteraction(t)||(t.preventDefault(),this._trackingInstances()[0]._focusTabbable())}}),this.overlay=t("<div>").appendTo(this._appendTo()),this._addClass(this.overlay,null,"ui-widget-overlay ui-front"),this._on(this.overlay,{mousedown:"_keepFocus"}),this.document.data("ui-dialog-overlays",(this.document.data("ui-dialog-overlays")||0)+1)}},_destroyOverlay:function(){if(this.options.modal&&this.overlay){var t=this.document.data("ui-dialog-overlays")-1;t?this.document.data("ui-dialog-overlays",t):(this._off(this.document,"focusin"),this.document.removeData("ui-dialog-overlays")),this.overlay.remove(),this.overlay=null}}}),t.uiBackCompat!==!1&&t.widget("ui.dialog",t.ui.dialog,{options:{dialogClass:""},_createWrapper:function(){this._super(),this.uiDialog.addClass(this.options.dialogClass)},_setOption:function(t,e){"dialogClass"===t&&this.uiDialog.removeClass(this.options.dialogClass).addClass(e),this._superApply(arguments)}}),t.ui.dialog,t.widget("ui.droppable",{version:"1.12.0",widgetEventPrefix:"drop",options:{accept:"*",addClasses:!0,greedy:!1,scope:"default",tolerance:"intersect",activate:null,deactivate:null,drop:null,out:null,over:null},_create:function(){var e,i=this.options,s=i.accept;this.isover=!1,this.isout=!0,this.accept=t.isFunction(s)?s:function(t){return t.is(s)},this.proportions=function(){return arguments.length?(e=arguments[0],void 0):e?e:e={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight}},this._addToManager(i.scope),i.addClasses&&this._addClass("ui-droppable")},_addToManager:function(e){t.ui.ddmanager.droppables[e]=t.ui.ddmanager.droppables[e]||[],t.ui.ddmanager.droppables[e].push(this)},_splice:function(t){for(var e=0;t.length>e;e++)t[e]===this&&t.splice(e,1)},_destroy:function(){var e=t.ui.ddmanager.droppables[this.options.scope];this._splice(e)},_setOption:function(e,i){if("accept"===e)this.accept=t.isFunction(i)?i:function(t){return t.is(i)};else if("scope"===e){var s=t.ui.ddmanager.droppables[this.options.scope];this._splice(s),this._addToManager(i)}this._super(e,i)},_activate:function(e){var i=t.ui.ddmanager.current;this._addActiveClass(),i&&this._trigger("activate",e,this.ui(i))},_deactivate:function(e){var i=t.ui.ddmanager.current;this._removeActiveClass(),i&&this._trigger("deactivate",e,this.ui(i))},_over:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this._addHoverClass(),this._trigger("over",e,this.ui(i)))},_out:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this._removeHoverClass(),this._trigger("out",e,this.ui(i)))},_drop:function(e,i){var s=i||t.ui.ddmanager.current,n=!1;return s&&(s.currentItem||s.element)[0]!==this.element[0]?(this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function(){var i=t(this).droppable("instance");return i.options.greedy&&!i.options.disabled&&i.options.scope===s.options.scope&&i.accept.call(i.element[0],s.currentItem||s.element)&&v(s,t.extend(i,{offset:i.element.offset()}),i.options.tolerance,e)?(n=!0,!1):void 0}),n?!1:this.accept.call(this.element[0],s.currentItem||s.element)?(this._removeActiveClass(),this._removeHoverClass(),this._trigger("drop",e,this.ui(s)),this.element):!1):!1},ui:function(t){return{draggable:t.currentItem||t.element,helper:t.helper,position:t.position,offset:t.positionAbs}},_addHoverClass:function(){this._addClass("ui-droppable-hover")},_removeHoverClass:function(){this._removeClass("ui-droppable-hover")},_addActiveClass:function(){this._addClass("ui-droppable-active")},_removeActiveClass:function(){this._removeClass("ui-droppable-active")}});var v=t.ui.intersect=function(){function t(t,e,i){return t>=e&&e+i>t}return function(e,i,s,n){if(!i.offset)return!1;var o=(e.positionAbs||e.position.absolute).left+e.margins.left,a=(e.positionAbs||e.position.absolute).top+e.margins.top,r=o+e.helperProportions.width,h=a+e.helperProportions.height,l=i.offset.left,c=i.offset.top,u=l+i.proportions().width,d=c+i.proportions().height;switch(s){case"fit":return o>=l&&u>=r&&a>=c&&d>=h;case"intersect":return o+e.helperProportions.width/2>l&&u>r-e.helperProportions.width/2&&a+e.helperProportions.height/2>c&&d>h-e.helperProportions.height/2;case"pointer":return t(n.pageY,c,i.proportions().height)&&t(n.pageX,l,i.proportions().width);case"touch":return(a>=c&&d>=a||h>=c&&d>=h||c>a&&h>d)&&(o>=l&&u>=o||r>=l&&u>=r||l>o&&r>u);default:return!1}}}();t.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(e,i){var s,n,o=t.ui.ddmanager.droppables[e.options.scope]||[],a=i?i.type:null,r=(e.currentItem||e.element).find(":data(ui-droppable)").addBack();t:for(s=0;o.length>s;s++)if(!(o[s].options.disabled||e&&!o[s].accept.call(o[s].element[0],e.currentItem||e.element))){for(n=0;r.length>n;n++)if(r[n]===o[s].element[0]){o[s].proportions().height=0;continue t}o[s].visible="none"!==o[s].element.css("display"),o[s].visible&&("mousedown"===a&&o[s]._activate.call(o[s],i),o[s].offset=o[s].element.offset(),o[s].proportions({width:o[s].element[0].offsetWidth,height:o[s].element[0].offsetHeight}))}},drop:function(e,i){var s=!1;return t.each((t.ui.ddmanager.droppables[e.options.scope]||[]).slice(),function(){this.options&&(!this.options.disabled&&this.visible&&v(e,this,this.options.tolerance,i)&&(s=this._drop.call(this,i)||s),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],e.currentItem||e.element)&&(this.isout=!0,this.isover=!1,this._deactivate.call(this,i)))}),s},dragStart:function(e,i){e.element.parentsUntil("body").on("scroll.droppable",function(){e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)})},drag:function(e,i){e.options.refreshPositions&&t.ui.ddmanager.prepareOffsets(e,i),t.each(t.ui.ddmanager.droppables[e.options.scope]||[],function(){if(!this.options.disabled&&!this.greedyChild&&this.visible){var s,n,o,a=v(e,this,this.options.tolerance,i),r=!a&&this.isover?"isout":a&&!this.isover?"isover":null;r&&(this.options.greedy&&(n=this.options.scope,o=this.element.parents(":data(ui-droppable)").filter(function(){return t(this).droppable("instance").options.scope===n}),o.length&&(s=t(o[0]).droppable("instance"),s.greedyChild="isover"===r)),s&&"isover"===r&&(s.isover=!1,s.isout=!0,s._out.call(s,i)),this[r]=!0,this["isout"===r?"isover":"isout"]=!1,this["isover"===r?"_over":"_out"].call(this,i),s&&"isout"===r&&(s.isout=!1,s.isover=!0,s._over.call(s,i)))}})},dragStop:function(e,i){e.element.parentsUntil("body").off("scroll.droppable"),e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)}},t.uiBackCompat!==!1&&t.widget("ui.droppable",t.ui.droppable,{options:{hoverClass:!1,activeClass:!1},_addActiveClass:function(){this._super(),this.options.activeClass&&this.element.addClass(this.options.activeClass)},_removeActiveClass:function(){this._super(),this.options.activeClass&&this.element.removeClass(this.options.activeClass)},_addHoverClass:function(){this._super(),this.options.hoverClass&&this.element.addClass(this.options.hoverClass)},_removeHoverClass:function(){this._super(),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass)}}),t.ui.droppable,t.widget("ui.progressbar",{version:"1.12.0",options:{classes:{"ui-progressbar":"ui-corner-all","ui-progressbar-value":"ui-corner-left","ui-progressbar-complete":"ui-corner-right"},max:100,value:0,change:null,complete:null},min:0,_create:function(){this.oldValue=this.options.value=this._constrainedValue(),this.element.attr({role:"progressbar","aria-valuemin":this.min}),this._addClass("ui-progressbar","ui-widget ui-widget-content"),this.valueDiv=t("<div>").appendTo(this.element),this._addClass(this.valueDiv,"ui-progressbar-value","ui-widget-header"),this._refreshValue()},_destroy:function(){this.element.removeAttr("role aria-valuemin aria-valuemax aria-valuenow"),this.valueDiv.remove()},value:function(t){return void 0===t?this.options.value:(this.options.value=this._constrainedValue(t),this._refreshValue(),void 0)},_constrainedValue:function(t){return void 0===t&&(t=this.options.value),this.indeterminate=t===!1,"number"!=typeof t&&(t=0),this.indeterminate?!1:Math.min(this.options.max,Math.max(this.min,t))},_setOptions:function(t){var e=t.value;delete t.value,this._super(t),this.options.value=this._constrainedValue(e),this._refreshValue()},_setOption:function(t,e){"max"===t&&(e=Math.max(this.min,e)),this._super(t,e)},_setOptionDisabled:function(t){this._super(t),this.element.attr("aria-disabled",t),this._toggleClass(null,"ui-state-disabled",!!t)},_percentage:function(){return this.indeterminate?100:100*(this.options.value-this.min)/(this.options.max-this.min)},_refreshValue:function(){var e=this.options.value,i=this._percentage();this.valueDiv.toggle(this.indeterminate||e>this.min).width(i.toFixed(0)+"%"),this._toggleClass(this.valueDiv,"ui-progressbar-complete",null,e===this.options.max)._toggleClass("ui-progressbar-indeterminate",null,this.indeterminate),this.indeterminate?(this.element.removeAttr("aria-valuenow"),this.overlayDiv||(this.overlayDiv=t("<div>").appendTo(this.valueDiv),this._addClass(this.overlayDiv,"ui-progressbar-overlay"))):(this.element.attr({"aria-valuemax":this.options.max,"aria-valuenow":e}),this.overlayDiv&&(this.overlayDiv.remove(),this.overlayDiv=null)),this.oldValue!==e&&(this.oldValue=e,this._trigger("change")),e===this.options.max&&this._trigger("complete")}}),t.widget("ui.selectable",t.ui.mouse,{version:"1.12.0",options:{appendTo:"body",autoRefresh:!0,distance:0,filter:"*",tolerance:"touch",selected:null,selecting:null,start:null,stop:null,unselected:null,unselecting:null},_create:function(){var e=this;this._addClass("ui-selectable"),this.dragged=!1,this.refresh=function(){e.elementPos=t(e.element[0]).offset(),e.selectees=t(e.options.filter,e.element[0]),e._addClass(e.selectees,"ui-selectee"),e.selectees.each(function(){var i=t(this),s=i.offset(),n={left:s.left-e.elementPos.left,top:s.top-e.elementPos.top};t.data(this,"selectable-item",{element:this,$element:i,left:n.left,top:n.top,right:n.left+i.outerWidth(),bottom:n.top+i.outerHeight(),startselected:!1,selected:i.hasClass("ui-selected"),selecting:i.hasClass("ui-selecting"),unselecting:i.hasClass("ui-unselecting")})})},this.refresh(),this._mouseInit(),this.helper=t("<div>"),this._addClass(this.helper,"ui-selectable-helper")},_destroy:function(){this.selectees.removeData("selectable-item"),this._mouseDestroy()},_mouseStart:function(e){var i=this,s=this.options;this.opos=[e.pageX,e.pageY],this.elementPos=t(this.element[0]).offset(),this.options.disabled||(this.selectees=t(s.filter,this.element[0]),this._trigger("start",e),t(s.appendTo).append(this.helper),this.helper.css({left:e.pageX,top:e.pageY,width:0,height:0}),s.autoRefresh&&this.refresh(),this.selectees.filter(".ui-selected").each(function(){var s=t.data(this,"selectable-item");s.startselected=!0,e.metaKey||e.ctrlKey||(i._removeClass(s.$element,"ui-selected"),s.selected=!1,i._addClass(s.$element,"ui-unselecting"),s.unselecting=!0,i._trigger("unselecting",e,{unselecting:s.element}))}),t(e.target).parents().addBack().each(function(){var s,n=t.data(this,"selectable-item");return n?(s=!e.metaKey&&!e.ctrlKey||!n.$element.hasClass("ui-selected"),i._removeClass(n.$element,s?"ui-unselecting":"ui-selected")._addClass(n.$element,s?"ui-selecting":"ui-unselecting"),n.unselecting=!s,n.selecting=s,n.selected=s,s?i._trigger("selecting",e,{selecting:n.element}):i._trigger("unselecting",e,{unselecting:n.element}),!1):void 0}))},_mouseDrag:function(e){if(this.dragged=!0,!this.options.disabled){var i,s=this,n=this.options,o=this.opos[0],a=this.opos[1],r=e.pageX,h=e.pageY;return o>r&&(i=r,r=o,o=i),a>h&&(i=h,h=a,a=i),this.helper.css({left:o,top:a,width:r-o,height:h-a}),this.selectees.each(function(){var i=t.data(this,"selectable-item"),l=!1,c={};i&&i.element!==s.element[0]&&(c.left=i.left+s.elementPos.left,c.right=i.right+s.elementPos.left,c.top=i.top+s.elementPos.top,c.bottom=i.bottom+s.elementPos.top,"touch"===n.tolerance?l=!(c.left>r||o>c.right||c.top>h||a>c.bottom):"fit"===n.tolerance&&(l=c.left>o&&r>c.right&&c.top>a&&h>c.bottom),l?(i.selected&&(s._removeClass(i.$element,"ui-selected"),i.selected=!1),i.unselecting&&(s._removeClass(i.$element,"ui-unselecting"),i.unselecting=!1),i.selecting||(s._addClass(i.$element,"ui-selecting"),i.selecting=!0,s._trigger("selecting",e,{selecting:i.element}))):(i.selecting&&((e.metaKey||e.ctrlKey)&&i.startselected?(s._removeClass(i.$element,"ui-selecting"),i.selecting=!1,s._addClass(i.$element,"ui-selected"),i.selected=!0):(s._removeClass(i.$element,"ui-selecting"),i.selecting=!1,i.startselected&&(s._addClass(i.$element,"ui-unselecting"),i.unselecting=!0),s._trigger("unselecting",e,{unselecting:i.element}))),i.selected&&(e.metaKey||e.ctrlKey||i.startselected||(s._removeClass(i.$element,"ui-selected"),i.selected=!1,s._addClass(i.$element,"ui-unselecting"),i.unselecting=!0,s._trigger("unselecting",e,{unselecting:i.element})))))}),!1}},_mouseStop:function(e){var i=this;return this.dragged=!1,t(".ui-unselecting",this.element[0]).each(function(){var s=t.data(this,"selectable-item");i._removeClass(s.$element,"ui-unselecting"),s.unselecting=!1,s.startselected=!1,i._trigger("unselected",e,{unselected:s.element})}),t(".ui-selecting",this.element[0]).each(function(){var s=t.data(this,"selectable-item");i._removeClass(s.$element,"ui-selecting")._addClass(s.$element,"ui-selected"),s.selecting=!1,s.selected=!0,s.startselected=!0,i._trigger("selected",e,{selected:s.element})}),this._trigger("stop",e),this.helper.remove(),!1}}),t.widget("ui.selectmenu",[t.ui.formResetMixin,{version:"1.12.0",defaultElement:"<select>",options:{appendTo:null,classes:{"ui-selectmenu-button-open":"ui-corner-top","ui-selectmenu-button-closed":"ui-corner-all"},disabled:null,icons:{button:"ui-icon-triangle-1-s"},position:{my:"left top",at:"left bottom",collision:"none"},width:!1,change:null,close:null,focus:null,open:null,select:null},_create:function(){var e=this.element.uniqueId().attr("id");this.ids={element:e,button:e+"-button",menu:e+"-menu"},this._drawButton(),this._drawMenu(),this._bindFormResetHandler(),this._rendered=!1,this.menuItems=t()},_drawButton:function(){var e,i=this,s=this._parseOption(this.element.find("option:selected"),this.element[0].selectedIndex);this.labels=this.element.labels().attr("for",this.ids.button),this._on(this.labels,{click:function(t){this.button.focus(),t.preventDefault()}}),this.element.hide(),this.button=t("<span>",{tabindex:this.options.disabled?-1:0,id:this.ids.button,role:"combobox","aria-expanded":"false","aria-autocomplete":"list","aria-owns":this.ids.menu,"aria-haspopup":"true",title:this.element.attr("title")}).insertAfter(this.element),this._addClass(this.button,"ui-selectmenu-button ui-selectmenu-button-closed","ui-button ui-widget"),e=t("<span>").appendTo(this.button),this._addClass(e,"ui-selectmenu-icon","ui-icon "+this.options.icons.button),this.buttonItem=this._renderButtonItem(s).appendTo(this.button),this.options.width!==!1&&this._resizeButton(),this._on(this.button,this._buttonEvents),this.button.one("focusin",function(){i._rendered||i._refreshMenu()})},_drawMenu:function(){var e=this;this.menu=t("<ul>",{"aria-hidden":"true","aria-labelledby":this.ids.button,id:this.ids.menu}),this.menuWrap=t("<div>").append(this.menu),this._addClass(this.menuWrap,"ui-selectmenu-menu","ui-front"),this.menuWrap.appendTo(this._appendTo()),this.menuInstance=this.menu.menu({classes:{"ui-menu":"ui-corner-bottom"},role:"listbox",select:function(t,i){t.preventDefault(),e._setSelection(),e._select(i.item.data("ui-selectmenu-item"),t)},focus:function(t,i){var s=i.item.data("ui-selectmenu-item");null!=e.focusIndex&&s.index!==e.focusIndex&&(e._trigger("focus",t,{item:s}),e.isOpen||e._select(s,t)),e.focusIndex=s.index,e.button.attr("aria-activedescendant",e.menuItems.eq(s.index).attr("id"))}}).menu("instance"),this.menuInstance._off(this.menu,"mouseleave"),this.menuInstance._closeOnDocumentClick=function(){return!1},this.menuInstance._isDivider=function(){return!1}},refresh:function(){this._refreshMenu(),this.buttonItem.replaceWith(this.buttonItem=this._renderButtonItem(this._getSelectedItem().data("ui-selectmenu-item")||{})),null===this.options.width&&this._resizeButton()},_refreshMenu:function(){var t,e=this.element.find("option");this.menu.empty(),this._parseOptions(e),this._renderMenu(this.menu,this.items),this.menuInstance.refresh(),this.menuItems=this.menu.find("li").not(".ui-selectmenu-optgroup").find(".ui-menu-item-wrapper"),this._rendered=!0,e.length&&(t=this._getSelectedItem(),this.menuInstance.focus(null,t),this._setAria(t.data("ui-selectmenu-item")),this._setOption("disabled",this.element.prop("disabled")))},open:function(t){this.options.disabled||(this._rendered?(this._removeClass(this.menu.find(".ui-state-active"),null,"ui-state-active"),this.menuInstance.focus(null,this._getSelectedItem())):this._refreshMenu(),this.menuItems.length&&(this.isOpen=!0,this._toggleAttr(),this._resizeMenu(),this._position(),this._on(this.document,this._documentClick),this._trigger("open",t)))},_position:function(){this.menuWrap.position(t.extend({of:this.button},this.options.position))},close:function(t){this.isOpen&&(this.isOpen=!1,this._toggleAttr(),this.range=null,this._off(this.document),this._trigger("close",t))},widget:function(){return this.button},menuWidget:function(){return this.menu},_renderButtonItem:function(e){var i=t("<span>");return this._setText(i,e.label),this._addClass(i,"ui-selectmenu-text"),i},_renderMenu:function(e,i){var s=this,n="";t.each(i,function(i,o){var a;o.optgroup!==n&&(a=t("<li>",{text:o.optgroup}),s._addClass(a,"ui-selectmenu-optgroup","ui-menu-divider"+(o.element.parent("optgroup").prop("disabled")?" ui-state-disabled":"")),a.appendTo(e),n=o.optgroup),s._renderItemData(e,o)})},_renderItemData:function(t,e){return this._renderItem(t,e).data("ui-selectmenu-item",e)},_renderItem:function(e,i){var s=t("<li>"),n=t("<div>",{title:i.element.attr("title")});return i.disabled&&this._addClass(s,null,"ui-state-disabled"),this._setText(n,i.label),s.append(n).appendTo(e)},_setText:function(t,e){e?t.text(e):t.html("&#160;")},_move:function(t,e){var i,s,n=".ui-menu-item";this.isOpen?i=this.menuItems.eq(this.focusIndex).parent("li"):(i=this.menuItems.eq(this.element[0].selectedIndex).parent("li"),n+=":not(.ui-state-disabled)"),s="first"===t||"last"===t?i["first"===t?"prevAll":"nextAll"](n).eq(-1):i[t+"All"](n).eq(0),s.length&&this.menuInstance.focus(e,s)},_getSelectedItem:function(){return this.menuItems.eq(this.element[0].selectedIndex).parent("li")},_toggle:function(t){this[this.isOpen?"close":"open"](t)},_setSelection:function(){var t;this.range&&(window.getSelection?(t=window.getSelection(),t.removeAllRanges(),t.addRange(this.range)):this.range.select(),this.button.focus())},_documentClick:{mousedown:function(e){this.isOpen&&(t(e.target).closest(".ui-selectmenu-menu, #"+t.ui.escapeSelector(this.ids.button)).length||this.close(e))}},_buttonEvents:{mousedown:function(){var t;window.getSelection?(t=window.getSelection(),t.rangeCount&&(this.range=t.getRangeAt(0))):this.range=document.selection.createRange()},click:function(t){this._setSelection(),this._toggle(t)},keydown:function(e){var i=!0;switch(e.keyCode){case t.ui.keyCode.TAB:case t.ui.keyCode.ESCAPE:this.close(e),i=!1;break;case t.ui.keyCode.ENTER:this.isOpen&&this._selectFocusedItem(e);break;case t.ui.keyCode.UP:e.altKey?this._toggle(e):this._move("prev",e);break;case t.ui.keyCode.DOWN:e.altKey?this._toggle(e):this._move("next",e);break;case t.ui.keyCode.SPACE:this.isOpen?this._selectFocusedItem(e):this._toggle(e);break;case t.ui.keyCode.LEFT:this._move("prev",e);break;case t.ui.keyCode.RIGHT:this._move("next",e);break;case t.ui.keyCode.HOME:case t.ui.keyCode.PAGE_UP:this._move("first",e);break;case t.ui.keyCode.END:case t.ui.keyCode.PAGE_DOWN:this._move("last",e);break;default:this.menu.trigger(e),i=!1}i&&e.preventDefault()}},_selectFocusedItem:function(t){var e=this.menuItems.eq(this.focusIndex).parent("li");e.hasClass("ui-state-disabled")||this._select(e.data("ui-selectmenu-item"),t)},_select:function(t,e){var i=this.element[0].selectedIndex;this.element[0].selectedIndex=t.index,this.buttonItem.replaceWith(this.buttonItem=this._renderButtonItem(t)),this._setAria(t),this._trigger("select",e,{item:t}),t.index!==i&&this._trigger("change",e,{item:t}),this.close(e)},_setAria:function(t){var e=this.menuItems.eq(t.index).attr("id");this.button.attr({"aria-labelledby":e,"aria-activedescendant":e}),this.menu.attr("aria-activedescendant",e)},_setOption:function(t,e){if("icons"===t){var i=this.button.find("span.ui-icon");this._removeClass(i,null,this.options.icons.button)._addClass(i,null,e.button)}this._super(t,e),"appendTo"===t&&this.menuWrap.appendTo(this._appendTo()),"width"===t&&this._resizeButton()},_setOptionDisabled:function(t){this._super(t),this.menuInstance.option("disabled",t),this.button.attr("aria-disabled",t),this._toggleClass(this.button,null,"ui-state-disabled",t),this.element.prop("disabled",t),t?(this.button.attr("tabindex",-1),this.close()):this.button.attr("tabindex",0)},_appendTo:function(){var e=this.options.appendTo;return e&&(e=e.jquery||e.nodeType?t(e):this.document.find(e).eq(0)),e&&e[0]||(e=this.element.closest(".ui-front, dialog")),e.length||(e=this.document[0].body),e},_toggleAttr:function(){this.button.attr("aria-expanded",this.isOpen),this._removeClass(this.button,"ui-selectmenu-button-"+(this.isOpen?"closed":"open"))._addClass(this.button,"ui-selectmenu-button-"+(this.isOpen?"open":"closed"))._toggleClass(this.menuWrap,"ui-selectmenu-open",null,this.isOpen),this.menu.attr("aria-hidden",!this.isOpen)},_resizeButton:function(){var t=this.options.width;return t===!1?(this.button.css("width",""),void 0):(null===t&&(t=this.element.show().outerWidth(),this.element.hide()),this.button.outerWidth(t),void 0)},_resizeMenu:function(){this.menu.outerWidth(Math.max(this.button.outerWidth(),this.menu.width("").outerWidth()+1))},_getCreateOptions:function(){var t=this._super();return t.disabled=this.element.prop("disabled"),t},_parseOptions:function(e){var i=this,s=[];e.each(function(e,n){s.push(i._parseOption(t(n),e))}),this.items=s},_parseOption:function(t,e){var i=t.parent("optgroup");return{element:t,index:e,value:t.val(),label:t.text(),optgroup:i.attr("label")||"",disabled:i.prop("disabled")||t.prop("disabled")}},_destroy:function(){this._unbindFormResetHandler(),this.menuWrap.remove(),this.button.remove(),this.element.show(),this.element.removeUniqueId(),this.labels.attr("for",this.ids.element)}}]),t.widget("ui.slider",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"slide",options:{animate:!1,classes:{"ui-slider":"ui-corner-all","ui-slider-handle":"ui-corner-all","ui-slider-range":"ui-corner-all ui-widget-header"},distance:0,max:100,min:0,orientation:"horizontal",range:!1,step:1,value:0,values:null,change:null,slide:null,start:null,stop:null},numPages:5,_create:function(){this._keySliding=!1,this._mouseSliding=!1,this._animateOff=!0,this._handleIndex=null,this._detectOrientation(),this._mouseInit(),this._calculateNewMax(),this._addClass("ui-slider ui-slider-"+this.orientation,"ui-widget ui-widget-content"),this._refresh(),this._animateOff=!1
+},_refresh:function(){this._createRange(),this._createHandles(),this._setupEvents(),this._refreshValue()},_createHandles:function(){var e,i,s=this.options,n=this.element.find(".ui-slider-handle"),o="<span tabindex='0'></span>",a=[];for(i=s.values&&s.values.length||1,n.length>i&&(n.slice(i).remove(),n=n.slice(0,i)),e=n.length;i>e;e++)a.push(o);this.handles=n.add(t(a.join("")).appendTo(this.element)),this._addClass(this.handles,"ui-slider-handle","ui-state-default"),this.handle=this.handles.eq(0),this.handles.each(function(e){t(this).data("ui-slider-handle-index",e)})},_createRange:function(){var e=this.options;e.range?(e.range===!0&&(e.values?e.values.length&&2!==e.values.length?e.values=[e.values[0],e.values[0]]:t.isArray(e.values)&&(e.values=e.values.slice(0)):e.values=[this._valueMin(),this._valueMin()]),this.range&&this.range.length?(this._removeClass(this.range,"ui-slider-range-min ui-slider-range-max"),this.range.css({left:"",bottom:""})):(this.range=t("<div>").appendTo(this.element),this._addClass(this.range,"ui-slider-range")),("min"===e.range||"max"===e.range)&&this._addClass(this.range,"ui-slider-range-"+e.range)):(this.range&&this.range.remove(),this.range=null)},_setupEvents:function(){this._off(this.handles),this._on(this.handles,this._handleEvents),this._hoverable(this.handles),this._focusable(this.handles)},_destroy:function(){this.handles.remove(),this.range&&this.range.remove(),this._mouseDestroy()},_mouseCapture:function(e){var i,s,n,o,a,r,h,l,c=this,u=this.options;return u.disabled?!1:(this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()},this.elementOffset=this.element.offset(),i={x:e.pageX,y:e.pageY},s=this._normValueFromMouse(i),n=this._valueMax()-this._valueMin()+1,this.handles.each(function(e){var i=Math.abs(s-c.values(e));(n>i||n===i&&(e===c._lastChangedValue||c.values(e)===u.min))&&(n=i,o=t(this),a=e)}),r=this._start(e,a),r===!1?!1:(this._mouseSliding=!0,this._handleIndex=a,this._addClass(o,null,"ui-state-active"),o.trigger("focus"),h=o.offset(),l=!t(e.target).parents().addBack().is(".ui-slider-handle"),this._clickOffset=l?{left:0,top:0}:{left:e.pageX-h.left-o.width()/2,top:e.pageY-h.top-o.height()/2-(parseInt(o.css("borderTopWidth"),10)||0)-(parseInt(o.css("borderBottomWidth"),10)||0)+(parseInt(o.css("marginTop"),10)||0)},this.handles.hasClass("ui-state-hover")||this._slide(e,a,s),this._animateOff=!0,!0))},_mouseStart:function(){return!0},_mouseDrag:function(t){var e={x:t.pageX,y:t.pageY},i=this._normValueFromMouse(e);return this._slide(t,this._handleIndex,i),!1},_mouseStop:function(t){return this._removeClass(this.handles,null,"ui-state-active"),this._mouseSliding=!1,this._stop(t,this._handleIndex),this._change(t,this._handleIndex),this._handleIndex=null,this._clickOffset=null,this._animateOff=!1,!1},_detectOrientation:function(){this.orientation="vertical"===this.options.orientation?"vertical":"horizontal"},_normValueFromMouse:function(t){var e,i,s,n,o;return"horizontal"===this.orientation?(e=this.elementSize.width,i=t.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)):(e=this.elementSize.height,i=t.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)),s=i/e,s>1&&(s=1),0>s&&(s=0),"vertical"===this.orientation&&(s=1-s),n=this._valueMax()-this._valueMin(),o=this._valueMin()+s*n,this._trimAlignValue(o)},_uiHash:function(t,e,i){var s={handle:this.handles[t],handleIndex:t,value:void 0!==e?e:this.value()};return this._hasMultipleValues()&&(s.value=void 0!==e?e:this.values(t),s.values=i||this.values()),s},_hasMultipleValues:function(){return this.options.values&&this.options.values.length},_start:function(t,e){return this._trigger("start",t,this._uiHash(e))},_slide:function(t,e,i){var s,n,o=this.value(),a=this.values();this._hasMultipleValues()&&(n=this.values(e?0:1),o=this.values(e),2===this.options.values.length&&this.options.range===!0&&(i=0===e?Math.min(n,i):Math.max(n,i)),a[e]=i),i!==o&&(s=this._trigger("slide",t,this._uiHash(e,i,a)),s!==!1&&(this._hasMultipleValues()?this.values(e,i):this.value(i)))},_stop:function(t,e){this._trigger("stop",t,this._uiHash(e))},_change:function(t,e){this._keySliding||this._mouseSliding||(this._lastChangedValue=e,this._trigger("change",t,this._uiHash(e)))},value:function(t){return arguments.length?(this.options.value=this._trimAlignValue(t),this._refreshValue(),this._change(null,0),void 0):this._value()},values:function(e,i){var s,n,o;if(arguments.length>1)return this.options.values[e]=this._trimAlignValue(i),this._refreshValue(),this._change(null,e),void 0;if(!arguments.length)return this._values();if(!t.isArray(arguments[0]))return this._hasMultipleValues()?this._values(e):this.value();for(s=this.options.values,n=arguments[0],o=0;s.length>o;o+=1)s[o]=this._trimAlignValue(n[o]),this._change(null,o);this._refreshValue()},_setOption:function(e,i){var s,n=0;switch("range"===e&&this.options.range===!0&&("min"===i?(this.options.value=this._values(0),this.options.values=null):"max"===i&&(this.options.value=this._values(this.options.values.length-1),this.options.values=null)),t.isArray(this.options.values)&&(n=this.options.values.length),this._super(e,i),e){case"orientation":this._detectOrientation(),this._removeClass("ui-slider-horizontal ui-slider-vertical")._addClass("ui-slider-"+this.orientation),this._refreshValue(),this.options.range&&this._refreshRange(i),this.handles.css("horizontal"===i?"bottom":"left","");break;case"value":this._animateOff=!0,this._refreshValue(),this._change(null,0),this._animateOff=!1;break;case"values":for(this._animateOff=!0,this._refreshValue(),s=n-1;s>=0;s--)this._change(null,s);this._animateOff=!1;break;case"step":case"min":case"max":this._animateOff=!0,this._calculateNewMax(),this._refreshValue(),this._animateOff=!1;break;case"range":this._animateOff=!0,this._refresh(),this._animateOff=!1}},_setOptionDisabled:function(t){this._super(t),this._toggleClass(null,"ui-state-disabled",!!t)},_value:function(){var t=this.options.value;return t=this._trimAlignValue(t)},_values:function(t){var e,i,s;if(arguments.length)return e=this.options.values[t],e=this._trimAlignValue(e);if(this._hasMultipleValues()){for(i=this.options.values.slice(),s=0;i.length>s;s+=1)i[s]=this._trimAlignValue(i[s]);return i}return[]},_trimAlignValue:function(t){if(this._valueMin()>=t)return this._valueMin();if(t>=this._valueMax())return this._valueMax();var e=this.options.step>0?this.options.step:1,i=(t-this._valueMin())%e,s=t-i;return 2*Math.abs(i)>=e&&(s+=i>0?e:-e),parseFloat(s.toFixed(5))},_calculateNewMax:function(){var t=this.options.max,e=this._valueMin(),i=this.options.step,s=Math.round((t-e)/i)*i;t=s+e,t>this.options.max&&(t-=i),this.max=parseFloat(t.toFixed(this._precision()))},_precision:function(){var t=this._precisionOf(this.options.step);return null!==this.options.min&&(t=Math.max(t,this._precisionOf(this.options.min))),t},_precisionOf:function(t){var e=""+t,i=e.indexOf(".");return-1===i?0:e.length-i-1},_valueMin:function(){return this.options.min},_valueMax:function(){return this.max},_refreshRange:function(t){"vertical"===t&&this.range.css({width:"",left:""}),"horizontal"===t&&this.range.css({height:"",bottom:""})},_refreshValue:function(){var e,i,s,n,o,a=this.options.range,r=this.options,h=this,l=this._animateOff?!1:r.animate,c={};this._hasMultipleValues()?this.handles.each(function(s){i=100*((h.values(s)-h._valueMin())/(h._valueMax()-h._valueMin())),c["horizontal"===h.orientation?"left":"bottom"]=i+"%",t(this).stop(1,1)[l?"animate":"css"](c,r.animate),h.options.range===!0&&("horizontal"===h.orientation?(0===s&&h.range.stop(1,1)[l?"animate":"css"]({left:i+"%"},r.animate),1===s&&h.range[l?"animate":"css"]({width:i-e+"%"},{queue:!1,duration:r.animate})):(0===s&&h.range.stop(1,1)[l?"animate":"css"]({bottom:i+"%"},r.animate),1===s&&h.range[l?"animate":"css"]({height:i-e+"%"},{queue:!1,duration:r.animate}))),e=i}):(s=this.value(),n=this._valueMin(),o=this._valueMax(),i=o!==n?100*((s-n)/(o-n)):0,c["horizontal"===this.orientation?"left":"bottom"]=i+"%",this.handle.stop(1,1)[l?"animate":"css"](c,r.animate),"min"===a&&"horizontal"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({width:i+"%"},r.animate),"max"===a&&"horizontal"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({width:100-i+"%"},r.animate),"min"===a&&"vertical"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({height:i+"%"},r.animate),"max"===a&&"vertical"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({height:100-i+"%"},r.animate))},_handleEvents:{keydown:function(e){var i,s,n,o,a=t(e.target).data("ui-slider-handle-index");switch(e.keyCode){case t.ui.keyCode.HOME:case t.ui.keyCode.END:case t.ui.keyCode.PAGE_UP:case t.ui.keyCode.PAGE_DOWN:case t.ui.keyCode.UP:case t.ui.keyCode.RIGHT:case t.ui.keyCode.DOWN:case t.ui.keyCode.LEFT:if(e.preventDefault(),!this._keySliding&&(this._keySliding=!0,this._addClass(t(e.target),null,"ui-state-active"),i=this._start(e,a),i===!1))return}switch(o=this.options.step,s=n=this._hasMultipleValues()?this.values(a):this.value(),e.keyCode){case t.ui.keyCode.HOME:n=this._valueMin();break;case t.ui.keyCode.END:n=this._valueMax();break;case t.ui.keyCode.PAGE_UP:n=this._trimAlignValue(s+(this._valueMax()-this._valueMin())/this.numPages);break;case t.ui.keyCode.PAGE_DOWN:n=this._trimAlignValue(s-(this._valueMax()-this._valueMin())/this.numPages);break;case t.ui.keyCode.UP:case t.ui.keyCode.RIGHT:if(s===this._valueMax())return;n=this._trimAlignValue(s+o);break;case t.ui.keyCode.DOWN:case t.ui.keyCode.LEFT:if(s===this._valueMin())return;n=this._trimAlignValue(s-o)}this._slide(e,a,n)},keyup:function(e){var i=t(e.target).data("ui-slider-handle-index");this._keySliding&&(this._keySliding=!1,this._stop(e,i),this._change(e,i),this._removeClass(t(e.target),null,"ui-state-active"))}}}),t.widget("ui.sortable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_isOverAxis:function(t,e,i){return t>=e&&e+i>t},_isFloating:function(t){return/left|right/.test(t.css("float"))||/inline|table-cell/.test(t.css("display"))},_create:function(){this.containerCache={},this._addClass("ui-sortable"),this.refresh(),this.offset=this.element.offset(),this._mouseInit(),this._setHandleClassName(),this.ready=!0},_setOption:function(t,e){this._super(t,e),"handle"===t&&this._setHandleClassName()},_setHandleClassName:function(){var e=this;this._removeClass(this.element.find(".ui-sortable-handle"),"ui-sortable-handle"),t.each(this.items,function(){e._addClass(this.instance.options.handle?this.item.find(this.instance.options.handle):this.item,"ui-sortable-handle")})},_destroy:function(){this._mouseDestroy();for(var t=this.items.length-1;t>=0;t--)this.items[t].item.removeData(this.widgetName+"-item");return this},_mouseCapture:function(e,i){var s=null,n=!1,o=this;return this.reverting?!1:this.options.disabled||"static"===this.options.type?!1:(this._refreshItems(e),t(e.target).parents().each(function(){return t.data(this,o.widgetName+"-item")===o?(s=t(this),!1):void 0}),t.data(e.target,o.widgetName+"-item")===o&&(s=t(e.target)),s?!this.options.handle||i||(t(this.options.handle,s).find("*").addBack().each(function(){this===e.target&&(n=!0)}),n)?(this.currentItem=s,this._removeCurrentsFromItems(),!0):!1:!1)},_mouseStart:function(e,i,s){var n,o,a=this.options;if(this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(e),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},t.extend(this.offset,{click:{left:e.pageX-this.offset.left,top:e.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),this.originalPosition=this._generatePosition(e),this.originalPageX=e.pageX,this.originalPageY=e.pageY,a.cursorAt&&this._adjustOffsetFromHelper(a.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),a.containment&&this._setContainment(),a.cursor&&"auto"!==a.cursor&&(o=this.document.find("body"),this.storedCursor=o.css("cursor"),o.css("cursor",a.cursor),this.storedStylesheet=t("<style>*{ cursor: "+a.cursor+" !important; }</style>").appendTo(o)),a.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",a.opacity)),a.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",a.zIndex)),this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",e,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!s)for(n=this.containers.length-1;n>=0;n--)this.containers[n]._trigger("activate",e,this._uiHash(this));return t.ui.ddmanager&&(t.ui.ddmanager.current=this),t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this.dragging=!0,this._addClass(this.helper,"ui-sortable-helper"),this._mouseDrag(e),!0},_mouseDrag:function(e){var i,s,n,o,a=this.options,r=!1;for(this.position=this._generatePosition(e),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-e.pageY<a.scrollSensitivity?this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop+a.scrollSpeed:e.pageY-this.overflowOffset.top<a.scrollSensitivity&&(this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop-a.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-e.pageX<a.scrollSensitivity?this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft+a.scrollSpeed:e.pageX-this.overflowOffset.left<a.scrollSensitivity&&(this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft-a.scrollSpeed)):(e.pageY-this.document.scrollTop()<a.scrollSensitivity?r=this.document.scrollTop(this.document.scrollTop()-a.scrollSpeed):this.window.height()-(e.pageY-this.document.scrollTop())<a.scrollSensitivity&&(r=this.document.scrollTop(this.document.scrollTop()+a.scrollSpeed)),e.pageX-this.document.scrollLeft()<a.scrollSensitivity?r=this.document.scrollLeft(this.document.scrollLeft()-a.scrollSpeed):this.window.width()-(e.pageX-this.document.scrollLeft())<a.scrollSensitivity&&(r=this.document.scrollLeft(this.document.scrollLeft()+a.scrollSpeed))),r!==!1&&t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e)),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),i=this.items.length-1;i>=0;i--)if(s=this.items[i],n=s.item[0],o=this._intersectsWithPointer(s),o&&s.instance===this.currentContainer&&n!==this.currentItem[0]&&this.placeholder[1===o?"next":"prev"]()[0]!==n&&!t.contains(this.placeholder[0],n)&&("semi-dynamic"===this.options.type?!t.contains(this.element[0],n):!0)){if(this.direction=1===o?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(s))break;this._rearrange(e,s),this._trigger("change",e,this._uiHash());break}return this._contactContainers(e),t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),this._trigger("sort",e,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(e,i){if(e){if(t.ui.ddmanager&&!this.options.dropBehaviour&&t.ui.ddmanager.drop(this,e),this.options.revert){var s=this,n=this.placeholder.offset(),o=this.options.axis,a={};o&&"x"!==o||(a.left=n.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollLeft)),o&&"y"!==o||(a.top=n.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,t(this.helper).animate(a,parseInt(this.options.revert,10)||500,function(){s._clear(e)})}else this._clear(e,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"===this.options.helper?(this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")):this.currentItem.show();for(var e=this.containers.length-1;e>=0;e--)this.containers[e]._trigger("deactivate",null,this._uiHash(this)),this.containers[e].containerCache.over&&(this.containers[e]._trigger("out",null,this._uiHash(this)),this.containers[e].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),t.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?t(this.domPosition.prev).after(this.currentItem):t(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},t(i).each(function(){var i=(t(e.item||this).attr(e.attribute||"id")||"").match(e.expression||/(.+)[\-=_](.+)/);i&&s.push((e.key||i[1]+"[]")+"="+(e.key&&e.expression?i[1]:i[2]))}),!s.length&&e.key&&s.push(e.key+"="),s.join("&")},toArray:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},i.each(function(){s.push(t(e.item||this).attr(e.attribute||"id")||"")}),s},_intersectsWith:function(t){var e=this.positionAbs.left,i=e+this.helperProportions.width,s=this.positionAbs.top,n=s+this.helperProportions.height,o=t.left,a=o+t.width,r=t.top,h=r+t.height,l=this.offset.click.top,c=this.offset.click.left,u="x"===this.options.axis||s+l>r&&h>s+l,d="y"===this.options.axis||e+c>o&&a>e+c,p=u&&d;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>t[this.floating?"width":"height"]?p:e+this.helperProportions.width/2>o&&a>i-this.helperProportions.width/2&&s+this.helperProportions.height/2>r&&h>n-this.helperProportions.height/2},_intersectsWithPointer:function(t){var e,i,s="x"===this.options.axis||this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top,t.height),n="y"===this.options.axis||this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left,t.width),o=s&&n;return o?(e=this._getDragVerticalDirection(),i=this._getDragHorizontalDirection(),this.floating?"right"===i||"down"===e?2:1:e&&("down"===e?2:1)):!1},_intersectsWithSides:function(t){var e=this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),i=this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),s=this._getDragVerticalDirection(),n=this._getDragHorizontalDirection();return this.floating&&n?"right"===n&&i||"left"===n&&!i:s&&("down"===s&&e||"up"===s&&!e)},_getDragVerticalDirection:function(){var t=this.positionAbs.top-this.lastPositionAbs.top;return 0!==t&&(t>0?"down":"up")},_getDragHorizontalDirection:function(){var t=this.positionAbs.left-this.lastPositionAbs.left;return 0!==t&&(t>0?"right":"left")},refresh:function(t){return this._refreshItems(t),this._setHandleClassName(),this.refreshPositions(),this},_connectWith:function(){var t=this.options;return t.connectWith.constructor===String?[t.connectWith]:t.connectWith},_getItemsAsjQuery:function(e){function i(){r.push(this)}var s,n,o,a,r=[],h=[],l=this._connectWith();if(l&&e)for(s=l.length-1;s>=0;s--)for(o=t(l[s],this.document[0]),n=o.length-1;n>=0;n--)a=t.data(o[n],this.widgetFullName),a&&a!==this&&!a.options.disabled&&h.push([t.isFunction(a.options.items)?a.options.items.call(a.element):t(a.options.items,a.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),a]);for(h.push([t.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):t(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),s=h.length-1;s>=0;s--)h[s][0].each(i);return t(r)},_removeCurrentsFromItems:function(){var e=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=t.grep(this.items,function(t){for(var i=0;e.length>i;i++)if(e[i]===t.item[0])return!1;return!0})},_refreshItems:function(e){this.items=[],this.containers=[this];var i,s,n,o,a,r,h,l,c=this.items,u=[[t.isFunction(this.options.items)?this.options.items.call(this.element[0],e,{item:this.currentItem}):t(this.options.items,this.element),this]],d=this._connectWith();if(d&&this.ready)for(i=d.length-1;i>=0;i--)for(n=t(d[i],this.document[0]),s=n.length-1;s>=0;s--)o=t.data(n[s],this.widgetFullName),o&&o!==this&&!o.options.disabled&&(u.push([t.isFunction(o.options.items)?o.options.items.call(o.element[0],e,{item:this.currentItem}):t(o.options.items,o.element),o]),this.containers.push(o));for(i=u.length-1;i>=0;i--)for(a=u[i][1],r=u[i][0],s=0,l=r.length;l>s;s++)h=t(r[s]),h.data(this.widgetName+"-item",a),c.push({item:h,instance:a,width:0,height:0,left:0,top:0})},refreshPositions:function(e){this.floating=this.items.length?"x"===this.options.axis||this._isFloating(this.items[0].item):!1,this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var i,s,n,o;for(i=this.items.length-1;i>=0;i--)s=this.items[i],s.instance!==this.currentContainer&&this.currentContainer&&s.item[0]!==this.currentItem[0]||(n=this.options.toleranceElement?t(this.options.toleranceElement,s.item):s.item,e||(s.width=n.outerWidth(),s.height=n.outerHeight()),o=n.offset(),s.left=o.left,s.top=o.top);if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(i=this.containers.length-1;i>=0;i--)o=this.containers[i].element.offset(),this.containers[i].containerCache.left=o.left,this.containers[i].containerCache.top=o.top,this.containers[i].containerCache.width=this.containers[i].element.outerWidth(),this.containers[i].containerCache.height=this.containers[i].element.outerHeight();return this},_createPlaceholder:function(e){e=e||this;var i,s=e.options;s.placeholder&&s.placeholder.constructor!==String||(i=s.placeholder,s.placeholder={element:function(){var s=e.currentItem[0].nodeName.toLowerCase(),n=t("<"+s+">",e.document[0]);return e._addClass(n,"ui-sortable-placeholder",i||e.currentItem[0].className)._removeClass(n,"ui-sortable-helper"),"tbody"===s?e._createTrPlaceholder(e.currentItem.find("tr").eq(0),t("<tr>",e.document[0]).appendTo(n)):"tr"===s?e._createTrPlaceholder(e.currentItem,n):"img"===s&&n.attr("src",e.currentItem.attr("src")),i||n.css("visibility","hidden"),n},update:function(t,n){(!i||s.forcePlaceholderSize)&&(n.height()||n.height(e.currentItem.innerHeight()-parseInt(e.currentItem.css("paddingTop")||0,10)-parseInt(e.currentItem.css("paddingBottom")||0,10)),n.width()||n.width(e.currentItem.innerWidth()-parseInt(e.currentItem.css("paddingLeft")||0,10)-parseInt(e.currentItem.css("paddingRight")||0,10)))}}),e.placeholder=t(s.placeholder.element.call(e.element,e.currentItem)),e.currentItem.after(e.placeholder),s.placeholder.update(e,e.placeholder)},_createTrPlaceholder:function(e,i){var s=this;e.children().each(function(){t("<td>&#160;</td>",s.document[0]).attr("colspan",t(this).attr("colspan")||1).appendTo(i)})},_contactContainers:function(e){var i,s,n,o,a,r,h,l,c,u,d=null,p=null;for(i=this.containers.length-1;i>=0;i--)if(!t.contains(this.currentItem[0],this.containers[i].element[0]))if(this._intersectsWith(this.containers[i].containerCache)){if(d&&t.contains(this.containers[i].element[0],d.element[0]))continue;d=this.containers[i],p=i}else this.containers[i].containerCache.over&&(this.containers[i]._trigger("out",e,this._uiHash(this)),this.containers[i].containerCache.over=0);if(d)if(1===this.containers.length)this.containers[p].containerCache.over||(this.containers[p]._trigger("over",e,this._uiHash(this)),this.containers[p].containerCache.over=1);else{for(n=1e4,o=null,c=d.floating||this._isFloating(this.currentItem),a=c?"left":"top",r=c?"width":"height",u=c?"pageX":"pageY",s=this.items.length-1;s>=0;s--)t.contains(this.containers[p].element[0],this.items[s].item[0])&&this.items[s].item[0]!==this.currentItem[0]&&(h=this.items[s].item.offset()[a],l=!1,e[u]-h>this.items[s][r]/2&&(l=!0),n>Math.abs(e[u]-h)&&(n=Math.abs(e[u]-h),o=this.items[s],this.direction=l?"up":"down"));if(!o&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[p])return this.currentContainer.containerCache.over||(this.containers[p]._trigger("over",e,this._uiHash()),this.currentContainer.containerCache.over=1),void 0;o?this._rearrange(e,o,null,!0):this._rearrange(e,null,this.containers[p].element,!0),this._trigger("change",e,this._uiHash()),this.containers[p]._trigger("change",e,this._uiHash(this)),this.currentContainer=this.containers[p],this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[p]._trigger("over",e,this._uiHash(this)),this.containers[p].containerCache.over=1}},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper)?t(i.helper.apply(this.element[0],[e,this.currentItem])):"clone"===i.helper?this.currentItem.clone():this.currentItem;return s.parents("body").length||t("parent"!==i.appendTo?i.appendTo:this.currentItem[0].parentNode)[0].appendChild(s[0]),s[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(!s[0].style.width||i.forceHelperSize)&&s.width(this.currentItem.width()),(!s[0].style.height||i.forceHelperSize)&&s.height(this.currentItem.height()),s},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var e=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===this.document[0].body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&t.ui.ie)&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var t=this.currentItem.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options;"parent"===n.containment&&(n.containment=this.helper[0].parentNode),("document"===n.containment||"window"===n.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,"document"===n.containment?this.document.width():this.window.width()-this.helperProportions.width-this.margins.left,("document"===n.containment?this.document.height()||document.body.parentNode.scrollHeight:this.window.height()||this.document[0].body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(n.containment)||(e=t(n.containment)[0],i=t(n.containment).offset(),s="hidden"!==t(e).css("overflow"),this.containment=[i.left+(parseInt(t(e).css("borderLeftWidth"),10)||0)+(parseInt(t(e).css("paddingLeft"),10)||0)-this.margins.left,i.top+(parseInt(t(e).css("borderTopWidth"),10)||0)+(parseInt(t(e).css("paddingTop"),10)||0)-this.margins.top,i.left+(s?Math.max(e.scrollWidth,e.offsetWidth):e.offsetWidth)-(parseInt(t(e).css("borderLeftWidth"),10)||0)-(parseInt(t(e).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,i.top+(s?Math.max(e.scrollHeight,e.offsetHeight):e.offsetHeight)-(parseInt(t(e).css("borderTopWidth"),10)||0)-(parseInt(t(e).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(e,i){i||(i=this.position);var s="absolute"===e?1:-1,n="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,o=/(html|body)/i.test(n[0].tagName);return{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():o?0:n.scrollTop())*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():o?0:n.scrollLeft())*s}},_generatePosition:function(e){var i,s,n=this.options,o=e.pageX,a=e.pageY,r="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,h=/(html|body)/i.test(r[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(e.pageX-this.offset.click.left<this.containment[0]&&(o=this.containment[0]+this.offset.click.left),e.pageY-this.offset.click.top<this.containment[1]&&(a=this.containment[1]+this.offset.click.top),e.pageX-this.offset.click.left>this.containment[2]&&(o=this.containment[2]+this.offset.click.left),e.pageY-this.offset.click.top>this.containment[3]&&(a=this.containment[3]+this.offset.click.top)),n.grid&&(i=this.originalPageY+Math.round((a-this.originalPageY)/n.grid[1])*n.grid[1],a=this.containment?i-this.offset.click.top>=this.containment[1]&&i-this.offset.click.top<=this.containment[3]?i:i-this.offset.click.top>=this.containment[1]?i-n.grid[1]:i+n.grid[1]:i,s=this.originalPageX+Math.round((o-this.originalPageX)/n.grid[0])*n.grid[0],o=this.containment?s-this.offset.click.left>=this.containment[0]&&s-this.offset.click.left<=this.containment[2]?s:s-this.offset.click.left>=this.containment[0]?s-n.grid[0]:s+n.grid[0]:s)),{top:a-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():h?0:r.scrollTop()),left:o-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():h?0:r.scrollLeft())}},_rearrange:function(t,e,i,s){i?i[0].appendChild(this.placeholder[0]):e.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?e.item[0]:e.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var n=this.counter;this._delay(function(){n===this.counter&&this.refreshPositions(!s)
+})},_clear:function(t,e){function i(t,e,i){return function(s){i._trigger(t,s,e._uiHash(e))}}this.reverting=!1;var s,n=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(s in this._storedCSS)("auto"===this._storedCSS[s]||"static"===this._storedCSS[s])&&(this._storedCSS[s]="");this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")}else this.currentItem.show();for(this.fromOutside&&!e&&n.push(function(t){this._trigger("receive",t,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||e||n.push(function(t){this._trigger("update",t,this._uiHash())}),this!==this.currentContainer&&(e||(n.push(function(t){this._trigger("remove",t,this._uiHash())}),n.push(function(t){return function(e){t._trigger("receive",e,this._uiHash(this))}}.call(this,this.currentContainer)),n.push(function(t){return function(e){t._trigger("update",e,this._uiHash(this))}}.call(this,this.currentContainer)))),s=this.containers.length-1;s>=0;s--)e||n.push(i("deactivate",this,this.containers[s])),this.containers[s].containerCache.over&&(n.push(i("out",this,this.containers[s])),this.containers[s].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,e||this._trigger("beforeStop",t,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.cancelHelperRemoval||(this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null),!e){for(s=0;n.length>s;s++)n[s].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!this.cancelHelperRemoval},_trigger:function(){t.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(e){var i=e||this;return{helper:i.helper,placeholder:i.placeholder||t([]),position:i.position,originalPosition:i.originalPosition,offset:i.positionAbs,item:i.currentItem,sender:e?e.element:null}}}),t.widget("ui.spinner",{version:"1.12.0",defaultElement:"<input>",widgetEventPrefix:"spin",options:{classes:{"ui-spinner":"ui-corner-all","ui-spinner-down":"ui-corner-br","ui-spinner-up":"ui-corner-tr"},culture:null,icons:{down:"ui-icon-triangle-1-s",up:"ui-icon-triangle-1-n"},incremental:!0,max:null,min:null,numberFormat:null,page:10,step:1,change:null,spin:null,start:null,stop:null},_create:function(){this._setOption("max",this.options.max),this._setOption("min",this.options.min),this._setOption("step",this.options.step),""!==this.value()&&this._value(this.element.val(),!0),this._draw(),this._on(this._events),this._refresh(),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_getCreateOptions:function(){var e=this._super(),i=this.element;return t.each(["min","max","step"],function(t,s){var n=i.attr(s);null!=n&&n.length&&(e[s]=n)}),e},_events:{keydown:function(t){this._start(t)&&this._keydown(t)&&t.preventDefault()},keyup:"_stop",focus:function(){this.previous=this.element.val()},blur:function(t){return this.cancelBlur?(delete this.cancelBlur,void 0):(this._stop(),this._refresh(),this.previous!==this.element.val()&&this._trigger("change",t),void 0)},mousewheel:function(t,e){if(e){if(!this.spinning&&!this._start(t))return!1;this._spin((e>0?1:-1)*this.options.step,t),clearTimeout(this.mousewheelTimer),this.mousewheelTimer=this._delay(function(){this.spinning&&this._stop(t)},100),t.preventDefault()}},"mousedown .ui-spinner-button":function(e){function i(){var e=this.element[0]===t.ui.safeActiveElement(this.document[0]);e||(this.element.trigger("focus"),this.previous=s,this._delay(function(){this.previous=s}))}var s;s=this.element[0]===t.ui.safeActiveElement(this.document[0])?this.previous:this.element.val(),e.preventDefault(),i.call(this),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur,i.call(this)}),this._start(e)!==!1&&this._repeat(null,t(e.currentTarget).hasClass("ui-spinner-up")?1:-1,e)},"mouseup .ui-spinner-button":"_stop","mouseenter .ui-spinner-button":function(e){return t(e.currentTarget).hasClass("ui-state-active")?this._start(e)===!1?!1:(this._repeat(null,t(e.currentTarget).hasClass("ui-spinner-up")?1:-1,e),void 0):void 0},"mouseleave .ui-spinner-button":"_stop"},_enhance:function(){this.uiSpinner=this.element.attr("autocomplete","off").wrap("<span>").parent().append("<a></a><a></a>")},_draw:function(){this._enhance(),this._addClass(this.uiSpinner,"ui-spinner","ui-widget ui-widget-content"),this._addClass("ui-spinner-input"),this.element.attr("role","spinbutton"),this.buttons=this.uiSpinner.children("a").attr("tabIndex",-1).attr("aria-hidden",!0).button({classes:{"ui-button":""}}),this._removeClass(this.buttons,"ui-corner-all"),this._addClass(this.buttons.first(),"ui-spinner-button ui-spinner-up"),this._addClass(this.buttons.last(),"ui-spinner-button ui-spinner-down"),this.buttons.first().button({icon:this.options.icons.up,showLabel:!1}),this.buttons.last().button({icon:this.options.icons.down,showLabel:!1}),this.buttons.height()>Math.ceil(.5*this.uiSpinner.height())&&this.uiSpinner.height()>0&&this.uiSpinner.height(this.uiSpinner.height())},_keydown:function(e){var i=this.options,s=t.ui.keyCode;switch(e.keyCode){case s.UP:return this._repeat(null,1,e),!0;case s.DOWN:return this._repeat(null,-1,e),!0;case s.PAGE_UP:return this._repeat(null,i.page,e),!0;case s.PAGE_DOWN:return this._repeat(null,-i.page,e),!0}return!1},_start:function(t){return this.spinning||this._trigger("start",t)!==!1?(this.counter||(this.counter=1),this.spinning=!0,!0):!1},_repeat:function(t,e,i){t=t||500,clearTimeout(this.timer),this.timer=this._delay(function(){this._repeat(40,e,i)},t),this._spin(e*this.options.step,i)},_spin:function(t,e){var i=this.value()||0;this.counter||(this.counter=1),i=this._adjustValue(i+t*this._increment(this.counter)),this.spinning&&this._trigger("spin",e,{value:i})===!1||(this._value(i),this.counter++)},_increment:function(e){var i=this.options.incremental;return i?t.isFunction(i)?i(e):Math.floor(e*e*e/5e4-e*e/500+17*e/200+1):1},_precision:function(){var t=this._precisionOf(this.options.step);return null!==this.options.min&&(t=Math.max(t,this._precisionOf(this.options.min))),t},_precisionOf:function(t){var e=""+t,i=e.indexOf(".");return-1===i?0:e.length-i-1},_adjustValue:function(t){var e,i,s=this.options;return e=null!==s.min?s.min:0,i=t-e,i=Math.round(i/s.step)*s.step,t=e+i,t=parseFloat(t.toFixed(this._precision())),null!==s.max&&t>s.max?s.max:null!==s.min&&s.min>t?s.min:t},_stop:function(t){this.spinning&&(clearTimeout(this.timer),clearTimeout(this.mousewheelTimer),this.counter=0,this.spinning=!1,this._trigger("stop",t))},_setOption:function(t,e){var i,s,n;return"culture"===t||"numberFormat"===t?(i=this._parse(this.element.val()),this.options[t]=e,this.element.val(this._format(i)),void 0):(("max"===t||"min"===t||"step"===t)&&"string"==typeof e&&(e=this._parse(e)),"icons"===t&&(s=this.buttons.first().find(".ui-icon"),this._removeClass(s,null,this.options.icons.up),this._addClass(s,null,e.up),n=this.buttons.last().find(".ui-icon"),this._removeClass(n,null,this.options.icons.down),this._addClass(n,null,e.down)),this._super(t,e),void 0)},_setOptionDisabled:function(t){this._super(t),this._toggleClass(this.uiSpinner,null,"ui-state-disabled",!!t),this.element.prop("disabled",!!t),this.buttons.button(t?"disable":"enable")},_setOptions:r(function(t){this._super(t)}),_parse:function(t){return"string"==typeof t&&""!==t&&(t=window.Globalize&&this.options.numberFormat?Globalize.parseFloat(t,10,this.options.culture):+t),""===t||isNaN(t)?null:t},_format:function(t){return""===t?"":window.Globalize&&this.options.numberFormat?Globalize.format(t,this.options.numberFormat,this.options.culture):t},_refresh:function(){this.element.attr({"aria-valuemin":this.options.min,"aria-valuemax":this.options.max,"aria-valuenow":this._parse(this.element.val())})},isValid:function(){var t=this.value();return null===t?!1:t===this._adjustValue(t)},_value:function(t,e){var i;""!==t&&(i=this._parse(t),null!==i&&(e||(i=this._adjustValue(i)),t=this._format(i))),this.element.val(t),this._refresh()},_destroy:function(){this.element.prop("disabled",!1).removeAttr("autocomplete role aria-valuemin aria-valuemax aria-valuenow"),this.uiSpinner.replaceWith(this.element)},stepUp:r(function(t){this._stepUp(t)}),_stepUp:function(t){this._start()&&(this._spin((t||1)*this.options.step),this._stop())},stepDown:r(function(t){this._stepDown(t)}),_stepDown:function(t){this._start()&&(this._spin((t||1)*-this.options.step),this._stop())},pageUp:r(function(t){this._stepUp((t||1)*this.options.page)}),pageDown:r(function(t){this._stepDown((t||1)*this.options.page)}),value:function(t){return arguments.length?(r(this._value).call(this,t),void 0):this._parse(this.element.val())},widget:function(){return this.uiSpinner}}),t.uiBackCompat!==!1&&t.widget("ui.spinner",t.ui.spinner,{_enhance:function(){this.uiSpinner=this.element.attr("autocomplete","off").wrap(this._uiSpinnerHtml()).parent().append(this._buttonHtml())},_uiSpinnerHtml:function(){return"<span>"},_buttonHtml:function(){return"<a></a><a></a>"}}),t.ui.spinner,t.widget("ui.tabs",{version:"1.12.0",delay:300,options:{active:null,classes:{"ui-tabs":"ui-corner-all","ui-tabs-nav":"ui-corner-all","ui-tabs-panel":"ui-corner-bottom","ui-tabs-tab":"ui-corner-top"},collapsible:!1,event:"click",heightStyle:"content",hide:null,show:null,activate:null,beforeActivate:null,beforeLoad:null,load:null},_isLocal:function(){var t=/#.*$/;return function(e){var i,s;i=e.href.replace(t,""),s=location.href.replace(t,"");try{i=decodeURIComponent(i)}catch(n){}try{s=decodeURIComponent(s)}catch(n){}return e.hash.length>1&&i===s}}(),_create:function(){var e=this,i=this.options;this.running=!1,this._addClass("ui-tabs","ui-widget ui-widget-content"),this._toggleClass("ui-tabs-collapsible",null,i.collapsible),this._processTabs(),i.active=this._initialActive(),t.isArray(i.disabled)&&(i.disabled=t.unique(i.disabled.concat(t.map(this.tabs.filter(".ui-state-disabled"),function(t){return e.tabs.index(t)}))).sort()),this.active=this.options.active!==!1&&this.anchors.length?this._findActive(i.active):t(),this._refresh(),this.active.length&&this.load(i.active)},_initialActive:function(){var e=this.options.active,i=this.options.collapsible,s=location.hash.substring(1);return null===e&&(s&&this.tabs.each(function(i,n){return t(n).attr("aria-controls")===s?(e=i,!1):void 0}),null===e&&(e=this.tabs.index(this.tabs.filter(".ui-tabs-active"))),(null===e||-1===e)&&(e=this.tabs.length?0:!1)),e!==!1&&(e=this.tabs.index(this.tabs.eq(e)),-1===e&&(e=i?!1:0)),!i&&e===!1&&this.anchors.length&&(e=0),e},_getCreateEventData:function(){return{tab:this.active,panel:this.active.length?this._getPanelForTab(this.active):t()}},_tabKeydown:function(e){var i=t(t.ui.safeActiveElement(this.document[0])).closest("li"),s=this.tabs.index(i),n=!0;if(!this._handlePageNav(e)){switch(e.keyCode){case t.ui.keyCode.RIGHT:case t.ui.keyCode.DOWN:s++;break;case t.ui.keyCode.UP:case t.ui.keyCode.LEFT:n=!1,s--;break;case t.ui.keyCode.END:s=this.anchors.length-1;break;case t.ui.keyCode.HOME:s=0;break;case t.ui.keyCode.SPACE:return e.preventDefault(),clearTimeout(this.activating),this._activate(s),void 0;case t.ui.keyCode.ENTER:return e.preventDefault(),clearTimeout(this.activating),this._activate(s===this.options.active?!1:s),void 0;default:return}e.preventDefault(),clearTimeout(this.activating),s=this._focusNextTab(s,n),e.ctrlKey||e.metaKey||(i.attr("aria-selected","false"),this.tabs.eq(s).attr("aria-selected","true"),this.activating=this._delay(function(){this.option("active",s)},this.delay))}},_panelKeydown:function(e){this._handlePageNav(e)||e.ctrlKey&&e.keyCode===t.ui.keyCode.UP&&(e.preventDefault(),this.active.trigger("focus"))},_handlePageNav:function(e){return e.altKey&&e.keyCode===t.ui.keyCode.PAGE_UP?(this._activate(this._focusNextTab(this.options.active-1,!1)),!0):e.altKey&&e.keyCode===t.ui.keyCode.PAGE_DOWN?(this._activate(this._focusNextTab(this.options.active+1,!0)),!0):void 0},_findNextTab:function(e,i){function s(){return e>n&&(e=0),0>e&&(e=n),e}for(var n=this.tabs.length-1;-1!==t.inArray(s(),this.options.disabled);)e=i?e+1:e-1;return e},_focusNextTab:function(t,e){return t=this._findNextTab(t,e),this.tabs.eq(t).trigger("focus"),t},_setOption:function(t,e){return"active"===t?(this._activate(e),void 0):(this._super(t,e),"collapsible"===t&&(this._toggleClass("ui-tabs-collapsible",null,e),e||this.options.active!==!1||this._activate(0)),"event"===t&&this._setupEvents(e),"heightStyle"===t&&this._setupHeightStyle(e),void 0)},_sanitizeSelector:function(t){return t?t.replace(/[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g,"\\$&"):""},refresh:function(){var e=this.options,i=this.tablist.children(":has(a[href])");e.disabled=t.map(i.filter(".ui-state-disabled"),function(t){return i.index(t)}),this._processTabs(),e.active!==!1&&this.anchors.length?this.active.length&&!t.contains(this.tablist[0],this.active[0])?this.tabs.length===e.disabled.length?(e.active=!1,this.active=t()):this._activate(this._findNextTab(Math.max(0,e.active-1),!1)):e.active=this.tabs.index(this.active):(e.active=!1,this.active=t()),this._refresh()},_refresh:function(){this._setOptionDisabled(this.options.disabled),this._setupEvents(this.options.event),this._setupHeightStyle(this.options.heightStyle),this.tabs.not(this.active).attr({"aria-selected":"false","aria-expanded":"false",tabIndex:-1}),this.panels.not(this._getPanelForTab(this.active)).hide().attr({"aria-hidden":"true"}),this.active.length?(this.active.attr({"aria-selected":"true","aria-expanded":"true",tabIndex:0}),this._addClass(this.active,"ui-tabs-active","ui-state-active"),this._getPanelForTab(this.active).show().attr({"aria-hidden":"false"})):this.tabs.eq(0).attr("tabIndex",0)},_processTabs:function(){var e=this,i=this.tabs,s=this.anchors,n=this.panels;this.tablist=this._getList().attr("role","tablist"),this._addClass(this.tablist,"ui-tabs-nav","ui-helper-reset ui-helper-clearfix ui-widget-header"),this.tablist.on("mousedown"+this.eventNamespace,"> li",function(e){t(this).is(".ui-state-disabled")&&e.preventDefault()}).on("focus"+this.eventNamespace,".ui-tabs-anchor",function(){t(this).closest("li").is(".ui-state-disabled")&&this.blur()}),this.tabs=this.tablist.find("> li:has(a[href])").attr({role:"tab",tabIndex:-1}),this._addClass(this.tabs,"ui-tabs-tab","ui-state-default"),this.anchors=this.tabs.map(function(){return t("a",this)[0]}).attr({role:"presentation",tabIndex:-1}),this._addClass(this.anchors,"ui-tabs-anchor"),this.panels=t(),this.anchors.each(function(i,s){var n,o,a,r=t(s).uniqueId().attr("id"),h=t(s).closest("li"),l=h.attr("aria-controls");e._isLocal(s)?(n=s.hash,a=n.substring(1),o=e.element.find(e._sanitizeSelector(n))):(a=h.attr("aria-controls")||t({}).uniqueId()[0].id,n="#"+a,o=e.element.find(n),o.length||(o=e._createPanel(a),o.insertAfter(e.panels[i-1]||e.tablist)),o.attr("aria-live","polite")),o.length&&(e.panels=e.panels.add(o)),l&&h.data("ui-tabs-aria-controls",l),h.attr({"aria-controls":a,"aria-labelledby":r}),o.attr("aria-labelledby",r)}),this.panels.attr("role","tabpanel"),this._addClass(this.panels,"ui-tabs-panel","ui-widget-content"),i&&(this._off(i.not(this.tabs)),this._off(s.not(this.anchors)),this._off(n.not(this.panels)))},_getList:function(){return this.tablist||this.element.find("ol, ul").eq(0)},_createPanel:function(e){return t("<div>").attr("id",e).data("ui-tabs-destroy",!0)},_setOptionDisabled:function(e){var i,s,n;for(t.isArray(e)&&(e.length?e.length===this.anchors.length&&(e=!0):e=!1),n=0;s=this.tabs[n];n++)i=t(s),e===!0||-1!==t.inArray(n,e)?(i.attr("aria-disabled","true"),this._addClass(i,null,"ui-state-disabled")):(i.removeAttr("aria-disabled"),this._removeClass(i,null,"ui-state-disabled"));this.options.disabled=e,this._toggleClass(this.widget(),this.widgetFullName+"-disabled",null,e===!0)},_setupEvents:function(e){var i={};e&&t.each(e.split(" "),function(t,e){i[e]="_eventHandler"}),this._off(this.anchors.add(this.tabs).add(this.panels)),this._on(!0,this.anchors,{click:function(t){t.preventDefault()}}),this._on(this.anchors,i),this._on(this.tabs,{keydown:"_tabKeydown"}),this._on(this.panels,{keydown:"_panelKeydown"}),this._focusable(this.tabs),this._hoverable(this.tabs)},_setupHeightStyle:function(e){var i,s=this.element.parent();"fill"===e?(i=s.height(),i-=this.element.outerHeight()-this.element.height(),this.element.siblings(":visible").each(function(){var 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identifier."),h.length&&this.load(this.tabs.index(o),e),this._toggle(e,c))},_toggle:function(e,i){function s(){o.running=!1,o._trigger("activate",e,i)}function n(){o._addClass(i.newTab.closest("li"),"ui-tabs-active","ui-state-active"),a.length&&o.options.show?o._show(a,o.options.show,s):(a.show(),s())}var o=this,a=i.newPanel,r=i.oldPanel;this.running=!0,r.length&&this.options.hide?this._hide(r,this.options.hide,function(){o._removeClass(i.oldTab.closest("li"),"ui-tabs-active","ui-state-active"),n()}):(this._removeClass(i.oldTab.closest("li"),"ui-tabs-active","ui-state-active"),r.hide(),n()),r.attr("aria-hidden","true"),i.oldTab.attr({"aria-selected":"false","aria-expanded":"false"}),a.length&&r.length?i.oldTab.attr("tabIndex",-1):a.length&&this.tabs.filter(function(){return 0===t(this).attr("tabIndex")}).attr("tabIndex",-1),a.attr("aria-hidden","false"),i.newTab.attr({"aria-selected":"true","aria-expanded":"true",tabIndex:0})},_activate:function(e){var i,s=this._findActive(e);s[0]!==this.active[0]&&(s.length||(s=this.active),i=s.find(".ui-tabs-anchor")[0],this._eventHandler({target:i,currentTarget:i,preventDefault:t.noop}))},_findActive:function(e){return e===!1?t():this.tabs.eq(e)},_getIndex:function(e){return"string"==typeof e&&(e=this.anchors.index(this.anchors.filter("[href$='"+t.ui.escapeSelector(e)+"']"))),e},_destroy:function(){this.xhr&&this.xhr.abort(),this.tablist.removeAttr("role").off(this.eventNamespace),this.anchors.removeAttr("role tabIndex").removeUniqueId(),this.tabs.add(this.panels).each(function(){t.data(this,"ui-tabs-destroy")?t(this).remove():t(this).removeAttr("role tabIndex aria-live aria-busy aria-selected aria-labelledby aria-hidden aria-expanded")}),this.tabs.each(function(){var e=t(this),i=e.data("ui-tabs-aria-controls");i?e.attr("aria-controls",i).removeData("ui-tabs-aria-controls"):e.removeAttr("aria-controls")}),this.panels.show(),"content"!==this.options.heightStyle&&this.panels.css("height","")},enable:function(e){var i=this.options.disabled;i!==!1&&(void 0===e?i=!1:(e=this._getIndex(e),i=t.isArray(i)?t.map(i,function(t){return t!==e?t:null}):t.map(this.tabs,function(t,i){return i!==e?i:null})),this._setOptionDisabled(i))},disable:function(e){var i=this.options.disabled;if(i!==!0){if(void 0===e)i=!0;else{if(e=this._getIndex(e),-1!==t.inArray(e,i))return;i=t.isArray(i)?t.merge([e],i).sort():[e]}this._setOptionDisabled(i)}},load:function(e,i){e=this._getIndex(e);var s=this,n=this.tabs.eq(e),o=n.find(".ui-tabs-anchor"),a=this._getPanelForTab(n),r={tab:n,panel:a},h=function(t,e){"abort"===e&&s.panels.stop(!1,!0),s._removeClass(n,"ui-tabs-loading"),a.removeAttr("aria-busy"),t===s.xhr&&delete s.xhr};this._isLocal(o[0])||(this.xhr=t.ajax(this._ajaxSettings(o,i,r)),this.xhr&&"canceled"!==this.xhr.statusText&&(this._addClass(n,"ui-tabs-loading"),a.attr("aria-busy","true"),this.xhr.done(function(t,e,n){setTimeout(function(){a.html(t),s._trigger("load",i,r),h(n,e)},1)}).fail(function(t,e){setTimeout(function(){h(t,e)},1)})))},_ajaxSettings:function(e,i,s){var n=this;return{url:e.attr("href"),beforeSend:function(e,o){return n._trigger("beforeLoad",i,t.extend({jqXHR:e,ajaxSettings:o},s))}}},_getPanelForTab:function(e){var i=t(e).attr("aria-controls");return this.element.find(this._sanitizeSelector("#"+i))}}),t.uiBackCompat!==!1&&t.widget("ui.tabs",t.ui.tabs,{_processTabs:function(){this._superApply(arguments),this._addClass(this.tabs,"ui-tab")}}),t.ui.tabs,t.widget("ui.tooltip",{version:"1.12.0",options:{classes:{"ui-tooltip":"ui-corner-all ui-widget-shadow"},content:function(){var e=t(this).attr("title")||"";return t("<a>").text(e).html()},hide:!0,items:"[title]:not([disabled])",position:{my:"left top+15",at:"left bottom",collision:"flipfit flip"},show:!0,track:!1,close:null,open:null},_addDescribedBy:function(e,i){var s=(e.attr("aria-describedby")||"").split(/\s+/);s.push(i),e.data("ui-tooltip-id",i).attr("aria-describedby",t.trim(s.join(" ")))},_removeDescribedBy:function(e){var i=e.data("ui-tooltip-id"),s=(e.attr("aria-describedby")||"").split(/\s+/),n=t.inArray(i,s);-1!==n&&s.splice(n,1),e.removeData("ui-tooltip-id"),s=t.trim(s.join(" ")),s?e.attr("aria-describedby",s):e.removeAttr("aria-describedby")},_create:function(){this._on({mouseover:"open",focusin:"open"}),this.tooltips={},this.parents={},this.liveRegion=t("<div>").attr({role:"log","aria-live":"assertive","aria-relevant":"additions"}).appendTo(this.document[0].body),this._addClass(this.liveRegion,null,"ui-helper-hidden-accessible"),this.disabledTitles=t([])},_setOption:function(e,i){var s=this;this._super(e,i),"content"===e&&t.each(this.tooltips,function(t,e){s._updateContent(e.element)})},_setOptionDisabled:function(t){this[t?"_disable":"_enable"]()},_disable:function(){var e=this;t.each(this.tooltips,function(i,s){var n=t.Event("blur");n.target=n.currentTarget=s.element[0],e.close(n,!0)}),this.disabledTitles=this.disabledTitles.add(this.element.find(this.options.items).addBack().filter(function(){var e=t(this);return e.is("[title]")?e.data("ui-tooltip-title",e.attr("title")).removeAttr("title"):void 0}))},_enable:function(){this.disabledTitles.each(function(){var e=t(this);e.data("ui-tooltip-title")&&e.attr("title",e.data("ui-tooltip-title"))}),this.disabledTitles=t([])},open:function(e){var i=this,s=t(e?e.target:this.element).closest(this.options.items);s.length&&!s.data("ui-tooltip-id")&&(s.attr("title")&&s.data("ui-tooltip-title",s.attr("title")),s.data("ui-tooltip-open",!0),e&&"mouseover"===e.type&&s.parents().each(function(){var 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0;i.is("[title]")&&(e&&"mouseover"===e.type?i.attr("title",""):i.removeAttr("title")),o=this._tooltip(i),a=o.tooltip,this._addDescribedBy(i,a.attr("id")),a.find(".ui-tooltip-content").html(s),this.liveRegion.children().hide(),h=t("<div>").html(a.find(".ui-tooltip-content").html()),h.removeAttr("name").find("[name]").removeAttr("name"),h.removeAttr("id").find("[id]").removeAttr("id"),h.appendTo(this.liveRegion),this.options.track&&e&&/^mouse/.test(e.type)?(this._on(this.document,{mousemove:n}),n(e)):a.position(t.extend({of:i},this.options.position)),a.hide(),this._show(a,this.options.show),this.options.track&&this.options.show&&this.options.show.delay&&(r=this.delayedShow=setInterval(function(){a.is(":visible")&&(n(l.of),clearInterval(r))},t.fx.interval)),this._trigger("open",e,{tooltip:a})}},_registerCloseHandlers:function(e,i){var s={keyup:function(e){if(e.keyCode===t.ui.keyCode.ESCAPE){var s=t.Event(e);s.currentTarget=i[0],this.close(s,!0)}}};i[0]!==this.element[0]&&(s.remove=function(){this._removeTooltip(this._find(i).tooltip)}),e&&"mouseover"!==e.type||(s.mouseleave="close"),e&&"focusin"!==e.type||(s.focusout="close"),this._on(!0,i,s)},close:function(e){var i,s=this,n=t(e?e.currentTarget:this.element),o=this._find(n);return o?(i=o.tooltip,o.closing||(clearInterval(this.delayedShow),n.data("ui-tooltip-title")&&!n.attr("title")&&n.attr("title",n.data("ui-tooltip-title")),this._removeDescribedBy(n),o.hiding=!0,i.stop(!0),this._hide(i,this.options.hide,function(){s._removeTooltip(t(this))}),n.removeData("ui-tooltip-open"),this._off(n,"mouseleave focusout keyup"),n[0]!==this.element[0]&&this._off(n,"remove"),this._off(this.document,"mousemove"),e&&"mouseleave"===e.type&&t.each(this.parents,function(e,i){t(i.element).attr("title",i.title),delete s.parents[e]}),o.closing=!0,this._trigger("close",e,{tooltip:i}),o.hiding||(o.closing=!1)),void 0):(n.removeData("ui-tooltip-open"),void 0)},_tooltip:function(e){var i=t("<div>").attr("role","tooltip"),s=t("<div>").appendTo(i),n=i.uniqueId().attr("id");return this._addClass(s,"ui-tooltip-content"),this._addClass(i,"ui-tooltip","ui-widget ui-widget-content"),i.appendTo(this._appendTo(e)),this.tooltips[n]={element:e,tooltip:i}},_find:function(t){var e=t.data("ui-tooltip-id");return e?this.tooltips[e]:null},_removeTooltip:function(t){t.remove(),delete this.tooltips[t.attr("id")]},_appendTo:function(t){var e=t.closest(".ui-front, dialog");return e.length||(e=this.document[0].body),e},_destroy:function(){var e=this;t.each(this.tooltips,function(i,s){var n=t.Event("blur"),o=s.element;n.target=n.currentTarget=o[0],e.close(n,!0),t("#"+i).remove(),o.data("ui-tooltip-title")&&(o.attr("title")||o.attr("title",o.data("ui-tooltip-title")),o.removeData("ui-tooltip-title"))}),this.liveRegion.remove()}}),t.uiBackCompat!==!1&&t.widget("ui.tooltip",t.ui.tooltip,{options:{tooltipClass:null},_tooltip:function(){var t=this._superApply(arguments);return this.options.tooltipClass&&t.tooltip.addClass(this.options.tooltipClass),t}}),t.ui.tooltip});
\ No newline at end of file

From 8b9f004b7bfd6cbe9d32ad42b69ee3e75a178cbb Mon Sep 17 00:00:00 2001
From: psychobunny <rodrigues.andrew@gmail.com>
Date: Fri, 26 Aug 2016 17:07:34 -0400
Subject: [PATCH 58/86] Revert "fixed app.loadJQueryUI and minified
 jquery-ui.js"

This reverts commit 2c9c14ff7d1eb15a07e93a17860bb63b82111503.
---
 public/src/app.js                    |    2 +-
 public/vendor/jquery/js/jquery-ui.js | 9864 +++++++++++++++++++++++++-
 2 files changed, 9855 insertions(+), 11 deletions(-)

diff --git a/public/src/app.js b/public/src/app.js
index e086787215..b1896e071a 100644
--- a/public/src/app.js
+++ b/public/src/app.js
@@ -501,7 +501,7 @@ app.cacheBuster = null;
 
 		var scriptEl = document.createElement('script');
 		scriptEl.type = 'text/javascript';
-		scriptEl.src = config.relative_path + '/vendor/jquery/js/jquery-ui.js' + (app.cacheBuster ? '?v=' + app.cacheBuster : '');
+		scriptEl.src = config.relative_path + '/vendor/jquery/js/jquery-ui-1.10.4.custom.js' + (app.cacheBuster ? '?v=' + app.cacheBuster : '');
 		scriptEl.onload = callback;
 		document.head.appendChild(scriptEl);
 	};
diff --git a/public/vendor/jquery/js/jquery-ui.js b/public/vendor/jquery/js/jquery-ui.js
index 32d6b54b13..f461b61195 100644
--- a/public/vendor/jquery/js/jquery-ui.js
+++ b/public/vendor/jquery/js/jquery-ui.js
@@ -1,13 +1,9857 @@
-/*! jQuery UI - v1.12.0 - 2016-07-08
+/*! jQuery UI - v1.12.0 - 2016-08-26
 * http://jqueryui.com
-* Includes: widget.js, position.js, data.js, disable-selection.js, effect.js, effects/effect-blind.js, effects/effect-bounce.js, effects/effect-clip.js, effects/effect-drop.js, effects/effect-explode.js, effects/effect-fade.js, effects/effect-fold.js, effects/effect-highlight.js, effects/effect-puff.js, effects/effect-pulsate.js, effects/effect-scale.js, effects/effect-shake.js, effects/effect-size.js, effects/effect-slide.js, effects/effect-transfer.js, focusable.js, form-reset-mixin.js, jquery-1-7.js, keycode.js, labels.js, scroll-parent.js, tabbable.js, unique-id.js, widgets/accordion.js, widgets/autocomplete.js, widgets/button.js, widgets/checkboxradio.js, widgets/controlgroup.js, widgets/datepicker.js, widgets/dialog.js, widgets/draggable.js, widgets/droppable.js, widgets/menu.js, widgets/mouse.js, widgets/progressbar.js, widgets/resizable.js, widgets/selectable.js, widgets/selectmenu.js, widgets/slider.js, widgets/sortable.js, widgets/spinner.js, widgets/tabs.js, widgets/tooltip.js
+* Includes: widget.js, position.js, data.js, disable-selection.js, keycode.js, scroll-parent.js, unique-id.js, widgets/draggable.js, widgets/droppable.js, widgets/resizable.js, widgets/selectable.js, widgets/sortable.js, widgets/autocomplete.js, widgets/datepicker.js, widgets/menu.js, widgets/mouse.js
 * Copyright jQuery Foundation and other contributors; Licensed MIT */
 
-(function(t){"function"==typeof define&&define.amd?define(["jquery"],t):t(jQuery)})(function(t){function e(t){for(var e=t.css("visibility");"inherit"===e;)t=t.parent(),e=t.css("visibility");return"hidden"!==e}function i(t){for(var e,i;t.length&&t[0]!==document;){if(e=t.css("position"),("absolute"===e||"relative"===e||"fixed"===e)&&(i=parseInt(t.css("zIndex"),10),!isNaN(i)&&0!==i))return i;t=t.parent()}return 0}function 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e}function r(t){return function(){var e=this.element.val();t.apply(this,arguments),this._refresh(),e!==this.element.val()&&this._trigger("change")}}t.ui=t.ui||{},t.ui.version="1.12.0";var h=0,l=Array.prototype.slice;t.cleanData=function(e){return function(i){var s,n,o;for(o=0;null!=(n=i[o]);o++)try{s=t._data(n,"events"),s&&s.remove&&t(n).triggerHandler("remove")}catch(a){}e(i)}}(t.cleanData),t.widget=function(e,i,s){var n,o,a,r={},h=e.split(".")[0];e=e.split(".")[1];var l=h+"-"+e;return s||(s=i,i=t.Widget),t.isArray(s)&&(s=t.extend.apply(null,[{}].concat(s))),t.expr[":"][l.toLowerCase()]=function(e){return!!t.data(e,l)},t[h]=t[h]||{},n=t[h][e],o=t[h][e]=function(t,e){return this._createWidget?(arguments.length&&this._createWidget(t,e),void 0):new o(t,e)},t.extend(o,n,{version:s.version,_proto:t.extend({},s),_childConstructors:[]}),a=new i,a.options=t.widget.extend({},a.options),t.each(s,function(e,s){return t.isFunction(s)?(r[e]=function(){function t(){return 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i,s,n=e.within,o=n.offset.top+n.scrollTop,a=n.height,h=n.isWindow?n.scrollTop:n.offset.top,l=t.top-e.collisionPosition.marginTop,c=l-h,u=l+e.collisionHeight-a-h,d="top"===e.my[1],p=d?-e.elemHeight:"bottom"===e.my[1]?e.elemHeight:0,f="top"===e.at[1]?e.targetHeight:"bottom"===e.at[1]?-e.targetHeight:0,g=-2*e.offset[1];0>c?(s=t.top+p+f+g+e.collisionHeight-a-o,(0>s||r(c)>s)&&(t.top+=p+f+g)):u>0&&(i=t.top-e.collisionPosition.marginTop+p+f+g-h,(i>0||u>r(i))&&(t.top+=p+f+g))}},flipfit:{left:function(){t.ui.position.flip.left.apply(this,arguments),t.ui.position.fit.left.apply(this,arguments)},top:function(){t.ui.position.flip.top.apply(this,arguments),t.ui.position.fit.top.apply(this,arguments)}}}}(),t.ui.position,t.extend(t.expr[":"],{data:t.expr.createPseudo?t.expr.createPseudo(function(e){return function(i){return!!t.data(i,e)}}):function(e,i,s){return!!t.data(e,s[3])}}),t.fn.extend({disableSelection:function(){var t="onselectstart"in 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aria-expanded aria-hidden aria-disabled tabIndex").removeUniqueId().show(),i.children().each(function(){var e=t(this);e.data("ui-menu-submenu-caret")&&e.remove()})},_keydown:function(e){var i,s,n,o,a=!0;switch(e.keyCode){case t.ui.keyCode.PAGE_UP:this.previousPage(e);break;case t.ui.keyCode.PAGE_DOWN:this.nextPage(e);break;case t.ui.keyCode.HOME:this._move("first","first",e);break;case t.ui.keyCode.END:this._move("last","last",e);break;case t.ui.keyCode.UP:this.previous(e);break;case t.ui.keyCode.DOWN:this.next(e);break;case t.ui.keyCode.LEFT:this.collapse(e);break;case t.ui.keyCode.RIGHT:this.active&&!this.active.is(".ui-state-disabled")&&this.expand(e);break;case t.ui.keyCode.ENTER:case t.ui.keyCode.SPACE:this._activate(e);break;case t.ui.keyCode.ESCAPE:this.collapse(e);break;default:a=!1,s=this.previousFilter||"",n=String.fromCharCode(e.keyCode),o=!1,clearTimeout(this.filterTimer),n===s?o=!0:n=s+n,i=this._filterMenuItems(n),i=o&&-1!==i.index(this.active.next())?this.active.nextAll(".ui-menu-item"):i,i.length||(n=String.fromCharCode(e.keyCode),i=this._filterMenuItems(n)),i.length?(this.focus(e,i),this.previousFilter=n,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter}a&&e.preventDefault()},_activate:function(t){this.active&&!this.active.is(".ui-state-disabled")&&(this.active.children("[aria-haspopup='true']").length?this.expand(t):this.select(t))},refresh:function(){var e,i,s,n,o,a=this,r=this.options.icons.submenu,h=this.element.find(this.options.menus);this._toggleClass("ui-menu-icons",null,!!this.element.find(".ui-icon").length),s=h.filter(":not(.ui-menu)").hide().attr({role:this.options.role,"aria-hidden":"true","aria-expanded":"false"}).each(function(){var e=t(this),i=e.prev(),s=t("<span>").data("ui-menu-submenu-caret",!0);a._addClass(s,"ui-menu-icon","ui-icon "+r),i.attr("aria-haspopup","true").prepend(s),e.attr("aria-labelledby",i.attr("id"))}),this._addClass(s,"ui-menu","ui-widget ui-widget-content ui-front"),e=h.add(this.element),i=e.find(this.options.items),i.not(".ui-menu-item").each(function(){var e=t(this);a._isDivider(e)&&a._addClass(e,"ui-menu-divider","ui-widget-content")}),n=i.not(".ui-menu-item, .ui-menu-divider"),o=n.children().not(".ui-menu").uniqueId().attr({tabIndex:-1,role:this._itemRole()}),this._addClass(n,"ui-menu-item")._addClass(o,"ui-menu-item-wrapper"),i.filter(".ui-state-disabled").attr("aria-disabled","true"),this.active&&!t.contains(this.element[0],this.active[0])&&this.blur()},_itemRole:function(){return{menu:"menuitem",listbox:"option"}[this.options.role]},_setOption:function(t,e){if("icons"===t){var i=this.element.find(".ui-menu-icon");this._removeClass(i,null,this.options.icons.submenu)._addClass(i,null,e.submenu)}this._super(t,e)},_setOptionDisabled:function(t){this._super(t),this.element.attr("aria-disabled",t+""),this._toggleClass(null,"ui-state-disabled",!!t)},focus:function(t,e){var i,s,n;this.blur(t,t&&"focus"===t.type),this._scrollIntoView(e),this.active=e.first(),s=this.active.children(".ui-menu-item-wrapper"),this._addClass(s,null,"ui-state-active"),this.options.role&&this.element.attr("aria-activedescendant",s.attr("id")),n=this.active.parent().closest(".ui-menu-item").children(".ui-menu-item-wrapper"),this._addClass(n,null,"ui-state-active"),t&&"keydown"===t.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),i=e.children(".ui-menu"),i.length&&t&&/^mouse/.test(t.type)&&this._startOpening(i),this.activeMenu=e.parent(),this._trigger("focus",t,{item:e})},_scrollIntoView:function(e){var i,s,n,o,a,r;this._hasScroll()&&(i=parseFloat(t.css(this.activeMenu[0],"borderTopWidth"))||0,s=parseFloat(t.css(this.activeMenu[0],"paddingTop"))||0,n=e.offset().top-this.activeMenu.offset().top-i-s,o=this.activeMenu.scrollTop(),a=this.activeMenu.height(),r=e.outerHeight(),0>n?this.activeMenu.scrollTop(o+n):n+r>a&&this.activeMenu.scrollTop(o+n-a+r))},blur:function(t,e){e||clearTimeout(this.timer),this.active&&(this._removeClass(this.active.children(".ui-menu-item-wrapper"),null,"ui-state-active"),this._trigger("blur",t,{item:this.active}),this.active=null)},_startOpening:function(t){clearTimeout(this.timer),"true"===t.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(t)},this.delay))},_open:function(e){var i=t.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(e.parents(".ui-menu")).hide().attr("aria-hidden","true"),e.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(e,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:t(e&&e.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(e),this._removeClass(s.find(".ui-state-active"),null,"ui-state-active"),this.activeMenu=s},this.delay)},_close:function(t){t||(t=this.active?this.active.parent():this.element),t.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false")},_closeOnDocumentClick:function(e){return!t(e.target).closest(".ui-menu").length},_isDivider:function(t){return!/[^\-\u2014\u2013\s]/.test(t.text())},collapse:function(t){var e=this.active&&this.active.parent().closest(".ui-menu-item",this.element);e&&e.length&&(this._close(),this.focus(t,e))},expand:function(t){var e=this.active&&this.active.children(".ui-menu ").find(this.options.items).first();e&&e.length&&(this._open(e.parent()),this._delay(function(){this.focus(t,e)}))},next:function(t){this._move("next","first",t)},previous:function(t){this._move("prev","last",t)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(t,e,i){var s;this.active&&(s="first"===t||"last"===t?this.active["first"===t?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[t+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.find(this.options.items)[e]()),this.focus(i,s)},nextPage:function(e){var i,s,n;return this.active?(this.isLastItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return i=t(this),0>i.offset().top-s-n}),this.focus(e,i)):this.focus(e,this.activeMenu.find(this.options.items)[this.active?"last":"first"]())),void 0):(this.next(e),void 0)},previousPage:function(e){var i,s,n;return this.active?(this.isFirstItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return i=t(this),i.offset().top-s+n>0}),this.focus(e,i)):this.focus(e,this.activeMenu.find(this.options.items).first())),void 0):(this.next(e),void 0)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(e){this.active=this.active||t(e.target).closest(".ui-menu-item");var i={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(e,!0),this._trigger("select",e,i)},_filterMenuItems:function(e){var i=e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&"),s=RegExp("^"+i,"i");return this.activeMenu.find(this.options.items).filter(".ui-menu-item").filter(function(){return s.test(t.trim(t(this).children(".ui-menu-item-wrapper").text()))})}}),t.widget("ui.autocomplete",{version:"1.12.0",defaultElement:"<input>",options:{appendTo:null,autoFocus:!1,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},requestIndex:0,pending:0,_create:function(){var e,i,s,n=this.element[0].nodeName.toLowerCase(),o="textarea"===n,a="input"===n;this.isMultiLine=o||!a&&this._isContentEditable(this.element),this.valueMethod=this.element[o||a?"val":"text"],this.isNewMenu=!0,this._addClass("ui-autocomplete-input"),this.element.attr("autocomplete","off"),this._on(this.element,{keydown:function(n){if(this.element.prop("readOnly"))return e=!0,s=!0,i=!0,void 0;
-e=!1,s=!1,i=!1;var o=t.ui.keyCode;switch(n.keyCode){case o.PAGE_UP:e=!0,this._move("previousPage",n);break;case o.PAGE_DOWN:e=!0,this._move("nextPage",n);break;case o.UP:e=!0,this._keyEvent("previous",n);break;case o.DOWN:e=!0,this._keyEvent("next",n);break;case o.ENTER:this.menu.active&&(e=!0,n.preventDefault(),this.menu.select(n));break;case o.TAB:this.menu.active&&this.menu.select(n);break;case o.ESCAPE:this.menu.element.is(":visible")&&(this.isMultiLine||this._value(this.term),this.close(n),n.preventDefault());break;default:i=!0,this._searchTimeout(n)}},keypress:function(s){if(e)return e=!1,(!this.isMultiLine||this.menu.element.is(":visible"))&&s.preventDefault(),void 0;if(!i){var n=t.ui.keyCode;switch(s.keyCode){case n.PAGE_UP:this._move("previousPage",s);break;case n.PAGE_DOWN:this._move("nextPage",s);break;case n.UP:this._keyEvent("previous",s);break;case n.DOWN:this._keyEvent("next",s)}}},input:function(t){return s?(s=!1,t.preventDefault(),void 0):(this._searchTimeout(t),void 0)},focus:function(){this.selectedItem=null,this.previous=this._value()},blur:function(t){return this.cancelBlur?(delete this.cancelBlur,void 0):(clearTimeout(this.searching),this.close(t),this._change(t),void 0)}}),this._initSource(),this.menu=t("<ul>").appendTo(this._appendTo()).menu({role:null}).hide().menu("instance"),this._addClass(this.menu.element,"ui-autocomplete","ui-front"),this._on(this.menu.element,{mousedown:function(e){e.preventDefault(),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur,this.element[0]!==t.ui.safeActiveElement(this.document[0])&&this.element.trigger("focus")})},menufocus:function(e,i){var s,n;return this.isNewMenu&&(this.isNewMenu=!1,e.originalEvent&&/^mouse/.test(e.originalEvent.type))?(this.menu.blur(),this.document.one("mousemove",function(){t(e.target).trigger(e.originalEvent)}),void 0):(n=i.item.data("ui-autocomplete-item"),!1!==this._trigger("focus",e,{item:n})&&e.originalEvent&&/^key/.test(e.originalEvent.type)&&this._value(n.value),s=i.item.attr("aria-label")||n.value,s&&t.trim(s).length&&(this.liveRegion.children().hide(),t("<div>").text(s).appendTo(this.liveRegion)),void 0)},menuselect:function(e,i){var s=i.item.data("ui-autocomplete-item"),n=this.previous;this.element[0]!==t.ui.safeActiveElement(this.document[0])&&(this.element.trigger("focus"),this.previous=n,this._delay(function(){this.previous=n,this.selectedItem=s})),!1!==this._trigger("select",e,{item:s})&&this._value(s.value),this.term=this._value(),this.close(e),this.selectedItem=s}}),this.liveRegion=t("<div>",{role:"status","aria-live":"assertive","aria-relevant":"additions"}).appendTo(this.document[0].body),this._addClass(this.liveRegion,null,"ui-helper-hidden-accessible"),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_destroy:function(){clearTimeout(this.searching),this.element.removeAttr("autocomplete"),this.menu.element.remove(),this.liveRegion.remove()},_setOption:function(t,e){this._super(t,e),"source"===t&&this._initSource(),"appendTo"===t&&this.menu.element.appendTo(this._appendTo()),"disabled"===t&&e&&this.xhr&&this.xhr.abort()},_isEventTargetInWidget:function(e){var i=this.menu.element[0];return e.target===this.element[0]||e.target===i||t.contains(i,e.target)},_closeOnClickOutside:function(t){this._isEventTargetInWidget(t)||this.close()},_appendTo:function(){var e=this.options.appendTo;return e&&(e=e.jquery||e.nodeType?t(e):this.document.find(e).eq(0)),e&&e[0]||(e=this.element.closest(".ui-front, dialog")),e.length||(e=this.document[0].body),e},_initSource:function(){var e,i,s=this;t.isArray(this.options.source)?(e=this.options.source,this.source=function(i,s){s(t.ui.autocomplete.filter(e,i.term))}):"string"==typeof this.options.source?(i=this.options.source,this.source=function(e,n){s.xhr&&s.xhr.abort(),s.xhr=t.ajax({url:i,data:e,dataType:"json",success:function(t){n(t)},error:function(){n([])}})}):this.source=this.options.source},_searchTimeout:function(t){clearTimeout(this.searching),this.searching=this._delay(function(){var e=this.term===this._value(),i=this.menu.element.is(":visible"),s=t.altKey||t.ctrlKey||t.metaKey||t.shiftKey;(!e||e&&!i&&!s)&&(this.selectedItem=null,this.search(null,t))},this.options.delay)},search:function(t,e){return t=null!=t?t:this._value(),this.term=this._value(),t.length<this.options.minLength?this.close(e):this._trigger("search",e)!==!1?this._search(t):void 0},_search:function(t){this.pending++,this._addClass("ui-autocomplete-loading"),this.cancelSearch=!1,this.source({term:t},this._response())},_response:function(){var e=++this.requestIndex;return t.proxy(function(t){e===this.requestIndex&&this.__response(t),this.pending--,this.pending||this._removeClass("ui-autocomplete-loading")},this)},__response:function(t){t&&(t=this._normalize(t)),this._trigger("response",null,{content:t}),!this.options.disabled&&t&&t.length&&!this.cancelSearch?(this._suggest(t),this._trigger("open")):this._close()},close:function(t){this.cancelSearch=!0,this._close(t)},_close:function(t){this._off(this.document,"mousedown"),this.menu.element.is(":visible")&&(this.menu.element.hide(),this.menu.blur(),this.isNewMenu=!0,this._trigger("close",t))},_change:function(t){this.previous!==this._value()&&this._trigger("change",t,{item:this.selectedItem})},_normalize:function(e){return e.length&&e[0].label&&e[0].value?e:t.map(e,function(e){return"string"==typeof e?{label:e,value:e}:t.extend({},e,{label:e.label||e.value,value:e.value||e.label})})},_suggest:function(e){var i=this.menu.element.empty();this._renderMenu(i,e),this.isNewMenu=!0,this.menu.refresh(),i.show(),this._resizeMenu(),i.position(t.extend({of:this.element},this.options.position)),this.options.autoFocus&&this.menu.next(),this._on(this.document,{mousedown:"_closeOnClickOutside"})},_resizeMenu:function(){var t=this.menu.element;t.outerWidth(Math.max(t.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(e,i){var s=this;t.each(i,function(t,i){s._renderItemData(e,i)})},_renderItemData:function(t,e){return this._renderItem(t,e).data("ui-autocomplete-item",e)},_renderItem:function(e,i){return t("<li>").append(t("<div>").text(i.label)).appendTo(e)},_move:function(t,e){return this.menu.element.is(":visible")?this.menu.isFirstItem()&&/^previous/.test(t)||this.menu.isLastItem()&&/^next/.test(t)?(this.isMultiLine||this._value(this.term),this.menu.blur(),void 0):(this.menu[t](e),void 0):(this.search(null,e),void 0)},widget:function(){return this.menu.element},_value:function(){return this.valueMethod.apply(this.element,arguments)},_keyEvent:function(t,e){(!this.isMultiLine||this.menu.element.is(":visible"))&&(this._move(t,e),e.preventDefault())},_isContentEditable:function(t){if(!t.length)return!1;var e=t.prop("contentEditable");return"inherit"===e?this._isContentEditable(t.parent()):"true"===e}}),t.extend(t.ui.autocomplete,{escapeRegex:function(t){return t.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")},filter:function(e,i){var s=RegExp(t.ui.autocomplete.escapeRegex(i),"i");return t.grep(e,function(t){return s.test(t.label||t.value||t)})}}),t.widget("ui.autocomplete",t.ui.autocomplete,{options:{messages:{noResults:"No search results.",results:function(t){return t+(t>1?" results are":" result is")+" available, use up and down arrow keys to navigate."}}},__response:function(e){var i;this._superApply(arguments),this.options.disabled||this.cancelSearch||(i=e&&e.length?this.options.messages.results(e.length):this.options.messages.noResults,this.liveRegion.children().hide(),t("<div>").text(i).appendTo(this.liveRegion))}}),t.ui.autocomplete;var g=/ui-corner-([a-z]){2,6}/g;t.widget("ui.controlgroup",{version:"1.12.0",defaultElement:"<div>",options:{direction:"horizontal",disabled:null,onlyVisible:!0,items:{button:"input[type=button], input[type=submit], input[type=reset], button, a",controlgroupLabel:".ui-controlgroup-label",checkboxradio:"input[type='checkbox'], input[type='radio']",selectmenu:"select",spinner:".ui-spinner-input"}},_create:function(){this._enhance()},_enhance:function(){this.element.attr("role","toolbar"),this.refresh()},_destroy:function(){this._callChildMethod("destroy"),this.childWidgets.removeData("ui-controlgroup-data"),this.element.removeAttr("role"),this.options.items.controlgroupLabel&&this.element.find(this.options.items.controlgroupLabel).find(".ui-controlgroup-label-contents").contents().unwrap()},_initWidgets:function(){var e=this,i=[];t.each(this.options.items,function(s,n){var o,a={};return n?"controlgroupLabel"===s?(o=e.element.find(n),o.each(function(){var e=t(this);e.children(".ui-controlgroup-label-contents").length||e.contents().wrapAll("<span class='ui-controlgroup-label-contents'></span>")}),e._addClass(o,null,"ui-widget ui-widget-content ui-state-default"),i=i.concat(o.get()),void 0):(t.fn[s]&&(e["_"+s+"Options"]&&(a=e["_"+s+"Options"]("middle")),e.element.find(n).each(function(){var n=t(this),o=n[s]("instance"),r=t.widget.extend({},a);if("button"!==s||!n.parent(".ui-spinner").length){o||(o=n[s]()[s]("instance")),o&&(r.classes=e._resolveClassesValues(r.classes,o)),n[s](r);var h=n[s]("widget");t.data(h[0],"ui-controlgroup-data",o?o:n[s]("instance")),i.push(h[0])}})),void 0):void 0}),this.childWidgets=t(t.unique(i)),this._addClass(this.childWidgets,"ui-controlgroup-item")},_callChildMethod:function(e){this.childWidgets.each(function(){var i=t(this),s=i.data("ui-controlgroup-data");s&&s[e]&&s[e]()})},_updateCornerClass:function(t,e){var i="ui-corner-top ui-corner-bottom ui-corner-left ui-corner-right ui-corner-all",s=this._buildSimpleOptions(e,"label").classes.label;this._removeClass(t,null,i),this._addClass(t,null,s)},_buildSimpleOptions:function(t,e){var i="vertical"===this.options.direction,s={classes:{}};return s.classes[e]={middle:"",first:"ui-corner-"+(i?"top":"left"),last:"ui-corner-"+(i?"bottom":"right"),only:"ui-corner-all"}[t],s},_spinnerOptions:function(t){var e=this._buildSimpleOptions(t,"ui-spinner");return e.classes["ui-spinner-up"]="",e.classes["ui-spinner-down"]="",e},_buttonOptions:function(t){return this._buildSimpleOptions(t,"ui-button")},_checkboxradioOptions:function(t){return this._buildSimpleOptions(t,"ui-checkboxradio-label")},_selectmenuOptions:function(t){var e="vertical"===this.options.direction;return{width:e?"auto":!1,classes:{middle:{"ui-selectmenu-button-open":"","ui-selectmenu-button-closed":""},first:{"ui-selectmenu-button-open":"ui-corner-"+(e?"top":"tl"),"ui-selectmenu-button-closed":"ui-corner-"+(e?"top":"left")},last:{"ui-selectmenu-button-open":e?"":"ui-corner-tr","ui-selectmenu-button-closed":"ui-corner-"+(e?"bottom":"right")},only:{"ui-selectmenu-button-open":"ui-corner-top","ui-selectmenu-button-closed":"ui-corner-all"}}[t]}},_resolveClassesValues:function(e,i){var s={};return t.each(e,function(t){var n=i.options.classes[t]||"";n=n.replace(g,"").trim(),s[t]=(n+" "+e[t]).replace(/\s+/g," ")}),s},_setOption:function(t,e){return"direction"===t&&this._removeClass("ui-controlgroup-"+this.options.direction),this._super(t,e),"disabled"===t?(this._callChildMethod(e?"disable":"enable"),void 0):(this.refresh(),void 0)},refresh:function(){var e,i=this;this._addClass("ui-controlgroup ui-controlgroup-"+this.options.direction),"horizontal"===this.options.direction&&this._addClass(null,"ui-helper-clearfix"),this._initWidgets(),e=this.childWidgets,this.options.onlyVisible&&(e=e.filter(":visible")),e.length&&(t.each(["first","last"],function(t,s){var n=e[s]().data("ui-controlgroup-data");if(n&&i["_"+n.widgetName+"Options"]){var o=i["_"+n.widgetName+"Options"](1===e.length?"only":s);o.classes=i._resolveClassesValues(o.classes,n),n.element[n.widgetName](o)}else i._updateCornerClass(e[s](),s)}),this._callChildMethod("refresh"))}}),t.widget("ui.checkboxradio",[t.ui.formResetMixin,{version:"1.12.0",options:{disabled:null,label:null,icon:!0,classes:{"ui-checkboxradio-label":"ui-corner-all","ui-checkboxradio-icon":"ui-corner-all"}},_getCreateOptions:function(){var e,i,s=this,n=this._super()||{};return this._readType(),i=this.element.labels(),this.label=t(i[i.length-1]),this.label.length||t.error("No label found for checkboxradio widget"),this.originalLabel="",this.label.contents().not(this.element).each(function(){s.originalLabel+=3===this.nodeType?t(this).text():this.outerHTML}),this.originalLabel&&(n.label=this.originalLabel),e=this.element[0].disabled,null!=e&&(n.disabled=e),n},_create:function(){var t=this.element[0].checked;this._bindFormResetHandler(),null==this.options.disabled&&(this.options.disabled=this.element[0].disabled),this._setOption("disabled",this.options.disabled),this._addClass("ui-checkboxradio","ui-helper-hidden-accessible"),this._addClass(this.label,"ui-checkboxradio-label","ui-button ui-widget"),"radio"===this.type&&this._addClass(this.label,"ui-checkboxradio-radio-label"),this.options.label&&this.options.label!==this.originalLabel?this._updateLabel():this.originalLabel&&(this.options.label=this.originalLabel),this._enhance(),t&&(this._addClass(this.label,"ui-checkboxradio-checked","ui-state-active"),this.icon&&this._addClass(this.icon,null,"ui-state-hover")),this._on({change:"_toggleClasses",focus:function(){this._addClass(this.label,null,"ui-state-focus ui-visual-focus")},blur:function(){this._removeClass(this.label,null,"ui-state-focus ui-visual-focus")}})},_readType:function(){var e=this.element[0].nodeName.toLowerCase();this.type=this.element[0].type,"input"===e&&/radio|checkbox/.test(this.type)||t.error("Can't create checkboxradio on element.nodeName="+e+" and element.type="+this.type)},_enhance:function(){this._updateIcon(this.element[0].checked)},widget:function(){return this.label},_getRadioGroup:function(){var e,i=this.element[0].name,s="input[name='"+t.ui.escapeSelector(i)+"']";return i?(e=this.form.length?t(this.form[0].elements).filter(s):t(s).filter(function(){return 0===t(this).form().length}),e.not(this.element)):t([])},_toggleClasses:function(){var e=this.element[0].checked;this._toggleClass(this.label,"ui-checkboxradio-checked","ui-state-active",e),this.options.icon&&"checkbox"===this.type&&this._toggleClass(this.icon,null,"ui-icon-check ui-state-checked",e)._toggleClass(this.icon,null,"ui-icon-blank",!e),"radio"===this.type&&this._getRadioGroup().each(function(){var e=t(this).checkboxradio("instance");e&&e._removeClass(e.label,"ui-checkboxradio-checked","ui-state-active")})},_destroy:function(){this._unbindFormResetHandler(),this.icon&&(this.icon.remove(),this.iconSpace.remove())},_setOption:function(t,e){return"label"!==t||e?(this._super(t,e),"disabled"===t?(this._toggleClass(this.label,null,"ui-state-disabled",e),this.element[0].disabled=e,void 0):(this.refresh(),void 0)):void 0},_updateIcon:function(e){var i="ui-icon ui-icon-background ";this.options.icon?(this.icon||(this.icon=t("<span>"),this.iconSpace=t("<span> </span>"),this._addClass(this.iconSpace,"ui-checkboxradio-icon-space")),"checkbox"===this.type?(i+=e?"ui-icon-check ui-state-checked":"ui-icon-blank",this._removeClass(this.icon,null,e?"ui-icon-blank":"ui-icon-check")):i+="ui-icon-blank",this._addClass(this.icon,"ui-checkboxradio-icon",i),e||this._removeClass(this.icon,null,"ui-icon-check ui-state-checked"),this.icon.prependTo(this.label).after(this.iconSpace)):void 0!==this.icon&&(this.icon.remove(),this.iconSpace.remove(),delete this.icon)},_updateLabel:function(){this.label.contents().not(this.element.add(this.icon).add(this.iconSpace)).remove(),this.label.append(this.options.label)},refresh:function(){var t=this.element[0].checked,e=this.element[0].disabled;this._updateIcon(t),this._toggleClass(this.label,"ui-checkboxradio-checked","ui-state-active",t),null!==this.options.label&&this._updateLabel(),e!==this.options.disabled&&this._setOptions({disabled:e})}}]),t.ui.checkboxradio,t.widget("ui.button",{version:"1.12.0",defaultElement:"<button>",options:{classes:{"ui-button":"ui-corner-all"},disabled:null,icon:null,iconPosition:"beginning",label:null,showLabel:!0},_getCreateOptions:function(){var t,e=this._super()||{};return this.isInput=this.element.is("input"),t=this.element[0].disabled,null!=t&&(e.disabled=t),this.originalLabel=this.isInput?this.element.val():this.element.html(),this.originalLabel&&(e.label=this.originalLabel),e},_create:function(){!this.option.showLabel&!this.options.icon&&(this.options.showLabel=!0),null==this.options.disabled&&(this.options.disabled=this.element[0].disabled||!1),this.hasTitle=!!this.element.attr("title"),this.options.label&&this.options.label!==this.originalLabel&&(this.isInput?this.element.val(this.options.label):this.element.html(this.options.label)),this._addClass("ui-button","ui-widget"),this._setOption("disabled",this.options.disabled),this._enhance(),this.element.is("a")&&this._on({keyup:function(e){e.keyCode===t.ui.keyCode.SPACE&&(e.preventDefault(),this.element[0].click?this.element[0].click():this.element.trigger("click"))}})},_enhance:function(){this.element.is("button")||this.element.attr("role","button"),this.options.icon&&(this._updateIcon("icon",this.options.icon),this._updateTooltip())},_updateTooltip:function(){this.title=this.element.attr("title"),this.options.showLabel||this.title||this.element.attr("title",this.options.label)},_updateIcon:function(e,i){var s="iconPosition"!==e,n=s?this.options.iconPosition:i,o="top"===n||"bottom"===n;this.icon?s&&this._removeClass(this.icon,null,this.options.icon):(this.icon=t("<span>"),this._addClass(this.icon,"ui-button-icon","ui-icon"),this.options.showLabel||this._addClass("ui-button-icon-only")),s&&this._addClass(this.icon,null,i),this._attachIcon(n),o?(this._addClass(this.icon,null,"ui-widget-icon-block"),this.iconSpace&&this.iconSpace.remove()):(this.iconSpace||(this.iconSpace=t("<span> </span>"),this._addClass(this.iconSpace,"ui-button-icon-space")),this._removeClass(this.icon,null,"ui-wiget-icon-block"),this._attachIconSpace(n))},_destroy:function(){this.element.removeAttr("role"),this.icon&&this.icon.remove(),this.iconSpace&&this.iconSpace.remove(),this.hasTitle||this.element.removeAttr("title")},_attachIconSpace:function(t){this.icon[/^(?:end|bottom)/.test(t)?"before":"after"](this.iconSpace)},_attachIcon:function(t){this.element[/^(?:end|bottom)/.test(t)?"append":"prepend"](this.icon)},_setOptions:function(t){var e=void 0===t.showLabel?this.options.showLabel:t.showLabel,i=void 0===t.icon?this.options.icon:t.icon;e||i||(t.showLabel=!0),this._super(t)},_setOption:function(t,e){"icon"===t&&(e?this._updateIcon(t,e):this.icon&&(this.icon.remove(),this.iconSpace&&this.iconSpace.remove())),"iconPosition"===t&&this._updateIcon(t,e),"showLabel"===t&&(this._toggleClass("ui-button-icon-only",null,!e),this._updateTooltip()),"label"===t&&(this.isInput?this.element.val(e):(this.element.html(e),this.icon&&(this._attachIcon(this.options.iconPosition),this._attachIconSpace(this.options.iconPosition)))),this._super(t,e),"disabled"===t&&(this._toggleClass(null,"ui-state-disabled",e),this.element[0].disabled=e,e&&this.element.blur())},refresh:function(){var t=this.element.is("input, button")?this.element[0].disabled:this.element.hasClass("ui-button-disabled");t!==this.options.disabled&&this._setOptions({disabled:t}),this._updateTooltip()}}),t.uiBackCompat!==!1&&(t.widget("ui.button",t.ui.button,{options:{text:!0,icons:{primary:null,secondary:null}},_create:function(){this.options.showLabel&&!this.options.text&&(this.options.showLabel=this.options.text),!this.options.showLabel&&this.options.text&&(this.options.text=this.options.showLabel),this.options.icon||!this.options.icons.primary&&!this.options.icons.secondary?this.options.icon&&(this.options.icons.primary=this.options.icon):this.options.icons.primary?this.options.icon=this.options.icons.primary:(this.options.icon=this.options.icons.secondary,this.options.iconPosition="end"),this._super()},_setOption:function(t,e){return"text"===t?(this._super("showLabel",e),void 0):("showLabel"===t&&(this.options.text=e),"icon"===t&&(this.options.icons.primary=e),"icons"===t&&(e.primary?(this._super("icon",e.primary),this._super("iconPosition","beginning")):e.secondary&&(this._super("icon",e.secondary),this._super("iconPosition","end"))),this._superApply(arguments),void 0)}}),t.fn.button=function(e){return function(){return!this.length||this.length&&"INPUT"!==this[0].tagName||this.length&&"INPUT"===this[0].tagName&&"checkbox"!==this.attr("type")&&"radio"!==this.attr("type")?e.apply(this,arguments):(t.ui.checkboxradio||t.error("Checkboxradio widget missing"),0===arguments.length?this.checkboxradio({icon:!1}):this.checkboxradio.apply(this,arguments))}}(t.fn.button),t.fn.buttonset=function(){return t.ui.controlgroup||t.error("Controlgroup widget missing"),"option"===arguments[0]&&"items"===arguments[1]&&arguments[2]?this.controlgroup.apply(this,[arguments[0],"items.button",arguments[2]]):"option"===arguments[0]&&"items"===arguments[1]?this.controlgroup.apply(this,[arguments[0],"items.button"]):("object"==typeof arguments[0]&&arguments[0].items&&(arguments[0].items={button:arguments[0].items}),this.controlgroup.apply(this,arguments))}),t.ui.button,t.extend(t.ui,{datepicker:{version:"1.12.0"}});var m;t.extend(s.prototype,{markerClassName:"hasDatepicker",maxRows:4,_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(t){return a(this._defaults,t||{}),this},_attachDatepicker:function(e,i){var s,n,o;s=e.nodeName.toLowerCase(),n="div"===s||"span"===s,e.id||(this.uuid+=1,e.id="dp"+this.uuid),o=this._newInst(t(e),n),o.settings=t.extend({},i||{}),"input"===s?this._connectDatepicker(e,o):n&&this._inlineDatepicker(e,o)},_newInst:function(e,i){var s=e[0].id.replace(/([^A-Za-z0-9_\-])/g,"\\\\$1");return{id:s,input:e,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:i,dpDiv:i?n(t("<div class='"+this._inlineClass+" ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")):this.dpDiv}},_connectDatepicker:function(e,i){var s=t(e);i.append=t([]),i.trigger=t([]),s.hasClass(this.markerClassName)||(this._attachments(s,i),s.addClass(this.markerClassName).on("keydown",this._doKeyDown).on("keypress",this._doKeyPress).on("keyup",this._doKeyUp),this._autoSize(i),t.data(e,"datepicker",i),i.settings.disabled&&this._disableDatepicker(e))},_attachments:function(e,i){var s,n,o,a=this._get(i,"appendText"),r=this._get(i,"isRTL");i.append&&i.append.remove(),a&&(i.append=t("<span class='"+this._appendClass+"'>"+a+"</span>"),e[r?"before":"after"](i.append)),e.off("focus",this._showDatepicker),i.trigger&&i.trigger.remove(),s=this._get(i,"showOn"),("focus"===s||"both"===s)&&e.on("focus",this._showDatepicker),("button"===s||"both"===s)&&(n=this._get(i,"buttonText"),o=this._get(i,"buttonImage"),i.trigger=t(this._get(i,"buttonImageOnly")?t("<img/>").addClass(this._triggerClass).attr({src:o,alt:n,title:n}):t("<button type='button'></button>").addClass(this._triggerClass).html(o?t("<img/>").attr({src:o,alt:n,title:n}):n)),e[r?"before":"after"](i.trigger),i.trigger.on("click",function(){return t.datepicker._datepickerShowing&&t.datepicker._lastInput===e[0]?t.datepicker._hideDatepicker():t.datepicker._datepickerShowing&&t.datepicker._lastInput!==e[0]?(t.datepicker._hideDatepicker(),t.datepicker._showDatepicker(e[0])):t.datepicker._showDatepicker(e[0]),!1}))},_autoSize:function(t){if(this._get(t,"autoSize")&&!t.inline){var e,i,s,n,o=new Date(2009,11,20),a=this._get(t,"dateFormat");a.match(/[DM]/)&&(e=function(t){for(i=0,s=0,n=0;t.length>n;n++)t[n].length>i&&(i=t[n].length,s=n);return s},o.setMonth(e(this._get(t,a.match(/MM/)?"monthNames":"monthNamesShort"))),o.setDate(e(this._get(t,a.match(/DD/)?"dayNames":"dayNamesShort"))+20-o.getDay())),t.input.attr("size",this._formatDate(t,o).length)}},_inlineDatepicker:function(e,i){var s=t(e);s.hasClass(this.markerClassName)||(s.addClass(this.markerClassName).append(i.dpDiv),t.data(e,"datepicker",i),this._setDate(i,this._getDefaultDate(i),!0),this._updateDatepicker(i),this._updateAlternate(i),i.settings.disabled&&this._disableDatepicker(e),i.dpDiv.css("display","block"))},_dialogDatepicker:function(e,i,s,n,o){var r,h,l,c,u,d=this._dialogInst;return d||(this.uuid+=1,r="dp"+this.uuid,this._dialogInput=t("<input type='text' id='"+r+"' style='position: absolute; top: -100px; width: 0px;'/>"),this._dialogInput.on("keydown",this._doKeyDown),t("body").append(this._dialogInput),d=this._dialogInst=this._newInst(this._dialogInput,!1),d.settings={},t.data(this._dialogInput[0],"datepicker",d)),a(d.settings,n||{}),i=i&&i.constructor===Date?this._formatDate(d,i):i,this._dialogInput.val(i),this._pos=o?o.length?o:[o.pageX,o.pageY]:null,this._pos||(h=document.documentElement.clientWidth,l=document.documentElement.clientHeight,c=document.documentElement.scrollLeft||document.body.scrollLeft,u=document.documentElement.scrollTop||document.body.scrollTop,this._pos=[h/2-100+c,l/2-150+u]),this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),d.settings.onSelect=s,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),t.blockUI&&t.blockUI(this.dpDiv),t.data(this._dialogInput[0],"datepicker",d),this},_destroyDatepicker:function(e){var i,s=t(e),n=t.data(e,"datepicker");s.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),t.removeData(e,"datepicker"),"input"===i?(n.append.remove(),n.trigger.remove(),s.removeClass(this.markerClassName).off("focus",this._showDatepicker).off("keydown",this._doKeyDown).off("keypress",this._doKeyPress).off("keyup",this._doKeyUp)):("div"===i||"span"===i)&&s.removeClass(this.markerClassName).empty(),m===n&&(m=null))},_enableDatepicker:function(e){var i,s,n=t(e),o=t.data(e,"datepicker");n.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),"input"===i?(e.disabled=!1,o.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().removeClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)),this._disabledInputs=t.map(this._disabledInputs,function(t){return t===e?null:t}))},_disableDatepicker:function(e){var i,s,n=t(e),o=t.data(e,"datepicker");n.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),"input"===i?(e.disabled=!0,o.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().addClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)),this._disabledInputs=t.map(this._disabledInputs,function(t){return t===e?null:t}),this._disabledInputs[this._disabledInputs.length]=e)},_isDisabledDatepicker:function(t){if(!t)return!1;for(var e=0;this._disabledInputs.length>e;e++)if(this._disabledInputs[e]===t)return!0;return!1},_getInst:function(e){try{return t.data(e,"datepicker")}catch(i){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(e,i,s){var n,o,r,h,l=this._getInst(e);return 2===arguments.length&&"string"==typeof i?"defaults"===i?t.extend({},t.datepicker._defaults):l?"all"===i?t.extend({},l.settings):this._get(l,i):null:(n=i||{},"string"==typeof i&&(n={},n[i]=s),l&&(this._curInst===l&&this._hideDatepicker(),o=this._getDateDatepicker(e,!0),r=this._getMinMaxDate(l,"min"),h=this._getMinMaxDate(l,"max"),a(l.settings,n),null!==r&&void 0!==n.dateFormat&&void 0===n.minDate&&(l.settings.minDate=this._formatDate(l,r)),null!==h&&void 0!==n.dateFormat&&void 0===n.maxDate&&(l.settings.maxDate=this._formatDate(l,h)),"disabled"in n&&(n.disabled?this._disableDatepicker(e):this._enableDatepicker(e)),this._attachments(t(e),l),this._autoSize(l),this._setDate(l,o),this._updateAlternate(l),this._updateDatepicker(l)),void 0)},_changeDatepicker:function(t,e,i){this._optionDatepicker(t,e,i)},_refreshDatepicker:function(t){var e=this._getInst(t);e&&this._updateDatepicker(e)},_setDateDatepicker:function(t,e){var i=this._getInst(t);i&&(this._setDate(i,e),this._updateDatepicker(i),this._updateAlternate(i))},_getDateDatepicker:function(t,e){var i=this._getInst(t);return i&&!i.inline&&this._setDateFromField(i,e),i?this._getDate(i):null},_doKeyDown:function(e){var i,s,n,o=t.datepicker._getInst(e.target),a=!0,r=o.dpDiv.is(".ui-datepicker-rtl");if(o._keyEvent=!0,t.datepicker._datepickerShowing)switch(e.keyCode){case 9:t.datepicker._hideDatepicker(),a=!1;break;case 13:return n=t("td."+t.datepicker._dayOverClass+":not(."+t.datepicker._currentClass+")",o.dpDiv),n[0]&&t.datepicker._selectDay(e.target,o.selectedMonth,o.selectedYear,n[0]),i=t.datepicker._get(o,"onSelect"),i?(s=t.datepicker._formatDate(o),i.apply(o.input?o.input[0]:null,[s,o])):t.datepicker._hideDatepicker(),!1;case 27:t.datepicker._hideDatepicker();break;case 33:t.datepicker._adjustDate(e.target,e.ctrlKey?-t.datepicker._get(o,"stepBigMonths"):-t.datepicker._get(o,"stepMonths"),"M");break;case 34:t.datepicker._adjustDate(e.target,e.ctrlKey?+t.datepicker._get(o,"stepBigMonths"):+t.datepicker._get(o,"stepMonths"),"M");break;case 35:(e.ctrlKey||e.metaKey)&&t.datepicker._clearDate(e.target),a=e.ctrlKey||e.metaKey;break;case 36:(e.ctrlKey||e.metaKey)&&t.datepicker._gotoToday(e.target),a=e.ctrlKey||e.metaKey;break;case 37:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,r?1:-1,"D"),a=e.ctrlKey||e.metaKey,e.originalEvent.altKey&&t.datepicker._adjustDate(e.target,e.ctrlKey?-t.datepicker._get(o,"stepBigMonths"):-t.datepicker._get(o,"stepMonths"),"M");break;case 38:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,-7,"D"),a=e.ctrlKey||e.metaKey;break;case 39:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,r?-1:1,"D"),a=e.ctrlKey||e.metaKey,e.originalEvent.altKey&&t.datepicker._adjustDate(e.target,e.ctrlKey?+t.datepicker._get(o,"stepBigMonths"):+t.datepicker._get(o,"stepMonths"),"M");break;case 40:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,7,"D"),a=e.ctrlKey||e.metaKey;break;default:a=!1}else 36===e.keyCode&&e.ctrlKey?t.datepicker._showDatepicker(this):a=!1;a&&(e.preventDefault(),e.stopPropagation())},_doKeyPress:function(e){var i,s,n=t.datepicker._getInst(e.target);return t.datepicker._get(n,"constrainInput")?(i=t.datepicker._possibleChars(t.datepicker._get(n,"dateFormat")),s=String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),e.ctrlKey||e.metaKey||" ">s||!i||i.indexOf(s)>-1):void 0},_doKeyUp:function(e){var i,s=t.datepicker._getInst(e.target);if(s.input.val()!==s.lastVal)try{i=t.datepicker.parseDate(t.datepicker._get(s,"dateFormat"),s.input?s.input.val():null,t.datepicker._getFormatConfig(s)),i&&(t.datepicker._setDateFromField(s),t.datepicker._updateAlternate(s),t.datepicker._updateDatepicker(s))}catch(n){}return!0},_showDatepicker:function(e){if(e=e.target||e,"input"!==e.nodeName.toLowerCase()&&(e=t("input",e.parentNode)[0]),!t.datepicker._isDisabledDatepicker(e)&&t.datepicker._lastInput!==e){var s,n,o,r,h,l,c;s=t.datepicker._getInst(e),t.datepicker._curInst&&t.datepicker._curInst!==s&&(t.datepicker._curInst.dpDiv.stop(!0,!0),s&&t.datepicker._datepickerShowing&&t.datepicker._hideDatepicker(t.datepicker._curInst.input[0])),n=t.datepicker._get(s,"beforeShow"),o=n?n.apply(e,[e,s]):{},o!==!1&&(a(s.settings,o),s.lastVal=null,t.datepicker._lastInput=e,t.datepicker._setDateFromField(s),t.datepicker._inDialog&&(e.value=""),t.datepicker._pos||(t.datepicker._pos=t.datepicker._findPos(e),t.datepicker._pos[1]+=e.offsetHeight),r=!1,t(e).parents().each(function(){return r|="fixed"===t(this).css("position"),!r}),h={left:t.datepicker._pos[0],top:t.datepicker._pos[1]},t.datepicker._pos=null,s.dpDiv.empty(),s.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),t.datepicker._updateDatepicker(s),h=t.datepicker._checkOffset(s,h,r),s.dpDiv.css({position:t.datepicker._inDialog&&t.blockUI?"static":r?"fixed":"absolute",display:"none",left:h.left+"px",top:h.top+"px"}),s.inline||(l=t.datepicker._get(s,"showAnim"),c=t.datepicker._get(s,"duration"),s.dpDiv.css("z-index",i(t(e))+1),t.datepicker._datepickerShowing=!0,t.effects&&t.effects.effect[l]?s.dpDiv.show(l,t.datepicker._get(s,"showOptions"),c):s.dpDiv[l||"show"](l?c:null),t.datepicker._shouldFocusInput(s)&&s.input.trigger("focus"),t.datepicker._curInst=s))
-}},_updateDatepicker:function(e){this.maxRows=4,m=e,e.dpDiv.empty().append(this._generateHTML(e)),this._attachHandlers(e);var i,s=this._getNumberOfMonths(e),n=s[1],a=17,r=e.dpDiv.find("."+this._dayOverClass+" a");r.length>0&&o.apply(r.get(0)),e.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),n>1&&e.dpDiv.addClass("ui-datepicker-multi-"+n).css("width",a*n+"em"),e.dpDiv[(1!==s[0]||1!==s[1]?"add":"remove")+"Class"]("ui-datepicker-multi"),e.dpDiv[(this._get(e,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),e===t.datepicker._curInst&&t.datepicker._datepickerShowing&&t.datepicker._shouldFocusInput(e)&&e.input.trigger("focus"),e.yearshtml&&(i=e.yearshtml,setTimeout(function(){i===e.yearshtml&&e.yearshtml&&e.dpDiv.find("select.ui-datepicker-year:first").replaceWith(e.yearshtml),i=e.yearshtml=null},0))},_shouldFocusInput:function(t){return t.input&&t.input.is(":visible")&&!t.input.is(":disabled")&&!t.input.is(":focus")},_checkOffset:function(e,i,s){var n=e.dpDiv.outerWidth(),o=e.dpDiv.outerHeight(),a=e.input?e.input.outerWidth():0,r=e.input?e.input.outerHeight():0,h=document.documentElement.clientWidth+(s?0:t(document).scrollLeft()),l=document.documentElement.clientHeight+(s?0:t(document).scrollTop());return i.left-=this._get(e,"isRTL")?n-a:0,i.left-=s&&i.left===e.input.offset().left?t(document).scrollLeft():0,i.top-=s&&i.top===e.input.offset().top+r?t(document).scrollTop():0,i.left-=Math.min(i.left,i.left+n>h&&h>n?Math.abs(i.left+n-h):0),i.top-=Math.min(i.top,i.top+o>l&&l>o?Math.abs(o+r):0),i},_findPos:function(e){for(var i,s=this._getInst(e),n=this._get(s,"isRTL");e&&("hidden"===e.type||1!==e.nodeType||t.expr.filters.hidden(e));)e=e[n?"previousSibling":"nextSibling"];return i=t(e).offset(),[i.left,i.top]},_hideDatepicker:function(e){var i,s,n,o,a=this._curInst;!a||e&&a!==t.data(e,"datepicker")||this._datepickerShowing&&(i=this._get(a,"showAnim"),s=this._get(a,"duration"),n=function(){t.datepicker._tidyDialog(a)},t.effects&&(t.effects.effect[i]||t.effects[i])?a.dpDiv.hide(i,t.datepicker._get(a,"showOptions"),s,n):a.dpDiv["slideDown"===i?"slideUp":"fadeIn"===i?"fadeOut":"hide"](i?s:null,n),i||n(),this._datepickerShowing=!1,o=this._get(a,"onClose"),o&&o.apply(a.input?a.input[0]:null,[a.input?a.input.val():"",a]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),t.blockUI&&(t.unblockUI(),t("body").append(this.dpDiv))),this._inDialog=!1)},_tidyDialog:function(t){t.dpDiv.removeClass(this._dialogClass).off(".ui-datepicker-calendar")},_checkExternalClick:function(e){if(t.datepicker._curInst){var i=t(e.target),s=t.datepicker._getInst(i[0]);(i[0].id!==t.datepicker._mainDivId&&0===i.parents("#"+t.datepicker._mainDivId).length&&!i.hasClass(t.datepicker.markerClassName)&&!i.closest("."+t.datepicker._triggerClass).length&&t.datepicker._datepickerShowing&&(!t.datepicker._inDialog||!t.blockUI)||i.hasClass(t.datepicker.markerClassName)&&t.datepicker._curInst!==s)&&t.datepicker._hideDatepicker()}},_adjustDate:function(e,i,s){var n=t(e),o=this._getInst(n[0]);this._isDisabledDatepicker(n[0])||(this._adjustInstDate(o,i+("M"===s?this._get(o,"showCurrentAtPos"):0),s),this._updateDatepicker(o))},_gotoToday:function(e){var i,s=t(e),n=this._getInst(s[0]);this._get(n,"gotoCurrent")&&n.currentDay?(n.selectedDay=n.currentDay,n.drawMonth=n.selectedMonth=n.currentMonth,n.drawYear=n.selectedYear=n.currentYear):(i=new Date,n.selectedDay=i.getDate(),n.drawMonth=n.selectedMonth=i.getMonth(),n.drawYear=n.selectedYear=i.getFullYear()),this._notifyChange(n),this._adjustDate(s)},_selectMonthYear:function(e,i,s){var n=t(e),o=this._getInst(n[0]);o["selected"+("M"===s?"Month":"Year")]=o["draw"+("M"===s?"Month":"Year")]=parseInt(i.options[i.selectedIndex].value,10),this._notifyChange(o),this._adjustDate(n)},_selectDay:function(e,i,s,n){var o,a=t(e);t(n).hasClass(this._unselectableClass)||this._isDisabledDatepicker(a[0])||(o=this._getInst(a[0]),o.selectedDay=o.currentDay=t("a",n).html(),o.selectedMonth=o.currentMonth=i,o.selectedYear=o.currentYear=s,this._selectDate(e,this._formatDate(o,o.currentDay,o.currentMonth,o.currentYear)))},_clearDate:function(e){var i=t(e);this._selectDate(i,"")},_selectDate:function(e,i){var s,n=t(e),o=this._getInst(n[0]);i=null!=i?i:this._formatDate(o),o.input&&o.input.val(i),this._updateAlternate(o),s=this._get(o,"onSelect"),s?s.apply(o.input?o.input[0]:null,[i,o]):o.input&&o.input.trigger("change"),o.inline?this._updateDatepicker(o):(this._hideDatepicker(),this._lastInput=o.input[0],"object"!=typeof o.input[0]&&o.input.trigger("focus"),this._lastInput=null)},_updateAlternate:function(e){var i,s,n,o=this._get(e,"altField");o&&(i=this._get(e,"altFormat")||this._get(e,"dateFormat"),s=this._getDate(e),n=this.formatDate(i,s,this._getFormatConfig(e)),t(o).val(n))},noWeekends:function(t){var e=t.getDay();return[e>0&&6>e,""]},iso8601Week:function(t){var e,i=new Date(t.getTime());return i.setDate(i.getDate()+4-(i.getDay()||7)),e=i.getTime(),i.setMonth(0),i.setDate(1),Math.floor(Math.round((e-i)/864e5)/7)+1},parseDate:function(e,i,s){if(null==e||null==i)throw"Invalid arguments";if(i="object"==typeof i?""+i:i+"",""===i)return null;var n,o,a,r,h=0,l=(s?s.shortYearCutoff:null)||this._defaults.shortYearCutoff,c="string"!=typeof l?l:(new Date).getFullYear()%100+parseInt(l,10),u=(s?s.dayNamesShort:null)||this._defaults.dayNamesShort,d=(s?s.dayNames:null)||this._defaults.dayNames,p=(s?s.monthNamesShort:null)||this._defaults.monthNamesShort,f=(s?s.monthNames:null)||this._defaults.monthNames,g=-1,m=-1,_=-1,v=-1,b=!1,y=function(t){var i=e.length>n+1&&e.charAt(n+1)===t;return i&&n++,i},w=function(t){var e=y(t),s="@"===t?14:"!"===t?20:"y"===t&&e?4:"o"===t?3:2,n="y"===t?s:1,o=RegExp("^\\d{"+n+","+s+"}"),a=i.substring(h).match(o);if(!a)throw"Missing number at position "+h;return h+=a[0].length,parseInt(a[0],10)},k=function(e,s,n){var o=-1,a=t.map(y(e)?n:s,function(t,e){return[[e,t]]}).sort(function(t,e){return-(t[1].length-e[1].length)});if(t.each(a,function(t,e){var s=e[1];return i.substr(h,s.length).toLowerCase()===s.toLowerCase()?(o=e[0],h+=s.length,!1):void 0}),-1!==o)return o+1;throw"Unknown name at position "+h},x=function(){if(i.charAt(h)!==e.charAt(n))throw"Unexpected literal at position "+h;h++};for(n=0;e.length>n;n++)if(b)"'"!==e.charAt(n)||y("'")?x():b=!1;else switch(e.charAt(n)){case"d":_=w("d");break;case"D":k("D",u,d);break;case"o":v=w("o");break;case"m":m=w("m");break;case"M":m=k("M",p,f);break;case"y":g=w("y");break;case"@":r=new Date(w("@")),g=r.getFullYear(),m=r.getMonth()+1,_=r.getDate();break;case"!":r=new Date((w("!")-this._ticksTo1970)/1e4),g=r.getFullYear(),m=r.getMonth()+1,_=r.getDate();break;case"'":y("'")?x():b=!0;break;default:x()}if(i.length>h&&(a=i.substr(h),!/^\s+/.test(a)))throw"Extra/unparsed characters found in date: "+a;if(-1===g?g=(new Date).getFullYear():100>g&&(g+=(new Date).getFullYear()-(new Date).getFullYear()%100+(c>=g?0:-100)),v>-1)for(m=1,_=v;;){if(o=this._getDaysInMonth(g,m-1),o>=_)break;m++,_-=o}if(r=this._daylightSavingAdjust(new Date(g,m-1,_)),r.getFullYear()!==g||r.getMonth()+1!==m||r.getDate()!==_)throw"Invalid date";return r},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:1e7*60*60*24*(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925)),formatDate:function(t,e,i){if(!e)return"";var s,n=(i?i.dayNamesShort:null)||this._defaults.dayNamesShort,o=(i?i.dayNames:null)||this._defaults.dayNames,a=(i?i.monthNamesShort:null)||this._defaults.monthNamesShort,r=(i?i.monthNames:null)||this._defaults.monthNames,h=function(e){var i=t.length>s+1&&t.charAt(s+1)===e;return i&&s++,i},l=function(t,e,i){var s=""+e;if(h(t))for(;i>s.length;)s="0"+s;return s},c=function(t,e,i,s){return h(t)?s[e]:i[e]},u="",d=!1;if(e)for(s=0;t.length>s;s++)if(d)"'"!==t.charAt(s)||h("'")?u+=t.charAt(s):d=!1;else switch(t.charAt(s)){case"d":u+=l("d",e.getDate(),2);break;case"D":u+=c("D",e.getDay(),n,o);break;case"o":u+=l("o",Math.round((new Date(e.getFullYear(),e.getMonth(),e.getDate()).getTime()-new Date(e.getFullYear(),0,0).getTime())/864e5),3);break;case"m":u+=l("m",e.getMonth()+1,2);break;case"M":u+=c("M",e.getMonth(),a,r);break;case"y":u+=h("y")?e.getFullYear():(10>e.getFullYear()%100?"0":"")+e.getFullYear()%100;break;case"@":u+=e.getTime();break;case"!":u+=1e4*e.getTime()+this._ticksTo1970;break;case"'":h("'")?u+="'":d=!0;break;default:u+=t.charAt(s)}return u},_possibleChars:function(t){var e,i="",s=!1,n=function(i){var s=t.length>e+1&&t.charAt(e+1)===i;return s&&e++,s};for(e=0;t.length>e;e++)if(s)"'"!==t.charAt(e)||n("'")?i+=t.charAt(e):s=!1;else switch(t.charAt(e)){case"d":case"m":case"y":case"@":i+="0123456789";break;case"D":case"M":return null;case"'":n("'")?i+="'":s=!0;break;default:i+=t.charAt(e)}return i},_get:function(t,e){return void 0!==t.settings[e]?t.settings[e]:this._defaults[e]},_setDateFromField:function(t,e){if(t.input.val()!==t.lastVal){var i=this._get(t,"dateFormat"),s=t.lastVal=t.input?t.input.val():null,n=this._getDefaultDate(t),o=n,a=this._getFormatConfig(t);try{o=this.parseDate(i,s,a)||n}catch(r){s=e?"":s}t.selectedDay=o.getDate(),t.drawMonth=t.selectedMonth=o.getMonth(),t.drawYear=t.selectedYear=o.getFullYear(),t.currentDay=s?o.getDate():0,t.currentMonth=s?o.getMonth():0,t.currentYear=s?o.getFullYear():0,this._adjustInstDate(t)}},_getDefaultDate:function(t){return this._restrictMinMax(t,this._determineDate(t,this._get(t,"defaultDate"),new Date))},_determineDate:function(e,i,s){var n=function(t){var e=new Date;return e.setDate(e.getDate()+t),e},o=function(i){try{return t.datepicker.parseDate(t.datepicker._get(e,"dateFormat"),i,t.datepicker._getFormatConfig(e))}catch(s){}for(var n=(i.toLowerCase().match(/^c/)?t.datepicker._getDate(e):null)||new Date,o=n.getFullYear(),a=n.getMonth(),r=n.getDate(),h=/([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,l=h.exec(i);l;){switch(l[2]||"d"){case"d":case"D":r+=parseInt(l[1],10);break;case"w":case"W":r+=7*parseInt(l[1],10);break;case"m":case"M":a+=parseInt(l[1],10),r=Math.min(r,t.datepicker._getDaysInMonth(o,a));break;case"y":case"Y":o+=parseInt(l[1],10),r=Math.min(r,t.datepicker._getDaysInMonth(o,a))}l=h.exec(i)}return new Date(o,a,r)},a=null==i||""===i?s:"string"==typeof i?o(i):"number"==typeof i?isNaN(i)?s:n(i):new Date(i.getTime());return a=a&&"Invalid Date"==""+a?s:a,a&&(a.setHours(0),a.setMinutes(0),a.setSeconds(0),a.setMilliseconds(0)),this._daylightSavingAdjust(a)},_daylightSavingAdjust:function(t){return t?(t.setHours(t.getHours()>12?t.getHours()+2:0),t):null},_setDate:function(t,e,i){var s=!e,n=t.selectedMonth,o=t.selectedYear,a=this._restrictMinMax(t,this._determineDate(t,e,new Date));t.selectedDay=t.currentDay=a.getDate(),t.drawMonth=t.selectedMonth=t.currentMonth=a.getMonth(),t.drawYear=t.selectedYear=t.currentYear=a.getFullYear(),n===t.selectedMonth&&o===t.selectedYear||i||this._notifyChange(t),this._adjustInstDate(t),t.input&&t.input.val(s?"":this._formatDate(t))},_getDate:function(t){var e=!t.currentYear||t.input&&""===t.input.val()?null:this._daylightSavingAdjust(new Date(t.currentYear,t.currentMonth,t.currentDay));return e},_attachHandlers:function(e){var i=this._get(e,"stepMonths"),s="#"+e.id.replace(/\\\\/g,"\\");e.dpDiv.find("[data-handler]").map(function(){var e={prev:function(){t.datepicker._adjustDate(s,-i,"M")},next:function(){t.datepicker._adjustDate(s,+i,"M")},hide:function(){t.datepicker._hideDatepicker()},today:function(){t.datepicker._gotoToday(s)},selectDay:function(){return t.datepicker._selectDay(s,+this.getAttribute("data-month"),+this.getAttribute("data-year"),this),!1},selectMonth:function(){return t.datepicker._selectMonthYear(s,this,"M"),!1},selectYear:function(){return t.datepicker._selectMonthYear(s,this,"Y"),!1}};t(this).on(this.getAttribute("data-event"),e[this.getAttribute("data-handler")])})},_generateHTML:function(t){var e,i,s,n,o,a,r,h,l,c,u,d,p,f,g,m,_,v,b,y,w,k,x,C,D,I,T,P,M,S,H,z,O,A,N,W,E,F,R,L=new Date,B=this._daylightSavingAdjust(new Date(L.getFullYear(),L.getMonth(),L.getDate())),Y=this._get(t,"isRTL"),j=this._get(t,"showButtonPanel"),q=this._get(t,"hideIfNoPrevNext"),K=this._get(t,"navigationAsDateFormat"),U=this._getNumberOfMonths(t),V=this._get(t,"showCurrentAtPos"),X=this._get(t,"stepMonths"),$=1!==U[0]||1!==U[1],G=this._daylightSavingAdjust(t.currentDay?new Date(t.currentYear,t.currentMonth,t.currentDay):new Date(9999,9,9)),Q=this._getMinMaxDate(t,"min"),J=this._getMinMaxDate(t,"max"),Z=t.drawMonth-V,te=t.drawYear;if(0>Z&&(Z+=12,te--),J)for(e=this._daylightSavingAdjust(new Date(J.getFullYear(),J.getMonth()-U[0]*U[1]+1,J.getDate())),e=Q&&Q>e?Q:e;this._daylightSavingAdjust(new Date(te,Z,1))>e;)Z--,0>Z&&(Z=11,te--);for(t.drawMonth=Z,t.drawYear=te,i=this._get(t,"prevText"),i=K?this.formatDate(i,this._daylightSavingAdjust(new Date(te,Z-X,1)),this._getFormatConfig(t)):i,s=this._canAdjustMonth(t,-1,te,Z)?"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"e":"w")+"'>"+i+"</span></a>":q?"":"<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"e":"w")+"'>"+i+"</span></a>",n=this._get(t,"nextText"),n=K?this.formatDate(n,this._daylightSavingAdjust(new Date(te,Z+X,1)),this._getFormatConfig(t)):n,o=this._canAdjustMonth(t,1,te,Z)?"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click' title='"+n+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"w":"e")+"'>"+n+"</span></a>":q?"":"<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='"+n+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"w":"e")+"'>"+n+"</span></a>",a=this._get(t,"currentText"),r=this._get(t,"gotoCurrent")&&t.currentDay?G:B,a=K?this.formatDate(a,r,this._getFormatConfig(t)):a,h=t.inline?"":"<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>"+this._get(t,"closeText")+"</button>",l=j?"<div class='ui-datepicker-buttonpane ui-widget-content'>"+(Y?h:"")+(this._isInRange(t,r)?"<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'>"+a+"</button>":"")+(Y?"":h)+"</div>":"",c=parseInt(this._get(t,"firstDay"),10),c=isNaN(c)?0:c,u=this._get(t,"showWeek"),d=this._get(t,"dayNames"),p=this._get(t,"dayNamesMin"),f=this._get(t,"monthNames"),g=this._get(t,"monthNamesShort"),m=this._get(t,"beforeShowDay"),_=this._get(t,"showOtherMonths"),v=this._get(t,"selectOtherMonths"),b=this._getDefaultDate(t),y="",k=0;U[0]>k;k++){for(x="",this.maxRows=4,C=0;U[1]>C;C++){if(D=this._daylightSavingAdjust(new Date(te,Z,t.selectedDay)),I=" ui-corner-all",T="",$){if(T+="<div class='ui-datepicker-group",U[1]>1)switch(C){case 0:T+=" ui-datepicker-group-first",I=" ui-corner-"+(Y?"right":"left");break;case U[1]-1:T+=" ui-datepicker-group-last",I=" ui-corner-"+(Y?"left":"right");break;default:T+=" ui-datepicker-group-middle",I=""}T+="'>"}for(T+="<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix"+I+"'>"+(/all|left/.test(I)&&0===k?Y?o:s:"")+(/all|right/.test(I)&&0===k?Y?s:o:"")+this._generateMonthYearHeader(t,Z,te,Q,J,k>0||C>0,f,g)+"</div><table class='ui-datepicker-calendar'><thead>"+"<tr>",P=u?"<th class='ui-datepicker-week-col'>"+this._get(t,"weekHeader")+"</th>":"",w=0;7>w;w++)M=(w+c)%7,P+="<th scope='col'"+((w+c+6)%7>=5?" class='ui-datepicker-week-end'":"")+">"+"<span title='"+d[M]+"'>"+p[M]+"</span></th>";for(T+=P+"</tr></thead><tbody>",S=this._getDaysInMonth(te,Z),te===t.selectedYear&&Z===t.selectedMonth&&(t.selectedDay=Math.min(t.selectedDay,S)),H=(this._getFirstDayOfMonth(te,Z)-c+7)%7,z=Math.ceil((H+S)/7),O=$?this.maxRows>z?this.maxRows:z:z,this.maxRows=O,A=this._daylightSavingAdjust(new Date(te,Z,1-H)),N=0;O>N;N++){for(T+="<tr>",W=u?"<td class='ui-datepicker-week-col'>"+this._get(t,"calculateWeek")(A)+"</td>":"",w=0;7>w;w++)E=m?m.apply(t.input?t.input[0]:null,[A]):[!0,""],F=A.getMonth()!==Z,R=F&&!v||!E[0]||Q&&Q>A||J&&A>J,W+="<td class='"+((w+c+6)%7>=5?" ui-datepicker-week-end":"")+(F?" ui-datepicker-other-month":"")+(A.getTime()===D.getTime()&&Z===t.selectedMonth&&t._keyEvent||b.getTime()===A.getTime()&&b.getTime()===D.getTime()?" "+this._dayOverClass:"")+(R?" "+this._unselectableClass+" ui-state-disabled":"")+(F&&!_?"":" "+E[1]+(A.getTime()===G.getTime()?" "+this._currentClass:"")+(A.getTime()===B.getTime()?" ui-datepicker-today":""))+"'"+(F&&!_||!E[2]?"":" title='"+E[2].replace(/'/g,"&#39;")+"'")+(R?"":" data-handler='selectDay' data-event='click' data-month='"+A.getMonth()+"' data-year='"+A.getFullYear()+"'")+">"+(F&&!_?"&#xa0;":R?"<span class='ui-state-default'>"+A.getDate()+"</span>":"<a class='ui-state-default"+(A.getTime()===B.getTime()?" ui-state-highlight":"")+(A.getTime()===G.getTime()?" ui-state-active":"")+(F?" ui-priority-secondary":"")+"' href='#'>"+A.getDate()+"</a>")+"</td>",A.setDate(A.getDate()+1),A=this._daylightSavingAdjust(A);T+=W+"</tr>"}Z++,Z>11&&(Z=0,te++),T+="</tbody></table>"+($?"</div>"+(U[0]>0&&C===U[1]-1?"<div class='ui-datepicker-row-break'></div>":""):""),x+=T}y+=x}return y+=l,t._keyEvent=!1,y},_generateMonthYearHeader:function(t,e,i,s,n,o,a,r){var h,l,c,u,d,p,f,g,m=this._get(t,"changeMonth"),_=this._get(t,"changeYear"),v=this._get(t,"showMonthAfterYear"),b="<div class='ui-datepicker-title'>",y="";if(o||!m)y+="<span class='ui-datepicker-month'>"+a[e]+"</span>";else{for(h=s&&s.getFullYear()===i,l=n&&n.getFullYear()===i,y+="<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>",c=0;12>c;c++)(!h||c>=s.getMonth())&&(!l||n.getMonth()>=c)&&(y+="<option value='"+c+"'"+(c===e?" selected='selected'":"")+">"+r[c]+"</option>");y+="</select>"}if(v||(b+=y+(!o&&m&&_?"":"&#xa0;")),!t.yearshtml)if(t.yearshtml="",o||!_)b+="<span class='ui-datepicker-year'>"+i+"</span>";else{for(u=this._get(t,"yearRange").split(":"),d=(new Date).getFullYear(),p=function(t){var e=t.match(/c[+\-].*/)?i+parseInt(t.substring(1),10):t.match(/[+\-].*/)?d+parseInt(t,10):parseInt(t,10);return isNaN(e)?d:e},f=p(u[0]),g=Math.max(f,p(u[1]||"")),f=s?Math.max(f,s.getFullYear()):f,g=n?Math.min(g,n.getFullYear()):g,t.yearshtml+="<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";g>=f;f++)t.yearshtml+="<option value='"+f+"'"+(f===i?" selected='selected'":"")+">"+f+"</option>";t.yearshtml+="</select>",b+=t.yearshtml,t.yearshtml=null}return b+=this._get(t,"yearSuffix"),v&&(b+=(!o&&m&&_?"":"&#xa0;")+y),b+="</div>"},_adjustInstDate:function(t,e,i){var s=t.selectedYear+("Y"===i?e:0),n=t.selectedMonth+("M"===i?e:0),o=Math.min(t.selectedDay,this._getDaysInMonth(s,n))+("D"===i?e:0),a=this._restrictMinMax(t,this._daylightSavingAdjust(new Date(s,n,o)));t.selectedDay=a.getDate(),t.drawMonth=t.selectedMonth=a.getMonth(),t.drawYear=t.selectedYear=a.getFullYear(),("M"===i||"Y"===i)&&this._notifyChange(t)},_restrictMinMax:function(t,e){var i=this._getMinMaxDate(t,"min"),s=this._getMinMaxDate(t,"max"),n=i&&i>e?i:e;return s&&n>s?s:n},_notifyChange:function(t){var e=this._get(t,"onChangeMonthYear");e&&e.apply(t.input?t.input[0]:null,[t.selectedYear,t.selectedMonth+1,t])},_getNumberOfMonths:function(t){var e=this._get(t,"numberOfMonths");return null==e?[1,1]:"number"==typeof e?[1,e]:e},_getMinMaxDate:function(t,e){return this._determineDate(t,this._get(t,e+"Date"),null)},_getDaysInMonth:function(t,e){return 32-this._daylightSavingAdjust(new Date(t,e,32)).getDate()},_getFirstDayOfMonth:function(t,e){return new Date(t,e,1).getDay()},_canAdjustMonth:function(t,e,i,s){var n=this._getNumberOfMonths(t),o=this._daylightSavingAdjust(new Date(i,s+(0>e?e:n[0]*n[1]),1));return 0>e&&o.setDate(this._getDaysInMonth(o.getFullYear(),o.getMonth())),this._isInRange(t,o)},_isInRange:function(t,e){var i,s,n=this._getMinMaxDate(t,"min"),o=this._getMinMaxDate(t,"max"),a=null,r=null,h=this._get(t,"yearRange");return h&&(i=h.split(":"),s=(new Date).getFullYear(),a=parseInt(i[0],10),r=parseInt(i[1],10),i[0].match(/[+\-].*/)&&(a+=s),i[1].match(/[+\-].*/)&&(r+=s)),(!n||e.getTime()>=n.getTime())&&(!o||e.getTime()<=o.getTime())&&(!a||e.getFullYear()>=a)&&(!r||r>=e.getFullYear())},_getFormatConfig:function(t){var e=this._get(t,"shortYearCutoff");return e="string"!=typeof e?e:(new Date).getFullYear()%100+parseInt(e,10),{shortYearCutoff:e,dayNamesShort:this._get(t,"dayNamesShort"),dayNames:this._get(t,"dayNames"),monthNamesShort:this._get(t,"monthNamesShort"),monthNames:this._get(t,"monthNames")}},_formatDate:function(t,e,i,s){e||(t.currentDay=t.selectedDay,t.currentMonth=t.selectedMonth,t.currentYear=t.selectedYear);var n=e?"object"==typeof e?e:this._daylightSavingAdjust(new Date(s,i,e)):this._daylightSavingAdjust(new Date(t.currentYear,t.currentMonth,t.currentDay));return this.formatDate(this._get(t,"dateFormat"),n,this._getFormatConfig(t))}}),t.fn.datepicker=function(e){if(!this.length)return this;t.datepicker.initialized||(t(document).on("mousedown",t.datepicker._checkExternalClick),t.datepicker.initialized=!0),0===t("#"+t.datepicker._mainDivId).length&&t("body").append(t.datepicker.dpDiv);var i=Array.prototype.slice.call(arguments,1);return"string"!=typeof e||"isDisabled"!==e&&"getDate"!==e&&"widget"!==e?"option"===e&&2===arguments.length&&"string"==typeof arguments[1]?t.datepicker["_"+e+"Datepicker"].apply(t.datepicker,[this[0]].concat(i)):this.each(function(){"string"==typeof e?t.datepicker["_"+e+"Datepicker"].apply(t.datepicker,[this].concat(i)):t.datepicker._attachDatepicker(this,e)}):t.datepicker["_"+e+"Datepicker"].apply(t.datepicker,[this[0]].concat(i))},t.datepicker=new s,t.datepicker.initialized=!1,t.datepicker.uuid=(new Date).getTime(),t.datepicker.version="1.12.0",t.datepicker,t.ui.ie=!!/msie [\w.]+/.exec(navigator.userAgent.toLowerCase());var _=!1;t(document).on("mouseup",function(){_=!1}),t.widget("ui.mouse",{version:"1.12.0",options:{cancel:"input, textarea, button, select, option",distance:1,delay:0},_mouseInit:function(){var e=this;this.element.on("mousedown."+this.widgetName,function(t){return e._mouseDown(t)}).on("click."+this.widgetName,function(i){return!0===t.data(i.target,e.widgetName+".preventClickEvent")?(t.removeData(i.target,e.widgetName+".preventClickEvent"),i.stopImmediatePropagation(),!1):void 0}),this.started=!1},_mouseDestroy:function(){this.element.off("."+this.widgetName),this._mouseMoveDelegate&&this.document.off("mousemove."+this.widgetName,this._mouseMoveDelegate).off("mouseup."+this.widgetName,this._mouseUpDelegate)},_mouseDown:function(e){if(!_){this._mouseMoved=!1,this._mouseStarted&&this._mouseUp(e),this._mouseDownEvent=e;var i=this,s=1===e.which,n="string"==typeof this.options.cancel&&e.target.nodeName?t(e.target).closest(this.options.cancel).length:!1;return s&&!n&&this._mouseCapture(e)?(this.mouseDelayMet=!this.options.delay,this.mouseDelayMet||(this._mouseDelayTimer=setTimeout(function(){i.mouseDelayMet=!0},this.options.delay)),this._mouseDistanceMet(e)&&this._mouseDelayMet(e)&&(this._mouseStarted=this._mouseStart(e)!==!1,!this._mouseStarted)?(e.preventDefault(),!0):(!0===t.data(e.target,this.widgetName+".preventClickEvent")&&t.removeData(e.target,this.widgetName+".preventClickEvent"),this._mouseMoveDelegate=function(t){return i._mouseMove(t)},this._mouseUpDelegate=function(t){return i._mouseUp(t)},this.document.on("mousemove."+this.widgetName,this._mouseMoveDelegate).on("mouseup."+this.widgetName,this._mouseUpDelegate),e.preventDefault(),_=!0,!0)):!0}},_mouseMove:function(e){if(this._mouseMoved){if(t.ui.ie&&(!document.documentMode||9>document.documentMode)&&!e.button)return this._mouseUp(e);if(!e.which)if(e.originalEvent.altKey||e.originalEvent.ctrlKey||e.originalEvent.metaKey||e.originalEvent.shiftKey)this.ignoreMissingWhich=!0;else if(!this.ignoreMissingWhich)return this._mouseUp(e)}return(e.which||e.button)&&(this._mouseMoved=!0),this._mouseStarted?(this._mouseDrag(e),e.preventDefault()):(this._mouseDistanceMet(e)&&this._mouseDelayMet(e)&&(this._mouseStarted=this._mouseStart(this._mouseDownEvent,e)!==!1,this._mouseStarted?this._mouseDrag(e):this._mouseUp(e)),!this._mouseStarted)},_mouseUp:function(e){this.document.off("mousemove."+this.widgetName,this._mouseMoveDelegate).off("mouseup."+this.widgetName,this._mouseUpDelegate),this._mouseStarted&&(this._mouseStarted=!1,e.target===this._mouseDownEvent.target&&t.data(e.target,this.widgetName+".preventClickEvent",!0),this._mouseStop(e)),this._mouseDelayTimer&&(clearTimeout(this._mouseDelayTimer),delete this._mouseDelayTimer),this.ignoreMissingWhich=!1,_=!1,e.preventDefault()},_mouseDistanceMet:function(t){return Math.max(Math.abs(this._mouseDownEvent.pageX-t.pageX),Math.abs(this._mouseDownEvent.pageY-t.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return!0}}),t.ui.plugin={add:function(e,i,s){var n,o=t.ui[e].prototype;for(n in s)o.plugins[n]=o.plugins[n]||[],o.plugins[n].push([i,s[n]])},call:function(t,e,i,s){var n,o=t.plugins[e];if(o&&(s||t.element[0].parentNode&&11!==t.element[0].parentNode.nodeType))for(n=0;o.length>n;n++)t.options[o[n][0]]&&o[n][1].apply(t.element,i)}},t.ui.safeBlur=function(e){e&&"body"!==e.nodeName.toLowerCase()&&t(e).trigger("blur")},t.widget("ui.draggable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"drag",options:{addClasses:!0,appendTo:"parent",axis:!1,connectToSortable:!1,containment:!1,cursor:"auto",cursorAt:!1,grid:!1,handle:!1,helper:"original",iframeFix:!1,opacity:!1,refreshPositions:!1,revert:!1,revertDuration:500,scope:"default",scroll:!0,scrollSensitivity:20,scrollSpeed:20,snap:!1,snapMode:"both",snapTolerance:20,stack:!1,zIndex:!1,drag:null,start:null,stop:null},_create:function(){"original"===this.options.helper&&this._setPositionRelative(),this.options.addClasses&&this._addClass("ui-draggable"),this._setHandleClassName(),this._mouseInit()},_setOption:function(t,e){this._super(t,e),"handle"===t&&(this._removeHandleClassName(),this._setHandleClassName())},_destroy:function(){return(this.helper||this.element).is(".ui-draggable-dragging")?(this.destroyOnClear=!0,void 0):(this._removeHandleClassName(),this._mouseDestroy(),void 0)},_mouseCapture:function(e){var i=this.options;return this._blurActiveElement(e),this.helper||i.disabled||t(e.target).closest(".ui-resizable-handle").length>0?!1:(this.handle=this._getHandle(e),this.handle?(this._blockFrames(i.iframeFix===!0?"iframe":i.iframeFix),!0):!1)},_blockFrames:function(e){this.iframeBlocks=this.document.find(e).map(function(){var e=t(this);return t("<div>").css("position","absolute").appendTo(e.parent()).outerWidth(e.outerWidth()).outerHeight(e.outerHeight()).offset(e.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_blurActiveElement:function(e){var i=t.ui.safeActiveElement(this.document[0]),s=t(e.target);this._getHandle(e)&&s.closest(i).length||t.ui.safeBlur(i)},_mouseStart:function(e){var i=this.options;return this.helper=this._createHelper(e),this._addClass(this.helper,"ui-draggable-dragging"),this._cacheHelperProportions(),t.ui.ddmanager&&(t.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(!0),this.offsetParent=this.helper.offsetParent(),this.hasFixedAncestor=this.helper.parents().filter(function(){return"fixed"===t(this).css("position")}).length>0,this.positionAbs=this.element.offset(),this._refreshOffsets(e),this.originalPosition=this.position=this._generatePosition(e,!1),this.originalPageX=e.pageX,this.originalPageY=e.pageY,i.cursorAt&&this._adjustOffsetFromHelper(i.cursorAt),this._setContainment(),this._trigger("start",e)===!1?(this._clear(),!1):(this._cacheHelperProportions(),t.ui.ddmanager&&!i.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this._mouseDrag(e,!0),t.ui.ddmanager&&t.ui.ddmanager.dragStart(this,e),!0)},_refreshOffsets:function(t){this.offset={top:this.positionAbs.top-this.margins.top,left:this.positionAbs.left-this.margins.left,scroll:!1,parent:this._getParentOffset(),relative:this._getRelativeOffset()},this.offset.click={left:t.pageX-this.offset.left,top:t.pageY-this.offset.top}},_mouseDrag:function(e,i){if(this.hasFixedAncestor&&(this.offset.parent=this._getParentOffset()),this.position=this._generatePosition(e,!0),this.positionAbs=this._convertPositionTo("absolute"),!i){var s=this._uiHash();if(this._trigger("drag",e,s)===!1)return this._mouseUp(new t.Event("mouseup",e)),!1;this.position=s.position}return this.helper[0].style.left=this.position.left+"px",this.helper[0].style.top=this.position.top+"px",t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),!1},_mouseStop:function(e){var i=this,s=!1;return t.ui.ddmanager&&!this.options.dropBehaviour&&(s=t.ui.ddmanager.drop(this,e)),this.dropped&&(s=this.dropped,this.dropped=!1),"invalid"===this.options.revert&&!s||"valid"===this.options.revert&&s||this.options.revert===!0||t.isFunction(this.options.revert)&&this.options.revert.call(this.element,s)?t(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){i._trigger("stop",e)!==!1&&i._clear()}):this._trigger("stop",e)!==!1&&this._clear(),!1},_mouseUp:function(e){return this._unblockFrames(),t.ui.ddmanager&&t.ui.ddmanager.dragStop(this,e),this.handleElement.is(e.target)&&this.element.trigger("focus"),t.ui.mouse.prototype._mouseUp.call(this,e)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp(new t.Event("mouseup",{target:this.element[0]})):this._clear(),this},_getHandle:function(e){return this.options.handle?!!t(e.target).closest(this.element.find(this.options.handle)).length:!0},_setHandleClassName:function(){this.handleElement=this.options.handle?this.element.find(this.options.handle):this.element,this._addClass(this.handleElement,"ui-draggable-handle")},_removeHandleClassName:function(){this._removeClass(this.handleElement,"ui-draggable-handle")},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper),n=s?t(i.helper.apply(this.element[0],[e])):"clone"===i.helper?this.element.clone().removeAttr("id"):this.element;return n.parents("body").length||n.appendTo("parent"===i.appendTo?this.element[0].parentNode:i.appendTo),s&&n[0]===this.element[0]&&this._setPositionRelative(),n[0]===this.element[0]||/(fixed|absolute)/.test(n.css("position"))||n.css("position","absolute"),n},_setPositionRelative:function(){/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative")},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_isRootNode:function(t){return/(html|body)/i.test(t.tagName)||t===this.document[0]},_getParentOffset:function(){var e=this.offsetParent.offset(),i=this.document[0];return"absolute"===this.cssPosition&&this.scrollParent[0]!==i&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),this._isRootNode(this.offsetParent[0])&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var t=this.element.position(),e=this._isRootNode(this.scrollParent[0]);return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+(e?0:this.scrollParent.scrollTop()),left:t.left-(parseInt(this.helper.css("left"),10)||0)+(e?0:this.scrollParent.scrollLeft())}
-},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options,o=this.document[0];return this.relativeContainer=null,n.containment?"window"===n.containment?(this.containment=[t(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,t(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,t(window).scrollLeft()+t(window).width()-this.helperProportions.width-this.margins.left,t(window).scrollTop()+(t(window).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):"document"===n.containment?(this.containment=[0,0,t(o).width()-this.helperProportions.width-this.margins.left,(t(o).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):n.containment.constructor===Array?(this.containment=n.containment,void 0):("parent"===n.containment&&(n.containment=this.helper[0].parentNode),i=t(n.containment),s=i[0],s&&(e=/(scroll|auto)/.test(i.css("overflow")),this.containment=[(parseInt(i.css("borderLeftWidth"),10)||0)+(parseInt(i.css("paddingLeft"),10)||0),(parseInt(i.css("borderTopWidth"),10)||0)+(parseInt(i.css("paddingTop"),10)||0),(e?Math.max(s.scrollWidth,s.offsetWidth):s.offsetWidth)-(parseInt(i.css("borderRightWidth"),10)||0)-(parseInt(i.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(e?Math.max(s.scrollHeight,s.offsetHeight):s.offsetHeight)-(parseInt(i.css("borderBottomWidth"),10)||0)-(parseInt(i.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relativeContainer=i),void 0):(this.containment=null,void 0)},_convertPositionTo:function(t,e){e||(e=this.position);var i="absolute"===t?1:-1,s=this._isRootNode(this.scrollParent[0]);return{top:e.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.offset.scroll.top:s?0:this.offset.scroll.top)*i,left:e.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.offset.scroll.left:s?0:this.offset.scroll.left)*i}},_generatePosition:function(t,e){var i,s,n,o,a=this.options,r=this._isRootNode(this.scrollParent[0]),h=t.pageX,l=t.pageY;return r&&this.offset.scroll||(this.offset.scroll={top:this.scrollParent.scrollTop(),left:this.scrollParent.scrollLeft()}),e&&(this.containment&&(this.relativeContainer?(s=this.relativeContainer.offset(),i=[this.containment[0]+s.left,this.containment[1]+s.top,this.containment[2]+s.left,this.containment[3]+s.top]):i=this.containment,t.pageX-this.offset.click.left<i[0]&&(h=i[0]+this.offset.click.left),t.pageY-this.offset.click.top<i[1]&&(l=i[1]+this.offset.click.top),t.pageX-this.offset.click.left>i[2]&&(h=i[2]+this.offset.click.left),t.pageY-this.offset.click.top>i[3]&&(l=i[3]+this.offset.click.top)),a.grid&&(n=a.grid[1]?this.originalPageY+Math.round((l-this.originalPageY)/a.grid[1])*a.grid[1]:this.originalPageY,l=i?n-this.offset.click.top>=i[1]||n-this.offset.click.top>i[3]?n:n-this.offset.click.top>=i[1]?n-a.grid[1]:n+a.grid[1]:n,o=a.grid[0]?this.originalPageX+Math.round((h-this.originalPageX)/a.grid[0])*a.grid[0]:this.originalPageX,h=i?o-this.offset.click.left>=i[0]||o-this.offset.click.left>i[2]?o:o-this.offset.click.left>=i[0]?o-a.grid[0]:o+a.grid[0]:o),"y"===a.axis&&(h=this.originalPageX),"x"===a.axis&&(l=this.originalPageY)),{top:l-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.offset.scroll.top:r?0:this.offset.scroll.top),left:h-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.offset.scroll.left:r?0:this.offset.scroll.left)}},_clear:function(){this._removeClass(this.helper,"ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1,this.destroyOnClear&&this.destroy()},_trigger:function(e,i,s){return s=s||this._uiHash(),t.ui.plugin.call(this,e,[i,s,this],!0),/^(drag|start|stop)/.test(e)&&(this.positionAbs=this._convertPositionTo("absolute"),s.offset=this.positionAbs),t.Widget.prototype._trigger.call(this,e,i,s)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),t.ui.plugin.add("draggable","connectToSortable",{start:function(e,i,s){var n=t.extend({},i,{item:s.element});s.sortables=[],t(s.options.connectToSortable).each(function(){var i=t(this).sortable("instance");i&&!i.options.disabled&&(s.sortables.push(i),i.refreshPositions(),i._trigger("activate",e,n))})},stop:function(e,i,s){var n=t.extend({},i,{item:s.element});s.cancelHelperRemoval=!1,t.each(s.sortables,function(){var t=this;t.isOver?(t.isOver=0,s.cancelHelperRemoval=!0,t.cancelHelperRemoval=!1,t._storedCSS={position:t.placeholder.css("position"),top:t.placeholder.css("top"),left:t.placeholder.css("left")},t._mouseStop(e),t.options.helper=t.options._helper):(t.cancelHelperRemoval=!0,t._trigger("deactivate",e,n))})},drag:function(e,i,s){t.each(s.sortables,function(){var n=!1,o=this;o.positionAbs=s.positionAbs,o.helperProportions=s.helperProportions,o.offset.click=s.offset.click,o._intersectsWith(o.containerCache)&&(n=!0,t.each(s.sortables,function(){return this.positionAbs=s.positionAbs,this.helperProportions=s.helperProportions,this.offset.click=s.offset.click,this!==o&&this._intersectsWith(this.containerCache)&&t.contains(o.element[0],this.element[0])&&(n=!1),n})),n?(o.isOver||(o.isOver=1,s._parent=i.helper.parent(),o.currentItem=i.helper.appendTo(o.element).data("ui-sortable-item",!0),o.options._helper=o.options.helper,o.options.helper=function(){return 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n=t("body"),o=s.options;n.css("cursor")&&(o._cursor=n.css("cursor")),n.css("cursor",o.cursor)},stop:function(e,i,s){var n=s.options;n._cursor&&t("body").css("cursor",n._cursor)}}),t.ui.plugin.add("draggable","opacity",{start:function(e,i,s){var n=t(i.helper),o=s.options;n.css("opacity")&&(o._opacity=n.css("opacity")),n.css("opacity",o.opacity)},stop:function(e,i,s){var n=s.options;n._opacity&&t(i.helper).css("opacity",n._opacity)}}),t.ui.plugin.add("draggable","scroll",{start:function(t,e,i){i.scrollParentNotHidden||(i.scrollParentNotHidden=i.helper.scrollParent(!1)),i.scrollParentNotHidden[0]!==i.document[0]&&"HTML"!==i.scrollParentNotHidden[0].tagName&&(i.overflowOffset=i.scrollParentNotHidden.offset())},drag:function(e,i,s){var n=s.options,o=!1,a=s.scrollParentNotHidden[0],r=s.document[0];a!==r&&"HTML"!==a.tagName?(n.axis&&"x"===n.axis||(s.overflowOffset.top+a.offsetHeight-e.pageY<n.scrollSensitivity?a.scrollTop=o=a.scrollTop+n.scrollSpeed:e.pageY-s.overflowOffset.top<n.scrollSensitivity&&(a.scrollTop=o=a.scrollTop-n.scrollSpeed)),n.axis&&"y"===n.axis||(s.overflowOffset.left+a.offsetWidth-e.pageX<n.scrollSensitivity?a.scrollLeft=o=a.scrollLeft+n.scrollSpeed:e.pageX-s.overflowOffset.left<n.scrollSensitivity&&(a.scrollLeft=o=a.scrollLeft-n.scrollSpeed))):(n.axis&&"x"===n.axis||(e.pageY-t(r).scrollTop()<n.scrollSensitivity?o=t(r).scrollTop(t(r).scrollTop()-n.scrollSpeed):t(window).height()-(e.pageY-t(r).scrollTop())<n.scrollSensitivity&&(o=t(r).scrollTop(t(r).scrollTop()+n.scrollSpeed))),n.axis&&"y"===n.axis||(e.pageX-t(r).scrollLeft()<n.scrollSensitivity?o=t(r).scrollLeft(t(r).scrollLeft()-n.scrollSpeed):t(window).width()-(e.pageX-t(r).scrollLeft())<n.scrollSensitivity&&(o=t(r).scrollLeft(t(r).scrollLeft()+n.scrollSpeed)))),o!==!1&&t.ui.ddmanager&&!n.dropBehaviour&&t.ui.ddmanager.prepareOffsets(s,e)}}),t.ui.plugin.add("draggable","snap",{start:function(e,i,s){var n=s.options;s.snapElements=[],t(n.snap.constructor!==String?n.snap.items||":data(ui-draggable)":n.snap).each(function(){var e=t(this),i=e.offset();this!==s.element[0]&&s.snapElements.push({item:this,width:e.outerWidth(),height:e.outerHeight(),top:i.top,left:i.left})})},drag:function(e,i,s){var 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n,o=s.options,a=t.makeArray(t(o.stack)).sort(function(e,i){return(parseInt(t(e).css("zIndex"),10)||0)-(parseInt(t(i).css("zIndex"),10)||0)});a.length&&(n=parseInt(t(a[0]).css("zIndex"),10)||0,t(a).each(function(e){t(this).css("zIndex",n+e)}),this.css("zIndex",n+a.length))}}),t.ui.plugin.add("draggable","zIndex",{start:function(e,i,s){var n=t(i.helper),o=s.options;n.css("zIndex")&&(o._zIndex=n.css("zIndex")),n.css("zIndex",o.zIndex)},stop:function(e,i,s){var n=s.options;n._zIndex&&t(i.helper).css("zIndex",n._zIndex)}}),t.ui.draggable,t.widget("ui.resizable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,classes:{"ui-resizable-se":"ui-icon ui-icon-gripsmall-diagonal-se"},containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_num:function(t){return parseFloat(t)||0},_isNumber:function(t){return!isNaN(parseFloat(t))},_hasScroll:function(e,i){if("hidden"===t(e).css("overflow"))return!1;var s=i&&"left"===i?"scrollLeft":"scrollTop",n=!1;return e[s]>0?!0:(e[s]=1,n=e[s]>0,e[s]=0,n)},_create:function(){var e,i=this.options,s=this;this._addClass("ui-resizable"),t.extend(this,{_aspectRatio:!!i.aspectRatio,aspectRatio:i.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:i.helper||i.ghost||i.animate?i.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/^(canvas|textarea|input|select|button|img)$/i)&&(this.element.wrap(t("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.resizable("instance")),this.elementIsWrapper=!0,e={marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom"),marginLeft:this.originalElement.css("marginLeft")},this.element.css(e),this.originalElement.css("margin",0),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css(e),this._proportionallyResize()),this._setupHandles(),i.autoHide&&t(this.element).on("mouseenter",function(){i.disabled||(s._removeClass("ui-resizable-autohide"),s._handles.show())}).on("mouseleave",function(){i.disabled||s.resizing||(s._addClass("ui-resizable-autohide"),s._handles.hide())}),this._mouseInit()},_destroy:function(){this._mouseDestroy();var e,i=function(e){t(e).removeData("resizable").removeData("ui-resizable").off(".resizable").find(".ui-resizable-handle").remove()};return this.elementIsWrapper&&(i(this.element),e=this.element,this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")}).insertAfter(e),e.remove()),this.originalElement.css("resize",this.originalResizeStyle),i(this.originalElement),this},_setOption:function(t,e){switch(this._super(t,e),t){case"handles":this._removeHandles(),this._setupHandles();break;default:}},_setupHandles:function(){var e,i,s,n,o,a=this.options,r=this;if(this.handles=a.handles||(t(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this._handles=t(),this.handles.constructor===String)for("all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw"),s=this.handles.split(","),this.handles={},i=0;s.length>i;i++)e=t.trim(s[i]),n="ui-resizable-"+e,o=t("<div>"),this._addClass(o,"ui-resizable-handle "+n),o.css({zIndex:a.zIndex}),this.handles[e]=".ui-resizable-"+e,this.element.append(o);this._renderAxis=function(e){var i,s,n,o;e=e||this.element;for(i in 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i,s,n=!1;for(i in this.handles)s=t(this.handles[i])[0],(s===e.target||t.contains(s,e.target))&&(n=!0);return!this.options.disabled&&n},_mouseStart:function(e){var i,s,n,o=this.options,a=this.element;return this.resizing=!0,this._renderProxy(),i=this._num(this.helper.css("left")),s=this._num(this.helper.css("top")),o.containment&&(i+=t(o.containment).scrollLeft()||0,s+=t(o.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:i,top:s},this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:a.width(),height:a.height()},this.originalSize=this._helper?{width:a.outerWidth(),height:a.outerHeight()}:{width:a.width(),height:a.height()},this.sizeDiff={width:a.outerWidth()-a.width(),height:a.outerHeight()-a.height()},this.originalPosition={left:i,top:s},this.originalMousePosition={left:e.pageX,top:e.pageY},this.aspectRatio="number"==typeof o.aspectRatio?o.aspectRatio:this.originalSize.width/this.originalSize.height||1,n=t(".ui-resizable-"+this.axis).css("cursor"),t("body").css("cursor","auto"===n?this.axis+"-resize":n),this._addClass("ui-resizable-resizing"),this._propagate("start",e),!0},_mouseDrag:function(e){var i,s,n=this.originalMousePosition,o=this.axis,a=e.pageX-n.left||0,r=e.pageY-n.top||0,h=this._change[o];return this._updatePrevProperties(),h?(i=h.apply(this,[e,a,r]),this._updateVirtualBoundaries(e.shiftKey),(this._aspectRatio||e.shiftKey)&&(i=this._updateRatio(i,e)),i=this._respectSize(i,e),this._updateCache(i),this._propagate("resize",e),s=this._applyChanges(),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),t.isEmptyObject(s)||(this._updatePrevProperties(),this._trigger("resize",e,this.ui()),this._applyChanges()),!1):!1},_mouseStop:function(e){this.resizing=!1;var i,s,n,o,a,r,h,l=this.options,c=this;return this._helper&&(i=this._proportionallyResizeElements,s=i.length&&/textarea/i.test(i[0].nodeName),n=s&&this._hasScroll(i[0],"left")?0:c.sizeDiff.height,o=s?0:c.sizeDiff.width,a={width:c.helper.width()-o,height:c.helper.height()-n},r=parseFloat(c.element.css("left"))+(c.position.left-c.originalPosition.left)||null,h=parseFloat(c.element.css("top"))+(c.position.top-c.originalPosition.top)||null,l.animate||this.element.css(t.extend(a,{top:h,left:r})),c.helper.height(c.size.height),c.helper.width(c.size.width),this._helper&&!l.animate&&this._proportionallyResize()),t("body").css("cursor","auto"),this._removeClass("ui-resizable-resizing"),this._propagate("stop",e),this._helper&&this.helper.remove(),!1},_updatePrevProperties:function(){this.prevPosition={top:this.position.top,left:this.position.left},this.prevSize={width:this.size.width,height:this.size.height}},_applyChanges:function(){var t={};return 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e,i,s,n,o,a=this.options;o={minWidth:this._isNumber(a.minWidth)?a.minWidth:0,maxWidth:this._isNumber(a.maxWidth)?a.maxWidth:1/0,minHeight:this._isNumber(a.minHeight)?a.minHeight:0,maxHeight:this._isNumber(a.maxHeight)?a.maxHeight:1/0},(this._aspectRatio||t)&&(e=o.minHeight*this.aspectRatio,s=o.minWidth/this.aspectRatio,i=o.maxHeight*this.aspectRatio,n=o.maxWidth/this.aspectRatio,e>o.minWidth&&(o.minWidth=e),s>o.minHeight&&(o.minHeight=s),o.maxWidth>i&&(o.maxWidth=i),o.maxHeight>n&&(o.maxHeight=n)),this._vBoundaries=o},_updateCache:function(t){this.offset=this.helper.offset(),this._isNumber(t.left)&&(this.position.left=t.left),this._isNumber(t.top)&&(this.position.top=t.top),this._isNumber(t.height)&&(this.size.height=t.height),this._isNumber(t.width)&&(this.size.width=t.width)},_updateRatio:function(t){var e=this.position,i=this.size,s=this.axis;return this._isNumber(t.height)?t.width=t.height*this.aspectRatio:this._isNumber(t.width)&&(t.height=t.width/this.aspectRatio),"sw"===s&&(t.left=e.left+(i.width-t.width),t.top=null),"nw"===s&&(t.top=e.top+(i.height-t.height),t.left=e.left+(i.width-t.width)),t},_respectSize:function(t){var e=this._vBoundaries,i=this.axis,s=this._isNumber(t.width)&&e.maxWidth&&e.maxWidth<t.width,n=this._isNumber(t.height)&&e.maxHeight&&e.maxHeight<t.height,o=this._isNumber(t.width)&&e.minWidth&&e.minWidth>t.width,a=this._isNumber(t.height)&&e.minHeight&&e.minHeight>t.height,r=this.originalPosition.left+this.originalSize.width,h=this.originalPosition.top+this.originalSize.height,l=/sw|nw|w/.test(i),c=/nw|ne|n/.test(i);return 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t,e,i,s=this.options;this.element.show().css({width:"auto",minHeight:0,maxHeight:"none",height:0}),s.minWidth>s.width&&(s.width=s.minWidth),t=this.uiDialog.css({height:"auto",width:s.width}).outerHeight(),e=Math.max(0,s.minHeight-t),i="number"==typeof s.maxHeight?Math.max(0,s.maxHeight-t):"none","auto"===s.height?this.element.css({minHeight:e,maxHeight:i,height:"auto"}):this.element.height(Math.max(0,s.height-t)),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())},_blockFrames:function(){this.iframeBlocks=this.document.find("iframe").map(function(){var e=t(this);return t("<div>").css({position:"absolute",width:e.outerWidth(),height:e.outerHeight()}).appendTo(e.parent()).offset(e.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_allowInteraction:function(e){return 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t=this.document.data("ui-dialog-overlays")-1;t?this.document.data("ui-dialog-overlays",t):(this._off(this.document,"focusin"),this.document.removeData("ui-dialog-overlays")),this.overlay.remove(),this.overlay=null}}}),t.uiBackCompat!==!1&&t.widget("ui.dialog",t.ui.dialog,{options:{dialogClass:""},_createWrapper:function(){this._super(),this.uiDialog.addClass(this.options.dialogClass)},_setOption:function(t,e){"dialogClass"===t&&this.uiDialog.removeClass(this.options.dialogClass).addClass(e),this._superApply(arguments)}}),t.ui.dialog,t.widget("ui.droppable",{version:"1.12.0",widgetEventPrefix:"drop",options:{accept:"*",addClasses:!0,greedy:!1,scope:"default",tolerance:"intersect",activate:null,deactivate:null,drop:null,out:null,over:null},_create:function(){var e,i=this.options,s=i.accept;this.isover=!1,this.isout=!0,this.accept=t.isFunction(s)?s:function(t){return t.is(s)},this.proportions=function(){return arguments.length?(e=arguments[0],void 0):e?e:e={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight}},this._addToManager(i.scope),i.addClasses&&this._addClass("ui-droppable")},_addToManager:function(e){t.ui.ddmanager.droppables[e]=t.ui.ddmanager.droppables[e]||[],t.ui.ddmanager.droppables[e].push(this)},_splice:function(t){for(var e=0;t.length>e;e++)t[e]===this&&t.splice(e,1)},_destroy:function(){var e=t.ui.ddmanager.droppables[this.options.scope];this._splice(e)},_setOption:function(e,i){if("accept"===e)this.accept=t.isFunction(i)?i:function(t){return t.is(i)};else if("scope"===e){var s=t.ui.ddmanager.droppables[this.options.scope];this._splice(s),this._addToManager(i)}this._super(e,i)},_activate:function(e){var i=t.ui.ddmanager.current;this._addActiveClass(),i&&this._trigger("activate",e,this.ui(i))},_deactivate:function(e){var i=t.ui.ddmanager.current;this._removeActiveClass(),i&&this._trigger("deactivate",e,this.ui(i))},_over:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this._addHoverClass(),this._trigger("over",e,this.ui(i)))},_out:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this._removeHoverClass(),this._trigger("out",e,this.ui(i)))},_drop:function(e,i){var s=i||t.ui.ddmanager.current,n=!1;return s&&(s.currentItem||s.element)[0]!==this.element[0]?(this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function(){var i=t(this).droppable("instance");return i.options.greedy&&!i.options.disabled&&i.options.scope===s.options.scope&&i.accept.call(i.element[0],s.currentItem||s.element)&&v(s,t.extend(i,{offset:i.element.offset()}),i.options.tolerance,e)?(n=!0,!1):void 0}),n?!1:this.accept.call(this.element[0],s.currentItem||s.element)?(this._removeActiveClass(),this._removeHoverClass(),this._trigger("drop",e,this.ui(s)),this.element):!1):!1},ui:function(t){return{draggable:t.currentItem||t.element,helper:t.helper,position:t.position,offset:t.positionAbs}},_addHoverClass:function(){this._addClass("ui-droppable-hover")},_removeHoverClass:function(){this._removeClass("ui-droppable-hover")},_addActiveClass:function(){this._addClass("ui-droppable-active")},_removeActiveClass:function(){this._removeClass("ui-droppable-active")}});var v=t.ui.intersect=function(){function t(t,e,i){return t>=e&&e+i>t}return function(e,i,s,n){if(!i.offset)return!1;var o=(e.positionAbs||e.position.absolute).left+e.margins.left,a=(e.positionAbs||e.position.absolute).top+e.margins.top,r=o+e.helperProportions.width,h=a+e.helperProportions.height,l=i.offset.left,c=i.offset.top,u=l+i.proportions().width,d=c+i.proportions().height;switch(s){case"fit":return o>=l&&u>=r&&a>=c&&d>=h;case"intersect":return o+e.helperProportions.width/2>l&&u>r-e.helperProportions.width/2&&a+e.helperProportions.height/2>c&&d>h-e.helperProportions.height/2;case"pointer":return t(n.pageY,c,i.proportions().height)&&t(n.pageX,l,i.proportions().width);case"touch":return(a>=c&&d>=a||h>=c&&d>=h||c>a&&h>d)&&(o>=l&&u>=o||r>=l&&u>=r||l>o&&r>u);default:return!1}}}();t.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(e,i){var s,n,o=t.ui.ddmanager.droppables[e.options.scope]||[],a=i?i.type:null,r=(e.currentItem||e.element).find(":data(ui-droppable)").addBack();t:for(s=0;o.length>s;s++)if(!(o[s].options.disabled||e&&!o[s].accept.call(o[s].element[0],e.currentItem||e.element))){for(n=0;r.length>n;n++)if(r[n]===o[s].element[0]){o[s].proportions().height=0;continue t}o[s].visible="none"!==o[s].element.css("display"),o[s].visible&&("mousedown"===a&&o[s]._activate.call(o[s],i),o[s].offset=o[s].element.offset(),o[s].proportions({width:o[s].element[0].offsetWidth,height:o[s].element[0].offsetHeight}))}},drop:function(e,i){var s=!1;return t.each((t.ui.ddmanager.droppables[e.options.scope]||[]).slice(),function(){this.options&&(!this.options.disabled&&this.visible&&v(e,this,this.options.tolerance,i)&&(s=this._drop.call(this,i)||s),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],e.currentItem||e.element)&&(this.isout=!0,this.isover=!1,this._deactivate.call(this,i)))}),s},dragStart:function(e,i){e.element.parentsUntil("body").on("scroll.droppable",function(){e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)})},drag:function(e,i){e.options.refreshPositions&&t.ui.ddmanager.prepareOffsets(e,i),t.each(t.ui.ddmanager.droppables[e.options.scope]||[],function(){if(!this.options.disabled&&!this.greedyChild&&this.visible){var s,n,o,a=v(e,this,this.options.tolerance,i),r=!a&&this.isover?"isout":a&&!this.isover?"isover":null;r&&(this.options.greedy&&(n=this.options.scope,o=this.element.parents(":data(ui-droppable)").filter(function(){return t(this).droppable("instance").options.scope===n}),o.length&&(s=t(o[0]).droppable("instance"),s.greedyChild="isover"===r)),s&&"isover"===r&&(s.isover=!1,s.isout=!0,s._out.call(s,i)),this[r]=!0,this["isout"===r?"isover":"isout"]=!1,this["isover"===r?"_over":"_out"].call(this,i),s&&"isout"===r&&(s.isout=!1,s.isover=!0,s._over.call(s,i)))}})},dragStop:function(e,i){e.element.parentsUntil("body").off("scroll.droppable"),e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)}},t.uiBackCompat!==!1&&t.widget("ui.droppable",t.ui.droppable,{options:{hoverClass:!1,activeClass:!1},_addActiveClass:function(){this._super(),this.options.activeClass&&this.element.addClass(this.options.activeClass)},_removeActiveClass:function(){this._super(),this.options.activeClass&&this.element.removeClass(this.options.activeClass)},_addHoverClass:function(){this._super(),this.options.hoverClass&&this.element.addClass(this.options.hoverClass)},_removeHoverClass:function(){this._super(),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass)}}),t.ui.droppable,t.widget("ui.progressbar",{version:"1.12.0",options:{classes:{"ui-progressbar":"ui-corner-all","ui-progressbar-value":"ui-corner-left","ui-progressbar-complete":"ui-corner-right"},max:100,value:0,change:null,complete:null},min:0,_create:function(){this.oldValue=this.options.value=this._constrainedValue(),this.element.attr({role:"progressbar","aria-valuemin":this.min}),this._addClass("ui-progressbar","ui-widget ui-widget-content"),this.valueDiv=t("<div>").appendTo(this.element),this._addClass(this.valueDiv,"ui-progressbar-value","ui-widget-header"),this._refreshValue()},_destroy:function(){this.element.removeAttr("role aria-valuemin aria-valuemax aria-valuenow"),this.valueDiv.remove()},value:function(t){return void 0===t?this.options.value:(this.options.value=this._constrainedValue(t),this._refreshValue(),void 0)},_constrainedValue:function(t){return void 0===t&&(t=this.options.value),this.indeterminate=t===!1,"number"!=typeof t&&(t=0),this.indeterminate?!1:Math.min(this.options.max,Math.max(this.min,t))},_setOptions:function(t){var e=t.value;delete t.value,this._super(t),this.options.value=this._constrainedValue(e),this._refreshValue()},_setOption:function(t,e){"max"===t&&(e=Math.max(this.min,e)),this._super(t,e)},_setOptionDisabled:function(t){this._super(t),this.element.attr("aria-disabled",t),this._toggleClass(null,"ui-state-disabled",!!t)},_percentage:function(){return this.indeterminate?100:100*(this.options.value-this.min)/(this.options.max-this.min)},_refreshValue:function(){var e=this.options.value,i=this._percentage();this.valueDiv.toggle(this.indeterminate||e>this.min).width(i.toFixed(0)+"%"),this._toggleClass(this.valueDiv,"ui-progressbar-complete",null,e===this.options.max)._toggleClass("ui-progressbar-indeterminate",null,this.indeterminate),this.indeterminate?(this.element.removeAttr("aria-valuenow"),this.overlayDiv||(this.overlayDiv=t("<div>").appendTo(this.valueDiv),this._addClass(this.overlayDiv,"ui-progressbar-overlay"))):(this.element.attr({"aria-valuemax":this.options.max,"aria-valuenow":e}),this.overlayDiv&&(this.overlayDiv.remove(),this.overlayDiv=null)),this.oldValue!==e&&(this.oldValue=e,this._trigger("change")),e===this.options.max&&this._trigger("complete")}}),t.widget("ui.selectable",t.ui.mouse,{version:"1.12.0",options:{appendTo:"body",autoRefresh:!0,distance:0,filter:"*",tolerance:"touch",selected:null,selecting:null,start:null,stop:null,unselected:null,unselecting:null},_create:function(){var e=this;this._addClass("ui-selectable"),this.dragged=!1,this.refresh=function(){e.elementPos=t(e.element[0]).offset(),e.selectees=t(e.options.filter,e.element[0]),e._addClass(e.selectees,"ui-selectee"),e.selectees.each(function(){var i=t(this),s=i.offset(),n={left:s.left-e.elementPos.left,top:s.top-e.elementPos.top};t.data(this,"selectable-item",{element:this,$element:i,left:n.left,top:n.top,right:n.left+i.outerWidth(),bottom:n.top+i.outerHeight(),startselected:!1,selected:i.hasClass("ui-selected"),selecting:i.hasClass("ui-selecting"),unselecting:i.hasClass("ui-unselecting")})})},this.refresh(),this._mouseInit(),this.helper=t("<div>"),this._addClass(this.helper,"ui-selectable-helper")},_destroy:function(){this.selectees.removeData("selectable-item"),this._mouseDestroy()},_mouseStart:function(e){var i=this,s=this.options;this.opos=[e.pageX,e.pageY],this.elementPos=t(this.element[0]).offset(),this.options.disabled||(this.selectees=t(s.filter,this.element[0]),this._trigger("start",e),t(s.appendTo).append(this.helper),this.helper.css({left:e.pageX,top:e.pageY,width:0,height:0}),s.autoRefresh&&this.refresh(),this.selectees.filter(".ui-selected").each(function(){var s=t.data(this,"selectable-item");s.startselected=!0,e.metaKey||e.ctrlKey||(i._removeClass(s.$element,"ui-selected"),s.selected=!1,i._addClass(s.$element,"ui-unselecting"),s.unselecting=!0,i._trigger("unselecting",e,{unselecting:s.element}))}),t(e.target).parents().addBack().each(function(){var s,n=t.data(this,"selectable-item");return n?(s=!e.metaKey&&!e.ctrlKey||!n.$element.hasClass("ui-selected"),i._removeClass(n.$element,s?"ui-unselecting":"ui-selected")._addClass(n.$element,s?"ui-selecting":"ui-unselecting"),n.unselecting=!s,n.selecting=s,n.selected=s,s?i._trigger("selecting",e,{selecting:n.element}):i._trigger("unselecting",e,{unselecting:n.element}),!1):void 0}))},_mouseDrag:function(e){if(this.dragged=!0,!this.options.disabled){var i,s=this,n=this.options,o=this.opos[0],a=this.opos[1],r=e.pageX,h=e.pageY;return o>r&&(i=r,r=o,o=i),a>h&&(i=h,h=a,a=i),this.helper.css({left:o,top:a,width:r-o,height:h-a}),this.selectees.each(function(){var i=t.data(this,"selectable-item"),l=!1,c={};i&&i.element!==s.element[0]&&(c.left=i.left+s.elementPos.left,c.right=i.right+s.elementPos.left,c.top=i.top+s.elementPos.top,c.bottom=i.bottom+s.elementPos.top,"touch"===n.tolerance?l=!(c.left>r||o>c.right||c.top>h||a>c.bottom):"fit"===n.tolerance&&(l=c.left>o&&r>c.right&&c.top>a&&h>c.bottom),l?(i.selected&&(s._removeClass(i.$element,"ui-selected"),i.selected=!1),i.unselecting&&(s._removeClass(i.$element,"ui-unselecting"),i.unselecting=!1),i.selecting||(s._addClass(i.$element,"ui-selecting"),i.selecting=!0,s._trigger("selecting",e,{selecting:i.element}))):(i.selecting&&((e.metaKey||e.ctrlKey)&&i.startselected?(s._removeClass(i.$element,"ui-selecting"),i.selecting=!1,s._addClass(i.$element,"ui-selected"),i.selected=!0):(s._removeClass(i.$element,"ui-selecting"),i.selecting=!1,i.startselected&&(s._addClass(i.$element,"ui-unselecting"),i.unselecting=!0),s._trigger("unselecting",e,{unselecting:i.element}))),i.selected&&(e.metaKey||e.ctrlKey||i.startselected||(s._removeClass(i.$element,"ui-selected"),i.selected=!1,s._addClass(i.$element,"ui-unselecting"),i.unselecting=!0,s._trigger("unselecting",e,{unselecting:i.element})))))}),!1}},_mouseStop:function(e){var i=this;return this.dragged=!1,t(".ui-unselecting",this.element[0]).each(function(){var s=t.data(this,"selectable-item");i._removeClass(s.$element,"ui-unselecting"),s.unselecting=!1,s.startselected=!1,i._trigger("unselected",e,{unselected:s.element})}),t(".ui-selecting",this.element[0]).each(function(){var s=t.data(this,"selectable-item");i._removeClass(s.$element,"ui-selecting")._addClass(s.$element,"ui-selected"),s.selecting=!1,s.selected=!0,s.startselected=!0,i._trigger("selected",e,{selected:s.element})}),this._trigger("stop",e),this.helper.remove(),!1}}),t.widget("ui.selectmenu",[t.ui.formResetMixin,{version:"1.12.0",defaultElement:"<select>",options:{appendTo:null,classes:{"ui-selectmenu-button-open":"ui-corner-top","ui-selectmenu-button-closed":"ui-corner-all"},disabled:null,icons:{button:"ui-icon-triangle-1-s"},position:{my:"left top",at:"left bottom",collision:"none"},width:!1,change:null,close:null,focus:null,open:null,select:null},_create:function(){var e=this.element.uniqueId().attr("id");this.ids={element:e,button:e+"-button",menu:e+"-menu"},this._drawButton(),this._drawMenu(),this._bindFormResetHandler(),this._rendered=!1,this.menuItems=t()},_drawButton:function(){var e,i=this,s=this._parseOption(this.element.find("option:selected"),this.element[0].selectedIndex);this.labels=this.element.labels().attr("for",this.ids.button),this._on(this.labels,{click:function(t){this.button.focus(),t.preventDefault()}}),this.element.hide(),this.button=t("<span>",{tabindex:this.options.disabled?-1:0,id:this.ids.button,role:"combobox","aria-expanded":"false","aria-autocomplete":"list","aria-owns":this.ids.menu,"aria-haspopup":"true",title:this.element.attr("title")}).insertAfter(this.element),this._addClass(this.button,"ui-selectmenu-button ui-selectmenu-button-closed","ui-button ui-widget"),e=t("<span>").appendTo(this.button),this._addClass(e,"ui-selectmenu-icon","ui-icon "+this.options.icons.button),this.buttonItem=this._renderButtonItem(s).appendTo(this.button),this.options.width!==!1&&this._resizeButton(),this._on(this.button,this._buttonEvents),this.button.one("focusin",function(){i._rendered||i._refreshMenu()})},_drawMenu:function(){var e=this;this.menu=t("<ul>",{"aria-hidden":"true","aria-labelledby":this.ids.button,id:this.ids.menu}),this.menuWrap=t("<div>").append(this.menu),this._addClass(this.menuWrap,"ui-selectmenu-menu","ui-front"),this.menuWrap.appendTo(this._appendTo()),this.menuInstance=this.menu.menu({classes:{"ui-menu":"ui-corner-bottom"},role:"listbox",select:function(t,i){t.preventDefault(),e._setSelection(),e._select(i.item.data("ui-selectmenu-item"),t)},focus:function(t,i){var s=i.item.data("ui-selectmenu-item");null!=e.focusIndex&&s.index!==e.focusIndex&&(e._trigger("focus",t,{item:s}),e.isOpen||e._select(s,t)),e.focusIndex=s.index,e.button.attr("aria-activedescendant",e.menuItems.eq(s.index).attr("id"))}}).menu("instance"),this.menuInstance._off(this.menu,"mouseleave"),this.menuInstance._closeOnDocumentClick=function(){return!1},this.menuInstance._isDivider=function(){return!1}},refresh:function(){this._refreshMenu(),this.buttonItem.replaceWith(this.buttonItem=this._renderButtonItem(this._getSelectedItem().data("ui-selectmenu-item")||{})),null===this.options.width&&this._resizeButton()},_refreshMenu:function(){var t,e=this.element.find("option");this.menu.empty(),this._parseOptions(e),this._renderMenu(this.menu,this.items),this.menuInstance.refresh(),this.menuItems=this.menu.find("li").not(".ui-selectmenu-optgroup").find(".ui-menu-item-wrapper"),this._rendered=!0,e.length&&(t=this._getSelectedItem(),this.menuInstance.focus(null,t),this._setAria(t.data("ui-selectmenu-item")),this._setOption("disabled",this.element.prop("disabled")))},open:function(t){this.options.disabled||(this._rendered?(this._removeClass(this.menu.find(".ui-state-active"),null,"ui-state-active"),this.menuInstance.focus(null,this._getSelectedItem())):this._refreshMenu(),this.menuItems.length&&(this.isOpen=!0,this._toggleAttr(),this._resizeMenu(),this._position(),this._on(this.document,this._documentClick),this._trigger("open",t)))},_position:function(){this.menuWrap.position(t.extend({of:this.button},this.options.position))},close:function(t){this.isOpen&&(this.isOpen=!1,this._toggleAttr(),this.range=null,this._off(this.document),this._trigger("close",t))},widget:function(){return this.button},menuWidget:function(){return this.menu},_renderButtonItem:function(e){var i=t("<span>");return this._setText(i,e.label),this._addClass(i,"ui-selectmenu-text"),i},_renderMenu:function(e,i){var s=this,n="";t.each(i,function(i,o){var a;o.optgroup!==n&&(a=t("<li>",{text:o.optgroup}),s._addClass(a,"ui-selectmenu-optgroup","ui-menu-divider"+(o.element.parent("optgroup").prop("disabled")?" ui-state-disabled":"")),a.appendTo(e),n=o.optgroup),s._renderItemData(e,o)})},_renderItemData:function(t,e){return this._renderItem(t,e).data("ui-selectmenu-item",e)},_renderItem:function(e,i){var s=t("<li>"),n=t("<div>",{title:i.element.attr("title")});return i.disabled&&this._addClass(s,null,"ui-state-disabled"),this._setText(n,i.label),s.append(n).appendTo(e)},_setText:function(t,e){e?t.text(e):t.html("&#160;")},_move:function(t,e){var i,s,n=".ui-menu-item";this.isOpen?i=this.menuItems.eq(this.focusIndex).parent("li"):(i=this.menuItems.eq(this.element[0].selectedIndex).parent("li"),n+=":not(.ui-state-disabled)"),s="first"===t||"last"===t?i["first"===t?"prevAll":"nextAll"](n).eq(-1):i[t+"All"](n).eq(0),s.length&&this.menuInstance.focus(e,s)},_getSelectedItem:function(){return this.menuItems.eq(this.element[0].selectedIndex).parent("li")},_toggle:function(t){this[this.isOpen?"close":"open"](t)},_setSelection:function(){var t;this.range&&(window.getSelection?(t=window.getSelection(),t.removeAllRanges(),t.addRange(this.range)):this.range.select(),this.button.focus())},_documentClick:{mousedown:function(e){this.isOpen&&(t(e.target).closest(".ui-selectmenu-menu, #"+t.ui.escapeSelector(this.ids.button)).length||this.close(e))}},_buttonEvents:{mousedown:function(){var t;window.getSelection?(t=window.getSelection(),t.rangeCount&&(this.range=t.getRangeAt(0))):this.range=document.selection.createRange()},click:function(t){this._setSelection(),this._toggle(t)},keydown:function(e){var i=!0;switch(e.keyCode){case t.ui.keyCode.TAB:case t.ui.keyCode.ESCAPE:this.close(e),i=!1;break;case t.ui.keyCode.ENTER:this.isOpen&&this._selectFocusedItem(e);break;case t.ui.keyCode.UP:e.altKey?this._toggle(e):this._move("prev",e);break;case t.ui.keyCode.DOWN:e.altKey?this._toggle(e):this._move("next",e);break;case t.ui.keyCode.SPACE:this.isOpen?this._selectFocusedItem(e):this._toggle(e);break;case t.ui.keyCode.LEFT:this._move("prev",e);break;case t.ui.keyCode.RIGHT:this._move("next",e);break;case t.ui.keyCode.HOME:case t.ui.keyCode.PAGE_UP:this._move("first",e);break;case t.ui.keyCode.END:case t.ui.keyCode.PAGE_DOWN:this._move("last",e);break;default:this.menu.trigger(e),i=!1}i&&e.preventDefault()}},_selectFocusedItem:function(t){var e=this.menuItems.eq(this.focusIndex).parent("li");e.hasClass("ui-state-disabled")||this._select(e.data("ui-selectmenu-item"),t)},_select:function(t,e){var i=this.element[0].selectedIndex;this.element[0].selectedIndex=t.index,this.buttonItem.replaceWith(this.buttonItem=this._renderButtonItem(t)),this._setAria(t),this._trigger("select",e,{item:t}),t.index!==i&&this._trigger("change",e,{item:t}),this.close(e)},_setAria:function(t){var e=this.menuItems.eq(t.index).attr("id");this.button.attr({"aria-labelledby":e,"aria-activedescendant":e}),this.menu.attr("aria-activedescendant",e)},_setOption:function(t,e){if("icons"===t){var i=this.button.find("span.ui-icon");this._removeClass(i,null,this.options.icons.button)._addClass(i,null,e.button)}this._super(t,e),"appendTo"===t&&this.menuWrap.appendTo(this._appendTo()),"width"===t&&this._resizeButton()},_setOptionDisabled:function(t){this._super(t),this.menuInstance.option("disabled",t),this.button.attr("aria-disabled",t),this._toggleClass(this.button,null,"ui-state-disabled",t),this.element.prop("disabled",t),t?(this.button.attr("tabindex",-1),this.close()):this.button.attr("tabindex",0)},_appendTo:function(){var e=this.options.appendTo;return e&&(e=e.jquery||e.nodeType?t(e):this.document.find(e).eq(0)),e&&e[0]||(e=this.element.closest(".ui-front, dialog")),e.length||(e=this.document[0].body),e},_toggleAttr:function(){this.button.attr("aria-expanded",this.isOpen),this._removeClass(this.button,"ui-selectmenu-button-"+(this.isOpen?"closed":"open"))._addClass(this.button,"ui-selectmenu-button-"+(this.isOpen?"open":"closed"))._toggleClass(this.menuWrap,"ui-selectmenu-open",null,this.isOpen),this.menu.attr("aria-hidden",!this.isOpen)},_resizeButton:function(){var t=this.options.width;return t===!1?(this.button.css("width",""),void 0):(null===t&&(t=this.element.show().outerWidth(),this.element.hide()),this.button.outerWidth(t),void 0)},_resizeMenu:function(){this.menu.outerWidth(Math.max(this.button.outerWidth(),this.menu.width("").outerWidth()+1))},_getCreateOptions:function(){var t=this._super();return t.disabled=this.element.prop("disabled"),t},_parseOptions:function(e){var i=this,s=[];e.each(function(e,n){s.push(i._parseOption(t(n),e))}),this.items=s},_parseOption:function(t,e){var i=t.parent("optgroup");return{element:t,index:e,value:t.val(),label:t.text(),optgroup:i.attr("label")||"",disabled:i.prop("disabled")||t.prop("disabled")}},_destroy:function(){this._unbindFormResetHandler(),this.menuWrap.remove(),this.button.remove(),this.element.show(),this.element.removeUniqueId(),this.labels.attr("for",this.ids.element)}}]),t.widget("ui.slider",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"slide",options:{animate:!1,classes:{"ui-slider":"ui-corner-all","ui-slider-handle":"ui-corner-all","ui-slider-range":"ui-corner-all ui-widget-header"},distance:0,max:100,min:0,orientation:"horizontal",range:!1,step:1,value:0,values:null,change:null,slide:null,start:null,stop:null},numPages:5,_create:function(){this._keySliding=!1,this._mouseSliding=!1,this._animateOff=!0,this._handleIndex=null,this._detectOrientation(),this._mouseInit(),this._calculateNewMax(),this._addClass("ui-slider ui-slider-"+this.orientation,"ui-widget ui-widget-content"),this._refresh(),this._animateOff=!1
-},_refresh:function(){this._createRange(),this._createHandles(),this._setupEvents(),this._refreshValue()},_createHandles:function(){var e,i,s=this.options,n=this.element.find(".ui-slider-handle"),o="<span tabindex='0'></span>",a=[];for(i=s.values&&s.values.length||1,n.length>i&&(n.slice(i).remove(),n=n.slice(0,i)),e=n.length;i>e;e++)a.push(o);this.handles=n.add(t(a.join("")).appendTo(this.element)),this._addClass(this.handles,"ui-slider-handle","ui-state-default"),this.handle=this.handles.eq(0),this.handles.each(function(e){t(this).data("ui-slider-handle-index",e)})},_createRange:function(){var e=this.options;e.range?(e.range===!0&&(e.values?e.values.length&&2!==e.values.length?e.values=[e.values[0],e.values[0]]:t.isArray(e.values)&&(e.values=e.values.slice(0)):e.values=[this._valueMin(),this._valueMin()]),this.range&&this.range.length?(this._removeClass(this.range,"ui-slider-range-min ui-slider-range-max"),this.range.css({left:"",bottom:""})):(this.range=t("<div>").appendTo(this.element),this._addClass(this.range,"ui-slider-range")),("min"===e.range||"max"===e.range)&&this._addClass(this.range,"ui-slider-range-"+e.range)):(this.range&&this.range.remove(),this.range=null)},_setupEvents:function(){this._off(this.handles),this._on(this.handles,this._handleEvents),this._hoverable(this.handles),this._focusable(this.handles)},_destroy:function(){this.handles.remove(),this.range&&this.range.remove(),this._mouseDestroy()},_mouseCapture:function(e){var i,s,n,o,a,r,h,l,c=this,u=this.options;return u.disabled?!1:(this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()},this.elementOffset=this.element.offset(),i={x:e.pageX,y:e.pageY},s=this._normValueFromMouse(i),n=this._valueMax()-this._valueMin()+1,this.handles.each(function(e){var i=Math.abs(s-c.values(e));(n>i||n===i&&(e===c._lastChangedValue||c.values(e)===u.min))&&(n=i,o=t(this),a=e)}),r=this._start(e,a),r===!1?!1:(this._mouseSliding=!0,this._handleIndex=a,this._addClass(o,null,"ui-state-active"),o.trigger("focus"),h=o.offset(),l=!t(e.target).parents().addBack().is(".ui-slider-handle"),this._clickOffset=l?{left:0,top:0}:{left:e.pageX-h.left-o.width()/2,top:e.pageY-h.top-o.height()/2-(parseInt(o.css("borderTopWidth"),10)||0)-(parseInt(o.css("borderBottomWidth"),10)||0)+(parseInt(o.css("marginTop"),10)||0)},this.handles.hasClass("ui-state-hover")||this._slide(e,a,s),this._animateOff=!0,!0))},_mouseStart:function(){return!0},_mouseDrag:function(t){var e={x:t.pageX,y:t.pageY},i=this._normValueFromMouse(e);return this._slide(t,this._handleIndex,i),!1},_mouseStop:function(t){return this._removeClass(this.handles,null,"ui-state-active"),this._mouseSliding=!1,this._stop(t,this._handleIndex),this._change(t,this._handleIndex),this._handleIndex=null,this._clickOffset=null,this._animateOff=!1,!1},_detectOrientation:function(){this.orientation="vertical"===this.options.orientation?"vertical":"horizontal"},_normValueFromMouse:function(t){var e,i,s,n,o;return"horizontal"===this.orientation?(e=this.elementSize.width,i=t.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)):(e=this.elementSize.height,i=t.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)),s=i/e,s>1&&(s=1),0>s&&(s=0),"vertical"===this.orientation&&(s=1-s),n=this._valueMax()-this._valueMin(),o=this._valueMin()+s*n,this._trimAlignValue(o)},_uiHash:function(t,e,i){var s={handle:this.handles[t],handleIndex:t,value:void 0!==e?e:this.value()};return this._hasMultipleValues()&&(s.value=void 0!==e?e:this.values(t),s.values=i||this.values()),s},_hasMultipleValues:function(){return this.options.values&&this.options.values.length},_start:function(t,e){return this._trigger("start",t,this._uiHash(e))},_slide:function(t,e,i){var s,n,o=this.value(),a=this.values();this._hasMultipleValues()&&(n=this.values(e?0:1),o=this.values(e),2===this.options.values.length&&this.options.range===!0&&(i=0===e?Math.min(n,i):Math.max(n,i)),a[e]=i),i!==o&&(s=this._trigger("slide",t,this._uiHash(e,i,a)),s!==!1&&(this._hasMultipleValues()?this.values(e,i):this.value(i)))},_stop:function(t,e){this._trigger("stop",t,this._uiHash(e))},_change:function(t,e){this._keySliding||this._mouseSliding||(this._lastChangedValue=e,this._trigger("change",t,this._uiHash(e)))},value:function(t){return arguments.length?(this.options.value=this._trimAlignValue(t),this._refreshValue(),this._change(null,0),void 0):this._value()},values:function(e,i){var s,n,o;if(arguments.length>1)return this.options.values[e]=this._trimAlignValue(i),this._refreshValue(),this._change(null,e),void 0;if(!arguments.length)return this._values();if(!t.isArray(arguments[0]))return this._hasMultipleValues()?this._values(e):this.value();for(s=this.options.values,n=arguments[0],o=0;s.length>o;o+=1)s[o]=this._trimAlignValue(n[o]),this._change(null,o);this._refreshValue()},_setOption:function(e,i){var s,n=0;switch("range"===e&&this.options.range===!0&&("min"===i?(this.options.value=this._values(0),this.options.values=null):"max"===i&&(this.options.value=this._values(this.options.values.length-1),this.options.values=null)),t.isArray(this.options.values)&&(n=this.options.values.length),this._super(e,i),e){case"orientation":this._detectOrientation(),this._removeClass("ui-slider-horizontal ui-slider-vertical")._addClass("ui-slider-"+this.orientation),this._refreshValue(),this.options.range&&this._refreshRange(i),this.handles.css("horizontal"===i?"bottom":"left","");break;case"value":this._animateOff=!0,this._refreshValue(),this._change(null,0),this._animateOff=!1;break;case"values":for(this._animateOff=!0,this._refreshValue(),s=n-1;s>=0;s--)this._change(null,s);this._animateOff=!1;break;case"step":case"min":case"max":this._animateOff=!0,this._calculateNewMax(),this._refreshValue(),this._animateOff=!1;break;case"range":this._animateOff=!0,this._refresh(),this._animateOff=!1}},_setOptionDisabled:function(t){this._super(t),this._toggleClass(null,"ui-state-disabled",!!t)},_value:function(){var t=this.options.value;return t=this._trimAlignValue(t)},_values:function(t){var e,i,s;if(arguments.length)return e=this.options.values[t],e=this._trimAlignValue(e);if(this._hasMultipleValues()){for(i=this.options.values.slice(),s=0;i.length>s;s+=1)i[s]=this._trimAlignValue(i[s]);return i}return[]},_trimAlignValue:function(t){if(this._valueMin()>=t)return this._valueMin();if(t>=this._valueMax())return this._valueMax();var e=this.options.step>0?this.options.step:1,i=(t-this._valueMin())%e,s=t-i;return 2*Math.abs(i)>=e&&(s+=i>0?e:-e),parseFloat(s.toFixed(5))},_calculateNewMax:function(){var t=this.options.max,e=this._valueMin(),i=this.options.step,s=Math.round((t-e)/i)*i;t=s+e,t>this.options.max&&(t-=i),this.max=parseFloat(t.toFixed(this._precision()))},_precision:function(){var t=this._precisionOf(this.options.step);return null!==this.options.min&&(t=Math.max(t,this._precisionOf(this.options.min))),t},_precisionOf:function(t){var e=""+t,i=e.indexOf(".");return-1===i?0:e.length-i-1},_valueMin:function(){return this.options.min},_valueMax:function(){return this.max},_refreshRange:function(t){"vertical"===t&&this.range.css({width:"",left:""}),"horizontal"===t&&this.range.css({height:"",bottom:""})},_refreshValue:function(){var e,i,s,n,o,a=this.options.range,r=this.options,h=this,l=this._animateOff?!1:r.animate,c={};this._hasMultipleValues()?this.handles.each(function(s){i=100*((h.values(s)-h._valueMin())/(h._valueMax()-h._valueMin())),c["horizontal"===h.orientation?"left":"bottom"]=i+"%",t(this).stop(1,1)[l?"animate":"css"](c,r.animate),h.options.range===!0&&("horizontal"===h.orientation?(0===s&&h.range.stop(1,1)[l?"animate":"css"]({left:i+"%"},r.animate),1===s&&h.range[l?"animate":"css"]({width:i-e+"%"},{queue:!1,duration:r.animate})):(0===s&&h.range.stop(1,1)[l?"animate":"css"]({bottom:i+"%"},r.animate),1===s&&h.range[l?"animate":"css"]({height:i-e+"%"},{queue:!1,duration:r.animate}))),e=i}):(s=this.value(),n=this._valueMin(),o=this._valueMax(),i=o!==n?100*((s-n)/(o-n)):0,c["horizontal"===this.orientation?"left":"bottom"]=i+"%",this.handle.stop(1,1)[l?"animate":"css"](c,r.animate),"min"===a&&"horizontal"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({width:i+"%"},r.animate),"max"===a&&"horizontal"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({width:100-i+"%"},r.animate),"min"===a&&"vertical"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({height:i+"%"},r.animate),"max"===a&&"vertical"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({height:100-i+"%"},r.animate))},_handleEvents:{keydown:function(e){var i,s,n,o,a=t(e.target).data("ui-slider-handle-index");switch(e.keyCode){case t.ui.keyCode.HOME:case t.ui.keyCode.END:case t.ui.keyCode.PAGE_UP:case t.ui.keyCode.PAGE_DOWN:case t.ui.keyCode.UP:case t.ui.keyCode.RIGHT:case t.ui.keyCode.DOWN:case t.ui.keyCode.LEFT:if(e.preventDefault(),!this._keySliding&&(this._keySliding=!0,this._addClass(t(e.target),null,"ui-state-active"),i=this._start(e,a),i===!1))return}switch(o=this.options.step,s=n=this._hasMultipleValues()?this.values(a):this.value(),e.keyCode){case t.ui.keyCode.HOME:n=this._valueMin();break;case t.ui.keyCode.END:n=this._valueMax();break;case t.ui.keyCode.PAGE_UP:n=this._trimAlignValue(s+(this._valueMax()-this._valueMin())/this.numPages);break;case t.ui.keyCode.PAGE_DOWN:n=this._trimAlignValue(s-(this._valueMax()-this._valueMin())/this.numPages);break;case t.ui.keyCode.UP:case t.ui.keyCode.RIGHT:if(s===this._valueMax())return;n=this._trimAlignValue(s+o);break;case t.ui.keyCode.DOWN:case t.ui.keyCode.LEFT:if(s===this._valueMin())return;n=this._trimAlignValue(s-o)}this._slide(e,a,n)},keyup:function(e){var i=t(e.target).data("ui-slider-handle-index");this._keySliding&&(this._keySliding=!1,this._stop(e,i),this._change(e,i),this._removeClass(t(e.target),null,"ui-state-active"))}}}),t.widget("ui.sortable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_isOverAxis:function(t,e,i){return t>=e&&e+i>t},_isFloating:function(t){return/left|right/.test(t.css("float"))||/inline|table-cell/.test(t.css("display"))},_create:function(){this.containerCache={},this._addClass("ui-sortable"),this.refresh(),this.offset=this.element.offset(),this._mouseInit(),this._setHandleClassName(),this.ready=!0},_setOption:function(t,e){this._super(t,e),"handle"===t&&this._setHandleClassName()},_setHandleClassName:function(){var e=this;this._removeClass(this.element.find(".ui-sortable-handle"),"ui-sortable-handle"),t.each(this.items,function(){e._addClass(this.instance.options.handle?this.item.find(this.instance.options.handle):this.item,"ui-sortable-handle")})},_destroy:function(){this._mouseDestroy();for(var t=this.items.length-1;t>=0;t--)this.items[t].item.removeData(this.widgetName+"-item");return this},_mouseCapture:function(e,i){var s=null,n=!1,o=this;return this.reverting?!1:this.options.disabled||"static"===this.options.type?!1:(this._refreshItems(e),t(e.target).parents().each(function(){return t.data(this,o.widgetName+"-item")===o?(s=t(this),!1):void 0}),t.data(e.target,o.widgetName+"-item")===o&&(s=t(e.target)),s?!this.options.handle||i||(t(this.options.handle,s).find("*").addBack().each(function(){this===e.target&&(n=!0)}),n)?(this.currentItem=s,this._removeCurrentsFromItems(),!0):!1:!1)},_mouseStart:function(e,i,s){var n,o,a=this.options;if(this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(e),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},t.extend(this.offset,{click:{left:e.pageX-this.offset.left,top:e.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),this.originalPosition=this._generatePosition(e),this.originalPageX=e.pageX,this.originalPageY=e.pageY,a.cursorAt&&this._adjustOffsetFromHelper(a.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),a.containment&&this._setContainment(),a.cursor&&"auto"!==a.cursor&&(o=this.document.find("body"),this.storedCursor=o.css("cursor"),o.css("cursor",a.cursor),this.storedStylesheet=t("<style>*{ cursor: "+a.cursor+" !important; }</style>").appendTo(o)),a.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",a.opacity)),a.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",a.zIndex)),this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",e,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!s)for(n=this.containers.length-1;n>=0;n--)this.containers[n]._trigger("activate",e,this._uiHash(this));return t.ui.ddmanager&&(t.ui.ddmanager.current=this),t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this.dragging=!0,this._addClass(this.helper,"ui-sortable-helper"),this._mouseDrag(e),!0},_mouseDrag:function(e){var i,s,n,o,a=this.options,r=!1;for(this.position=this._generatePosition(e),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-e.pageY<a.scrollSensitivity?this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop+a.scrollSpeed:e.pageY-this.overflowOffset.top<a.scrollSensitivity&&(this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop-a.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-e.pageX<a.scrollSensitivity?this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft+a.scrollSpeed:e.pageX-this.overflowOffset.left<a.scrollSensitivity&&(this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft-a.scrollSpeed)):(e.pageY-this.document.scrollTop()<a.scrollSensitivity?r=this.document.scrollTop(this.document.scrollTop()-a.scrollSpeed):this.window.height()-(e.pageY-this.document.scrollTop())<a.scrollSensitivity&&(r=this.document.scrollTop(this.document.scrollTop()+a.scrollSpeed)),e.pageX-this.document.scrollLeft()<a.scrollSensitivity?r=this.document.scrollLeft(this.document.scrollLeft()-a.scrollSpeed):this.window.width()-(e.pageX-this.document.scrollLeft())<a.scrollSensitivity&&(r=this.document.scrollLeft(this.document.scrollLeft()+a.scrollSpeed))),r!==!1&&t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e)),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),i=this.items.length-1;i>=0;i--)if(s=this.items[i],n=s.item[0],o=this._intersectsWithPointer(s),o&&s.instance===this.currentContainer&&n!==this.currentItem[0]&&this.placeholder[1===o?"next":"prev"]()[0]!==n&&!t.contains(this.placeholder[0],n)&&("semi-dynamic"===this.options.type?!t.contains(this.element[0],n):!0)){if(this.direction=1===o?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(s))break;this._rearrange(e,s),this._trigger("change",e,this._uiHash());break}return this._contactContainers(e),t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),this._trigger("sort",e,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(e,i){if(e){if(t.ui.ddmanager&&!this.options.dropBehaviour&&t.ui.ddmanager.drop(this,e),this.options.revert){var s=this,n=this.placeholder.offset(),o=this.options.axis,a={};o&&"x"!==o||(a.left=n.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollLeft)),o&&"y"!==o||(a.top=n.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,t(this.helper).animate(a,parseInt(this.options.revert,10)||500,function(){s._clear(e)})}else this._clear(e,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"===this.options.helper?(this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")):this.currentItem.show();for(var e=this.containers.length-1;e>=0;e--)this.containers[e]._trigger("deactivate",null,this._uiHash(this)),this.containers[e].containerCache.over&&(this.containers[e]._trigger("out",null,this._uiHash(this)),this.containers[e].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),t.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?t(this.domPosition.prev).after(this.currentItem):t(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},t(i).each(function(){var i=(t(e.item||this).attr(e.attribute||"id")||"").match(e.expression||/(.+)[\-=_](.+)/);i&&s.push((e.key||i[1]+"[]")+"="+(e.key&&e.expression?i[1]:i[2]))}),!s.length&&e.key&&s.push(e.key+"="),s.join("&")},toArray:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},i.each(function(){s.push(t(e.item||this).attr(e.attribute||"id")||"")}),s},_intersectsWith:function(t){var e=this.positionAbs.left,i=e+this.helperProportions.width,s=this.positionAbs.top,n=s+this.helperProportions.height,o=t.left,a=o+t.width,r=t.top,h=r+t.height,l=this.offset.click.top,c=this.offset.click.left,u="x"===this.options.axis||s+l>r&&h>s+l,d="y"===this.options.axis||e+c>o&&a>e+c,p=u&&d;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>t[this.floating?"width":"height"]?p:e+this.helperProportions.width/2>o&&a>i-this.helperProportions.width/2&&s+this.helperProportions.height/2>r&&h>n-this.helperProportions.height/2},_intersectsWithPointer:function(t){var e,i,s="x"===this.options.axis||this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top,t.height),n="y"===this.options.axis||this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left,t.width),o=s&&n;return o?(e=this._getDragVerticalDirection(),i=this._getDragHorizontalDirection(),this.floating?"right"===i||"down"===e?2:1:e&&("down"===e?2:1)):!1},_intersectsWithSides:function(t){var e=this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),i=this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),s=this._getDragVerticalDirection(),n=this._getDragHorizontalDirection();return this.floating&&n?"right"===n&&i||"left"===n&&!i:s&&("down"===s&&e||"up"===s&&!e)},_getDragVerticalDirection:function(){var t=this.positionAbs.top-this.lastPositionAbs.top;return 0!==t&&(t>0?"down":"up")},_getDragHorizontalDirection:function(){var t=this.positionAbs.left-this.lastPositionAbs.left;return 0!==t&&(t>0?"right":"left")},refresh:function(t){return this._refreshItems(t),this._setHandleClassName(),this.refreshPositions(),this},_connectWith:function(){var t=this.options;return t.connectWith.constructor===String?[t.connectWith]:t.connectWith},_getItemsAsjQuery:function(e){function i(){r.push(this)}var s,n,o,a,r=[],h=[],l=this._connectWith();if(l&&e)for(s=l.length-1;s>=0;s--)for(o=t(l[s],this.document[0]),n=o.length-1;n>=0;n--)a=t.data(o[n],this.widgetFullName),a&&a!==this&&!a.options.disabled&&h.push([t.isFunction(a.options.items)?a.options.items.call(a.element):t(a.options.items,a.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),a]);for(h.push([t.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):t(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),s=h.length-1;s>=0;s--)h[s][0].each(i);return t(r)},_removeCurrentsFromItems:function(){var e=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=t.grep(this.items,function(t){for(var i=0;e.length>i;i++)if(e[i]===t.item[0])return!1;return!0})},_refreshItems:function(e){this.items=[],this.containers=[this];var i,s,n,o,a,r,h,l,c=this.items,u=[[t.isFunction(this.options.items)?this.options.items.call(this.element[0],e,{item:this.currentItem}):t(this.options.items,this.element),this]],d=this._connectWith();if(d&&this.ready)for(i=d.length-1;i>=0;i--)for(n=t(d[i],this.document[0]),s=n.length-1;s>=0;s--)o=t.data(n[s],this.widgetFullName),o&&o!==this&&!o.options.disabled&&(u.push([t.isFunction(o.options.items)?o.options.items.call(o.element[0],e,{item:this.currentItem}):t(o.options.items,o.element),o]),this.containers.push(o));for(i=u.length-1;i>=0;i--)for(a=u[i][1],r=u[i][0],s=0,l=r.length;l>s;s++)h=t(r[s]),h.data(this.widgetName+"-item",a),c.push({item:h,instance:a,width:0,height:0,left:0,top:0})},refreshPositions:function(e){this.floating=this.items.length?"x"===this.options.axis||this._isFloating(this.items[0].item):!1,this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var i,s,n,o;for(i=this.items.length-1;i>=0;i--)s=this.items[i],s.instance!==this.currentContainer&&this.currentContainer&&s.item[0]!==this.currentItem[0]||(n=this.options.toleranceElement?t(this.options.toleranceElement,s.item):s.item,e||(s.width=n.outerWidth(),s.height=n.outerHeight()),o=n.offset(),s.left=o.left,s.top=o.top);if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(i=this.containers.length-1;i>=0;i--)o=this.containers[i].element.offset(),this.containers[i].containerCache.left=o.left,this.containers[i].containerCache.top=o.top,this.containers[i].containerCache.width=this.containers[i].element.outerWidth(),this.containers[i].containerCache.height=this.containers[i].element.outerHeight();return this},_createPlaceholder:function(e){e=e||this;var i,s=e.options;s.placeholder&&s.placeholder.constructor!==String||(i=s.placeholder,s.placeholder={element:function(){var s=e.currentItem[0].nodeName.toLowerCase(),n=t("<"+s+">",e.document[0]);return e._addClass(n,"ui-sortable-placeholder",i||e.currentItem[0].className)._removeClass(n,"ui-sortable-helper"),"tbody"===s?e._createTrPlaceholder(e.currentItem.find("tr").eq(0),t("<tr>",e.document[0]).appendTo(n)):"tr"===s?e._createTrPlaceholder(e.currentItem,n):"img"===s&&n.attr("src",e.currentItem.attr("src")),i||n.css("visibility","hidden"),n},update:function(t,n){(!i||s.forcePlaceholderSize)&&(n.height()||n.height(e.currentItem.innerHeight()-parseInt(e.currentItem.css("paddingTop")||0,10)-parseInt(e.currentItem.css("paddingBottom")||0,10)),n.width()||n.width(e.currentItem.innerWidth()-parseInt(e.currentItem.css("paddingLeft")||0,10)-parseInt(e.currentItem.css("paddingRight")||0,10)))}}),e.placeholder=t(s.placeholder.element.call(e.element,e.currentItem)),e.currentItem.after(e.placeholder),s.placeholder.update(e,e.placeholder)},_createTrPlaceholder:function(e,i){var s=this;e.children().each(function(){t("<td>&#160;</td>",s.document[0]).attr("colspan",t(this).attr("colspan")||1).appendTo(i)})},_contactContainers:function(e){var i,s,n,o,a,r,h,l,c,u,d=null,p=null;for(i=this.containers.length-1;i>=0;i--)if(!t.contains(this.currentItem[0],this.containers[i].element[0]))if(this._intersectsWith(this.containers[i].containerCache)){if(d&&t.contains(this.containers[i].element[0],d.element[0]))continue;d=this.containers[i],p=i}else this.containers[i].containerCache.over&&(this.containers[i]._trigger("out",e,this._uiHash(this)),this.containers[i].containerCache.over=0);if(d)if(1===this.containers.length)this.containers[p].containerCache.over||(this.containers[p]._trigger("over",e,this._uiHash(this)),this.containers[p].containerCache.over=1);else{for(n=1e4,o=null,c=d.floating||this._isFloating(this.currentItem),a=c?"left":"top",r=c?"width":"height",u=c?"pageX":"pageY",s=this.items.length-1;s>=0;s--)t.contains(this.containers[p].element[0],this.items[s].item[0])&&this.items[s].item[0]!==this.currentItem[0]&&(h=this.items[s].item.offset()[a],l=!1,e[u]-h>this.items[s][r]/2&&(l=!0),n>Math.abs(e[u]-h)&&(n=Math.abs(e[u]-h),o=this.items[s],this.direction=l?"up":"down"));if(!o&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[p])return this.currentContainer.containerCache.over||(this.containers[p]._trigger("over",e,this._uiHash()),this.currentContainer.containerCache.over=1),void 0;o?this._rearrange(e,o,null,!0):this._rearrange(e,null,this.containers[p].element,!0),this._trigger("change",e,this._uiHash()),this.containers[p]._trigger("change",e,this._uiHash(this)),this.currentContainer=this.containers[p],this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[p]._trigger("over",e,this._uiHash(this)),this.containers[p].containerCache.over=1}},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper)?t(i.helper.apply(this.element[0],[e,this.currentItem])):"clone"===i.helper?this.currentItem.clone():this.currentItem;return s.parents("body").length||t("parent"!==i.appendTo?i.appendTo:this.currentItem[0].parentNode)[0].appendChild(s[0]),s[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(!s[0].style.width||i.forceHelperSize)&&s.width(this.currentItem.width()),(!s[0].style.height||i.forceHelperSize)&&s.height(this.currentItem.height()),s},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var e=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===this.document[0].body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&t.ui.ie)&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var t=this.currentItem.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options;"parent"===n.containment&&(n.containment=this.helper[0].parentNode),("document"===n.containment||"window"===n.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,"document"===n.containment?this.document.width():this.window.width()-this.helperProportions.width-this.margins.left,("document"===n.containment?this.document.height()||document.body.parentNode.scrollHeight:this.window.height()||this.document[0].body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(n.containment)||(e=t(n.containment)[0],i=t(n.containment).offset(),s="hidden"!==t(e).css("overflow"),this.containment=[i.left+(parseInt(t(e).css("borderLeftWidth"),10)||0)+(parseInt(t(e).css("paddingLeft"),10)||0)-this.margins.left,i.top+(parseInt(t(e).css("borderTopWidth"),10)||0)+(parseInt(t(e).css("paddingTop"),10)||0)-this.margins.top,i.left+(s?Math.max(e.scrollWidth,e.offsetWidth):e.offsetWidth)-(parseInt(t(e).css("borderLeftWidth"),10)||0)-(parseInt(t(e).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,i.top+(s?Math.max(e.scrollHeight,e.offsetHeight):e.offsetHeight)-(parseInt(t(e).css("borderTopWidth"),10)||0)-(parseInt(t(e).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(e,i){i||(i=this.position);var s="absolute"===e?1:-1,n="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,o=/(html|body)/i.test(n[0].tagName);return{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():o?0:n.scrollTop())*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():o?0:n.scrollLeft())*s}},_generatePosition:function(e){var i,s,n=this.options,o=e.pageX,a=e.pageY,r="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,h=/(html|body)/i.test(r[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(e.pageX-this.offset.click.left<this.containment[0]&&(o=this.containment[0]+this.offset.click.left),e.pageY-this.offset.click.top<this.containment[1]&&(a=this.containment[1]+this.offset.click.top),e.pageX-this.offset.click.left>this.containment[2]&&(o=this.containment[2]+this.offset.click.left),e.pageY-this.offset.click.top>this.containment[3]&&(a=this.containment[3]+this.offset.click.top)),n.grid&&(i=this.originalPageY+Math.round((a-this.originalPageY)/n.grid[1])*n.grid[1],a=this.containment?i-this.offset.click.top>=this.containment[1]&&i-this.offset.click.top<=this.containment[3]?i:i-this.offset.click.top>=this.containment[1]?i-n.grid[1]:i+n.grid[1]:i,s=this.originalPageX+Math.round((o-this.originalPageX)/n.grid[0])*n.grid[0],o=this.containment?s-this.offset.click.left>=this.containment[0]&&s-this.offset.click.left<=this.containment[2]?s:s-this.offset.click.left>=this.containment[0]?s-n.grid[0]:s+n.grid[0]:s)),{top:a-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():h?0:r.scrollTop()),left:o-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():h?0:r.scrollLeft())}},_rearrange:function(t,e,i,s){i?i[0].appendChild(this.placeholder[0]):e.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?e.item[0]:e.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var n=this.counter;this._delay(function(){n===this.counter&&this.refreshPositions(!s)
-})},_clear:function(t,e){function i(t,e,i){return function(s){i._trigger(t,s,e._uiHash(e))}}this.reverting=!1;var s,n=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(s in this._storedCSS)("auto"===this._storedCSS[s]||"static"===this._storedCSS[s])&&(this._storedCSS[s]="");this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")}else this.currentItem.show();for(this.fromOutside&&!e&&n.push(function(t){this._trigger("receive",t,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||e||n.push(function(t){this._trigger("update",t,this._uiHash())}),this!==this.currentContainer&&(e||(n.push(function(t){this._trigger("remove",t,this._uiHash())}),n.push(function(t){return function(e){t._trigger("receive",e,this._uiHash(this))}}.call(this,this.currentContainer)),n.push(function(t){return function(e){t._trigger("update",e,this._uiHash(this))}}.call(this,this.currentContainer)))),s=this.containers.length-1;s>=0;s--)e||n.push(i("deactivate",this,this.containers[s])),this.containers[s].containerCache.over&&(n.push(i("out",this,this.containers[s])),this.containers[s].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,e||this._trigger("beforeStop",t,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.cancelHelperRemoval||(this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null),!e){for(s=0;n.length>s;s++)n[s].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!this.cancelHelperRemoval},_trigger:function(){t.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(e){var i=e||this;return{helper:i.helper,placeholder:i.placeholder||t([]),position:i.position,originalPosition:i.originalPosition,offset:i.positionAbs,item:i.currentItem,sender:e?e.element:null}}}),t.widget("ui.spinner",{version:"1.12.0",defaultElement:"<input>",widgetEventPrefix:"spin",options:{classes:{"ui-spinner":"ui-corner-all","ui-spinner-down":"ui-corner-br","ui-spinner-up":"ui-corner-tr"},culture:null,icons:{down:"ui-icon-triangle-1-s",up:"ui-icon-triangle-1-n"},incremental:!0,max:null,min:null,numberFormat:null,page:10,step:1,change:null,spin:null,start:null,stop:null},_create:function(){this._setOption("max",this.options.max),this._setOption("min",this.options.min),this._setOption("step",this.options.step),""!==this.value()&&this._value(this.element.val(),!0),this._draw(),this._on(this._events),this._refresh(),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_getCreateOptions:function(){var e=this._super(),i=this.element;return t.each(["min","max","step"],function(t,s){var n=i.attr(s);null!=n&&n.length&&(e[s]=n)}),e},_events:{keydown:function(t){this._start(t)&&this._keydown(t)&&t.preventDefault()},keyup:"_stop",focus:function(){this.previous=this.element.val()},blur:function(t){return this.cancelBlur?(delete this.cancelBlur,void 0):(this._stop(),this._refresh(),this.previous!==this.element.val()&&this._trigger("change",t),void 0)},mousewheel:function(t,e){if(e){if(!this.spinning&&!this._start(t))return!1;this._spin((e>0?1:-1)*this.options.step,t),clearTimeout(this.mousewheelTimer),this.mousewheelTimer=this._delay(function(){this.spinning&&this._stop(t)},100),t.preventDefault()}},"mousedown .ui-spinner-button":function(e){function i(){var e=this.element[0]===t.ui.safeActiveElement(this.document[0]);e||(this.element.trigger("focus"),this.previous=s,this._delay(function(){this.previous=s}))}var s;s=this.element[0]===t.ui.safeActiveElement(this.document[0])?this.previous:this.element.val(),e.preventDefault(),i.call(this),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur,i.call(this)}),this._start(e)!==!1&&this._repeat(null,t(e.currentTarget).hasClass("ui-spinner-up")?1:-1,e)},"mouseup .ui-spinner-button":"_stop","mouseenter .ui-spinner-button":function(e){return t(e.currentTarget).hasClass("ui-state-active")?this._start(e)===!1?!1:(this._repeat(null,t(e.currentTarget).hasClass("ui-spinner-up")?1:-1,e),void 0):void 0},"mouseleave .ui-spinner-button":"_stop"},_enhance:function(){this.uiSpinner=this.element.attr("autocomplete","off").wrap("<span>").parent().append("<a></a><a></a>")},_draw:function(){this._enhance(),this._addClass(this.uiSpinner,"ui-spinner","ui-widget 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i,s,n;for(t.isArray(e)&&(e.length?e.length===this.anchors.length&&(e=!0):e=!1),n=0;s=this.tabs[n];n++)i=t(s),e===!0||-1!==t.inArray(n,e)?(i.attr("aria-disabled","true"),this._addClass(i,null,"ui-state-disabled")):(i.removeAttr("aria-disabled"),this._removeClass(i,null,"ui-state-disabled"));this.options.disabled=e,this._toggleClass(this.widget(),this.widgetFullName+"-disabled",null,e===!0)},_setupEvents:function(e){var i={};e&&t.each(e.split(" "),function(t,e){i[e]="_eventHandler"}),this._off(this.anchors.add(this.tabs).add(this.panels)),this._on(!0,this.anchors,{click:function(t){t.preventDefault()}}),this._on(this.anchors,i),this._on(this.tabs,{keydown:"_tabKeydown"}),this._on(this.panels,{keydown:"_panelKeydown"}),this._focusable(this.tabs),this._hoverable(this.tabs)},_setupHeightStyle:function(e){var i,s=this.element.parent();"fill"===e?(i=s.height(),i-=this.element.outerHeight()-this.element.height(),this.element.siblings(":visible").each(function(){var 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s=this;this._super(e,i),"content"===e&&t.each(this.tooltips,function(t,e){s._updateContent(e.element)})},_setOptionDisabled:function(t){this[t?"_disable":"_enable"]()},_disable:function(){var e=this;t.each(this.tooltips,function(i,s){var n=t.Event("blur");n.target=n.currentTarget=s.element[0],e.close(n,!0)}),this.disabledTitles=this.disabledTitles.add(this.element.find(this.options.items).addBack().filter(function(){var e=t(this);return e.is("[title]")?e.data("ui-tooltip-title",e.attr("title")).removeAttr("title"):void 0}))},_enable:function(){this.disabledTitles.each(function(){var e=t(this);e.data("ui-tooltip-title")&&e.attr("title",e.data("ui-tooltip-title"))}),this.disabledTitles=t([])},open:function(e){var i=this,s=t(e?e.target:this.element).closest(this.options.items);s.length&&!s.data("ui-tooltip-id")&&(s.attr("title")&&s.data("ui-tooltip-title",s.attr("title")),s.data("ui-tooltip-open",!0),e&&"mouseover"===e.type&&s.parents().each(function(){var e,s=t(this);s.data("ui-tooltip-open")&&(e=t.Event("blur"),e.target=e.currentTarget=this,i.close(e,!0)),s.attr("title")&&(s.uniqueId(),i.parents[this.id]={element:this,title:s.attr("title")},s.attr("title",""))}),this._registerCloseHandlers(e,s),this._updateContent(s,e))},_updateContent:function(t,e){var i,s=this.options.content,n=this,o=e?e.type:null;return"string"==typeof s||s.nodeType||s.jquery?this._open(e,t,s):(i=s.call(t[0],function(i){n._delay(function(){t.data("ui-tooltip-open")&&(e&&(e.type=o),this._open(e,t,i))})}),i&&this._open(e,t,i),void 0)},_open:function(e,i,s){function n(t){l.of=t,a.is(":hidden")||a.position(l)}var o,a,r,h,l=t.extend({},this.options.position);if(s){if(o=this._find(i))return o.tooltip.find(".ui-tooltip-content").html(s),void 0;i.is("[title]")&&(e&&"mouseover"===e.type?i.attr("title",""):i.removeAttr("title")),o=this._tooltip(i),a=o.tooltip,this._addDescribedBy(i,a.attr("id")),a.find(".ui-tooltip-content").html(s),this.liveRegion.children().hide(),h=t("<div>").html(a.find(".ui-tooltip-content").html()),h.removeAttr("name").find("[name]").removeAttr("name"),h.removeAttr("id").find("[id]").removeAttr("id"),h.appendTo(this.liveRegion),this.options.track&&e&&/^mouse/.test(e.type)?(this._on(this.document,{mousemove:n}),n(e)):a.position(t.extend({of:i},this.options.position)),a.hide(),this._show(a,this.options.show),this.options.track&&this.options.show&&this.options.show.delay&&(r=this.delayedShow=setInterval(function(){a.is(":visible")&&(n(l.of),clearInterval(r))},t.fx.interval)),this._trigger("open",e,{tooltip:a})}},_registerCloseHandlers:function(e,i){var s={keyup:function(e){if(e.keyCode===t.ui.keyCode.ESCAPE){var s=t.Event(e);s.currentTarget=i[0],this.close(s,!0)}}};i[0]!==this.element[0]&&(s.remove=function(){this._removeTooltip(this._find(i).tooltip)}),e&&"mouseover"!==e.type||(s.mouseleave="close"),e&&"focusin"!==e.type||(s.focusout="close"),this._on(!0,i,s)},close:function(e){var i,s=this,n=t(e?e.currentTarget:this.element),o=this._find(n);return o?(i=o.tooltip,o.closing||(clearInterval(this.delayedShow),n.data("ui-tooltip-title")&&!n.attr("title")&&n.attr("title",n.data("ui-tooltip-title")),this._removeDescribedBy(n),o.hiding=!0,i.stop(!0),this._hide(i,this.options.hide,function(){s._removeTooltip(t(this))}),n.removeData("ui-tooltip-open"),this._off(n,"mouseleave focusout keyup"),n[0]!==this.element[0]&&this._off(n,"remove"),this._off(this.document,"mousemove"),e&&"mouseleave"===e.type&&t.each(this.parents,function(e,i){t(i.element).attr("title",i.title),delete s.parents[e]}),o.closing=!0,this._trigger("close",e,{tooltip:i}),o.hiding||(o.closing=!1)),void 0):(n.removeData("ui-tooltip-open"),void 0)},_tooltip:function(e){var i=t("<div>").attr("role","tooltip"),s=t("<div>").appendTo(i),n=i.uniqueId().attr("id");return this._addClass(s,"ui-tooltip-content"),this._addClass(i,"ui-tooltip","ui-widget ui-widget-content"),i.appendTo(this._appendTo(e)),this.tooltips[n]={element:e,tooltip:i}},_find:function(t){var e=t.data("ui-tooltip-id");return e?this.tooltips[e]:null},_removeTooltip:function(t){t.remove(),delete this.tooltips[t.attr("id")]},_appendTo:function(t){var e=t.closest(".ui-front, dialog");return e.length||(e=this.document[0].body),e},_destroy:function(){var e=this;t.each(this.tooltips,function(i,s){var n=t.Event("blur"),o=s.element;n.target=n.currentTarget=o[0],e.close(n,!0),t("#"+i).remove(),o.data("ui-tooltip-title")&&(o.attr("title")||o.attr("title",o.data("ui-tooltip-title")),o.removeData("ui-tooltip-title"))}),this.liveRegion.remove()}}),t.uiBackCompat!==!1&&t.widget("ui.tooltip",t.ui.tooltip,{options:{tooltipClass:null},_tooltip:function(){var t=this._superApply(arguments);return this.options.tooltipClass&&t.tooltip.addClass(this.options.tooltipClass),t}}),t.ui.tooltip});
\ No newline at end of file
+(function( factory ) {
+	if ( typeof define === "function" && define.amd ) {
+
+		// AMD. Register as an anonymous module.
+		define([ "jquery" ], factory );
+	} else {
+
+		// Browser globals
+		factory( jQuery );
+	}
+}(function( $ ) {
+
+$.ui = $.ui || {};
+
+var version = $.ui.version = "1.12.0";
+
+
+/*!
+ * jQuery UI Widget 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Widget
+//>>group: Core
+//>>description: Provides a factory for creating stateful widgets with a common API.
+//>>docs: http://api.jqueryui.com/jQuery.widget/
+//>>demos: http://jqueryui.com/widget/
+
+
+
+var widgetUuid = 0;
+var widgetSlice = Array.prototype.slice;
+
+$.cleanData = ( function( orig ) {
+	return function( elems ) {
+		var events, elem, i;
+		for ( i = 0; ( elem = elems[ i ] ) != null; i++ ) {
+			try {
+
+				// Only trigger remove when necessary to save time
+				events = $._data( elem, "events" );
+				if ( events && events.remove ) {
+					$( elem ).triggerHandler( "remove" );
+				}
+
+			// Http://bugs.jquery.com/ticket/8235
+			} catch ( e ) {}
+		}
+		orig( elems );
+	};
+} )( $.cleanData );
+
+$.widget = function( name, base, prototype ) {
+	var existingConstructor, constructor, basePrototype;
+
+	// ProxiedPrototype allows the provided prototype to remain unmodified
+	// so that it can be used as a mixin for multiple widgets (#8876)
+	var proxiedPrototype = {};
+
+	var namespace = name.split( "." )[ 0 ];
+	name = name.split( "." )[ 1 ];
+	var fullName = namespace + "-" + name;
+
+	if ( !prototype ) {
+		prototype = base;
+		base = $.Widget;
+	}
+
+	if ( $.isArray( prototype ) ) {
+		prototype = $.extend.apply( null, [ {} ].concat( prototype ) );
+	}
+
+	// Create selector for plugin
+	$.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
+		return !!$.data( elem, fullName );
+	};
+
+	$[ namespace ] = $[ namespace ] || {};
+	existingConstructor = $[ namespace ][ name ];
+	constructor = $[ namespace ][ name ] = function( options, element ) {
+
+		// Allow instantiation without "new" keyword
+		if ( !this._createWidget ) {
+			return new constructor( options, element );
+		}
+
+		// Allow instantiation without initializing for simple inheritance
+		// must use "new" keyword (the code above always passes args)
+		if ( arguments.length ) {
+			this._createWidget( options, element );
+		}
+	};
+
+	// Extend with the existing constructor to carry over any static properties
+	$.extend( constructor, existingConstructor, {
+		version: prototype.version,
+
+		// Copy the object used to create the prototype in case we need to
+		// redefine the widget later
+		_proto: $.extend( {}, prototype ),
+
+		// Track widgets that inherit from this widget in case this widget is
+		// redefined after a widget inherits from it
+		_childConstructors: []
+	} );
+
+	basePrototype = new base();
+
+	// We need to make the options hash a property directly on the new instance
+	// otherwise we'll modify the options hash on the prototype that we're
+	// inheriting from
+	basePrototype.options = $.widget.extend( {}, basePrototype.options );
+	$.each( prototype, function( prop, value ) {
+		if ( !$.isFunction( value ) ) {
+			proxiedPrototype[ prop ] = value;
+			return;
+		}
+		proxiedPrototype[ prop ] = ( function() {
+			function _super() {
+				return base.prototype[ prop ].apply( this, arguments );
+			}
+
+			function _superApply( args ) {
+				return base.prototype[ prop ].apply( this, args );
+			}
+
+			return function() {
+				var __super = this._super;
+				var __superApply = this._superApply;
+				var returnValue;
+
+				this._super = _super;
+				this._superApply = _superApply;
+
+				returnValue = value.apply( this, arguments );
+
+				this._super = __super;
+				this._superApply = __superApply;
+
+				return returnValue;
+			};
+		} )();
+	} );
+	constructor.prototype = $.widget.extend( basePrototype, {
+
+		// TODO: remove support for widgetEventPrefix
+		// always use the name + a colon as the prefix, e.g., draggable:start
+		// don't prefix for widgets that aren't DOM-based
+		widgetEventPrefix: existingConstructor ? ( basePrototype.widgetEventPrefix || name ) : name
+	}, proxiedPrototype, {
+		constructor: constructor,
+		namespace: namespace,
+		widgetName: name,
+		widgetFullName: fullName
+	} );
+
+	// If this widget is being redefined then we need to find all widgets that
+	// are inheriting from it and redefine all of them so that they inherit from
+	// the new version of this widget. We're essentially trying to replace one
+	// level in the prototype chain.
+	if ( existingConstructor ) {
+		$.each( existingConstructor._childConstructors, function( i, child ) {
+			var childPrototype = child.prototype;
+
+			// Redefine the child widget using the same prototype that was
+			// originally used, but inherit from the new version of the base
+			$.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor,
+				child._proto );
+		} );
+
+		// Remove the list of existing child constructors from the old constructor
+		// so the old child constructors can be garbage collected
+		delete existingConstructor._childConstructors;
+	} else {
+		base._childConstructors.push( constructor );
+	}
+
+	$.widget.bridge( name, constructor );
+
+	return constructor;
+};
+
+$.widget.extend = function( target ) {
+	var input = widgetSlice.call( arguments, 1 );
+	var inputIndex = 0;
+	var inputLength = input.length;
+	var key;
+	var value;
+
+	for ( ; inputIndex < inputLength; inputIndex++ ) {
+		for ( key in input[ inputIndex ] ) {
+			value = input[ inputIndex ][ key ];
+			if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
+
+				// Clone objects
+				if ( $.isPlainObject( value ) ) {
+					target[ key ] = $.isPlainObject( target[ key ] ) ?
+						$.widget.extend( {}, target[ key ], value ) :
+
+						// Don't extend strings, arrays, etc. with objects
+						$.widget.extend( {}, value );
+
+				// Copy everything else by reference
+				} else {
+					target[ key ] = value;
+				}
+			}
+		}
+	}
+	return target;
+};
+
+$.widget.bridge = function( name, object ) {
+	var fullName = object.prototype.widgetFullName || name;
+	$.fn[ name ] = function( options ) {
+		var isMethodCall = typeof options === "string";
+		var args = widgetSlice.call( arguments, 1 );
+		var returnValue = this;
+
+		if ( isMethodCall ) {
+			this.each( function() {
+				var methodValue;
+				var instance = $.data( this, fullName );
+
+				if ( options === "instance" ) {
+					returnValue = instance;
+					return false;
+				}
+
+				if ( !instance ) {
+					return $.error( "cannot call methods on " + name +
+						" prior to initialization; " +
+						"attempted to call method '" + options + "'" );
+				}
+
+				if ( !$.isFunction( instance[ options ] ) || options.charAt( 0 ) === "_" ) {
+					return $.error( "no such method '" + options + "' for " + name +
+						" widget instance" );
+				}
+
+				methodValue = instance[ options ].apply( instance, args );
+
+				if ( methodValue !== instance && methodValue !== undefined ) {
+					returnValue = methodValue && methodValue.jquery ?
+						returnValue.pushStack( methodValue.get() ) :
+						methodValue;
+					return false;
+				}
+			} );
+		} else {
+
+			// Allow multiple hashes to be passed on init
+			if ( args.length ) {
+				options = $.widget.extend.apply( null, [ options ].concat( args ) );
+			}
+
+			this.each( function() {
+				var instance = $.data( this, fullName );
+				if ( instance ) {
+					instance.option( options || {} );
+					if ( instance._init ) {
+						instance._init();
+					}
+				} else {
+					$.data( this, fullName, new object( options, this ) );
+				}
+			} );
+		}
+
+		return returnValue;
+	};
+};
+
+$.Widget = function( /* options, element */ ) {};
+$.Widget._childConstructors = [];
+
+$.Widget.prototype = {
+	widgetName: "widget",
+	widgetEventPrefix: "",
+	defaultElement: "<div>",
+
+	options: {
+		classes: {},
+		disabled: false,
+
+		// Callbacks
+		create: null
+	},
+
+	_createWidget: function( options, element ) {
+		element = $( element || this.defaultElement || this )[ 0 ];
+		this.element = $( element );
+		this.uuid = widgetUuid++;
+		this.eventNamespace = "." + this.widgetName + this.uuid;
+
+		this.bindings = $();
+		this.hoverable = $();
+		this.focusable = $();
+		this.classesElementLookup = {};
+
+		if ( element !== this ) {
+			$.data( element, this.widgetFullName, this );
+			this._on( true, this.element, {
+				remove: function( event ) {
+					if ( event.target === element ) {
+						this.destroy();
+					}
+				}
+			} );
+			this.document = $( element.style ?
+
+				// Element within the document
+				element.ownerDocument :
+
+				// Element is window or document
+				element.document || element );
+			this.window = $( this.document[ 0 ].defaultView || this.document[ 0 ].parentWindow );
+		}
+
+		this.options = $.widget.extend( {},
+			this.options,
+			this._getCreateOptions(),
+			options );
+
+		this._create();
+
+		if ( this.options.disabled ) {
+			this._setOptionDisabled( this.options.disabled );
+		}
+
+		this._trigger( "create", null, this._getCreateEventData() );
+		this._init();
+	},
+
+	_getCreateOptions: function() {
+		return {};
+	},
+
+	_getCreateEventData: $.noop,
+
+	_create: $.noop,
+
+	_init: $.noop,
+
+	destroy: function() {
+		var that = this;
+
+		this._destroy();
+		$.each( this.classesElementLookup, function( key, value ) {
+			that._removeClass( value, key );
+		} );
+
+		// We can probably remove the unbind calls in 2.0
+		// all event bindings should go through this._on()
+		this.element
+			.off( this.eventNamespace )
+			.removeData( this.widgetFullName );
+		this.widget()
+			.off( this.eventNamespace )
+			.removeAttr( "aria-disabled" );
+
+		// Clean up events and states
+		this.bindings.off( this.eventNamespace );
+	},
+
+	_destroy: $.noop,
+
+	widget: function() {
+		return this.element;
+	},
+
+	option: function( key, value ) {
+		var options = key;
+		var parts;
+		var curOption;
+		var i;
+
+		if ( arguments.length === 0 ) {
+
+			// Don't return a reference to the internal hash
+			return $.widget.extend( {}, this.options );
+		}
+
+		if ( typeof key === "string" ) {
+
+			// Handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
+			options = {};
+			parts = key.split( "." );
+			key = parts.shift();
+			if ( parts.length ) {
+				curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
+				for ( i = 0; i < parts.length - 1; i++ ) {
+					curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
+					curOption = curOption[ parts[ i ] ];
+				}
+				key = parts.pop();
+				if ( arguments.length === 1 ) {
+					return curOption[ key ] === undefined ? null : curOption[ key ];
+				}
+				curOption[ key ] = value;
+			} else {
+				if ( arguments.length === 1 ) {
+					return this.options[ key ] === undefined ? null : this.options[ key ];
+				}
+				options[ key ] = value;
+			}
+		}
+
+		this._setOptions( options );
+
+		return this;
+	},
+
+	_setOptions: function( options ) {
+		var key;
+
+		for ( key in options ) {
+			this._setOption( key, options[ key ] );
+		}
+
+		return this;
+	},
+
+	_setOption: function( key, value ) {
+		if ( key === "classes" ) {
+			this._setOptionClasses( value );
+		}
+
+		this.options[ key ] = value;
+
+		if ( key === "disabled" ) {
+			this._setOptionDisabled( value );
+		}
+
+		return this;
+	},
+
+	_setOptionClasses: function( value ) {
+		var classKey, elements, currentElements;
+
+		for ( classKey in value ) {
+			currentElements = this.classesElementLookup[ classKey ];
+			if ( value[ classKey ] === this.options.classes[ classKey ] ||
+					!currentElements ||
+					!currentElements.length ) {
+				continue;
+			}
+
+			// We are doing this to create a new jQuery object because the _removeClass() call
+			// on the next line is going to destroy the reference to the current elements being
+			// tracked. We need to save a copy of this collection so that we can add the new classes
+			// below.
+			elements = $( currentElements.get() );
+			this._removeClass( currentElements, classKey );
+
+			// We don't use _addClass() here, because that uses this.options.classes
+			// for generating the string of classes. We want to use the value passed in from
+			// _setOption(), this is the new value of the classes option which was passed to
+			// _setOption(). We pass this value directly to _classes().
+			elements.addClass( this._classes( {
+				element: elements,
+				keys: classKey,
+				classes: value,
+				add: true
+			} ) );
+		}
+	},
+
+	_setOptionDisabled: function( value ) {
+		this._toggleClass( this.widget(), this.widgetFullName + "-disabled", null, !!value );
+
+		// If the widget is becoming disabled, then nothing is interactive
+		if ( value ) {
+			this._removeClass( this.hoverable, null, "ui-state-hover" );
+			this._removeClass( this.focusable, null, "ui-state-focus" );
+		}
+	},
+
+	enable: function() {
+		return this._setOptions( { disabled: false } );
+	},
+
+	disable: function() {
+		return this._setOptions( { disabled: true } );
+	},
+
+	_classes: function( options ) {
+		var full = [];
+		var that = this;
+
+		options = $.extend( {
+			element: this.element,
+			classes: this.options.classes || {}
+		}, options );
+
+		function processClassString( classes, checkOption ) {
+			var current, i;
+			for ( i = 0; i < classes.length; i++ ) {
+				current = that.classesElementLookup[ classes[ i ] ] || $();
+				if ( options.add ) {
+					current = $( $.unique( current.get().concat( options.element.get() ) ) );
+				} else {
+					current = $( current.not( options.element ).get() );
+				}
+				that.classesElementLookup[ classes[ i ] ] = current;
+				full.push( classes[ i ] );
+				if ( checkOption && options.classes[ classes[ i ] ] ) {
+					full.push( options.classes[ classes[ i ] ] );
+				}
+			}
+		}
+
+		if ( options.keys ) {
+			processClassString( options.keys.match( /\S+/g ) || [], true );
+		}
+		if ( options.extra ) {
+			processClassString( options.extra.match( /\S+/g ) || [] );
+		}
+
+		return full.join( " " );
+	},
+
+	_removeClass: function( element, keys, extra ) {
+		return this._toggleClass( element, keys, extra, false );
+	},
+
+	_addClass: function( element, keys, extra ) {
+		return this._toggleClass( element, keys, extra, true );
+	},
+
+	_toggleClass: function( element, keys, extra, add ) {
+		add = ( typeof add === "boolean" ) ? add : extra;
+		var shift = ( typeof element === "string" || element === null ),
+			options = {
+				extra: shift ? keys : extra,
+				keys: shift ? element : keys,
+				element: shift ? this.element : element,
+				add: add
+			};
+		options.element.toggleClass( this._classes( options ), add );
+		return this;
+	},
+
+	_on: function( suppressDisabledCheck, element, handlers ) {
+		var delegateElement;
+		var instance = this;
+
+		// No suppressDisabledCheck flag, shuffle arguments
+		if ( typeof suppressDisabledCheck !== "boolean" ) {
+			handlers = element;
+			element = suppressDisabledCheck;
+			suppressDisabledCheck = false;
+		}
+
+		// No element argument, shuffle and use this.element
+		if ( !handlers ) {
+			handlers = element;
+			element = this.element;
+			delegateElement = this.widget();
+		} else {
+			element = delegateElement = $( element );
+			this.bindings = this.bindings.add( element );
+		}
+
+		$.each( handlers, function( event, handler ) {
+			function handlerProxy() {
+
+				// Allow widgets to customize the disabled handling
+				// - disabled as an array instead of boolean
+				// - disabled class as method for disabling individual parts
+				if ( !suppressDisabledCheck &&
+						( instance.options.disabled === true ||
+						$( this ).hasClass( "ui-state-disabled" ) ) ) {
+					return;
+				}
+				return ( typeof handler === "string" ? instance[ handler ] : handler )
+					.apply( instance, arguments );
+			}
+
+			// Copy the guid so direct unbinding works
+			if ( typeof handler !== "string" ) {
+				handlerProxy.guid = handler.guid =
+					handler.guid || handlerProxy.guid || $.guid++;
+			}
+
+			var match = event.match( /^([\w:-]*)\s*(.*)$/ );
+			var eventName = match[ 1 ] + instance.eventNamespace;
+			var selector = match[ 2 ];
+
+			if ( selector ) {
+				delegateElement.on( eventName, selector, handlerProxy );
+			} else {
+				element.on( eventName, handlerProxy );
+			}
+		} );
+	},
+
+	_off: function( element, eventName ) {
+		eventName = ( eventName || "" ).split( " " ).join( this.eventNamespace + " " ) +
+			this.eventNamespace;
+		element.off( eventName ).off( eventName );
+
+		// Clear the stack to avoid memory leaks (#10056)
+		this.bindings = $( this.bindings.not( element ).get() );
+		this.focusable = $( this.focusable.not( element ).get() );
+		this.hoverable = $( this.hoverable.not( element ).get() );
+	},
+
+	_delay: function( handler, delay ) {
+		function handlerProxy() {
+			return ( typeof handler === "string" ? instance[ handler ] : handler )
+				.apply( instance, arguments );
+		}
+		var instance = this;
+		return setTimeout( handlerProxy, delay || 0 );
+	},
+
+	_hoverable: function( element ) {
+		this.hoverable = this.hoverable.add( element );
+		this._on( element, {
+			mouseenter: function( event ) {
+				this._addClass( $( event.currentTarget ), null, "ui-state-hover" );
+			},
+			mouseleave: function( event ) {
+				this._removeClass( $( event.currentTarget ), null, "ui-state-hover" );
+			}
+		} );
+	},
+
+	_focusable: function( element ) {
+		this.focusable = this.focusable.add( element );
+		this._on( element, {
+			focusin: function( event ) {
+				this._addClass( $( event.currentTarget ), null, "ui-state-focus" );
+			},
+			focusout: function( event ) {
+				this._removeClass( $( event.currentTarget ), null, "ui-state-focus" );
+			}
+		} );
+	},
+
+	_trigger: function( type, event, data ) {
+		var prop, orig;
+		var callback = this.options[ type ];
+
+		data = data || {};
+		event = $.Event( event );
+		event.type = ( type === this.widgetEventPrefix ?
+			type :
+			this.widgetEventPrefix + type ).toLowerCase();
+
+		// The original event may come from any element
+		// so we need to reset the target on the new event
+		event.target = this.element[ 0 ];
+
+		// Copy original event properties over to the new event
+		orig = event.originalEvent;
+		if ( orig ) {
+			for ( prop in orig ) {
+				if ( !( prop in event ) ) {
+					event[ prop ] = orig[ prop ];
+				}
+			}
+		}
+
+		this.element.trigger( event, data );
+		return !( $.isFunction( callback ) &&
+			callback.apply( this.element[ 0 ], [ event ].concat( data ) ) === false ||
+			event.isDefaultPrevented() );
+	}
+};
+
+$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
+	$.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
+		if ( typeof options === "string" ) {
+			options = { effect: options };
+		}
+
+		var hasOptions;
+		var effectName = !options ?
+			method :
+			options === true || typeof options === "number" ?
+				defaultEffect :
+				options.effect || defaultEffect;
+
+		options = options || {};
+		if ( typeof options === "number" ) {
+			options = { duration: options };
+		}
+
+		hasOptions = !$.isEmptyObject( options );
+		options.complete = callback;
+
+		if ( options.delay ) {
+			element.delay( options.delay );
+		}
+
+		if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
+			element[ method ]( options );
+		} else if ( effectName !== method && element[ effectName ] ) {
+			element[ effectName ]( options.duration, options.easing, callback );
+		} else {
+			element.queue( function( next ) {
+				$( this )[ method ]();
+				if ( callback ) {
+					callback.call( element[ 0 ] );
+				}
+				next();
+			} );
+		}
+	};
+} );
+
+var widget = $.widget;
+
+
+/*!
+ * jQuery UI Position 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/position/
+ */
+
+//>>label: Position
+//>>group: Core
+//>>description: Positions elements relative to other elements.
+//>>docs: http://api.jqueryui.com/position/
+//>>demos: http://jqueryui.com/position/
+
+
+( function() {
+var cachedScrollbarWidth, supportsOffsetFractions,
+	max = Math.max,
+	abs = Math.abs,
+	round = Math.round,
+	rhorizontal = /left|center|right/,
+	rvertical = /top|center|bottom/,
+	roffset = /[\+\-]\d+(\.[\d]+)?%?/,
+	rposition = /^\w+/,
+	rpercent = /%$/,
+	_position = $.fn.position;
+
+// Support: IE <=9 only
+supportsOffsetFractions = function() {
+	var element = $( "<div>" )
+			.css( "position", "absolute" )
+			.appendTo( "body" )
+			.offset( {
+				top: 1.5,
+				left: 1.5
+			} ),
+		support = element.offset().top === 1.5;
+
+	element.remove();
+
+	supportsOffsetFractions = function() {
+		return support;
+	};
+
+	return support;
+};
+
+function getOffsets( offsets, width, height ) {
+	return [
+		parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
+		parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
+	];
+}
+
+function parseCss( element, property ) {
+	return parseInt( $.css( element, property ), 10 ) || 0;
+}
+
+function getDimensions( elem ) {
+	var raw = elem[ 0 ];
+	if ( raw.nodeType === 9 ) {
+		return {
+			width: elem.width(),
+			height: elem.height(),
+			offset: { top: 0, left: 0 }
+		};
+	}
+	if ( $.isWindow( raw ) ) {
+		return {
+			width: elem.width(),
+			height: elem.height(),
+			offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
+		};
+	}
+	if ( raw.preventDefault ) {
+		return {
+			width: 0,
+			height: 0,
+			offset: { top: raw.pageY, left: raw.pageX }
+		};
+	}
+	return {
+		width: elem.outerWidth(),
+		height: elem.outerHeight(),
+		offset: elem.offset()
+	};
+}
+
+$.position = {
+	scrollbarWidth: function() {
+		if ( cachedScrollbarWidth !== undefined ) {
+			return cachedScrollbarWidth;
+		}
+		var w1, w2,
+			div = $( "<div " +
+				"style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'>" +
+				"<div style='height:100px;width:auto;'></div></div>" ),
+			innerDiv = div.children()[ 0 ];
+
+		$( "body" ).append( div );
+		w1 = innerDiv.offsetWidth;
+		div.css( "overflow", "scroll" );
+
+		w2 = innerDiv.offsetWidth;
+
+		if ( w1 === w2 ) {
+			w2 = div[ 0 ].clientWidth;
+		}
+
+		div.remove();
+
+		return ( cachedScrollbarWidth = w1 - w2 );
+	},
+	getScrollInfo: function( within ) {
+		var overflowX = within.isWindow || within.isDocument ? "" :
+				within.element.css( "overflow-x" ),
+			overflowY = within.isWindow || within.isDocument ? "" :
+				within.element.css( "overflow-y" ),
+			hasOverflowX = overflowX === "scroll" ||
+				( overflowX === "auto" && within.width < within.element[ 0 ].scrollWidth ),
+			hasOverflowY = overflowY === "scroll" ||
+				( overflowY === "auto" && within.height < within.element[ 0 ].scrollHeight );
+		return {
+			width: hasOverflowY ? $.position.scrollbarWidth() : 0,
+			height: hasOverflowX ? $.position.scrollbarWidth() : 0
+		};
+	},
+	getWithinInfo: function( element ) {
+		var withinElement = $( element || window ),
+			isWindow = $.isWindow( withinElement[ 0 ] ),
+			isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9,
+			hasOffset = !isWindow && !isDocument;
+		return {
+			element: withinElement,
+			isWindow: isWindow,
+			isDocument: isDocument,
+			offset: hasOffset ? $( element ).offset() : { left: 0, top: 0 },
+			scrollLeft: withinElement.scrollLeft(),
+			scrollTop: withinElement.scrollTop(),
+			width: withinElement.outerWidth(),
+			height: withinElement.outerHeight()
+		};
+	}
+};
+
+$.fn.position = function( options ) {
+	if ( !options || !options.of ) {
+		return _position.apply( this, arguments );
+	}
+
+	// Make a copy, we don't want to modify arguments
+	options = $.extend( {}, options );
+
+	var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
+		target = $( options.of ),
+		within = $.position.getWithinInfo( options.within ),
+		scrollInfo = $.position.getScrollInfo( within ),
+		collision = ( options.collision || "flip" ).split( " " ),
+		offsets = {};
+
+	dimensions = getDimensions( target );
+	if ( target[ 0 ].preventDefault ) {
+
+		// Force left top to allow flipping
+		options.at = "left top";
+	}
+	targetWidth = dimensions.width;
+	targetHeight = dimensions.height;
+	targetOffset = dimensions.offset;
+
+	// Clone to reuse original targetOffset later
+	basePosition = $.extend( {}, targetOffset );
+
+	// Force my and at to have valid horizontal and vertical positions
+	// if a value is missing or invalid, it will be converted to center
+	$.each( [ "my", "at" ], function() {
+		var pos = ( options[ this ] || "" ).split( " " ),
+			horizontalOffset,
+			verticalOffset;
+
+		if ( pos.length === 1 ) {
+			pos = rhorizontal.test( pos[ 0 ] ) ?
+				pos.concat( [ "center" ] ) :
+				rvertical.test( pos[ 0 ] ) ?
+					[ "center" ].concat( pos ) :
+					[ "center", "center" ];
+		}
+		pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
+		pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
+
+		// Calculate offsets
+		horizontalOffset = roffset.exec( pos[ 0 ] );
+		verticalOffset = roffset.exec( pos[ 1 ] );
+		offsets[ this ] = [
+			horizontalOffset ? horizontalOffset[ 0 ] : 0,
+			verticalOffset ? verticalOffset[ 0 ] : 0
+		];
+
+		// Reduce to just the positions without the offsets
+		options[ this ] = [
+			rposition.exec( pos[ 0 ] )[ 0 ],
+			rposition.exec( pos[ 1 ] )[ 0 ]
+		];
+	} );
+
+	// Normalize collision option
+	if ( collision.length === 1 ) {
+		collision[ 1 ] = collision[ 0 ];
+	}
+
+	if ( options.at[ 0 ] === "right" ) {
+		basePosition.left += targetWidth;
+	} else if ( options.at[ 0 ] === "center" ) {
+		basePosition.left += targetWidth / 2;
+	}
+
+	if ( options.at[ 1 ] === "bottom" ) {
+		basePosition.top += targetHeight;
+	} else if ( options.at[ 1 ] === "center" ) {
+		basePosition.top += targetHeight / 2;
+	}
+
+	atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
+	basePosition.left += atOffset[ 0 ];
+	basePosition.top += atOffset[ 1 ];
+
+	return this.each( function() {
+		var collisionPosition, using,
+			elem = $( this ),
+			elemWidth = elem.outerWidth(),
+			elemHeight = elem.outerHeight(),
+			marginLeft = parseCss( this, "marginLeft" ),
+			marginTop = parseCss( this, "marginTop" ),
+			collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) +
+				scrollInfo.width,
+			collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) +
+				scrollInfo.height,
+			position = $.extend( {}, basePosition ),
+			myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
+
+		if ( options.my[ 0 ] === "right" ) {
+			position.left -= elemWidth;
+		} else if ( options.my[ 0 ] === "center" ) {
+			position.left -= elemWidth / 2;
+		}
+
+		if ( options.my[ 1 ] === "bottom" ) {
+			position.top -= elemHeight;
+		} else if ( options.my[ 1 ] === "center" ) {
+			position.top -= elemHeight / 2;
+		}
+
+		position.left += myOffset[ 0 ];
+		position.top += myOffset[ 1 ];
+
+		// If the browser doesn't support fractions, then round for consistent results
+		if ( !supportsOffsetFractions() ) {
+			position.left = round( position.left );
+			position.top = round( position.top );
+		}
+
+		collisionPosition = {
+			marginLeft: marginLeft,
+			marginTop: marginTop
+		};
+
+		$.each( [ "left", "top" ], function( i, dir ) {
+			if ( $.ui.position[ collision[ i ] ] ) {
+				$.ui.position[ collision[ i ] ][ dir ]( position, {
+					targetWidth: targetWidth,
+					targetHeight: targetHeight,
+					elemWidth: elemWidth,
+					elemHeight: elemHeight,
+					collisionPosition: collisionPosition,
+					collisionWidth: collisionWidth,
+					collisionHeight: collisionHeight,
+					offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
+					my: options.my,
+					at: options.at,
+					within: within,
+					elem: elem
+				} );
+			}
+		} );
+
+		if ( options.using ) {
+
+			// Adds feedback as second argument to using callback, if present
+			using = function( props ) {
+				var left = targetOffset.left - position.left,
+					right = left + targetWidth - elemWidth,
+					top = targetOffset.top - position.top,
+					bottom = top + targetHeight - elemHeight,
+					feedback = {
+						target: {
+							element: target,
+							left: targetOffset.left,
+							top: targetOffset.top,
+							width: targetWidth,
+							height: targetHeight
+						},
+						element: {
+							element: elem,
+							left: position.left,
+							top: position.top,
+							width: elemWidth,
+							height: elemHeight
+						},
+						horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
+						vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
+					};
+				if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
+					feedback.horizontal = "center";
+				}
+				if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
+					feedback.vertical = "middle";
+				}
+				if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
+					feedback.important = "horizontal";
+				} else {
+					feedback.important = "vertical";
+				}
+				options.using.call( this, props, feedback );
+			};
+		}
+
+		elem.offset( $.extend( position, { using: using } ) );
+	} );
+};
+
+$.ui.position = {
+	fit: {
+		left: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
+				outerWidth = within.width,
+				collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+				overLeft = withinOffset - collisionPosLeft,
+				overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
+				newOverRight;
+
+			// Element is wider than within
+			if ( data.collisionWidth > outerWidth ) {
+
+				// Element is initially over the left side of within
+				if ( overLeft > 0 && overRight <= 0 ) {
+					newOverRight = position.left + overLeft + data.collisionWidth - outerWidth -
+						withinOffset;
+					position.left += overLeft - newOverRight;
+
+				// Element is initially over right side of within
+				} else if ( overRight > 0 && overLeft <= 0 ) {
+					position.left = withinOffset;
+
+				// Element is initially over both left and right sides of within
+				} else {
+					if ( overLeft > overRight ) {
+						position.left = withinOffset + outerWidth - data.collisionWidth;
+					} else {
+						position.left = withinOffset;
+					}
+				}
+
+			// Too far left -> align with left edge
+			} else if ( overLeft > 0 ) {
+				position.left += overLeft;
+
+			// Too far right -> align with right edge
+			} else if ( overRight > 0 ) {
+				position.left -= overRight;
+
+			// Adjust based on position and margin
+			} else {
+				position.left = max( position.left - collisionPosLeft, position.left );
+			}
+		},
+		top: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
+				outerHeight = data.within.height,
+				collisionPosTop = position.top - data.collisionPosition.marginTop,
+				overTop = withinOffset - collisionPosTop,
+				overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
+				newOverBottom;
+
+			// Element is taller than within
+			if ( data.collisionHeight > outerHeight ) {
+
+				// Element is initially over the top of within
+				if ( overTop > 0 && overBottom <= 0 ) {
+					newOverBottom = position.top + overTop + data.collisionHeight - outerHeight -
+						withinOffset;
+					position.top += overTop - newOverBottom;
+
+				// Element is initially over bottom of within
+				} else if ( overBottom > 0 && overTop <= 0 ) {
+					position.top = withinOffset;
+
+				// Element is initially over both top and bottom of within
+				} else {
+					if ( overTop > overBottom ) {
+						position.top = withinOffset + outerHeight - data.collisionHeight;
+					} else {
+						position.top = withinOffset;
+					}
+				}
+
+			// Too far up -> align with top
+			} else if ( overTop > 0 ) {
+				position.top += overTop;
+
+			// Too far down -> align with bottom edge
+			} else if ( overBottom > 0 ) {
+				position.top -= overBottom;
+
+			// Adjust based on position and margin
+			} else {
+				position.top = max( position.top - collisionPosTop, position.top );
+			}
+		}
+	},
+	flip: {
+		left: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.offset.left + within.scrollLeft,
+				outerWidth = within.width,
+				offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
+				collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+				overLeft = collisionPosLeft - offsetLeft,
+				overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
+				myOffset = data.my[ 0 ] === "left" ?
+					-data.elemWidth :
+					data.my[ 0 ] === "right" ?
+						data.elemWidth :
+						0,
+				atOffset = data.at[ 0 ] === "left" ?
+					data.targetWidth :
+					data.at[ 0 ] === "right" ?
+						-data.targetWidth :
+						0,
+				offset = -2 * data.offset[ 0 ],
+				newOverRight,
+				newOverLeft;
+
+			if ( overLeft < 0 ) {
+				newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth -
+					outerWidth - withinOffset;
+				if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
+					position.left += myOffset + atOffset + offset;
+				}
+			} else if ( overRight > 0 ) {
+				newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset +
+					atOffset + offset - offsetLeft;
+				if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
+					position.left += myOffset + atOffset + offset;
+				}
+			}
+		},
+		top: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.offset.top + within.scrollTop,
+				outerHeight = within.height,
+				offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
+				collisionPosTop = position.top - data.collisionPosition.marginTop,
+				overTop = collisionPosTop - offsetTop,
+				overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
+				top = data.my[ 1 ] === "top",
+				myOffset = top ?
+					-data.elemHeight :
+					data.my[ 1 ] === "bottom" ?
+						data.elemHeight :
+						0,
+				atOffset = data.at[ 1 ] === "top" ?
+					data.targetHeight :
+					data.at[ 1 ] === "bottom" ?
+						-data.targetHeight :
+						0,
+				offset = -2 * data.offset[ 1 ],
+				newOverTop,
+				newOverBottom;
+			if ( overTop < 0 ) {
+				newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight -
+					outerHeight - withinOffset;
+				if ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) {
+					position.top += myOffset + atOffset + offset;
+				}
+			} else if ( overBottom > 0 ) {
+				newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset +
+					offset - offsetTop;
+				if ( newOverTop > 0 || abs( newOverTop ) < overBottom ) {
+					position.top += myOffset + atOffset + offset;
+				}
+			}
+		}
+	},
+	flipfit: {
+		left: function() {
+			$.ui.position.flip.left.apply( this, arguments );
+			$.ui.position.fit.left.apply( this, arguments );
+		},
+		top: function() {
+			$.ui.position.flip.top.apply( this, arguments );
+			$.ui.position.fit.top.apply( this, arguments );
+		}
+	}
+};
+
+} )();
+
+var position = $.ui.position;
+
+
+/*!
+ * jQuery UI :data 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: :data Selector
+//>>group: Core
+//>>description: Selects elements which have data stored under the specified key.
+//>>docs: http://api.jqueryui.com/data-selector/
+
+
+var data = $.extend( $.expr[ ":" ], {
+	data: $.expr.createPseudo ?
+		$.expr.createPseudo( function( dataName ) {
+			return function( elem ) {
+				return !!$.data( elem, dataName );
+			};
+		} ) :
+
+		// Support: jQuery <1.8
+		function( elem, i, match ) {
+			return !!$.data( elem, match[ 3 ] );
+		}
+} );
+
+/*!
+ * jQuery UI Disable Selection 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: disableSelection
+//>>group: Core
+//>>description: Disable selection of text content within the set of matched elements.
+//>>docs: http://api.jqueryui.com/disableSelection/
+
+// This file is deprecated
+
+
+var disableSelection = $.fn.extend( {
+	disableSelection: ( function() {
+		var eventType = "onselectstart" in document.createElement( "div" ) ?
+			"selectstart" :
+			"mousedown";
+
+		return function() {
+			return this.on( eventType + ".ui-disableSelection", function( event ) {
+				event.preventDefault();
+			} );
+		};
+	} )(),
+
+	enableSelection: function() {
+		return this.off( ".ui-disableSelection" );
+	}
+} );
+
+
+/*!
+ * jQuery UI Keycode 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Keycode
+//>>group: Core
+//>>description: Provide keycodes as keynames
+//>>docs: http://api.jqueryui.com/jQuery.ui.keyCode/
+
+
+var keycode = $.ui.keyCode = {
+	BACKSPACE: 8,
+	COMMA: 188,
+	DELETE: 46,
+	DOWN: 40,
+	END: 35,
+	ENTER: 13,
+	ESCAPE: 27,
+	HOME: 36,
+	LEFT: 37,
+	PAGE_DOWN: 34,
+	PAGE_UP: 33,
+	PERIOD: 190,
+	RIGHT: 39,
+	SPACE: 32,
+	TAB: 9,
+	UP: 38
+};
+
+
+/*!
+ * jQuery UI Scroll Parent 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: scrollParent
+//>>group: Core
+//>>description: Get the closest ancestor element that is scrollable.
+//>>docs: http://api.jqueryui.com/scrollParent/
+
+
+
+var scrollParent = $.fn.scrollParent = function( includeHidden ) {
+	var position = this.css( "position" ),
+		excludeStaticParent = position === "absolute",
+		overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
+		scrollParent = this.parents().filter( function() {
+			var parent = $( this );
+			if ( excludeStaticParent && parent.css( "position" ) === "static" ) {
+				return false;
+			}
+			return overflowRegex.test( parent.css( "overflow" ) + parent.css( "overflow-y" ) +
+				parent.css( "overflow-x" ) );
+		} ).eq( 0 );
+
+	return position === "fixed" || !scrollParent.length ?
+		$( this[ 0 ].ownerDocument || document ) :
+		scrollParent;
+};
+
+
+/*!
+ * jQuery UI Unique ID 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: uniqueId
+//>>group: Core
+//>>description: Functions to generate and remove uniqueId's
+//>>docs: http://api.jqueryui.com/uniqueId/
+
+
+
+var uniqueId = $.fn.extend( {
+	uniqueId: ( function() {
+		var uuid = 0;
+
+		return function() {
+			return this.each( function() {
+				if ( !this.id ) {
+					this.id = "ui-id-" + ( ++uuid );
+				}
+			} );
+		};
+	} )(),
+
+	removeUniqueId: function() {
+		return this.each( function() {
+			if ( /^ui-id-\d+$/.test( this.id ) ) {
+				$( this ).removeAttr( "id" );
+			}
+		} );
+	}
+} );
+
+
+
+
+// This file is deprecated
+var ie = $.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
+
+/*!
+ * jQuery UI Mouse 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Mouse
+//>>group: Widgets
+//>>description: Abstracts mouse-based interactions to assist in creating certain widgets.
+//>>docs: http://api.jqueryui.com/mouse/
+
+
+
+var mouseHandled = false;
+$( document ).on( "mouseup", function() {
+	mouseHandled = false;
+} );
+
+var widgetsMouse = $.widget( "ui.mouse", {
+	version: "1.12.0",
+	options: {
+		cancel: "input, textarea, button, select, option",
+		distance: 1,
+		delay: 0
+	},
+	_mouseInit: function() {
+		var that = this;
+
+		this.element
+			.on( "mousedown." + this.widgetName, function( event ) {
+				return that._mouseDown( event );
+			} )
+			.on( "click." + this.widgetName, function( event ) {
+				if ( true === $.data( event.target, that.widgetName + ".preventClickEvent" ) ) {
+					$.removeData( event.target, that.widgetName + ".preventClickEvent" );
+					event.stopImmediatePropagation();
+					return false;
+				}
+			} );
+
+		this.started = false;
+	},
+
+	// TODO: make sure destroying one instance of mouse doesn't mess with
+	// other instances of mouse
+	_mouseDestroy: function() {
+		this.element.off( "." + this.widgetName );
+		if ( this._mouseMoveDelegate ) {
+			this.document
+				.off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+				.off( "mouseup." + this.widgetName, this._mouseUpDelegate );
+		}
+	},
+
+	_mouseDown: function( event ) {
+
+		// don't let more than one widget handle mouseStart
+		if ( mouseHandled ) {
+			return;
+		}
+
+		this._mouseMoved = false;
+
+		// We may have missed mouseup (out of window)
+		( this._mouseStarted && this._mouseUp( event ) );
+
+		this._mouseDownEvent = event;
+
+		var that = this,
+			btnIsLeft = ( event.which === 1 ),
+
+			// event.target.nodeName works around a bug in IE 8 with
+			// disabled inputs (#7620)
+			elIsCancel = ( typeof this.options.cancel === "string" && event.target.nodeName ?
+				$( event.target ).closest( this.options.cancel ).length : false );
+		if ( !btnIsLeft || elIsCancel || !this._mouseCapture( event ) ) {
+			return true;
+		}
+
+		this.mouseDelayMet = !this.options.delay;
+		if ( !this.mouseDelayMet ) {
+			this._mouseDelayTimer = setTimeout( function() {
+				that.mouseDelayMet = true;
+			}, this.options.delay );
+		}
+
+		if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
+			this._mouseStarted = ( this._mouseStart( event ) !== false );
+			if ( !this._mouseStarted ) {
+				event.preventDefault();
+				return true;
+			}
+		}
+
+		// Click event may never have fired (Gecko & Opera)
+		if ( true === $.data( event.target, this.widgetName + ".preventClickEvent" ) ) {
+			$.removeData( event.target, this.widgetName + ".preventClickEvent" );
+		}
+
+		// These delegates are required to keep context
+		this._mouseMoveDelegate = function( event ) {
+			return that._mouseMove( event );
+		};
+		this._mouseUpDelegate = function( event ) {
+			return that._mouseUp( event );
+		};
+
+		this.document
+			.on( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+			.on( "mouseup." + this.widgetName, this._mouseUpDelegate );
+
+		event.preventDefault();
+
+		mouseHandled = true;
+		return true;
+	},
+
+	_mouseMove: function( event ) {
+
+		// Only check for mouseups outside the document if you've moved inside the document
+		// at least once. This prevents the firing of mouseup in the case of IE<9, which will
+		// fire a mousemove event if content is placed under the cursor. See #7778
+		// Support: IE <9
+		if ( this._mouseMoved ) {
+
+			// IE mouseup check - mouseup happened when mouse was out of window
+			if ( $.ui.ie && ( !document.documentMode || document.documentMode < 9 ) &&
+					!event.button ) {
+				return this._mouseUp( event );
+
+			// Iframe mouseup check - mouseup occurred in another document
+			} else if ( !event.which ) {
+
+				// Support: Safari <=8 - 9
+				// Safari sets which to 0 if you press any of the following keys
+				// during a drag (#14461)
+				if ( event.originalEvent.altKey || event.originalEvent.ctrlKey ||
+						event.originalEvent.metaKey || event.originalEvent.shiftKey ) {
+					this.ignoreMissingWhich = true;
+				} else if ( !this.ignoreMissingWhich ) {
+					return this._mouseUp( event );
+				}
+			}
+		}
+
+		if ( event.which || event.button ) {
+			this._mouseMoved = true;
+		}
+
+		if ( this._mouseStarted ) {
+			this._mouseDrag( event );
+			return event.preventDefault();
+		}
+
+		if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
+			this._mouseStarted =
+				( this._mouseStart( this._mouseDownEvent, event ) !== false );
+			( this._mouseStarted ? this._mouseDrag( event ) : this._mouseUp( event ) );
+		}
+
+		return !this._mouseStarted;
+	},
+
+	_mouseUp: function( event ) {
+		this.document
+			.off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+			.off( "mouseup." + this.widgetName, this._mouseUpDelegate );
+
+		if ( this._mouseStarted ) {
+			this._mouseStarted = false;
+
+			if ( event.target === this._mouseDownEvent.target ) {
+				$.data( event.target, this.widgetName + ".preventClickEvent", true );
+			}
+
+			this._mouseStop( event );
+		}
+
+		if ( this._mouseDelayTimer ) {
+			clearTimeout( this._mouseDelayTimer );
+			delete this._mouseDelayTimer;
+		}
+
+		this.ignoreMissingWhich = false;
+		mouseHandled = false;
+		event.preventDefault();
+	},
+
+	_mouseDistanceMet: function( event ) {
+		return ( Math.max(
+				Math.abs( this._mouseDownEvent.pageX - event.pageX ),
+				Math.abs( this._mouseDownEvent.pageY - event.pageY )
+			) >= this.options.distance
+		);
+	},
+
+	_mouseDelayMet: function( /* event */ ) {
+		return this.mouseDelayMet;
+	},
+
+	// These are placeholder methods, to be overriden by extending plugin
+	_mouseStart: function( /* event */ ) {},
+	_mouseDrag: function( /* event */ ) {},
+	_mouseStop: function( /* event */ ) {},
+	_mouseCapture: function( /* event */ ) { return true; }
+} );
+
+
+
+
+// $.ui.plugin is deprecated. Use $.widget() extensions instead.
+var plugin = $.ui.plugin = {
+	add: function( module, option, set ) {
+		var i,
+			proto = $.ui[ module ].prototype;
+		for ( i in set ) {
+			proto.plugins[ i ] = proto.plugins[ i ] || [];
+			proto.plugins[ i ].push( [ option, set[ i ] ] );
+		}
+	},
+	call: function( instance, name, args, allowDisconnected ) {
+		var i,
+			set = instance.plugins[ name ];
+
+		if ( !set ) {
+			return;
+		}
+
+		if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode ||
+				instance.element[ 0 ].parentNode.nodeType === 11 ) ) {
+			return;
+		}
+
+		for ( i = 0; i < set.length; i++ ) {
+			if ( instance.options[ set[ i ][ 0 ] ] ) {
+				set[ i ][ 1 ].apply( instance.element, args );
+			}
+		}
+	}
+};
+
+
+
+var safeActiveElement = $.ui.safeActiveElement = function( document ) {
+	var activeElement;
+
+	// Support: IE 9 only
+	// IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
+	try {
+		activeElement = document.activeElement;
+	} catch ( error ) {
+		activeElement = document.body;
+	}
+
+	// Support: IE 9 - 11 only
+	// IE may return null instead of an element
+	// Interestingly, this only seems to occur when NOT in an iframe
+	if ( !activeElement ) {
+		activeElement = document.body;
+	}
+
+	// Support: IE 11 only
+	// IE11 returns a seemingly empty object in some cases when accessing
+	// document.activeElement from an <iframe>
+	if ( !activeElement.nodeName ) {
+		activeElement = document.body;
+	}
+
+	return activeElement;
+};
+
+
+
+var safeBlur = $.ui.safeBlur = function( element ) {
+
+	// Support: IE9 - 10 only
+	// If the <body> is blurred, IE will switch windows, see #9420
+	if ( element && element.nodeName.toLowerCase() !== "body" ) {
+		$( element ).trigger( "blur" );
+	}
+};
+
+
+/*!
+ * jQuery UI Draggable 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Draggable
+//>>group: Interactions
+//>>description: Enables dragging functionality for any element.
+//>>docs: http://api.jqueryui.com/draggable/
+//>>demos: http://jqueryui.com/draggable/
+//>>css.structure: ../../themes/base/draggable.css
+
+
+
+$.widget( "ui.draggable", $.ui.mouse, {
+	version: "1.12.0",
+	widgetEventPrefix: "drag",
+	options: {
+		addClasses: true,
+		appendTo: "parent",
+		axis: false,
+		connectToSortable: false,
+		containment: false,
+		cursor: "auto",
+		cursorAt: false,
+		grid: false,
+		handle: false,
+		helper: "original",
+		iframeFix: false,
+		opacity: false,
+		refreshPositions: false,
+		revert: false,
+		revertDuration: 500,
+		scope: "default",
+		scroll: true,
+		scrollSensitivity: 20,
+		scrollSpeed: 20,
+		snap: false,
+		snapMode: "both",
+		snapTolerance: 20,
+		stack: false,
+		zIndex: false,
+
+		// Callbacks
+		drag: null,
+		start: null,
+		stop: null
+	},
+	_create: function() {
+
+		if ( this.options.helper === "original" ) {
+			this._setPositionRelative();
+		}
+		if ( this.options.addClasses ) {
+			this._addClass( "ui-draggable" );
+		}
+		this._setHandleClassName();
+
+		this._mouseInit();
+	},
+
+	_setOption: function( key, value ) {
+		this._super( key, value );
+		if ( key === "handle" ) {
+			this._removeHandleClassName();
+			this._setHandleClassName();
+		}
+	},
+
+	_destroy: function() {
+		if ( ( this.helper || this.element ).is( ".ui-draggable-dragging" ) ) {
+			this.destroyOnClear = true;
+			return;
+		}
+		this._removeHandleClassName();
+		this._mouseDestroy();
+	},
+
+	_mouseCapture: function( event ) {
+		var o = this.options;
+
+		this._blurActiveElement( event );
+
+		// Among others, prevent a drag on a resizable-handle
+		if ( this.helper || o.disabled ||
+				$( event.target ).closest( ".ui-resizable-handle" ).length > 0 ) {
+			return false;
+		}
+
+		//Quit if we're not on a valid handle
+		this.handle = this._getHandle( event );
+		if ( !this.handle ) {
+			return false;
+		}
+
+		this._blockFrames( o.iframeFix === true ? "iframe" : o.iframeFix );
+
+		return true;
+
+	},
+
+	_blockFrames: function( selector ) {
+		this.iframeBlocks = this.document.find( selector ).map( function() {
+			var iframe = $( this );
+
+			return $( "<div>" )
+				.css( "position", "absolute" )
+				.appendTo( iframe.parent() )
+				.outerWidth( iframe.outerWidth() )
+				.outerHeight( iframe.outerHeight() )
+				.offset( iframe.offset() )[ 0 ];
+		} );
+	},
+
+	_unblockFrames: function() {
+		if ( this.iframeBlocks ) {
+			this.iframeBlocks.remove();
+			delete this.iframeBlocks;
+		}
+	},
+
+	_blurActiveElement: function( event ) {
+		var activeElement = $.ui.safeActiveElement( this.document[ 0 ] ),
+			target = $( event.target );
+
+		// Only blur if the event occurred on an element that is:
+		// 1) within the draggable handle
+		// 2) but not within the currently focused element
+		// See #10527, #12472
+		if ( this._getHandle( event ) && target.closest( activeElement ).length ) {
+			return;
+		}
+
+		// Blur any element that currently has focus, see #4261
+		$.ui.safeBlur( activeElement );
+	},
+
+	_mouseStart: function( event ) {
+
+		var o = this.options;
+
+		//Create and append the visible helper
+		this.helper = this._createHelper( event );
+
+		this._addClass( this.helper, "ui-draggable-dragging" );
+
+		//Cache the helper size
+		this._cacheHelperProportions();
+
+		//If ddmanager is used for droppables, set the global draggable
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.current = this;
+		}
+
+		/*
+		 * - Position generation -
+		 * This block generates everything position related - it's the core of draggables.
+		 */
+
+		//Cache the margins of the original element
+		this._cacheMargins();
+
+		//Store the helper's css position
+		this.cssPosition = this.helper.css( "position" );
+		this.scrollParent = this.helper.scrollParent( true );
+		this.offsetParent = this.helper.offsetParent();
+		this.hasFixedAncestor = this.helper.parents().filter( function() {
+				return $( this ).css( "position" ) === "fixed";
+			} ).length > 0;
+
+		//The element's absolute position on the page minus margins
+		this.positionAbs = this.element.offset();
+		this._refreshOffsets( event );
+
+		//Generate the original position
+		this.originalPosition = this.position = this._generatePosition( event, false );
+		this.originalPageX = event.pageX;
+		this.originalPageY = event.pageY;
+
+		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+		( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
+
+		//Set a containment if given in the options
+		this._setContainment();
+
+		//Trigger event + callbacks
+		if ( this._trigger( "start", event ) === false ) {
+			this._clear();
+			return false;
+		}
+
+		//Recache the helper size
+		this._cacheHelperProportions();
+
+		//Prepare the droppable offsets
+		if ( $.ui.ddmanager && !o.dropBehaviour ) {
+			$.ui.ddmanager.prepareOffsets( this, event );
+		}
+
+		// Execute the drag once - this causes the helper not to be visible before getting its
+		// correct position
+		this._mouseDrag( event, true );
+
+		// If the ddmanager is used for droppables, inform the manager that dragging has started
+		// (see #5003)
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.dragStart( this, event );
+		}
+
+		return true;
+	},
+
+	_refreshOffsets: function( event ) {
+		this.offset = {
+			top: this.positionAbs.top - this.margins.top,
+			left: this.positionAbs.left - this.margins.left,
+			scroll: false,
+			parent: this._getParentOffset(),
+			relative: this._getRelativeOffset()
+		};
+
+		this.offset.click = {
+			left: event.pageX - this.offset.left,
+			top: event.pageY - this.offset.top
+		};
+	},
+
+	_mouseDrag: function( event, noPropagation ) {
+
+		// reset any necessary cached properties (see #5009)
+		if ( this.hasFixedAncestor ) {
+			this.offset.parent = this._getParentOffset();
+		}
+
+		//Compute the helpers position
+		this.position = this._generatePosition( event, true );
+		this.positionAbs = this._convertPositionTo( "absolute" );
+
+		//Call plugins and callbacks and use the resulting position if something is returned
+		if ( !noPropagation ) {
+			var ui = this._uiHash();
+			if ( this._trigger( "drag", event, ui ) === false ) {
+				this._mouseUp( new $.Event( "mouseup", event ) );
+				return false;
+			}
+			this.position = ui.position;
+		}
+
+		this.helper[ 0 ].style.left = this.position.left + "px";
+		this.helper[ 0 ].style.top = this.position.top + "px";
+
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.drag( this, event );
+		}
+
+		return false;
+	},
+
+	_mouseStop: function( event ) {
+
+		//If we are using droppables, inform the manager about the drop
+		var that = this,
+			dropped = false;
+		if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
+			dropped = $.ui.ddmanager.drop( this, event );
+		}
+
+		//if a drop comes from outside (a sortable)
+		if ( this.dropped ) {
+			dropped = this.dropped;
+			this.dropped = false;
+		}
+
+		if ( ( this.options.revert === "invalid" && !dropped ) ||
+				( this.options.revert === "valid" && dropped ) ||
+				this.options.revert === true || ( $.isFunction( this.options.revert ) &&
+				this.options.revert.call( this.element, dropped ) )
+		) {
+			$( this.helper ).animate(
+				this.originalPosition,
+				parseInt( this.options.revertDuration, 10 ),
+				function() {
+					if ( that._trigger( "stop", event ) !== false ) {
+						that._clear();
+					}
+				}
+			);
+		} else {
+			if ( this._trigger( "stop", event ) !== false ) {
+				this._clear();
+			}
+		}
+
+		return false;
+	},
+
+	_mouseUp: function( event ) {
+		this._unblockFrames();
+
+		// If the ddmanager is used for droppables, inform the manager that dragging has stopped
+		// (see #5003)
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.dragStop( this, event );
+		}
+
+		// Only need to focus if the event occurred on the draggable itself, see #10527
+		if ( this.handleElement.is( event.target ) ) {
+
+			// The interaction is over; whether or not the click resulted in a drag,
+			// focus the element
+			this.element.trigger( "focus" );
+		}
+
+		return $.ui.mouse.prototype._mouseUp.call( this, event );
+	},
+
+	cancel: function() {
+
+		if ( this.helper.is( ".ui-draggable-dragging" ) ) {
+			this._mouseUp( new $.Event( "mouseup", { target: this.element[ 0 ] } ) );
+		} else {
+			this._clear();
+		}
+
+		return this;
+
+	},
+
+	_getHandle: function( event ) {
+		return this.options.handle ?
+			!!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
+			true;
+	},
+
+	_setHandleClassName: function() {
+		this.handleElement = this.options.handle ?
+			this.element.find( this.options.handle ) : this.element;
+		this._addClass( this.handleElement, "ui-draggable-handle" );
+	},
+
+	_removeHandleClassName: function() {
+		this._removeClass( this.handleElement, "ui-draggable-handle" );
+	},
+
+	_createHelper: function( event ) {
+
+		var o = this.options,
+			helperIsFunction = $.isFunction( o.helper ),
+			helper = helperIsFunction ?
+				$( o.helper.apply( this.element[ 0 ], [ event ] ) ) :
+				( o.helper === "clone" ?
+					this.element.clone().removeAttr( "id" ) :
+					this.element );
+
+		if ( !helper.parents( "body" ).length ) {
+			helper.appendTo( ( o.appendTo === "parent" ?
+				this.element[ 0 ].parentNode :
+				o.appendTo ) );
+		}
+
+		// Http://bugs.jqueryui.com/ticket/9446
+		// a helper function can return the original element
+		// which wouldn't have been set to relative in _create
+		if ( helperIsFunction && helper[ 0 ] === this.element[ 0 ] ) {
+			this._setPositionRelative();
+		}
+
+		if ( helper[ 0 ] !== this.element[ 0 ] &&
+				!( /(fixed|absolute)/ ).test( helper.css( "position" ) ) ) {
+			helper.css( "position", "absolute" );
+		}
+
+		return helper;
+
+	},
+
+	_setPositionRelative: function() {
+		if ( !( /^(?:r|a|f)/ ).test( this.element.css( "position" ) ) ) {
+			this.element[ 0 ].style.position = "relative";
+		}
+	},
+
+	_adjustOffsetFromHelper: function( obj ) {
+		if ( typeof obj === "string" ) {
+			obj = obj.split( " " );
+		}
+		if ( $.isArray( obj ) ) {
+			obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
+		}
+		if ( "left" in obj ) {
+			this.offset.click.left = obj.left + this.margins.left;
+		}
+		if ( "right" in obj ) {
+			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+		}
+		if ( "top" in obj ) {
+			this.offset.click.top = obj.top + this.margins.top;
+		}
+		if ( "bottom" in obj ) {
+			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+		}
+	},
+
+	_isRootNode: function( element ) {
+		return ( /(html|body)/i ).test( element.tagName ) || element === this.document[ 0 ];
+	},
+
+	_getParentOffset: function() {
+
+		//Get the offsetParent and cache its position
+		var po = this.offsetParent.offset(),
+			document = this.document[ 0 ];
+
+		// This is a special case where we need to modify a offset calculated on start, since the
+		// following happened:
+		// 1. The position of the helper is absolute, so it's position is calculated based on the
+		// next positioned parent
+		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
+		// the document, which means that the scroll is included in the initial calculation of the
+		// offset of the parent, and never recalculated upon drag
+		if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== document &&
+				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
+			po.left += this.scrollParent.scrollLeft();
+			po.top += this.scrollParent.scrollTop();
+		}
+
+		if ( this._isRootNode( this.offsetParent[ 0 ] ) ) {
+			po = { top: 0, left: 0 };
+		}
+
+		return {
+			top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
+			left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
+		};
+
+	},
+
+	_getRelativeOffset: function() {
+		if ( this.cssPosition !== "relative" ) {
+			return { top: 0, left: 0 };
+		}
+
+		var p = this.element.position(),
+			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
+
+		return {
+			top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
+				( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),
+			left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
+				( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )
+		};
+
+	},
+
+	_cacheMargins: function() {
+		this.margins = {
+			left: ( parseInt( this.element.css( "marginLeft" ), 10 ) || 0 ),
+			top: ( parseInt( this.element.css( "marginTop" ), 10 ) || 0 ),
+			right: ( parseInt( this.element.css( "marginRight" ), 10 ) || 0 ),
+			bottom: ( parseInt( this.element.css( "marginBottom" ), 10 ) || 0 )
+		};
+	},
+
+	_cacheHelperProportions: function() {
+		this.helperProportions = {
+			width: this.helper.outerWidth(),
+			height: this.helper.outerHeight()
+		};
+	},
+
+	_setContainment: function() {
+
+		var isUserScrollable, c, ce,
+			o = this.options,
+			document = this.document[ 0 ];
+
+		this.relativeContainer = null;
+
+		if ( !o.containment ) {
+			this.containment = null;
+			return;
+		}
+
+		if ( o.containment === "window" ) {
+			this.containment = [
+				$( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
+				$( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
+				$( window ).scrollLeft() + $( window ).width() -
+					this.helperProportions.width - this.margins.left,
+				$( window ).scrollTop() +
+					( $( window ).height() || document.body.parentNode.scrollHeight ) -
+					this.helperProportions.height - this.margins.top
+			];
+			return;
+		}
+
+		if ( o.containment === "document" ) {
+			this.containment = [
+				0,
+				0,
+				$( document ).width() - this.helperProportions.width - this.margins.left,
+				( $( document ).height() || document.body.parentNode.scrollHeight ) -
+					this.helperProportions.height - this.margins.top
+			];
+			return;
+		}
+
+		if ( o.containment.constructor === Array ) {
+			this.containment = o.containment;
+			return;
+		}
+
+		if ( o.containment === "parent" ) {
+			o.containment = this.helper[ 0 ].parentNode;
+		}
+
+		c = $( o.containment );
+		ce = c[ 0 ];
+
+		if ( !ce ) {
+			return;
+		}
+
+		isUserScrollable = /(scroll|auto)/.test( c.css( "overflow" ) );
+
+		this.containment = [
+			( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) +
+				( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
+			( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) +
+				( parseInt( c.css( "paddingTop" ), 10 ) || 0 ),
+			( isUserScrollable ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
+				( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) -
+				( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) -
+				this.helperProportions.width -
+				this.margins.left -
+				this.margins.right,
+			( isUserScrollable ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
+				( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) -
+				( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) -
+				this.helperProportions.height -
+				this.margins.top -
+				this.margins.bottom
+		];
+		this.relativeContainer = c;
+	},
+
+	_convertPositionTo: function( d, pos ) {
+
+		if ( !pos ) {
+			pos = this.position;
+		}
+
+		var mod = d === "absolute" ? 1 : -1,
+			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
+
+		return {
+			top: (
+
+				// The absolute mouse position
+				pos.top	+
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.top * mod +
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.top * mod -
+				( ( this.cssPosition === "fixed" ?
+					-this.offset.scroll.top :
+					( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod )
+			),
+			left: (
+
+				// The absolute mouse position
+				pos.left +
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.left * mod +
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.left * mod	-
+				( ( this.cssPosition === "fixed" ?
+					-this.offset.scroll.left :
+					( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) * mod )
+			)
+		};
+
+	},
+
+	_generatePosition: function( event, constrainPosition ) {
+
+		var containment, co, top, left,
+			o = this.options,
+			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] ),
+			pageX = event.pageX,
+			pageY = event.pageY;
+
+		// Cache the scroll
+		if ( !scrollIsRootNode || !this.offset.scroll ) {
+			this.offset.scroll = {
+				top: this.scrollParent.scrollTop(),
+				left: this.scrollParent.scrollLeft()
+			};
+		}
+
+		/*
+		 * - Position constraining -
+		 * Constrain the position to a mix of grid, containment.
+		 */
+
+		// If we are not dragging yet, we won't check for options
+		if ( constrainPosition ) {
+			if ( this.containment ) {
+				if ( this.relativeContainer ) {
+					co = this.relativeContainer.offset();
+					containment = [
+						this.containment[ 0 ] + co.left,
+						this.containment[ 1 ] + co.top,
+						this.containment[ 2 ] + co.left,
+						this.containment[ 3 ] + co.top
+					];
+				} else {
+					containment = this.containment;
+				}
+
+				if ( event.pageX - this.offset.click.left < containment[ 0 ] ) {
+					pageX = containment[ 0 ] + this.offset.click.left;
+				}
+				if ( event.pageY - this.offset.click.top < containment[ 1 ] ) {
+					pageY = containment[ 1 ] + this.offset.click.top;
+				}
+				if ( event.pageX - this.offset.click.left > containment[ 2 ] ) {
+					pageX = containment[ 2 ] + this.offset.click.left;
+				}
+				if ( event.pageY - this.offset.click.top > containment[ 3 ] ) {
+					pageY = containment[ 3 ] + this.offset.click.top;
+				}
+			}
+
+			if ( o.grid ) {
+
+				//Check for grid elements set to 0 to prevent divide by 0 error causing invalid
+				// argument errors in IE (see ticket #6950)
+				top = o.grid[ 1 ] ? this.originalPageY + Math.round( ( pageY -
+					this.originalPageY ) / o.grid[ 1 ] ) * o.grid[ 1 ] : this.originalPageY;
+				pageY = containment ? ( ( top - this.offset.click.top >= containment[ 1 ] ||
+					top - this.offset.click.top > containment[ 3 ] ) ?
+						top :
+						( ( top - this.offset.click.top >= containment[ 1 ] ) ?
+							top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) : top;
+
+				left = o.grid[ 0 ] ? this.originalPageX +
+					Math.round( ( pageX - this.originalPageX ) / o.grid[ 0 ] ) * o.grid[ 0 ] :
+					this.originalPageX;
+				pageX = containment ? ( ( left - this.offset.click.left >= containment[ 0 ] ||
+					left - this.offset.click.left > containment[ 2 ] ) ?
+						left :
+						( ( left - this.offset.click.left >= containment[ 0 ] ) ?
+							left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) : left;
+			}
+
+			if ( o.axis === "y" ) {
+				pageX = this.originalPageX;
+			}
+
+			if ( o.axis === "x" ) {
+				pageY = this.originalPageY;
+			}
+		}
+
+		return {
+			top: (
+
+				// The absolute mouse position
+				pageY -
+
+				// Click offset (relative to the element)
+				this.offset.click.top -
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.top -
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.top +
+				( this.cssPosition === "fixed" ?
+					-this.offset.scroll.top :
+					( scrollIsRootNode ? 0 : this.offset.scroll.top ) )
+			),
+			left: (
+
+				// The absolute mouse position
+				pageX -
+
+				// Click offset (relative to the element)
+				this.offset.click.left -
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.left -
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.left +
+				( this.cssPosition === "fixed" ?
+					-this.offset.scroll.left :
+					( scrollIsRootNode ? 0 : this.offset.scroll.left ) )
+			)
+		};
+
+	},
+
+	_clear: function() {
+		this._removeClass( this.helper, "ui-draggable-dragging" );
+		if ( this.helper[ 0 ] !== this.element[ 0 ] && !this.cancelHelperRemoval ) {
+			this.helper.remove();
+		}
+		this.helper = null;
+		this.cancelHelperRemoval = false;
+		if ( this.destroyOnClear ) {
+			this.destroy();
+		}
+	},
+
+	// From now on bulk stuff - mainly helpers
+
+	_trigger: function( type, event, ui ) {
+		ui = ui || this._uiHash();
+		$.ui.plugin.call( this, type, [ event, ui, this ], true );
+
+		// Absolute position and offset (see #6884 ) have to be recalculated after plugins
+		if ( /^(drag|start|stop)/.test( type ) ) {
+			this.positionAbs = this._convertPositionTo( "absolute" );
+			ui.offset = this.positionAbs;
+		}
+		return $.Widget.prototype._trigger.call( this, type, event, ui );
+	},
+
+	plugins: {},
+
+	_uiHash: function() {
+		return {
+			helper: this.helper,
+			position: this.position,
+			originalPosition: this.originalPosition,
+			offset: this.positionAbs
+		};
+	}
+
+} );
+
+$.ui.plugin.add( "draggable", "connectToSortable", {
+	start: function( event, ui, draggable ) {
+		var uiSortable = $.extend( {}, ui, {
+			item: draggable.element
+		} );
+
+		draggable.sortables = [];
+		$( draggable.options.connectToSortable ).each( function() {
+			var sortable = $( this ).sortable( "instance" );
+
+			if ( sortable && !sortable.options.disabled ) {
+				draggable.sortables.push( sortable );
+
+				// RefreshPositions is called at drag start to refresh the containerCache
+				// which is used in drag. This ensures it's initialized and synchronized
+				// with any changes that might have happened on the page since initialization.
+				sortable.refreshPositions();
+				sortable._trigger( "activate", event, uiSortable );
+			}
+		} );
+	},
+	stop: function( event, ui, draggable ) {
+		var uiSortable = $.extend( {}, ui, {
+			item: draggable.element
+		} );
+
+		draggable.cancelHelperRemoval = false;
+
+		$.each( draggable.sortables, function() {
+			var sortable = this;
+
+			if ( sortable.isOver ) {
+				sortable.isOver = 0;
+
+				// Allow this sortable to handle removing the helper
+				draggable.cancelHelperRemoval = true;
+				sortable.cancelHelperRemoval = false;
+
+				// Use _storedCSS To restore properties in the sortable,
+				// as this also handles revert (#9675) since the draggable
+				// may have modified them in unexpected ways (#8809)
+				sortable._storedCSS = {
+					position: sortable.placeholder.css( "position" ),
+					top: sortable.placeholder.css( "top" ),
+					left: sortable.placeholder.css( "left" )
+				};
+
+				sortable._mouseStop( event );
+
+				// Once drag has ended, the sortable should return to using
+				// its original helper, not the shared helper from draggable
+				sortable.options.helper = sortable.options._helper;
+			} else {
+
+				// Prevent this Sortable from removing the helper.
+				// However, don't set the draggable to remove the helper
+				// either as another connected Sortable may yet handle the removal.
+				sortable.cancelHelperRemoval = true;
+
+				sortable._trigger( "deactivate", event, uiSortable );
+			}
+		} );
+	},
+	drag: function( event, ui, draggable ) {
+		$.each( draggable.sortables, function() {
+			var innermostIntersecting = false,
+				sortable = this;
+
+			// Copy over variables that sortable's _intersectsWith uses
+			sortable.positionAbs = draggable.positionAbs;
+			sortable.helperProportions = draggable.helperProportions;
+			sortable.offset.click = draggable.offset.click;
+
+			if ( sortable._intersectsWith( sortable.containerCache ) ) {
+				innermostIntersecting = true;
+
+				$.each( draggable.sortables, function() {
+
+					// Copy over variables that sortable's _intersectsWith uses
+					this.positionAbs = draggable.positionAbs;
+					this.helperProportions = draggable.helperProportions;
+					this.offset.click = draggable.offset.click;
+
+					if ( this !== sortable &&
+							this._intersectsWith( this.containerCache ) &&
+							$.contains( sortable.element[ 0 ], this.element[ 0 ] ) ) {
+						innermostIntersecting = false;
+					}
+
+					return innermostIntersecting;
+				} );
+			}
+
+			if ( innermostIntersecting ) {
+
+				// If it intersects, we use a little isOver variable and set it once,
+				// so that the move-in stuff gets fired only once.
+				if ( !sortable.isOver ) {
+					sortable.isOver = 1;
+
+					// Store draggable's parent in case we need to reappend to it later.
+					draggable._parent = ui.helper.parent();
+
+					sortable.currentItem = ui.helper
+						.appendTo( sortable.element )
+						.data( "ui-sortable-item", true );
+
+					// Store helper option to later restore it
+					sortable.options._helper = sortable.options.helper;
+
+					sortable.options.helper = function() {
+						return ui.helper[ 0 ];
+					};
+
+					// Fire the start events of the sortable with our passed browser event,
+					// and our own helper (so it doesn't create a new one)
+					event.target = sortable.currentItem[ 0 ];
+					sortable._mouseCapture( event, true );
+					sortable._mouseStart( event, true, true );
+
+					// Because the browser event is way off the new appended portlet,
+					// modify necessary variables to reflect the changes
+					sortable.offset.click.top = draggable.offset.click.top;
+					sortable.offset.click.left = draggable.offset.click.left;
+					sortable.offset.parent.left -= draggable.offset.parent.left -
+						sortable.offset.parent.left;
+					sortable.offset.parent.top -= draggable.offset.parent.top -
+						sortable.offset.parent.top;
+
+					draggable._trigger( "toSortable", event );
+
+					// Inform draggable that the helper is in a valid drop zone,
+					// used solely in the revert option to handle "valid/invalid".
+					draggable.dropped = sortable.element;
+
+					// Need to refreshPositions of all sortables in the case that
+					// adding to one sortable changes the location of the other sortables (#9675)
+					$.each( draggable.sortables, function() {
+						this.refreshPositions();
+					} );
+
+					// Hack so receive/update callbacks work (mostly)
+					draggable.currentItem = draggable.element;
+					sortable.fromOutside = draggable;
+				}
+
+				if ( sortable.currentItem ) {
+					sortable._mouseDrag( event );
+
+					// Copy the sortable's position because the draggable's can potentially reflect
+					// a relative position, while sortable is always absolute, which the dragged
+					// element has now become. (#8809)
+					ui.position = sortable.position;
+				}
+			} else {
+
+				// If it doesn't intersect with the sortable, and it intersected before,
+				// we fake the drag stop of the sortable, but make sure it doesn't remove
+				// the helper by using cancelHelperRemoval.
+				if ( sortable.isOver ) {
+
+					sortable.isOver = 0;
+					sortable.cancelHelperRemoval = true;
+
+					// Calling sortable's mouseStop would trigger a revert,
+					// so revert must be temporarily false until after mouseStop is called.
+					sortable.options._revert = sortable.options.revert;
+					sortable.options.revert = false;
+
+					sortable._trigger( "out", event, sortable._uiHash( sortable ) );
+					sortable._mouseStop( event, true );
+
+					// Restore sortable behaviors that were modfied
+					// when the draggable entered the sortable area (#9481)
+					sortable.options.revert = sortable.options._revert;
+					sortable.options.helper = sortable.options._helper;
+
+					if ( sortable.placeholder ) {
+						sortable.placeholder.remove();
+					}
+
+					// Restore and recalculate the draggable's offset considering the sortable
+					// may have modified them in unexpected ways. (#8809, #10669)
+					ui.helper.appendTo( draggable._parent );
+					draggable._refreshOffsets( event );
+					ui.position = draggable._generatePosition( event, true );
+
+					draggable._trigger( "fromSortable", event );
+
+					// Inform draggable that the helper is no longer in a valid drop zone
+					draggable.dropped = false;
+
+					// Need to refreshPositions of all sortables just in case removing
+					// from one sortable changes the location of other sortables (#9675)
+					$.each( draggable.sortables, function() {
+						this.refreshPositions();
+					} );
+				}
+			}
+		} );
+	}
+} );
+
+$.ui.plugin.add( "draggable", "cursor", {
+	start: function( event, ui, instance ) {
+		var t = $( "body" ),
+			o = instance.options;
+
+		if ( t.css( "cursor" ) ) {
+			o._cursor = t.css( "cursor" );
+		}
+		t.css( "cursor", o.cursor );
+	},
+	stop: function( event, ui, instance ) {
+		var o = instance.options;
+		if ( o._cursor ) {
+			$( "body" ).css( "cursor", o._cursor );
+		}
+	}
+} );
+
+$.ui.plugin.add( "draggable", "opacity", {
+	start: function( event, ui, instance ) {
+		var t = $( ui.helper ),
+			o = instance.options;
+		if ( t.css( "opacity" ) ) {
+			o._opacity = t.css( "opacity" );
+		}
+		t.css( "opacity", o.opacity );
+	},
+	stop: function( event, ui, instance ) {
+		var o = instance.options;
+		if ( o._opacity ) {
+			$( ui.helper ).css( "opacity", o._opacity );
+		}
+	}
+} );
+
+$.ui.plugin.add( "draggable", "scroll", {
+	start: function( event, ui, i ) {
+		if ( !i.scrollParentNotHidden ) {
+			i.scrollParentNotHidden = i.helper.scrollParent( false );
+		}
+
+		if ( i.scrollParentNotHidden[ 0 ] !== i.document[ 0 ] &&
+				i.scrollParentNotHidden[ 0 ].tagName !== "HTML" ) {
+			i.overflowOffset = i.scrollParentNotHidden.offset();
+		}
+	},
+	drag: function( event, ui, i  ) {
+
+		var o = i.options,
+			scrolled = false,
+			scrollParent = i.scrollParentNotHidden[ 0 ],
+			document = i.document[ 0 ];
+
+		if ( scrollParent !== document && scrollParent.tagName !== "HTML" ) {
+			if ( !o.axis || o.axis !== "x" ) {
+				if ( ( i.overflowOffset.top + scrollParent.offsetHeight ) - event.pageY <
+						o.scrollSensitivity ) {
+					scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
+				} else if ( event.pageY - i.overflowOffset.top < o.scrollSensitivity ) {
+					scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
+				}
+			}
+
+			if ( !o.axis || o.axis !== "y" ) {
+				if ( ( i.overflowOffset.left + scrollParent.offsetWidth ) - event.pageX <
+						o.scrollSensitivity ) {
+					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
+				} else if ( event.pageX - i.overflowOffset.left < o.scrollSensitivity ) {
+					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
+				}
+			}
+
+		} else {
+
+			if ( !o.axis || o.axis !== "x" ) {
+				if ( event.pageY - $( document ).scrollTop() < o.scrollSensitivity ) {
+					scrolled = $( document ).scrollTop( $( document ).scrollTop() - o.scrollSpeed );
+				} else if ( $( window ).height() - ( event.pageY - $( document ).scrollTop() ) <
+						o.scrollSensitivity ) {
+					scrolled = $( document ).scrollTop( $( document ).scrollTop() + o.scrollSpeed );
+				}
+			}
+
+			if ( !o.axis || o.axis !== "y" ) {
+				if ( event.pageX - $( document ).scrollLeft() < o.scrollSensitivity ) {
+					scrolled = $( document ).scrollLeft(
+						$( document ).scrollLeft() - o.scrollSpeed
+					);
+				} else if ( $( window ).width() - ( event.pageX - $( document ).scrollLeft() ) <
+						o.scrollSensitivity ) {
+					scrolled = $( document ).scrollLeft(
+						$( document ).scrollLeft() + o.scrollSpeed
+					);
+				}
+			}
+
+		}
+
+		if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
+			$.ui.ddmanager.prepareOffsets( i, event );
+		}
+
+	}
+} );
+
+$.ui.plugin.add( "draggable", "snap", {
+	start: function( event, ui, i ) {
+
+		var o = i.options;
+
+		i.snapElements = [];
+
+		$( o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap )
+			.each( function() {
+				var $t = $( this ),
+					$o = $t.offset();
+				if ( this !== i.element[ 0 ] ) {
+					i.snapElements.push( {
+						item: this,
+						width: $t.outerWidth(), height: $t.outerHeight(),
+						top: $o.top, left: $o.left
+					} );
+				}
+			} );
+
+	},
+	drag: function( event, ui, inst ) {
+
+		var ts, bs, ls, rs, l, r, t, b, i, first,
+			o = inst.options,
+			d = o.snapTolerance,
+			x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
+			y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
+
+		for ( i = inst.snapElements.length - 1; i >= 0; i-- ) {
+
+			l = inst.snapElements[ i ].left - inst.margins.left;
+			r = l + inst.snapElements[ i ].width;
+			t = inst.snapElements[ i ].top - inst.margins.top;
+			b = t + inst.snapElements[ i ].height;
+
+			if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d ||
+					!$.contains( inst.snapElements[ i ].item.ownerDocument,
+					inst.snapElements[ i ].item ) ) {
+				if ( inst.snapElements[ i ].snapping ) {
+					( inst.options.snap.release &&
+						inst.options.snap.release.call(
+							inst.element,
+							event,
+							$.extend( inst._uiHash(), { snapItem: inst.snapElements[ i ].item } )
+						) );
+				}
+				inst.snapElements[ i ].snapping = false;
+				continue;
+			}
+
+			if ( o.snapMode !== "inner" ) {
+				ts = Math.abs( t - y2 ) <= d;
+				bs = Math.abs( b - y1 ) <= d;
+				ls = Math.abs( l - x2 ) <= d;
+				rs = Math.abs( r - x1 ) <= d;
+				if ( ts ) {
+					ui.position.top = inst._convertPositionTo( "relative", {
+						top: t - inst.helperProportions.height,
+						left: 0
+					} ).top;
+				}
+				if ( bs ) {
+					ui.position.top = inst._convertPositionTo( "relative", {
+						top: b,
+						left: 0
+					} ).top;
+				}
+				if ( ls ) {
+					ui.position.left = inst._convertPositionTo( "relative", {
+						top: 0,
+						left: l - inst.helperProportions.width
+					} ).left;
+				}
+				if ( rs ) {
+					ui.position.left = inst._convertPositionTo( "relative", {
+						top: 0,
+						left: r
+					} ).left;
+				}
+			}
+
+			first = ( ts || bs || ls || rs );
+
+			if ( o.snapMode !== "outer" ) {
+				ts = Math.abs( t - y1 ) <= d;
+				bs = Math.abs( b - y2 ) <= d;
+				ls = Math.abs( l - x1 ) <= d;
+				rs = Math.abs( r - x2 ) <= d;
+				if ( ts ) {
+					ui.position.top = inst._convertPositionTo( "relative", {
+						top: t,
+						left: 0
+					} ).top;
+				}
+				if ( bs ) {
+					ui.position.top = inst._convertPositionTo( "relative", {
+						top: b - inst.helperProportions.height,
+						left: 0
+					} ).top;
+				}
+				if ( ls ) {
+					ui.position.left = inst._convertPositionTo( "relative", {
+						top: 0,
+						left: l
+					} ).left;
+				}
+				if ( rs ) {
+					ui.position.left = inst._convertPositionTo( "relative", {
+						top: 0,
+						left: r - inst.helperProportions.width
+					} ).left;
+				}
+			}
+
+			if ( !inst.snapElements[ i ].snapping && ( ts || bs || ls || rs || first ) ) {
+				( inst.options.snap.snap &&
+					inst.options.snap.snap.call(
+						inst.element,
+						event,
+						$.extend( inst._uiHash(), {
+							snapItem: inst.snapElements[ i ].item
+						} ) ) );
+			}
+			inst.snapElements[ i ].snapping = ( ts || bs || ls || rs || first );
+
+		}
+
+	}
+} );
+
+$.ui.plugin.add( "draggable", "stack", {
+	start: function( event, ui, instance ) {
+		var min,
+			o = instance.options,
+			group = $.makeArray( $( o.stack ) ).sort( function( a, b ) {
+				return ( parseInt( $( a ).css( "zIndex" ), 10 ) || 0 ) -
+					( parseInt( $( b ).css( "zIndex" ), 10 ) || 0 );
+			} );
+
+		if ( !group.length ) { return; }
+
+		min = parseInt( $( group[ 0 ] ).css( "zIndex" ), 10 ) || 0;
+		$( group ).each( function( i ) {
+			$( this ).css( "zIndex", min + i );
+		} );
+		this.css( "zIndex", ( min + group.length ) );
+	}
+} );
+
+$.ui.plugin.add( "draggable", "zIndex", {
+	start: function( event, ui, instance ) {
+		var t = $( ui.helper ),
+			o = instance.options;
+
+		if ( t.css( "zIndex" ) ) {
+			o._zIndex = t.css( "zIndex" );
+		}
+		t.css( "zIndex", o.zIndex );
+	},
+	stop: function( event, ui, instance ) {
+		var o = instance.options;
+
+		if ( o._zIndex ) {
+			$( ui.helper ).css( "zIndex", o._zIndex );
+		}
+	}
+} );
+
+var widgetsDraggable = $.ui.draggable;
+
+
+/*!
+ * jQuery UI Droppable 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Droppable
+//>>group: Interactions
+//>>description: Enables drop targets for draggable elements.
+//>>docs: http://api.jqueryui.com/droppable/
+//>>demos: http://jqueryui.com/droppable/
+
+
+
+$.widget( "ui.droppable", {
+	version: "1.12.0",
+	widgetEventPrefix: "drop",
+	options: {
+		accept: "*",
+		addClasses: true,
+		greedy: false,
+		scope: "default",
+		tolerance: "intersect",
+
+		// Callbacks
+		activate: null,
+		deactivate: null,
+		drop: null,
+		out: null,
+		over: null
+	},
+	_create: function() {
+
+		var proportions,
+			o = this.options,
+			accept = o.accept;
+
+		this.isover = false;
+		this.isout = true;
+
+		this.accept = $.isFunction( accept ) ? accept : function( d ) {
+			return d.is( accept );
+		};
+
+		this.proportions = function( /* valueToWrite */ ) {
+			if ( arguments.length ) {
+
+				// Store the droppable's proportions
+				proportions = arguments[ 0 ];
+			} else {
+
+				// Retrieve or derive the droppable's proportions
+				return proportions ?
+					proportions :
+					proportions = {
+						width: this.element[ 0 ].offsetWidth,
+						height: this.element[ 0 ].offsetHeight
+					};
+			}
+		};
+
+		this._addToManager( o.scope );
+
+		o.addClasses && this._addClass( "ui-droppable" );
+
+	},
+
+	_addToManager: function( scope ) {
+
+		// Add the reference and positions to the manager
+		$.ui.ddmanager.droppables[ scope ] = $.ui.ddmanager.droppables[ scope ] || [];
+		$.ui.ddmanager.droppables[ scope ].push( this );
+	},
+
+	_splice: function( drop ) {
+		var i = 0;
+		for ( ; i < drop.length; i++ ) {
+			if ( drop[ i ] === this ) {
+				drop.splice( i, 1 );
+			}
+		}
+	},
+
+	_destroy: function() {
+		var drop = $.ui.ddmanager.droppables[ this.options.scope ];
+
+		this._splice( drop );
+	},
+
+	_setOption: function( key, value ) {
+
+		if ( key === "accept" ) {
+			this.accept = $.isFunction( value ) ? value : function( d ) {
+				return d.is( value );
+			};
+		} else if ( key === "scope" ) {
+			var drop = $.ui.ddmanager.droppables[ this.options.scope ];
+
+			this._splice( drop );
+			this._addToManager( value );
+		}
+
+		this._super( key, value );
+	},
+
+	_activate: function( event ) {
+		var draggable = $.ui.ddmanager.current;
+
+		this._addActiveClass();
+		if ( draggable ) {
+			this._trigger( "activate", event, this.ui( draggable ) );
+		}
+	},
+
+	_deactivate: function( event ) {
+		var draggable = $.ui.ddmanager.current;
+
+		this._removeActiveClass();
+		if ( draggable ) {
+			this._trigger( "deactivate", event, this.ui( draggable ) );
+		}
+	},
+
+	_over: function( event ) {
+
+		var draggable = $.ui.ddmanager.current;
+
+		// Bail if draggable and droppable are same element
+		if ( !draggable || ( draggable.currentItem ||
+				draggable.element )[ 0 ] === this.element[ 0 ] ) {
+			return;
+		}
+
+		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
+				draggable.element ) ) ) {
+			this._addHoverClass();
+			this._trigger( "over", event, this.ui( draggable ) );
+		}
+
+	},
+
+	_out: function( event ) {
+
+		var draggable = $.ui.ddmanager.current;
+
+		// Bail if draggable and droppable are same element
+		if ( !draggable || ( draggable.currentItem ||
+				draggable.element )[ 0 ] === this.element[ 0 ] ) {
+			return;
+		}
+
+		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
+				draggable.element ) ) ) {
+			this._removeHoverClass();
+			this._trigger( "out", event, this.ui( draggable ) );
+		}
+
+	},
+
+	_drop: function( event, custom ) {
+
+		var draggable = custom || $.ui.ddmanager.current,
+			childrenIntersection = false;
+
+		// Bail if draggable and droppable are same element
+		if ( !draggable || ( draggable.currentItem ||
+				draggable.element )[ 0 ] === this.element[ 0 ] ) {
+			return false;
+		}
+
+		this.element
+			.find( ":data(ui-droppable)" )
+			.not( ".ui-draggable-dragging" )
+			.each( function() {
+				var inst = $( this ).droppable( "instance" );
+				if (
+					inst.options.greedy &&
+					!inst.options.disabled &&
+					inst.options.scope === draggable.options.scope &&
+					inst.accept.call(
+						inst.element[ 0 ], ( draggable.currentItem || draggable.element )
+					) &&
+					intersect(
+						draggable,
+						$.extend( inst, { offset: inst.element.offset() } ),
+						inst.options.tolerance, event
+					)
+				) {
+					childrenIntersection = true;
+					return false; }
+			} );
+		if ( childrenIntersection ) {
+			return false;
+		}
+
+		if ( this.accept.call( this.element[ 0 ],
+				( draggable.currentItem || draggable.element ) ) ) {
+			this._removeActiveClass();
+			this._removeHoverClass();
+
+			this._trigger( "drop", event, this.ui( draggable ) );
+			return this.element;
+		}
+
+		return false;
+
+	},
+
+	ui: function( c ) {
+		return {
+			draggable: ( c.currentItem || c.element ),
+			helper: c.helper,
+			position: c.position,
+			offset: c.positionAbs
+		};
+	},
+
+	// Extension points just to make backcompat sane and avoid duplicating logic
+	// TODO: Remove in 1.13 along with call to it below
+	_addHoverClass: function() {
+		this._addClass( "ui-droppable-hover" );
+	},
+
+	_removeHoverClass: function() {
+		this._removeClass( "ui-droppable-hover" );
+	},
+
+	_addActiveClass: function() {
+		this._addClass( "ui-droppable-active" );
+	},
+
+	_removeActiveClass: function() {
+		this._removeClass( "ui-droppable-active" );
+	}
+} );
+
+var intersect = $.ui.intersect = ( function() {
+	function isOverAxis( x, reference, size ) {
+		return ( x >= reference ) && ( x < ( reference + size ) );
+	}
+
+	return function( draggable, droppable, toleranceMode, event ) {
+
+		if ( !droppable.offset ) {
+			return false;
+		}
+
+		var x1 = ( draggable.positionAbs ||
+				draggable.position.absolute ).left + draggable.margins.left,
+			y1 = ( draggable.positionAbs ||
+				draggable.position.absolute ).top + draggable.margins.top,
+			x2 = x1 + draggable.helperProportions.width,
+			y2 = y1 + draggable.helperProportions.height,
+			l = droppable.offset.left,
+			t = droppable.offset.top,
+			r = l + droppable.proportions().width,
+			b = t + droppable.proportions().height;
+
+		switch ( toleranceMode ) {
+		case "fit":
+			return ( l <= x1 && x2 <= r && t <= y1 && y2 <= b );
+		case "intersect":
+			return ( l < x1 + ( draggable.helperProportions.width / 2 ) && // Right Half
+				x2 - ( draggable.helperProportions.width / 2 ) < r && // Left Half
+				t < y1 + ( draggable.helperProportions.height / 2 ) && // Bottom Half
+				y2 - ( draggable.helperProportions.height / 2 ) < b ); // Top Half
+		case "pointer":
+			return isOverAxis( event.pageY, t, droppable.proportions().height ) &&
+				isOverAxis( event.pageX, l, droppable.proportions().width );
+		case "touch":
+			return (
+				( y1 >= t && y1 <= b ) || // Top edge touching
+				( y2 >= t && y2 <= b ) || // Bottom edge touching
+				( y1 < t && y2 > b ) // Surrounded vertically
+			) && (
+				( x1 >= l && x1 <= r ) || // Left edge touching
+				( x2 >= l && x2 <= r ) || // Right edge touching
+				( x1 < l && x2 > r ) // Surrounded horizontally
+			);
+		default:
+			return false;
+		}
+	};
+} )();
+
+/*
+	This manager tracks offsets of draggables and droppables
+*/
+$.ui.ddmanager = {
+	current: null,
+	droppables: { "default": [] },
+	prepareOffsets: function( t, event ) {
+
+		var i, j,
+			m = $.ui.ddmanager.droppables[ t.options.scope ] || [],
+			type = event ? event.type : null, // workaround for #2317
+			list = ( t.currentItem || t.element ).find( ":data(ui-droppable)" ).addBack();
+
+		droppablesLoop: for ( i = 0; i < m.length; i++ ) {
+
+			// No disabled and non-accepted
+			if ( m[ i ].options.disabled || ( t && !m[ i ].accept.call( m[ i ].element[ 0 ],
+					( t.currentItem || t.element ) ) ) ) {
+				continue;
+			}
+
+			// Filter out elements in the current dragged item
+			for ( j = 0; j < list.length; j++ ) {
+				if ( list[ j ] === m[ i ].element[ 0 ] ) {
+					m[ i ].proportions().height = 0;
+					continue droppablesLoop;
+				}
+			}
+
+			m[ i ].visible = m[ i ].element.css( "display" ) !== "none";
+			if ( !m[ i ].visible ) {
+				continue;
+			}
+
+			// Activate the droppable if used directly from draggables
+			if ( type === "mousedown" ) {
+				m[ i ]._activate.call( m[ i ], event );
+			}
+
+			m[ i ].offset = m[ i ].element.offset();
+			m[ i ].proportions( {
+				width: m[ i ].element[ 0 ].offsetWidth,
+				height: m[ i ].element[ 0 ].offsetHeight
+			} );
+
+		}
+
+	},
+	drop: function( draggable, event ) {
+
+		var dropped = false;
+
+		// Create a copy of the droppables in case the list changes during the drop (#9116)
+		$.each( ( $.ui.ddmanager.droppables[ draggable.options.scope ] || [] ).slice(), function() {
+
+			if ( !this.options ) {
+				return;
+			}
+			if ( !this.options.disabled && this.visible &&
+					intersect( draggable, this, this.options.tolerance, event ) ) {
+				dropped = this._drop.call( this, event ) || dropped;
+			}
+
+			if ( !this.options.disabled && this.visible && this.accept.call( this.element[ 0 ],
+					( draggable.currentItem || draggable.element ) ) ) {
+				this.isout = true;
+				this.isover = false;
+				this._deactivate.call( this, event );
+			}
+
+		} );
+		return dropped;
+
+	},
+	dragStart: function( draggable, event ) {
+
+		// Listen for scrolling so that if the dragging causes scrolling the position of the
+		// droppables can be recalculated (see #5003)
+		draggable.element.parentsUntil( "body" ).on( "scroll.droppable", function() {
+			if ( !draggable.options.refreshPositions ) {
+				$.ui.ddmanager.prepareOffsets( draggable, event );
+			}
+		} );
+	},
+	drag: function( draggable, event ) {
+
+		// If you have a highly dynamic page, you might try this option. It renders positions
+		// every time you move the mouse.
+		if ( draggable.options.refreshPositions ) {
+			$.ui.ddmanager.prepareOffsets( draggable, event );
+		}
+
+		// Run through all droppables and check their positions based on specific tolerance options
+		$.each( $.ui.ddmanager.droppables[ draggable.options.scope ] || [], function() {
+
+			if ( this.options.disabled || this.greedyChild || !this.visible ) {
+				return;
+			}
+
+			var parentInstance, scope, parent,
+				intersects = intersect( draggable, this, this.options.tolerance, event ),
+				c = !intersects && this.isover ?
+					"isout" :
+					( intersects && !this.isover ? "isover" : null );
+			if ( !c ) {
+				return;
+			}
+
+			if ( this.options.greedy ) {
+
+				// find droppable parents with same scope
+				scope = this.options.scope;
+				parent = this.element.parents( ":data(ui-droppable)" ).filter( function() {
+					return $( this ).droppable( "instance" ).options.scope === scope;
+				} );
+
+				if ( parent.length ) {
+					parentInstance = $( parent[ 0 ] ).droppable( "instance" );
+					parentInstance.greedyChild = ( c === "isover" );
+				}
+			}
+
+			// We just moved into a greedy child
+			if ( parentInstance && c === "isover" ) {
+				parentInstance.isover = false;
+				parentInstance.isout = true;
+				parentInstance._out.call( parentInstance, event );
+			}
+
+			this[ c ] = true;
+			this[ c === "isout" ? "isover" : "isout" ] = false;
+			this[ c === "isover" ? "_over" : "_out" ].call( this, event );
+
+			// We just moved out of a greedy child
+			if ( parentInstance && c === "isout" ) {
+				parentInstance.isout = false;
+				parentInstance.isover = true;
+				parentInstance._over.call( parentInstance, event );
+			}
+		} );
+
+	},
+	dragStop: function( draggable, event ) {
+		draggable.element.parentsUntil( "body" ).off( "scroll.droppable" );
+
+		// Call prepareOffsets one final time since IE does not fire return scroll events when
+		// overflow was caused by drag (see #5003)
+		if ( !draggable.options.refreshPositions ) {
+			$.ui.ddmanager.prepareOffsets( draggable, event );
+		}
+	}
+};
+
+// DEPRECATED
+// TODO: switch return back to widget declaration at top of file when this is removed
+if ( $.uiBackCompat !== false ) {
+
+	// Backcompat for activeClass and hoverClass options
+	$.widget( "ui.droppable", $.ui.droppable, {
+		options: {
+			hoverClass: false,
+			activeClass: false
+		},
+		_addActiveClass: function() {
+			this._super();
+			if ( this.options.activeClass ) {
+				this.element.addClass( this.options.activeClass );
+			}
+		},
+		_removeActiveClass: function() {
+			this._super();
+			if ( this.options.activeClass ) {
+				this.element.removeClass( this.options.activeClass );
+			}
+		},
+		_addHoverClass: function() {
+			this._super();
+			if ( this.options.hoverClass ) {
+				this.element.addClass( this.options.hoverClass );
+			}
+		},
+		_removeHoverClass: function() {
+			this._super();
+			if ( this.options.hoverClass ) {
+				this.element.removeClass( this.options.hoverClass );
+			}
+		}
+	} );
+}
+
+var widgetsDroppable = $.ui.droppable;
+
+
+/*!
+ * jQuery UI Resizable 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Resizable
+//>>group: Interactions
+//>>description: Enables resize functionality for any element.
+//>>docs: http://api.jqueryui.com/resizable/
+//>>demos: http://jqueryui.com/resizable/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/resizable.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.resizable", $.ui.mouse, {
+	version: "1.12.0",
+	widgetEventPrefix: "resize",
+	options: {
+		alsoResize: false,
+		animate: false,
+		animateDuration: "slow",
+		animateEasing: "swing",
+		aspectRatio: false,
+		autoHide: false,
+		classes: {
+			"ui-resizable-se": "ui-icon ui-icon-gripsmall-diagonal-se"
+		},
+		containment: false,
+		ghost: false,
+		grid: false,
+		handles: "e,s,se",
+		helper: false,
+		maxHeight: null,
+		maxWidth: null,
+		minHeight: 10,
+		minWidth: 10,
+
+		// See #7960
+		zIndex: 90,
+
+		// Callbacks
+		resize: null,
+		start: null,
+		stop: null
+	},
+
+	_num: function( value ) {
+		return parseFloat( value ) || 0;
+	},
+
+	_isNumber: function( value ) {
+		return !isNaN( parseFloat( value ) );
+	},
+
+	_hasScroll: function( el, a ) {
+
+		if ( $( el ).css( "overflow" ) === "hidden" ) {
+			return false;
+		}
+
+		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
+			has = false;
+
+		if ( el[ scroll ] > 0 ) {
+			return true;
+		}
+
+		// TODO: determine which cases actually cause this to happen
+		// if the element doesn't have the scroll set, see if it's possible to
+		// set the scroll
+		el[ scroll ] = 1;
+		has = ( el[ scroll ] > 0 );
+		el[ scroll ] = 0;
+		return has;
+	},
+
+	_create: function() {
+
+		var margins,
+			o = this.options,
+			that = this;
+		this._addClass( "ui-resizable" );
+
+		$.extend( this, {
+			_aspectRatio: !!( o.aspectRatio ),
+			aspectRatio: o.aspectRatio,
+			originalElement: this.element,
+			_proportionallyResizeElements: [],
+			_helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
+		} );
+
+		// Wrap the element if it cannot hold child nodes
+		if ( this.element[ 0 ].nodeName.match( /^(canvas|textarea|input|select|button|img)$/i ) ) {
+
+			this.element.wrap(
+				$( "<div class='ui-wrapper' style='overflow: hidden;'></div>" ).css( {
+					position: this.element.css( "position" ),
+					width: this.element.outerWidth(),
+					height: this.element.outerHeight(),
+					top: this.element.css( "top" ),
+					left: this.element.css( "left" )
+				} )
+			);
+
+			this.element = this.element.parent().data(
+				"ui-resizable", this.element.resizable( "instance" )
+			);
+
+			this.elementIsWrapper = true;
+
+			margins = {
+				marginTop: this.originalElement.css( "marginTop" ),
+				marginRight: this.originalElement.css( "marginRight" ),
+				marginBottom: this.originalElement.css( "marginBottom" ),
+				marginLeft: this.originalElement.css( "marginLeft" )
+			};
+
+			this.element.css( margins );
+			this.originalElement.css( "margin", 0 );
+
+			// support: Safari
+			// Prevent Safari textarea resize
+			this.originalResizeStyle = this.originalElement.css( "resize" );
+			this.originalElement.css( "resize", "none" );
+
+			this._proportionallyResizeElements.push( this.originalElement.css( {
+				position: "static",
+				zoom: 1,
+				display: "block"
+			} ) );
+
+			// Support: IE9
+			// avoid IE jump (hard set the margin)
+			this.originalElement.css( margins );
+
+			this._proportionallyResize();
+		}
+
+		this._setupHandles();
+
+		if ( o.autoHide ) {
+			$( this.element )
+				.on( "mouseenter", function() {
+					if ( o.disabled ) {
+						return;
+					}
+					that._removeClass( "ui-resizable-autohide" );
+					that._handles.show();
+				} )
+				.on( "mouseleave", function() {
+					if ( o.disabled ) {
+						return;
+					}
+					if ( !that.resizing ) {
+						that._addClass( "ui-resizable-autohide" );
+						that._handles.hide();
+					}
+				} );
+		}
+
+		this._mouseInit();
+	},
+
+	_destroy: function() {
+
+		this._mouseDestroy();
+
+		var wrapper,
+			_destroy = function( exp ) {
+				$( exp )
+					.removeData( "resizable" )
+					.removeData( "ui-resizable" )
+					.off( ".resizable" )
+					.find( ".ui-resizable-handle" )
+						.remove();
+			};
+
+		// TODO: Unwrap at same DOM position
+		if ( this.elementIsWrapper ) {
+			_destroy( this.element );
+			wrapper = this.element;
+			this.originalElement.css( {
+				position: wrapper.css( "position" ),
+				width: wrapper.outerWidth(),
+				height: wrapper.outerHeight(),
+				top: wrapper.css( "top" ),
+				left: wrapper.css( "left" )
+			} ).insertAfter( wrapper );
+			wrapper.remove();
+		}
+
+		this.originalElement.css( "resize", this.originalResizeStyle );
+		_destroy( this.originalElement );
+
+		return this;
+	},
+
+	_setOption: function( key, value ) {
+		this._super( key, value );
+
+		switch ( key ) {
+		case "handles":
+			this._removeHandles();
+			this._setupHandles();
+			break;
+		default:
+			break;
+		}
+	},
+
+	_setupHandles: function() {
+		var o = this.options, handle, i, n, hname, axis, that = this;
+		this.handles = o.handles ||
+			( !$( ".ui-resizable-handle", this.element ).length ?
+				"e,s,se" : {
+					n: ".ui-resizable-n",
+					e: ".ui-resizable-e",
+					s: ".ui-resizable-s",
+					w: ".ui-resizable-w",
+					se: ".ui-resizable-se",
+					sw: ".ui-resizable-sw",
+					ne: ".ui-resizable-ne",
+					nw: ".ui-resizable-nw"
+				} );
+
+		this._handles = $();
+		if ( this.handles.constructor === String ) {
+
+			if ( this.handles === "all" ) {
+				this.handles = "n,e,s,w,se,sw,ne,nw";
+			}
+
+			n = this.handles.split( "," );
+			this.handles = {};
+
+			for ( i = 0; i < n.length; i++ ) {
+
+				handle = $.trim( n[ i ] );
+				hname = "ui-resizable-" + handle;
+				axis = $( "<div>" );
+				this._addClass( axis, "ui-resizable-handle " + hname );
+
+				axis.css( { zIndex: o.zIndex } );
+
+				this.handles[ handle ] = ".ui-resizable-" + handle;
+				this.element.append( axis );
+			}
+
+		}
+
+		this._renderAxis = function( target ) {
+
+			var i, axis, padPos, padWrapper;
+
+			target = target || this.element;
+
+			for ( i in this.handles ) {
+
+				if ( this.handles[ i ].constructor === String ) {
+					this.handles[ i ] = this.element.children( this.handles[ i ] ).first().show();
+				} else if ( this.handles[ i ].jquery || this.handles[ i ].nodeType ) {
+					this.handles[ i ] = $( this.handles[ i ] );
+					this._on( this.handles[ i ], { "mousedown": that._mouseDown } );
+				}
+
+				if ( this.elementIsWrapper &&
+						this.originalElement[ 0 ]
+							.nodeName
+							.match( /^(textarea|input|select|button)$/i ) ) {
+					axis = $( this.handles[ i ], this.element );
+
+					padWrapper = /sw|ne|nw|se|n|s/.test( i ) ?
+						axis.outerHeight() :
+						axis.outerWidth();
+
+					padPos = [ "padding",
+						/ne|nw|n/.test( i ) ? "Top" :
+						/se|sw|s/.test( i ) ? "Bottom" :
+						/^e$/.test( i ) ? "Right" : "Left" ].join( "" );
+
+					target.css( padPos, padWrapper );
+
+					this._proportionallyResize();
+				}
+
+				this._handles = this._handles.add( this.handles[ i ] );
+			}
+		};
+
+		// TODO: make renderAxis a prototype function
+		this._renderAxis( this.element );
+
+		this._handles = this._handles.add( this.element.find( ".ui-resizable-handle" ) );
+		this._handles.disableSelection();
+
+		this._handles.on( "mouseover", function() {
+			if ( !that.resizing ) {
+				if ( this.className ) {
+					axis = this.className.match( /ui-resizable-(se|sw|ne|nw|n|e|s|w)/i );
+				}
+				that.axis = axis && axis[ 1 ] ? axis[ 1 ] : "se";
+			}
+		} );
+
+		if ( o.autoHide ) {
+			this._handles.hide();
+			this._addClass( "ui-resizable-autohide" );
+		}
+	},
+
+	_removeHandles: function() {
+		this._handles.remove();
+	},
+
+	_mouseCapture: function( event ) {
+		var i, handle,
+			capture = false;
+
+		for ( i in this.handles ) {
+			handle = $( this.handles[ i ] )[ 0 ];
+			if ( handle === event.target || $.contains( handle, event.target ) ) {
+				capture = true;
+			}
+		}
+
+		return !this.options.disabled && capture;
+	},
+
+	_mouseStart: function( event ) {
+
+		var curleft, curtop, cursor,
+			o = this.options,
+			el = this.element;
+
+		this.resizing = true;
+
+		this._renderProxy();
+
+		curleft = this._num( this.helper.css( "left" ) );
+		curtop = this._num( this.helper.css( "top" ) );
+
+		if ( o.containment ) {
+			curleft += $( o.containment ).scrollLeft() || 0;
+			curtop += $( o.containment ).scrollTop() || 0;
+		}
+
+		this.offset = this.helper.offset();
+		this.position = { left: curleft, top: curtop };
+
+		this.size = this._helper ? {
+				width: this.helper.width(),
+				height: this.helper.height()
+			} : {
+				width: el.width(),
+				height: el.height()
+			};
+
+		this.originalSize = this._helper ? {
+				width: el.outerWidth(),
+				height: el.outerHeight()
+			} : {
+				width: el.width(),
+				height: el.height()
+			};
+
+		this.sizeDiff = {
+			width: el.outerWidth() - el.width(),
+			height: el.outerHeight() - el.height()
+		};
+
+		this.originalPosition = { left: curleft, top: curtop };
+		this.originalMousePosition = { left: event.pageX, top: event.pageY };
+
+		this.aspectRatio = ( typeof o.aspectRatio === "number" ) ?
+			o.aspectRatio :
+			( ( this.originalSize.width / this.originalSize.height ) || 1 );
+
+		cursor = $( ".ui-resizable-" + this.axis ).css( "cursor" );
+		$( "body" ).css( "cursor", cursor === "auto" ? this.axis + "-resize" : cursor );
+
+		this._addClass( "ui-resizable-resizing" );
+		this._propagate( "start", event );
+		return true;
+	},
+
+	_mouseDrag: function( event ) {
+
+		var data, props,
+			smp = this.originalMousePosition,
+			a = this.axis,
+			dx = ( event.pageX - smp.left ) || 0,
+			dy = ( event.pageY - smp.top ) || 0,
+			trigger = this._change[ a ];
+
+		this._updatePrevProperties();
+
+		if ( !trigger ) {
+			return false;
+		}
+
+		data = trigger.apply( this, [ event, dx, dy ] );
+
+		this._updateVirtualBoundaries( event.shiftKey );
+		if ( this._aspectRatio || event.shiftKey ) {
+			data = this._updateRatio( data, event );
+		}
+
+		data = this._respectSize( data, event );
+
+		this._updateCache( data );
+
+		this._propagate( "resize", event );
+
+		props = this._applyChanges();
+
+		if ( !this._helper && this._proportionallyResizeElements.length ) {
+			this._proportionallyResize();
+		}
+
+		if ( !$.isEmptyObject( props ) ) {
+			this._updatePrevProperties();
+			this._trigger( "resize", event, this.ui() );
+			this._applyChanges();
+		}
+
+		return false;
+	},
+
+	_mouseStop: function( event ) {
+
+		this.resizing = false;
+		var pr, ista, soffseth, soffsetw, s, left, top,
+			o = this.options, that = this;
+
+		if ( this._helper ) {
+
+			pr = this._proportionallyResizeElements;
+			ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName );
+			soffseth = ista && this._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height;
+			soffsetw = ista ? 0 : that.sizeDiff.width;
+
+			s = {
+				width: ( that.helper.width()  - soffsetw ),
+				height: ( that.helper.height() - soffseth )
+			};
+			left = ( parseFloat( that.element.css( "left" ) ) +
+				( that.position.left - that.originalPosition.left ) ) || null;
+			top = ( parseFloat( that.element.css( "top" ) ) +
+				( that.position.top - that.originalPosition.top ) ) || null;
+
+			if ( !o.animate ) {
+				this.element.css( $.extend( s, { top: top, left: left } ) );
+			}
+
+			that.helper.height( that.size.height );
+			that.helper.width( that.size.width );
+
+			if ( this._helper && !o.animate ) {
+				this._proportionallyResize();
+			}
+		}
+
+		$( "body" ).css( "cursor", "auto" );
+
+		this._removeClass( "ui-resizable-resizing" );
+
+		this._propagate( "stop", event );
+
+		if ( this._helper ) {
+			this.helper.remove();
+		}
+
+		return false;
+
+	},
+
+	_updatePrevProperties: function() {
+		this.prevPosition = {
+			top: this.position.top,
+			left: this.position.left
+		};
+		this.prevSize = {
+			width: this.size.width,
+			height: this.size.height
+		};
+	},
+
+	_applyChanges: function() {
+		var props = {};
+
+		if ( this.position.top !== this.prevPosition.top ) {
+			props.top = this.position.top + "px";
+		}
+		if ( this.position.left !== this.prevPosition.left ) {
+			props.left = this.position.left + "px";
+		}
+		if ( this.size.width !== this.prevSize.width ) {
+			props.width = this.size.width + "px";
+		}
+		if ( this.size.height !== this.prevSize.height ) {
+			props.height = this.size.height + "px";
+		}
+
+		this.helper.css( props );
+
+		return props;
+	},
+
+	_updateVirtualBoundaries: function( forceAspectRatio ) {
+		var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
+			o = this.options;
+
+		b = {
+			minWidth: this._isNumber( o.minWidth ) ? o.minWidth : 0,
+			maxWidth: this._isNumber( o.maxWidth ) ? o.maxWidth : Infinity,
+			minHeight: this._isNumber( o.minHeight ) ? o.minHeight : 0,
+			maxHeight: this._isNumber( o.maxHeight ) ? o.maxHeight : Infinity
+		};
+
+		if ( this._aspectRatio || forceAspectRatio ) {
+			pMinWidth = b.minHeight * this.aspectRatio;
+			pMinHeight = b.minWidth / this.aspectRatio;
+			pMaxWidth = b.maxHeight * this.aspectRatio;
+			pMaxHeight = b.maxWidth / this.aspectRatio;
+
+			if ( pMinWidth > b.minWidth ) {
+				b.minWidth = pMinWidth;
+			}
+			if ( pMinHeight > b.minHeight ) {
+				b.minHeight = pMinHeight;
+			}
+			if ( pMaxWidth < b.maxWidth ) {
+				b.maxWidth = pMaxWidth;
+			}
+			if ( pMaxHeight < b.maxHeight ) {
+				b.maxHeight = pMaxHeight;
+			}
+		}
+		this._vBoundaries = b;
+	},
+
+	_updateCache: function( data ) {
+		this.offset = this.helper.offset();
+		if ( this._isNumber( data.left ) ) {
+			this.position.left = data.left;
+		}
+		if ( this._isNumber( data.top ) ) {
+			this.position.top = data.top;
+		}
+		if ( this._isNumber( data.height ) ) {
+			this.size.height = data.height;
+		}
+		if ( this._isNumber( data.width ) ) {
+			this.size.width = data.width;
+		}
+	},
+
+	_updateRatio: function( data ) {
+
+		var cpos = this.position,
+			csize = this.size,
+			a = this.axis;
+
+		if ( this._isNumber( data.height ) ) {
+			data.width = ( data.height * this.aspectRatio );
+		} else if ( this._isNumber( data.width ) ) {
+			data.height = ( data.width / this.aspectRatio );
+		}
+
+		if ( a === "sw" ) {
+			data.left = cpos.left + ( csize.width - data.width );
+			data.top = null;
+		}
+		if ( a === "nw" ) {
+			data.top = cpos.top + ( csize.height - data.height );
+			data.left = cpos.left + ( csize.width - data.width );
+		}
+
+		return data;
+	},
+
+	_respectSize: function( data ) {
+
+		var o = this._vBoundaries,
+			a = this.axis,
+			ismaxw = this._isNumber( data.width ) && o.maxWidth && ( o.maxWidth < data.width ),
+			ismaxh = this._isNumber( data.height ) && o.maxHeight && ( o.maxHeight < data.height ),
+			isminw = this._isNumber( data.width ) && o.minWidth && ( o.minWidth > data.width ),
+			isminh = this._isNumber( data.height ) && o.minHeight && ( o.minHeight > data.height ),
+			dw = this.originalPosition.left + this.originalSize.width,
+			dh = this.originalPosition.top + this.originalSize.height,
+			cw = /sw|nw|w/.test( a ), ch = /nw|ne|n/.test( a );
+		if ( isminw ) {
+			data.width = o.minWidth;
+		}
+		if ( isminh ) {
+			data.height = o.minHeight;
+		}
+		if ( ismaxw ) {
+			data.width = o.maxWidth;
+		}
+		if ( ismaxh ) {
+			data.height = o.maxHeight;
+		}
+
+		if ( isminw && cw ) {
+			data.left = dw - o.minWidth;
+		}
+		if ( ismaxw && cw ) {
+			data.left = dw - o.maxWidth;
+		}
+		if ( isminh && ch ) {
+			data.top = dh - o.minHeight;
+		}
+		if ( ismaxh && ch ) {
+			data.top = dh - o.maxHeight;
+		}
+
+		// Fixing jump error on top/left - bug #2330
+		if ( !data.width && !data.height && !data.left && data.top ) {
+			data.top = null;
+		} else if ( !data.width && !data.height && !data.top && data.left ) {
+			data.left = null;
+		}
+
+		return data;
+	},
+
+	_getPaddingPlusBorderDimensions: function( element ) {
+		var i = 0,
+			widths = [],
+			borders = [
+				element.css( "borderTopWidth" ),
+				element.css( "borderRightWidth" ),
+				element.css( "borderBottomWidth" ),
+				element.css( "borderLeftWidth" )
+			],
+			paddings = [
+				element.css( "paddingTop" ),
+				element.css( "paddingRight" ),
+				element.css( "paddingBottom" ),
+				element.css( "paddingLeft" )
+			];
+
+		for ( ; i < 4; i++ ) {
+			widths[ i ] = ( parseFloat( borders[ i ] ) || 0 );
+			widths[ i ] += ( parseFloat( paddings[ i ] ) || 0 );
+		}
+
+		return {
+			height: widths[ 0 ] + widths[ 2 ],
+			width: widths[ 1 ] + widths[ 3 ]
+		};
+	},
+
+	_proportionallyResize: function() {
+
+		if ( !this._proportionallyResizeElements.length ) {
+			return;
+		}
+
+		var prel,
+			i = 0,
+			element = this.helper || this.element;
+
+		for ( ; i < this._proportionallyResizeElements.length; i++ ) {
+
+			prel = this._proportionallyResizeElements[ i ];
+
+			// TODO: Seems like a bug to cache this.outerDimensions
+			// considering that we are in a loop.
+			if ( !this.outerDimensions ) {
+				this.outerDimensions = this._getPaddingPlusBorderDimensions( prel );
+			}
+
+			prel.css( {
+				height: ( element.height() - this.outerDimensions.height ) || 0,
+				width: ( element.width() - this.outerDimensions.width ) || 0
+			} );
+
+		}
+
+	},
+
+	_renderProxy: function() {
+
+		var el = this.element, o = this.options;
+		this.elementOffset = el.offset();
+
+		if ( this._helper ) {
+
+			this.helper = this.helper || $( "<div style='overflow:hidden;'></div>" );
+
+			this._addClass( this.helper, this._helper );
+			this.helper.css( {
+				width: this.element.outerWidth(),
+				height: this.element.outerHeight(),
+				position: "absolute",
+				left: this.elementOffset.left + "px",
+				top: this.elementOffset.top + "px",
+				zIndex: ++o.zIndex //TODO: Don't modify option
+			} );
+
+			this.helper
+				.appendTo( "body" )
+				.disableSelection();
+
+		} else {
+			this.helper = this.element;
+		}
+
+	},
+
+	_change: {
+		e: function( event, dx ) {
+			return { width: this.originalSize.width + dx };
+		},
+		w: function( event, dx ) {
+			var cs = this.originalSize, sp = this.originalPosition;
+			return { left: sp.left + dx, width: cs.width - dx };
+		},
+		n: function( event, dx, dy ) {
+			var cs = this.originalSize, sp = this.originalPosition;
+			return { top: sp.top + dy, height: cs.height - dy };
+		},
+		s: function( event, dx, dy ) {
+			return { height: this.originalSize.height + dy };
+		},
+		se: function( event, dx, dy ) {
+			return $.extend( this._change.s.apply( this, arguments ),
+				this._change.e.apply( this, [ event, dx, dy ] ) );
+		},
+		sw: function( event, dx, dy ) {
+			return $.extend( this._change.s.apply( this, arguments ),
+				this._change.w.apply( this, [ event, dx, dy ] ) );
+		},
+		ne: function( event, dx, dy ) {
+			return $.extend( this._change.n.apply( this, arguments ),
+				this._change.e.apply( this, [ event, dx, dy ] ) );
+		},
+		nw: function( event, dx, dy ) {
+			return $.extend( this._change.n.apply( this, arguments ),
+				this._change.w.apply( this, [ event, dx, dy ] ) );
+		}
+	},
+
+	_propagate: function( n, event ) {
+		$.ui.plugin.call( this, n, [ event, this.ui() ] );
+		( n !== "resize" && this._trigger( n, event, this.ui() ) );
+	},
+
+	plugins: {},
+
+	ui: function() {
+		return {
+			originalElement: this.originalElement,
+			element: this.element,
+			helper: this.helper,
+			position: this.position,
+			size: this.size,
+			originalSize: this.originalSize,
+			originalPosition: this.originalPosition
+		};
+	}
+
+} );
+
+/*
+ * Resizable Extensions
+ */
+
+$.ui.plugin.add( "resizable", "animate", {
+
+	stop: function( event ) {
+		var that = $( this ).resizable( "instance" ),
+			o = that.options,
+			pr = that._proportionallyResizeElements,
+			ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName ),
+			soffseth = ista && that._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height,
+			soffsetw = ista ? 0 : that.sizeDiff.width,
+			style = {
+				width: ( that.size.width - soffsetw ),
+				height: ( that.size.height - soffseth )
+			},
+			left = ( parseFloat( that.element.css( "left" ) ) +
+				( that.position.left - that.originalPosition.left ) ) || null,
+			top = ( parseFloat( that.element.css( "top" ) ) +
+				( that.position.top - that.originalPosition.top ) ) || null;
+
+		that.element.animate(
+			$.extend( style, top && left ? { top: top, left: left } : {} ), {
+				duration: o.animateDuration,
+				easing: o.animateEasing,
+				step: function() {
+
+					var data = {
+						width: parseFloat( that.element.css( "width" ) ),
+						height: parseFloat( that.element.css( "height" ) ),
+						top: parseFloat( that.element.css( "top" ) ),
+						left: parseFloat( that.element.css( "left" ) )
+					};
+
+					if ( pr && pr.length ) {
+						$( pr[ 0 ] ).css( { width: data.width, height: data.height } );
+					}
+
+					// Propagating resize, and updating values for each animation step
+					that._updateCache( data );
+					that._propagate( "resize", event );
+
+				}
+			}
+		);
+	}
+
+} );
+
+$.ui.plugin.add( "resizable", "containment", {
+
+	start: function() {
+		var element, p, co, ch, cw, width, height,
+			that = $( this ).resizable( "instance" ),
+			o = that.options,
+			el = that.element,
+			oc = o.containment,
+			ce = ( oc instanceof $ ) ?
+				oc.get( 0 ) :
+				( /parent/.test( oc ) ) ? el.parent().get( 0 ) : oc;
+
+		if ( !ce ) {
+			return;
+		}
+
+		that.containerElement = $( ce );
+
+		if ( /document/.test( oc ) || oc === document ) {
+			that.containerOffset = {
+				left: 0,
+				top: 0
+			};
+			that.containerPosition = {
+				left: 0,
+				top: 0
+			};
+
+			that.parentData = {
+				element: $( document ),
+				left: 0,
+				top: 0,
+				width: $( document ).width(),
+				height: $( document ).height() || document.body.parentNode.scrollHeight
+			};
+		} else {
+			element = $( ce );
+			p = [];
+			$( [ "Top", "Right", "Left", "Bottom" ] ).each( function( i, name ) {
+				p[ i ] = that._num( element.css( "padding" + name ) );
+			} );
+
+			that.containerOffset = element.offset();
+			that.containerPosition = element.position();
+			that.containerSize = {
+				height: ( element.innerHeight() - p[ 3 ] ),
+				width: ( element.innerWidth() - p[ 1 ] )
+			};
+
+			co = that.containerOffset;
+			ch = that.containerSize.height;
+			cw = that.containerSize.width;
+			width = ( that._hasScroll ( ce, "left" ) ? ce.scrollWidth : cw );
+			height = ( that._hasScroll ( ce ) ? ce.scrollHeight : ch ) ;
+
+			that.parentData = {
+				element: ce,
+				left: co.left,
+				top: co.top,
+				width: width,
+				height: height
+			};
+		}
+	},
+
+	resize: function( event ) {
+		var woset, hoset, isParent, isOffsetRelative,
+			that = $( this ).resizable( "instance" ),
+			o = that.options,
+			co = that.containerOffset,
+			cp = that.position,
+			pRatio = that._aspectRatio || event.shiftKey,
+			cop = {
+				top: 0,
+				left: 0
+			},
+			ce = that.containerElement,
+			continueResize = true;
+
+		if ( ce[ 0 ] !== document && ( /static/ ).test( ce.css( "position" ) ) ) {
+			cop = co;
+		}
+
+		if ( cp.left < ( that._helper ? co.left : 0 ) ) {
+			that.size.width = that.size.width +
+				( that._helper ?
+					( that.position.left - co.left ) :
+					( that.position.left - cop.left ) );
+
+			if ( pRatio ) {
+				that.size.height = that.size.width / that.aspectRatio;
+				continueResize = false;
+			}
+			that.position.left = o.helper ? co.left : 0;
+		}
+
+		if ( cp.top < ( that._helper ? co.top : 0 ) ) {
+			that.size.height = that.size.height +
+				( that._helper ?
+					( that.position.top - co.top ) :
+					that.position.top );
+
+			if ( pRatio ) {
+				that.size.width = that.size.height * that.aspectRatio;
+				continueResize = false;
+			}
+			that.position.top = that._helper ? co.top : 0;
+		}
+
+		isParent = that.containerElement.get( 0 ) === that.element.parent().get( 0 );
+		isOffsetRelative = /relative|absolute/.test( that.containerElement.css( "position" ) );
+
+		if ( isParent && isOffsetRelative ) {
+			that.offset.left = that.parentData.left + that.position.left;
+			that.offset.top = that.parentData.top + that.position.top;
+		} else {
+			that.offset.left = that.element.offset().left;
+			that.offset.top = that.element.offset().top;
+		}
+
+		woset = Math.abs( that.sizeDiff.width +
+			( that._helper ?
+				that.offset.left - cop.left :
+				( that.offset.left - co.left ) ) );
+
+		hoset = Math.abs( that.sizeDiff.height +
+			( that._helper ?
+				that.offset.top - cop.top :
+				( that.offset.top - co.top ) ) );
+
+		if ( woset + that.size.width >= that.parentData.width ) {
+			that.size.width = that.parentData.width - woset;
+			if ( pRatio ) {
+				that.size.height = that.size.width / that.aspectRatio;
+				continueResize = false;
+			}
+		}
+
+		if ( hoset + that.size.height >= that.parentData.height ) {
+			that.size.height = that.parentData.height - hoset;
+			if ( pRatio ) {
+				that.size.width = that.size.height * that.aspectRatio;
+				continueResize = false;
+			}
+		}
+
+		if ( !continueResize ) {
+			that.position.left = that.prevPosition.left;
+			that.position.top = that.prevPosition.top;
+			that.size.width = that.prevSize.width;
+			that.size.height = that.prevSize.height;
+		}
+	},
+
+	stop: function() {
+		var that = $( this ).resizable( "instance" ),
+			o = that.options,
+			co = that.containerOffset,
+			cop = that.containerPosition,
+			ce = that.containerElement,
+			helper = $( that.helper ),
+			ho = helper.offset(),
+			w = helper.outerWidth() - that.sizeDiff.width,
+			h = helper.outerHeight() - that.sizeDiff.height;
+
+		if ( that._helper && !o.animate && ( /relative/ ).test( ce.css( "position" ) ) ) {
+			$( this ).css( {
+				left: ho.left - cop.left - co.left,
+				width: w,
+				height: h
+			} );
+		}
+
+		if ( that._helper && !o.animate && ( /static/ ).test( ce.css( "position" ) ) ) {
+			$( this ).css( {
+				left: ho.left - cop.left - co.left,
+				width: w,
+				height: h
+			} );
+		}
+	}
+} );
+
+$.ui.plugin.add( "resizable", "alsoResize", {
+
+	start: function() {
+		var that = $( this ).resizable( "instance" ),
+			o = that.options;
+
+		$( o.alsoResize ).each( function() {
+			var el = $( this );
+			el.data( "ui-resizable-alsoresize", {
+				width: parseFloat( el.width() ), height: parseFloat( el.height() ),
+				left: parseFloat( el.css( "left" ) ), top: parseFloat( el.css( "top" ) )
+			} );
+		} );
+	},
+
+	resize: function( event, ui ) {
+		var that = $( this ).resizable( "instance" ),
+			o = that.options,
+			os = that.originalSize,
+			op = that.originalPosition,
+			delta = {
+				height: ( that.size.height - os.height ) || 0,
+				width: ( that.size.width - os.width ) || 0,
+				top: ( that.position.top - op.top ) || 0,
+				left: ( that.position.left - op.left ) || 0
+			};
+
+			$( o.alsoResize ).each( function() {
+				var el = $( this ), start = $( this ).data( "ui-resizable-alsoresize" ), style = {},
+					css = el.parents( ui.originalElement[ 0 ] ).length ?
+							[ "width", "height" ] :
+							[ "width", "height", "top", "left" ];
+
+				$.each( css, function( i, prop ) {
+					var sum = ( start[ prop ] || 0 ) + ( delta[ prop ] || 0 );
+					if ( sum && sum >= 0 ) {
+						style[ prop ] = sum || null;
+					}
+				} );
+
+				el.css( style );
+			} );
+	},
+
+	stop: function() {
+		$( this ).removeData( "ui-resizable-alsoresize" );
+	}
+} );
+
+$.ui.plugin.add( "resizable", "ghost", {
+
+	start: function() {
+
+		var that = $( this ).resizable( "instance" ), cs = that.size;
+
+		that.ghost = that.originalElement.clone();
+		that.ghost.css( {
+			opacity: 0.25,
+			display: "block",
+			position: "relative",
+			height: cs.height,
+			width: cs.width,
+			margin: 0,
+			left: 0,
+			top: 0
+		} );
+
+		that._addClass( that.ghost, "ui-resizable-ghost" );
+
+		// DEPRECATED
+		// TODO: remove after 1.12
+		if ( $.uiBackCompat !== false && typeof that.options.ghost === "string" ) {
+
+			// Ghost option
+			that.ghost.addClass( this.options.ghost );
+		}
+
+		that.ghost.appendTo( that.helper );
+
+	},
+
+	resize: function() {
+		var that = $( this ).resizable( "instance" );
+		if ( that.ghost ) {
+			that.ghost.css( {
+				position: "relative",
+				height: that.size.height,
+				width: that.size.width
+			} );
+		}
+	},
+
+	stop: function() {
+		var that = $( this ).resizable( "instance" );
+		if ( that.ghost && that.helper ) {
+			that.helper.get( 0 ).removeChild( that.ghost.get( 0 ) );
+		}
+	}
+
+} );
+
+$.ui.plugin.add( "resizable", "grid", {
+
+	resize: function() {
+		var outerDimensions,
+			that = $( this ).resizable( "instance" ),
+			o = that.options,
+			cs = that.size,
+			os = that.originalSize,
+			op = that.originalPosition,
+			a = that.axis,
+			grid = typeof o.grid === "number" ? [ o.grid, o.grid ] : o.grid,
+			gridX = ( grid[ 0 ] || 1 ),
+			gridY = ( grid[ 1 ] || 1 ),
+			ox = Math.round( ( cs.width - os.width ) / gridX ) * gridX,
+			oy = Math.round( ( cs.height - os.height ) / gridY ) * gridY,
+			newWidth = os.width + ox,
+			newHeight = os.height + oy,
+			isMaxWidth = o.maxWidth && ( o.maxWidth < newWidth ),
+			isMaxHeight = o.maxHeight && ( o.maxHeight < newHeight ),
+			isMinWidth = o.minWidth && ( o.minWidth > newWidth ),
+			isMinHeight = o.minHeight && ( o.minHeight > newHeight );
+
+		o.grid = grid;
+
+		if ( isMinWidth ) {
+			newWidth += gridX;
+		}
+		if ( isMinHeight ) {
+			newHeight += gridY;
+		}
+		if ( isMaxWidth ) {
+			newWidth -= gridX;
+		}
+		if ( isMaxHeight ) {
+			newHeight -= gridY;
+		}
+
+		if ( /^(se|s|e)$/.test( a ) ) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
+		} else if ( /^(ne)$/.test( a ) ) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
+			that.position.top = op.top - oy;
+		} else if ( /^(sw)$/.test( a ) ) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
+			that.position.left = op.left - ox;
+		} else {
+			if ( newHeight - gridY <= 0 || newWidth - gridX <= 0 ) {
+				outerDimensions = that._getPaddingPlusBorderDimensions( this );
+			}
+
+			if ( newHeight - gridY > 0 ) {
+				that.size.height = newHeight;
+				that.position.top = op.top - oy;
+			} else {
+				newHeight = gridY - outerDimensions.height;
+				that.size.height = newHeight;
+				that.position.top = op.top + os.height - newHeight;
+			}
+			if ( newWidth - gridX > 0 ) {
+				that.size.width = newWidth;
+				that.position.left = op.left - ox;
+			} else {
+				newWidth = gridX - outerDimensions.width;
+				that.size.width = newWidth;
+				that.position.left = op.left + os.width - newWidth;
+			}
+		}
+	}
+
+} );
+
+var widgetsResizable = $.ui.resizable;
+
+
+/*!
+ * jQuery UI Selectable 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Selectable
+//>>group: Interactions
+//>>description: Allows groups of elements to be selected with the mouse.
+//>>docs: http://api.jqueryui.com/selectable/
+//>>demos: http://jqueryui.com/selectable/
+//>>css.structure: ../../themes/base/selectable.css
+
+
+
+var widgetsSelectable = $.widget( "ui.selectable", $.ui.mouse, {
+	version: "1.12.0",
+	options: {
+		appendTo: "body",
+		autoRefresh: true,
+		distance: 0,
+		filter: "*",
+		tolerance: "touch",
+
+		// Callbacks
+		selected: null,
+		selecting: null,
+		start: null,
+		stop: null,
+		unselected: null,
+		unselecting: null
+	},
+	_create: function() {
+		var that = this;
+
+		this._addClass( "ui-selectable" );
+
+		this.dragged = false;
+
+		// Cache selectee children based on filter
+		this.refresh = function() {
+			that.elementPos = $( that.element[ 0 ] ).offset();
+			that.selectees = $( that.options.filter, that.element[ 0 ] );
+			that._addClass( that.selectees, "ui-selectee" );
+			that.selectees.each( function() {
+				var $this = $( this ),
+					selecteeOffset = $this.offset(),
+					pos = {
+						left: selecteeOffset.left - that.elementPos.left,
+						top: selecteeOffset.top - that.elementPos.top
+					};
+				$.data( this, "selectable-item", {
+					element: this,
+					$element: $this,
+					left: pos.left,
+					top: pos.top,
+					right: pos.left + $this.outerWidth(),
+					bottom: pos.top + $this.outerHeight(),
+					startselected: false,
+					selected: $this.hasClass( "ui-selected" ),
+					selecting: $this.hasClass( "ui-selecting" ),
+					unselecting: $this.hasClass( "ui-unselecting" )
+				} );
+			} );
+		};
+		this.refresh();
+
+		this._mouseInit();
+
+		this.helper = $( "<div>" );
+		this._addClass( this.helper, "ui-selectable-helper" );
+	},
+
+	_destroy: function() {
+		this.selectees.removeData( "selectable-item" );
+		this._mouseDestroy();
+	},
+
+	_mouseStart: function( event ) {
+		var that = this,
+			options = this.options;
+
+		this.opos = [ event.pageX, event.pageY ];
+		this.elementPos = $( this.element[ 0 ] ).offset();
+
+		if ( this.options.disabled ) {
+			return;
+		}
+
+		this.selectees = $( options.filter, this.element[ 0 ] );
+
+		this._trigger( "start", event );
+
+		$( options.appendTo ).append( this.helper );
+
+		// position helper (lasso)
+		this.helper.css( {
+			"left": event.pageX,
+			"top": event.pageY,
+			"width": 0,
+			"height": 0
+		} );
+
+		if ( options.autoRefresh ) {
+			this.refresh();
+		}
+
+		this.selectees.filter( ".ui-selected" ).each( function() {
+			var selectee = $.data( this, "selectable-item" );
+			selectee.startselected = true;
+			if ( !event.metaKey && !event.ctrlKey ) {
+				that._removeClass( selectee.$element, "ui-selected" );
+				selectee.selected = false;
+				that._addClass( selectee.$element, "ui-unselecting" );
+				selectee.unselecting = true;
+
+				// selectable UNSELECTING callback
+				that._trigger( "unselecting", event, {
+					unselecting: selectee.element
+				} );
+			}
+		} );
+
+		$( event.target ).parents().addBack().each( function() {
+			var doSelect,
+				selectee = $.data( this, "selectable-item" );
+			if ( selectee ) {
+				doSelect = ( !event.metaKey && !event.ctrlKey ) ||
+					!selectee.$element.hasClass( "ui-selected" );
+				that._removeClass( selectee.$element, doSelect ? "ui-unselecting" : "ui-selected" )
+					._addClass( selectee.$element, doSelect ? "ui-selecting" : "ui-unselecting" );
+				selectee.unselecting = !doSelect;
+				selectee.selecting = doSelect;
+				selectee.selected = doSelect;
+
+				// selectable (UN)SELECTING callback
+				if ( doSelect ) {
+					that._trigger( "selecting", event, {
+						selecting: selectee.element
+					} );
+				} else {
+					that._trigger( "unselecting", event, {
+						unselecting: selectee.element
+					} );
+				}
+				return false;
+			}
+		} );
+
+	},
+
+	_mouseDrag: function( event ) {
+
+		this.dragged = true;
+
+		if ( this.options.disabled ) {
+			return;
+		}
+
+		var tmp,
+			that = this,
+			options = this.options,
+			x1 = this.opos[ 0 ],
+			y1 = this.opos[ 1 ],
+			x2 = event.pageX,
+			y2 = event.pageY;
+
+		if ( x1 > x2 ) { tmp = x2; x2 = x1; x1 = tmp; }
+		if ( y1 > y2 ) { tmp = y2; y2 = y1; y1 = tmp; }
+		this.helper.css( { left: x1, top: y1, width: x2 - x1, height: y2 - y1 } );
+
+		this.selectees.each( function() {
+			var selectee = $.data( this, "selectable-item" ),
+				hit = false,
+				offset = {};
+
+			//prevent helper from being selected if appendTo: selectable
+			if ( !selectee || selectee.element === that.element[ 0 ] ) {
+				return;
+			}
+
+			offset.left   = selectee.left   + that.elementPos.left;
+			offset.right  = selectee.right  + that.elementPos.left;
+			offset.top    = selectee.top    + that.elementPos.top;
+			offset.bottom = selectee.bottom + that.elementPos.top;
+
+			if ( options.tolerance === "touch" ) {
+				hit = ( !( offset.left > x2 || offset.right < x1 || offset.top > y2 ||
+                    offset.bottom < y1 ) );
+			} else if ( options.tolerance === "fit" ) {
+				hit = ( offset.left > x1 && offset.right < x2 && offset.top > y1 &&
+                    offset.bottom < y2 );
+			}
+
+			if ( hit ) {
+
+				// SELECT
+				if ( selectee.selected ) {
+					that._removeClass( selectee.$element, "ui-selected" );
+					selectee.selected = false;
+				}
+				if ( selectee.unselecting ) {
+					that._removeClass( selectee.$element, "ui-unselecting" );
+					selectee.unselecting = false;
+				}
+				if ( !selectee.selecting ) {
+					that._addClass( selectee.$element, "ui-selecting" );
+					selectee.selecting = true;
+
+					// selectable SELECTING callback
+					that._trigger( "selecting", event, {
+						selecting: selectee.element
+					} );
+				}
+			} else {
+
+				// UNSELECT
+				if ( selectee.selecting ) {
+					if ( ( event.metaKey || event.ctrlKey ) && selectee.startselected ) {
+						that._removeClass( selectee.$element, "ui-selecting" );
+						selectee.selecting = false;
+						that._addClass( selectee.$element, "ui-selected" );
+						selectee.selected = true;
+					} else {
+						that._removeClass( selectee.$element, "ui-selecting" );
+						selectee.selecting = false;
+						if ( selectee.startselected ) {
+							that._addClass( selectee.$element, "ui-unselecting" );
+							selectee.unselecting = true;
+						}
+
+						// selectable UNSELECTING callback
+						that._trigger( "unselecting", event, {
+							unselecting: selectee.element
+						} );
+					}
+				}
+				if ( selectee.selected ) {
+					if ( !event.metaKey && !event.ctrlKey && !selectee.startselected ) {
+						that._removeClass( selectee.$element, "ui-selected" );
+						selectee.selected = false;
+
+						that._addClass( selectee.$element, "ui-unselecting" );
+						selectee.unselecting = true;
+
+						// selectable UNSELECTING callback
+						that._trigger( "unselecting", event, {
+							unselecting: selectee.element
+						} );
+					}
+				}
+			}
+		} );
+
+		return false;
+	},
+
+	_mouseStop: function( event ) {
+		var that = this;
+
+		this.dragged = false;
+
+		$( ".ui-unselecting", this.element[ 0 ] ).each( function() {
+			var selectee = $.data( this, "selectable-item" );
+			that._removeClass( selectee.$element, "ui-unselecting" );
+			selectee.unselecting = false;
+			selectee.startselected = false;
+			that._trigger( "unselected", event, {
+				unselected: selectee.element
+			} );
+		} );
+		$( ".ui-selecting", this.element[ 0 ] ).each( function() {
+			var selectee = $.data( this, "selectable-item" );
+			that._removeClass( selectee.$element, "ui-selecting" )
+				._addClass( selectee.$element, "ui-selected" );
+			selectee.selecting = false;
+			selectee.selected = true;
+			selectee.startselected = true;
+			that._trigger( "selected", event, {
+				selected: selectee.element
+			} );
+		} );
+		this._trigger( "stop", event );
+
+		this.helper.remove();
+
+		return false;
+	}
+
+} );
+
+
+/*!
+ * jQuery UI Sortable 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Sortable
+//>>group: Interactions
+//>>description: Enables items in a list to be sorted using the mouse.
+//>>docs: http://api.jqueryui.com/sortable/
+//>>demos: http://jqueryui.com/sortable/
+//>>css.structure: ../../themes/base/sortable.css
+
+
+
+var widgetsSortable = $.widget( "ui.sortable", $.ui.mouse, {
+	version: "1.12.0",
+	widgetEventPrefix: "sort",
+	ready: false,
+	options: {
+		appendTo: "parent",
+		axis: false,
+		connectWith: false,
+		containment: false,
+		cursor: "auto",
+		cursorAt: false,
+		dropOnEmpty: true,
+		forcePlaceholderSize: false,
+		forceHelperSize: false,
+		grid: false,
+		handle: false,
+		helper: "original",
+		items: "> *",
+		opacity: false,
+		placeholder: false,
+		revert: false,
+		scroll: true,
+		scrollSensitivity: 20,
+		scrollSpeed: 20,
+		scope: "default",
+		tolerance: "intersect",
+		zIndex: 1000,
+
+		// Callbacks
+		activate: null,
+		beforeStop: null,
+		change: null,
+		deactivate: null,
+		out: null,
+		over: null,
+		receive: null,
+		remove: null,
+		sort: null,
+		start: null,
+		stop: null,
+		update: null
+	},
+
+	_isOverAxis: function( x, reference, size ) {
+		return ( x >= reference ) && ( x < ( reference + size ) );
+	},
+
+	_isFloating: function( item ) {
+		return ( /left|right/ ).test( item.css( "float" ) ) ||
+			( /inline|table-cell/ ).test( item.css( "display" ) );
+	},
+
+	_create: function() {
+		this.containerCache = {};
+		this._addClass( "ui-sortable" );
+
+		//Get the items
+		this.refresh();
+
+		//Let's determine the parent's offset
+		this.offset = this.element.offset();
+
+		//Initialize mouse events for interaction
+		this._mouseInit();
+
+		this._setHandleClassName();
+
+		//We're ready to go
+		this.ready = true;
+
+	},
+
+	_setOption: function( key, value ) {
+		this._super( key, value );
+
+		if ( key === "handle" ) {
+			this._setHandleClassName();
+		}
+	},
+
+	_setHandleClassName: function() {
+		var that = this;
+		this._removeClass( this.element.find( ".ui-sortable-handle" ), "ui-sortable-handle" );
+		$.each( this.items, function() {
+			that._addClass(
+				this.instance.options.handle ?
+					this.item.find( this.instance.options.handle ) :
+					this.item,
+				"ui-sortable-handle"
+			);
+		} );
+	},
+
+	_destroy: function() {
+		this._mouseDestroy();
+
+		for ( var i = this.items.length - 1; i >= 0; i-- ) {
+			this.items[ i ].item.removeData( this.widgetName + "-item" );
+		}
+
+		return this;
+	},
+
+	_mouseCapture: function( event, overrideHandle ) {
+		var currentItem = null,
+			validHandle = false,
+			that = this;
+
+		if ( this.reverting ) {
+			return false;
+		}
+
+		if ( this.options.disabled || this.options.type === "static" ) {
+			return false;
+		}
+
+		//We have to refresh the items data once first
+		this._refreshItems( event );
+
+		//Find out if the clicked node (or one of its parents) is a actual item in this.items
+		$( event.target ).parents().each( function() {
+			if ( $.data( this, that.widgetName + "-item" ) === that ) {
+				currentItem = $( this );
+				return false;
+			}
+		} );
+		if ( $.data( event.target, that.widgetName + "-item" ) === that ) {
+			currentItem = $( event.target );
+		}
+
+		if ( !currentItem ) {
+			return false;
+		}
+		if ( this.options.handle && !overrideHandle ) {
+			$( this.options.handle, currentItem ).find( "*" ).addBack().each( function() {
+				if ( this === event.target ) {
+					validHandle = true;
+				}
+			} );
+			if ( !validHandle ) {
+				return false;
+			}
+		}
+
+		this.currentItem = currentItem;
+		this._removeCurrentsFromItems();
+		return true;
+
+	},
+
+	_mouseStart: function( event, overrideHandle, noActivation ) {
+
+		var i, body,
+			o = this.options;
+
+		this.currentContainer = this;
+
+		//We only need to call refreshPositions, because the refreshItems call has been moved to
+		// mouseCapture
+		this.refreshPositions();
+
+		//Create and append the visible helper
+		this.helper = this._createHelper( event );
+
+		//Cache the helper size
+		this._cacheHelperProportions();
+
+		/*
+		 * - Position generation -
+		 * This block generates everything position related - it's the core of draggables.
+		 */
+
+		//Cache the margins of the original element
+		this._cacheMargins();
+
+		//Get the next scrolling parent
+		this.scrollParent = this.helper.scrollParent();
+
+		//The element's absolute position on the page minus margins
+		this.offset = this.currentItem.offset();
+		this.offset = {
+			top: this.offset.top - this.margins.top,
+			left: this.offset.left - this.margins.left
+		};
+
+		$.extend( this.offset, {
+			click: { //Where the click happened, relative to the element
+				left: event.pageX - this.offset.left,
+				top: event.pageY - this.offset.top
+			},
+			parent: this._getParentOffset(),
+
+			// This is a relative to absolute position minus the actual position calculation -
+			// only used for relative positioned helper
+			relative: this._getRelativeOffset()
+		} );
+
+		// Only after we got the offset, we can change the helper's position to absolute
+		// TODO: Still need to figure out a way to make relative sorting possible
+		this.helper.css( "position", "absolute" );
+		this.cssPosition = this.helper.css( "position" );
+
+		//Generate the original position
+		this.originalPosition = this._generatePosition( event );
+		this.originalPageX = event.pageX;
+		this.originalPageY = event.pageY;
+
+		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+		( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
+
+		//Cache the former DOM position
+		this.domPosition = {
+			prev: this.currentItem.prev()[ 0 ],
+			parent: this.currentItem.parent()[ 0 ]
+		};
+
+		// If the helper is not the original, hide the original so it's not playing any role during
+		// the drag, won't cause anything bad this way
+		if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
+			this.currentItem.hide();
+		}
+
+		//Create the placeholder
+		this._createPlaceholder();
+
+		//Set a containment if given in the options
+		if ( o.containment ) {
+			this._setContainment();
+		}
+
+		if ( o.cursor && o.cursor !== "auto" ) { // cursor option
+			body = this.document.find( "body" );
+
+			// Support: IE
+			this.storedCursor = body.css( "cursor" );
+			body.css( "cursor", o.cursor );
+
+			this.storedStylesheet =
+				$( "<style>*{ cursor: " + o.cursor + " !important; }</style>" ).appendTo( body );
+		}
+
+		if ( o.opacity ) { // opacity option
+			if ( this.helper.css( "opacity" ) ) {
+				this._storedOpacity = this.helper.css( "opacity" );
+			}
+			this.helper.css( "opacity", o.opacity );
+		}
+
+		if ( o.zIndex ) { // zIndex option
+			if ( this.helper.css( "zIndex" ) ) {
+				this._storedZIndex = this.helper.css( "zIndex" );
+			}
+			this.helper.css( "zIndex", o.zIndex );
+		}
+
+		//Prepare scrolling
+		if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+				this.scrollParent[ 0 ].tagName !== "HTML" ) {
+			this.overflowOffset = this.scrollParent.offset();
+		}
+
+		//Call callbacks
+		this._trigger( "start", event, this._uiHash() );
+
+		//Recache the helper size
+		if ( !this._preserveHelperProportions ) {
+			this._cacheHelperProportions();
+		}
+
+		//Post "activate" events to possible containers
+		if ( !noActivation ) {
+			for ( i = this.containers.length - 1; i >= 0; i-- ) {
+				this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
+			}
+		}
+
+		//Prepare possible droppables
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.current = this;
+		}
+
+		if ( $.ui.ddmanager && !o.dropBehaviour ) {
+			$.ui.ddmanager.prepareOffsets( this, event );
+		}
+
+		this.dragging = true;
+
+		this._addClass( this.helper, "ui-sortable-helper" );
+
+		// Execute the drag once - this causes the helper not to be visiblebefore getting its
+		// correct position
+		this._mouseDrag( event );
+		return true;
+
+	},
+
+	_mouseDrag: function( event ) {
+		var i, item, itemElement, intersection,
+			o = this.options,
+			scrolled = false;
+
+		//Compute the helpers position
+		this.position = this._generatePosition( event );
+		this.positionAbs = this._convertPositionTo( "absolute" );
+
+		if ( !this.lastPositionAbs ) {
+			this.lastPositionAbs = this.positionAbs;
+		}
+
+		//Do scrolling
+		if ( this.options.scroll ) {
+			if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+					this.scrollParent[ 0 ].tagName !== "HTML" ) {
+
+				if ( ( this.overflowOffset.top + this.scrollParent[ 0 ].offsetHeight ) -
+						event.pageY < o.scrollSensitivity ) {
+					this.scrollParent[ 0 ].scrollTop =
+						scrolled = this.scrollParent[ 0 ].scrollTop + o.scrollSpeed;
+				} else if ( event.pageY - this.overflowOffset.top < o.scrollSensitivity ) {
+					this.scrollParent[ 0 ].scrollTop =
+						scrolled = this.scrollParent[ 0 ].scrollTop - o.scrollSpeed;
+				}
+
+				if ( ( this.overflowOffset.left + this.scrollParent[ 0 ].offsetWidth ) -
+						event.pageX < o.scrollSensitivity ) {
+					this.scrollParent[ 0 ].scrollLeft = scrolled =
+						this.scrollParent[ 0 ].scrollLeft + o.scrollSpeed;
+				} else if ( event.pageX - this.overflowOffset.left < o.scrollSensitivity ) {
+					this.scrollParent[ 0 ].scrollLeft = scrolled =
+						this.scrollParent[ 0 ].scrollLeft - o.scrollSpeed;
+				}
+
+			} else {
+
+				if ( event.pageY - this.document.scrollTop() < o.scrollSensitivity ) {
+					scrolled = this.document.scrollTop( this.document.scrollTop() - o.scrollSpeed );
+				} else if ( this.window.height() - ( event.pageY - this.document.scrollTop() ) <
+						o.scrollSensitivity ) {
+					scrolled = this.document.scrollTop( this.document.scrollTop() + o.scrollSpeed );
+				}
+
+				if ( event.pageX - this.document.scrollLeft() < o.scrollSensitivity ) {
+					scrolled = this.document.scrollLeft(
+						this.document.scrollLeft() - o.scrollSpeed
+					);
+				} else if ( this.window.width() - ( event.pageX - this.document.scrollLeft() ) <
+						o.scrollSensitivity ) {
+					scrolled = this.document.scrollLeft(
+						this.document.scrollLeft() + o.scrollSpeed
+					);
+				}
+
+			}
+
+			if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
+				$.ui.ddmanager.prepareOffsets( this, event );
+			}
+		}
+
+		//Regenerate the absolute position used for position checks
+		this.positionAbs = this._convertPositionTo( "absolute" );
+
+		//Set the helper position
+		if ( !this.options.axis || this.options.axis !== "y" ) {
+			this.helper[ 0 ].style.left = this.position.left + "px";
+		}
+		if ( !this.options.axis || this.options.axis !== "x" ) {
+			this.helper[ 0 ].style.top = this.position.top + "px";
+		}
+
+		//Rearrange
+		for ( i = this.items.length - 1; i >= 0; i-- ) {
+
+			//Cache variables and intersection, continue if no intersection
+			item = this.items[ i ];
+			itemElement = item.item[ 0 ];
+			intersection = this._intersectsWithPointer( item );
+			if ( !intersection ) {
+				continue;
+			}
+
+			// Only put the placeholder inside the current Container, skip all
+			// items from other containers. This works because when moving
+			// an item from one container to another the
+			// currentContainer is switched before the placeholder is moved.
+			//
+			// Without this, moving items in "sub-sortables" can cause
+			// the placeholder to jitter between the outer and inner container.
+			if ( item.instance !== this.currentContainer ) {
+				continue;
+			}
+
+			// Cannot intersect with itself
+			// no useless actions that have been done before
+			// no action if the item moved is the parent of the item checked
+			if ( itemElement !== this.currentItem[ 0 ] &&
+				this.placeholder[ intersection === 1 ? "next" : "prev" ]()[ 0 ] !== itemElement &&
+				!$.contains( this.placeholder[ 0 ], itemElement ) &&
+				( this.options.type === "semi-dynamic" ?
+					!$.contains( this.element[ 0 ], itemElement ) :
+					true
+				)
+			) {
+
+				this.direction = intersection === 1 ? "down" : "up";
+
+				if ( this.options.tolerance === "pointer" || this._intersectsWithSides( item ) ) {
+					this._rearrange( event, item );
+				} else {
+					break;
+				}
+
+				this._trigger( "change", event, this._uiHash() );
+				break;
+			}
+		}
+
+		//Post events to containers
+		this._contactContainers( event );
+
+		//Interconnect with droppables
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.drag( this, event );
+		}
+
+		//Call callbacks
+		this._trigger( "sort", event, this._uiHash() );
+
+		this.lastPositionAbs = this.positionAbs;
+		return false;
+
+	},
+
+	_mouseStop: function( event, noPropagation ) {
+
+		if ( !event ) {
+			return;
+		}
+
+		//If we are using droppables, inform the manager about the drop
+		if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
+			$.ui.ddmanager.drop( this, event );
+		}
+
+		if ( this.options.revert ) {
+			var that = this,
+				cur = this.placeholder.offset(),
+				axis = this.options.axis,
+				animation = {};
+
+			if ( !axis || axis === "x" ) {
+				animation.left = cur.left - this.offset.parent.left - this.margins.left +
+					( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
+						0 :
+						this.offsetParent[ 0 ].scrollLeft
+					);
+			}
+			if ( !axis || axis === "y" ) {
+				animation.top = cur.top - this.offset.parent.top - this.margins.top +
+					( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
+						0 :
+						this.offsetParent[ 0 ].scrollTop
+					);
+			}
+			this.reverting = true;
+			$( this.helper ).animate(
+				animation,
+				parseInt( this.options.revert, 10 ) || 500,
+				function() {
+					that._clear( event );
+				}
+			);
+		} else {
+			this._clear( event, noPropagation );
+		}
+
+		return false;
+
+	},
+
+	cancel: function() {
+
+		if ( this.dragging ) {
+
+			this._mouseUp( { target: null } );
+
+			if ( this.options.helper === "original" ) {
+				this.currentItem.css( this._storedCSS );
+				this._removeClass( this.currentItem, "ui-sortable-helper" );
+			} else {
+				this.currentItem.show();
+			}
+
+			//Post deactivating events to containers
+			for ( var i = this.containers.length - 1; i >= 0; i-- ) {
+				this.containers[ i ]._trigger( "deactivate", null, this._uiHash( this ) );
+				if ( this.containers[ i ].containerCache.over ) {
+					this.containers[ i ]._trigger( "out", null, this._uiHash( this ) );
+					this.containers[ i ].containerCache.over = 0;
+				}
+			}
+
+		}
+
+		if ( this.placeholder ) {
+
+			//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
+			// it unbinds ALL events from the original node!
+			if ( this.placeholder[ 0 ].parentNode ) {
+				this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
+			}
+			if ( this.options.helper !== "original" && this.helper &&
+					this.helper[ 0 ].parentNode ) {
+				this.helper.remove();
+			}
+
+			$.extend( this, {
+				helper: null,
+				dragging: false,
+				reverting: false,
+				_noFinalSort: null
+			} );
+
+			if ( this.domPosition.prev ) {
+				$( this.domPosition.prev ).after( this.currentItem );
+			} else {
+				$( this.domPosition.parent ).prepend( this.currentItem );
+			}
+		}
+
+		return this;
+
+	},
+
+	serialize: function( o ) {
+
+		var items = this._getItemsAsjQuery( o && o.connected ),
+			str = [];
+		o = o || {};
+
+		$( items ).each( function() {
+			var res = ( $( o.item || this ).attr( o.attribute || "id" ) || "" )
+				.match( o.expression || ( /(.+)[\-=_](.+)/ ) );
+			if ( res ) {
+				str.push(
+					( o.key || res[ 1 ] + "[]" ) +
+					"=" + ( o.key && o.expression ? res[ 1 ] : res[ 2 ] ) );
+			}
+		} );
+
+		if ( !str.length && o.key ) {
+			str.push( o.key + "=" );
+		}
+
+		return str.join( "&" );
+
+	},
+
+	toArray: function( o ) {
+
+		var items = this._getItemsAsjQuery( o && o.connected ),
+			ret = [];
+
+		o = o || {};
+
+		items.each( function() {
+			ret.push( $( o.item || this ).attr( o.attribute || "id" ) || "" );
+		} );
+		return ret;
+
+	},
+
+	/* Be careful with the following core functions */
+	_intersectsWith: function( item ) {
+
+		var x1 = this.positionAbs.left,
+			x2 = x1 + this.helperProportions.width,
+			y1 = this.positionAbs.top,
+			y2 = y1 + this.helperProportions.height,
+			l = item.left,
+			r = l + item.width,
+			t = item.top,
+			b = t + item.height,
+			dyClick = this.offset.click.top,
+			dxClick = this.offset.click.left,
+			isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t &&
+				( y1 + dyClick ) < b ),
+			isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l &&
+				( x1 + dxClick ) < r ),
+			isOverElement = isOverElementHeight && isOverElementWidth;
+
+		if ( this.options.tolerance === "pointer" ||
+			this.options.forcePointerForContainers ||
+			( this.options.tolerance !== "pointer" &&
+				this.helperProportions[ this.floating ? "width" : "height" ] >
+				item[ this.floating ? "width" : "height" ] )
+		) {
+			return isOverElement;
+		} else {
+
+			return ( l < x1 + ( this.helperProportions.width / 2 ) && // Right Half
+				x2 - ( this.helperProportions.width / 2 ) < r && // Left Half
+				t < y1 + ( this.helperProportions.height / 2 ) && // Bottom Half
+				y2 - ( this.helperProportions.height / 2 ) < b ); // Top Half
+
+		}
+	},
+
+	_intersectsWithPointer: function( item ) {
+		var verticalDirection, horizontalDirection,
+			isOverElementHeight = ( this.options.axis === "x" ) ||
+				this._isOverAxis(
+					this.positionAbs.top + this.offset.click.top, item.top, item.height ),
+			isOverElementWidth = ( this.options.axis === "y" ) ||
+				this._isOverAxis(
+					this.positionAbs.left + this.offset.click.left, item.left, item.width ),
+			isOverElement = isOverElementHeight && isOverElementWidth;
+
+		if ( !isOverElement ) {
+			return false;
+		}
+
+		verticalDirection = this._getDragVerticalDirection();
+		horizontalDirection = this._getDragHorizontalDirection();
+
+		return this.floating ?
+			( ( horizontalDirection === "right" || verticalDirection === "down" ) ? 2 : 1 )
+			: ( verticalDirection && ( verticalDirection === "down" ? 2 : 1 ) );
+
+	},
+
+	_intersectsWithSides: function( item ) {
+
+		var isOverBottomHalf = this._isOverAxis( this.positionAbs.top +
+				this.offset.click.top, item.top + ( item.height / 2 ), item.height ),
+			isOverRightHalf = this._isOverAxis( this.positionAbs.left +
+				this.offset.click.left, item.left + ( item.width / 2 ), item.width ),
+			verticalDirection = this._getDragVerticalDirection(),
+			horizontalDirection = this._getDragHorizontalDirection();
+
+		if ( this.floating && horizontalDirection ) {
+			return ( ( horizontalDirection === "right" && isOverRightHalf ) ||
+				( horizontalDirection === "left" && !isOverRightHalf ) );
+		} else {
+			return verticalDirection && ( ( verticalDirection === "down" && isOverBottomHalf ) ||
+				( verticalDirection === "up" && !isOverBottomHalf ) );
+		}
+
+	},
+
+	_getDragVerticalDirection: function() {
+		var delta = this.positionAbs.top - this.lastPositionAbs.top;
+		return delta !== 0 && ( delta > 0 ? "down" : "up" );
+	},
+
+	_getDragHorizontalDirection: function() {
+		var delta = this.positionAbs.left - this.lastPositionAbs.left;
+		return delta !== 0 && ( delta > 0 ? "right" : "left" );
+	},
+
+	refresh: function( event ) {
+		this._refreshItems( event );
+		this._setHandleClassName();
+		this.refreshPositions();
+		return this;
+	},
+
+	_connectWith: function() {
+		var options = this.options;
+		return options.connectWith.constructor === String ?
+			[ options.connectWith ] :
+			options.connectWith;
+	},
+
+	_getItemsAsjQuery: function( connected ) {
+
+		var i, j, cur, inst,
+			items = [],
+			queries = [],
+			connectWith = this._connectWith();
+
+		if ( connectWith && connected ) {
+			for ( i = connectWith.length - 1; i >= 0; i-- ) {
+				cur = $( connectWith[ i ], this.document[ 0 ] );
+				for ( j = cur.length - 1; j >= 0; j-- ) {
+					inst = $.data( cur[ j ], this.widgetFullName );
+					if ( inst && inst !== this && !inst.options.disabled ) {
+						queries.push( [ $.isFunction( inst.options.items ) ?
+							inst.options.items.call( inst.element ) :
+							$( inst.options.items, inst.element )
+								.not( ".ui-sortable-helper" )
+								.not( ".ui-sortable-placeholder" ), inst ] );
+					}
+				}
+			}
+		}
+
+		queries.push( [ $.isFunction( this.options.items ) ?
+			this.options.items
+				.call( this.element, null, { options: this.options, item: this.currentItem } ) :
+			$( this.options.items, this.element )
+				.not( ".ui-sortable-helper" )
+				.not( ".ui-sortable-placeholder" ), this ] );
+
+		function addItems() {
+			items.push( this );
+		}
+		for ( i = queries.length - 1; i >= 0; i-- ) {
+			queries[ i ][ 0 ].each( addItems );
+		}
+
+		return $( items );
+
+	},
+
+	_removeCurrentsFromItems: function() {
+
+		var list = this.currentItem.find( ":data(" + this.widgetName + "-item)" );
+
+		this.items = $.grep( this.items, function( item ) {
+			for ( var j = 0; j < list.length; j++ ) {
+				if ( list[ j ] === item.item[ 0 ] ) {
+					return false;
+				}
+			}
+			return true;
+		} );
+
+	},
+
+	_refreshItems: function( event ) {
+
+		this.items = [];
+		this.containers = [ this ];
+
+		var i, j, cur, inst, targetData, _queries, item, queriesLength,
+			items = this.items,
+			queries = [ [ $.isFunction( this.options.items ) ?
+				this.options.items.call( this.element[ 0 ], event, { item: this.currentItem } ) :
+				$( this.options.items, this.element ), this ] ],
+			connectWith = this._connectWith();
+
+		//Shouldn't be run the first time through due to massive slow-down
+		if ( connectWith && this.ready ) {
+			for ( i = connectWith.length - 1; i >= 0; i-- ) {
+				cur = $( connectWith[ i ], this.document[ 0 ] );
+				for ( j = cur.length - 1; j >= 0; j-- ) {
+					inst = $.data( cur[ j ], this.widgetFullName );
+					if ( inst && inst !== this && !inst.options.disabled ) {
+						queries.push( [ $.isFunction( inst.options.items ) ?
+							inst.options.items
+								.call( inst.element[ 0 ], event, { item: this.currentItem } ) :
+							$( inst.options.items, inst.element ), inst ] );
+						this.containers.push( inst );
+					}
+				}
+			}
+		}
+
+		for ( i = queries.length - 1; i >= 0; i-- ) {
+			targetData = queries[ i ][ 1 ];
+			_queries = queries[ i ][ 0 ];
+
+			for ( j = 0, queriesLength = _queries.length; j < queriesLength; j++ ) {
+				item = $( _queries[ j ] );
+
+				// Data for target checking (mouse manager)
+				item.data( this.widgetName + "-item", targetData );
+
+				items.push( {
+					item: item,
+					instance: targetData,
+					width: 0, height: 0,
+					left: 0, top: 0
+				} );
+			}
+		}
+
+	},
+
+	refreshPositions: function( fast ) {
+
+		// Determine whether items are being displayed horizontally
+		this.floating = this.items.length ?
+			this.options.axis === "x" || this._isFloating( this.items[ 0 ].item ) :
+			false;
+
+		//This has to be redone because due to the item being moved out/into the offsetParent,
+		// the offsetParent's position will change
+		if ( this.offsetParent && this.helper ) {
+			this.offset.parent = this._getParentOffset();
+		}
+
+		var i, item, t, p;
+
+		for ( i = this.items.length - 1; i >= 0; i-- ) {
+			item = this.items[ i ];
+
+			//We ignore calculating positions of all connected containers when we're not over them
+			if ( item.instance !== this.currentContainer && this.currentContainer &&
+					item.item[ 0 ] !== this.currentItem[ 0 ] ) {
+				continue;
+			}
+
+			t = this.options.toleranceElement ?
+				$( this.options.toleranceElement, item.item ) :
+				item.item;
+
+			if ( !fast ) {
+				item.width = t.outerWidth();
+				item.height = t.outerHeight();
+			}
+
+			p = t.offset();
+			item.left = p.left;
+			item.top = p.top;
+		}
+
+		if ( this.options.custom && this.options.custom.refreshContainers ) {
+			this.options.custom.refreshContainers.call( this );
+		} else {
+			for ( i = this.containers.length - 1; i >= 0; i-- ) {
+				p = this.containers[ i ].element.offset();
+				this.containers[ i ].containerCache.left = p.left;
+				this.containers[ i ].containerCache.top = p.top;
+				this.containers[ i ].containerCache.width =
+					this.containers[ i ].element.outerWidth();
+				this.containers[ i ].containerCache.height =
+					this.containers[ i ].element.outerHeight();
+			}
+		}
+
+		return this;
+	},
+
+	_createPlaceholder: function( that ) {
+		that = that || this;
+		var className,
+			o = that.options;
+
+		if ( !o.placeholder || o.placeholder.constructor === String ) {
+			className = o.placeholder;
+			o.placeholder = {
+				element: function() {
+
+					var nodeName = that.currentItem[ 0 ].nodeName.toLowerCase(),
+						element = $( "<" + nodeName + ">", that.document[ 0 ] );
+
+						that._addClass( element, "ui-sortable-placeholder",
+								className || that.currentItem[ 0 ].className )
+							._removeClass( element, "ui-sortable-helper" );
+
+					if ( nodeName === "tbody" ) {
+						that._createTrPlaceholder(
+							that.currentItem.find( "tr" ).eq( 0 ),
+							$( "<tr>", that.document[ 0 ] ).appendTo( element )
+						);
+					} else if ( nodeName === "tr" ) {
+						that._createTrPlaceholder( that.currentItem, element );
+					} else if ( nodeName === "img" ) {
+						element.attr( "src", that.currentItem.attr( "src" ) );
+					}
+
+					if ( !className ) {
+						element.css( "visibility", "hidden" );
+					}
+
+					return element;
+				},
+				update: function( container, p ) {
+
+					// 1. If a className is set as 'placeholder option, we don't force sizes -
+					// the class is responsible for that
+					// 2. The option 'forcePlaceholderSize can be enabled to force it even if a
+					// class name is specified
+					if ( className && !o.forcePlaceholderSize ) {
+						return;
+					}
+
+					//If the element doesn't have a actual height by itself (without styles coming
+					// from a stylesheet), it receives the inline height from the dragged item
+					if ( !p.height() ) {
+						p.height(
+							that.currentItem.innerHeight() -
+							parseInt( that.currentItem.css( "paddingTop" ) || 0, 10 ) -
+							parseInt( that.currentItem.css( "paddingBottom" ) || 0, 10 ) );
+					}
+					if ( !p.width() ) {
+						p.width(
+							that.currentItem.innerWidth() -
+							parseInt( that.currentItem.css( "paddingLeft" ) || 0, 10 ) -
+							parseInt( that.currentItem.css( "paddingRight" ) || 0, 10 ) );
+					}
+				}
+			};
+		}
+
+		//Create the placeholder
+		that.placeholder = $( o.placeholder.element.call( that.element, that.currentItem ) );
+
+		//Append it after the actual current item
+		that.currentItem.after( that.placeholder );
+
+		//Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
+		o.placeholder.update( that, that.placeholder );
+
+	},
+
+	_createTrPlaceholder: function( sourceTr, targetTr ) {
+		var that = this;
+
+		sourceTr.children().each( function() {
+			$( "<td>&#160;</td>", that.document[ 0 ] )
+				.attr( "colspan", $( this ).attr( "colspan" ) || 1 )
+				.appendTo( targetTr );
+		} );
+	},
+
+	_contactContainers: function( event ) {
+		var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom,
+			floating, axis,
+			innermostContainer = null,
+			innermostIndex = null;
+
+		// Get innermost container that intersects with item
+		for ( i = this.containers.length - 1; i >= 0; i-- ) {
+
+			// Never consider a container that's located within the item itself
+			if ( $.contains( this.currentItem[ 0 ], this.containers[ i ].element[ 0 ] ) ) {
+				continue;
+			}
+
+			if ( this._intersectsWith( this.containers[ i ].containerCache ) ) {
+
+				// If we've already found a container and it's more "inner" than this, then continue
+				if ( innermostContainer &&
+						$.contains(
+							this.containers[ i ].element[ 0 ],
+							innermostContainer.element[ 0 ] ) ) {
+					continue;
+				}
+
+				innermostContainer = this.containers[ i ];
+				innermostIndex = i;
+
+			} else {
+
+				// container doesn't intersect. trigger "out" event if necessary
+				if ( this.containers[ i ].containerCache.over ) {
+					this.containers[ i ]._trigger( "out", event, this._uiHash( this ) );
+					this.containers[ i ].containerCache.over = 0;
+				}
+			}
+
+		}
+
+		// If no intersecting containers found, return
+		if ( !innermostContainer ) {
+			return;
+		}
+
+		// Move the item into the container if it's not there already
+		if ( this.containers.length === 1 ) {
+			if ( !this.containers[ innermostIndex ].containerCache.over ) {
+				this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
+				this.containers[ innermostIndex ].containerCache.over = 1;
+			}
+		} else {
+
+			// When entering a new container, we will find the item with the least distance and
+			// append our item near it
+			dist = 10000;
+			itemWithLeastDistance = null;
+			floating = innermostContainer.floating || this._isFloating( this.currentItem );
+			posProperty = floating ? "left" : "top";
+			sizeProperty = floating ? "width" : "height";
+			axis = floating ? "pageX" : "pageY";
+
+			for ( j = this.items.length - 1; j >= 0; j-- ) {
+				if ( !$.contains(
+						this.containers[ innermostIndex ].element[ 0 ], this.items[ j ].item[ 0 ] )
+				) {
+					continue;
+				}
+				if ( this.items[ j ].item[ 0 ] === this.currentItem[ 0 ] ) {
+					continue;
+				}
+
+				cur = this.items[ j ].item.offset()[ posProperty ];
+				nearBottom = false;
+				if ( event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2 ) {
+					nearBottom = true;
+				}
+
+				if ( Math.abs( event[ axis ] - cur ) < dist ) {
+					dist = Math.abs( event[ axis ] - cur );
+					itemWithLeastDistance = this.items[ j ];
+					this.direction = nearBottom ? "up" : "down";
+				}
+			}
+
+			//Check if dropOnEmpty is enabled
+			if ( !itemWithLeastDistance && !this.options.dropOnEmpty ) {
+				return;
+			}
+
+			if ( this.currentContainer === this.containers[ innermostIndex ] ) {
+				if ( !this.currentContainer.containerCache.over ) {
+					this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash() );
+					this.currentContainer.containerCache.over = 1;
+				}
+				return;
+			}
+
+			itemWithLeastDistance ?
+				this._rearrange( event, itemWithLeastDistance, null, true ) :
+				this._rearrange( event, null, this.containers[ innermostIndex ].element, true );
+			this._trigger( "change", event, this._uiHash() );
+			this.containers[ innermostIndex ]._trigger( "change", event, this._uiHash( this ) );
+			this.currentContainer = this.containers[ innermostIndex ];
+
+			//Update the placeholder
+			this.options.placeholder.update( this.currentContainer, this.placeholder );
+
+			this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
+			this.containers[ innermostIndex ].containerCache.over = 1;
+		}
+
+	},
+
+	_createHelper: function( event ) {
+
+		var o = this.options,
+			helper = $.isFunction( o.helper ) ?
+				$( o.helper.apply( this.element[ 0 ], [ event, this.currentItem ] ) ) :
+				( o.helper === "clone" ? this.currentItem.clone() : this.currentItem );
+
+		//Add the helper to the DOM if that didn't happen already
+		if ( !helper.parents( "body" ).length ) {
+			$( o.appendTo !== "parent" ?
+				o.appendTo :
+				this.currentItem[ 0 ].parentNode )[ 0 ].appendChild( helper[ 0 ] );
+		}
+
+		if ( helper[ 0 ] === this.currentItem[ 0 ] ) {
+			this._storedCSS = {
+				width: this.currentItem[ 0 ].style.width,
+				height: this.currentItem[ 0 ].style.height,
+				position: this.currentItem.css( "position" ),
+				top: this.currentItem.css( "top" ),
+				left: this.currentItem.css( "left" )
+			};
+		}
+
+		if ( !helper[ 0 ].style.width || o.forceHelperSize ) {
+			helper.width( this.currentItem.width() );
+		}
+		if ( !helper[ 0 ].style.height || o.forceHelperSize ) {
+			helper.height( this.currentItem.height() );
+		}
+
+		return helper;
+
+	},
+
+	_adjustOffsetFromHelper: function( obj ) {
+		if ( typeof obj === "string" ) {
+			obj = obj.split( " " );
+		}
+		if ( $.isArray( obj ) ) {
+			obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
+		}
+		if ( "left" in obj ) {
+			this.offset.click.left = obj.left + this.margins.left;
+		}
+		if ( "right" in obj ) {
+			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+		}
+		if ( "top" in obj ) {
+			this.offset.click.top = obj.top + this.margins.top;
+		}
+		if ( "bottom" in obj ) {
+			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+		}
+	},
+
+	_getParentOffset: function() {
+
+		//Get the offsetParent and cache its position
+		this.offsetParent = this.helper.offsetParent();
+		var po = this.offsetParent.offset();
+
+		// This is a special case where we need to modify a offset calculated on start, since the
+		// following happened:
+		// 1. The position of the helper is absolute, so it's position is calculated based on the
+		// next positioned parent
+		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
+		// the document, which means that the scroll is included in the initial calculation of the
+		// offset of the parent, and never recalculated upon drag
+		if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
+			po.left += this.scrollParent.scrollLeft();
+			po.top += this.scrollParent.scrollTop();
+		}
+
+		// This needs to be actually done for all browsers, since pageX/pageY includes this
+		// information with an ugly IE fix
+		if ( this.offsetParent[ 0 ] === this.document[ 0 ].body ||
+				( this.offsetParent[ 0 ].tagName &&
+				this.offsetParent[ 0 ].tagName.toLowerCase() === "html" && $.ui.ie ) ) {
+			po = { top: 0, left: 0 };
+		}
+
+		return {
+			top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
+			left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
+		};
+
+	},
+
+	_getRelativeOffset: function() {
+
+		if ( this.cssPosition === "relative" ) {
+			var p = this.currentItem.position();
+			return {
+				top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
+					this.scrollParent.scrollTop(),
+				left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
+					this.scrollParent.scrollLeft()
+			};
+		} else {
+			return { top: 0, left: 0 };
+		}
+
+	},
+
+	_cacheMargins: function() {
+		this.margins = {
+			left: ( parseInt( this.currentItem.css( "marginLeft" ), 10 ) || 0 ),
+			top: ( parseInt( this.currentItem.css( "marginTop" ), 10 ) || 0 )
+		};
+	},
+
+	_cacheHelperProportions: function() {
+		this.helperProportions = {
+			width: this.helper.outerWidth(),
+			height: this.helper.outerHeight()
+		};
+	},
+
+	_setContainment: function() {
+
+		var ce, co, over,
+			o = this.options;
+		if ( o.containment === "parent" ) {
+			o.containment = this.helper[ 0 ].parentNode;
+		}
+		if ( o.containment === "document" || o.containment === "window" ) {
+			this.containment = [
+				0 - this.offset.relative.left - this.offset.parent.left,
+				0 - this.offset.relative.top - this.offset.parent.top,
+				o.containment === "document" ?
+					this.document.width() :
+					this.window.width() - this.helperProportions.width - this.margins.left,
+				( o.containment === "document" ?
+					( this.document.height() || document.body.parentNode.scrollHeight ) :
+					this.window.height() || this.document[ 0 ].body.parentNode.scrollHeight
+				) - this.helperProportions.height - this.margins.top
+			];
+		}
+
+		if ( !( /^(document|window|parent)$/ ).test( o.containment ) ) {
+			ce = $( o.containment )[ 0 ];
+			co = $( o.containment ).offset();
+			over = ( $( ce ).css( "overflow" ) !== "hidden" );
+
+			this.containment = [
+				co.left + ( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) +
+					( parseInt( $( ce ).css( "paddingLeft" ), 10 ) || 0 ) - this.margins.left,
+				co.top + ( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) +
+					( parseInt( $( ce ).css( "paddingTop" ), 10 ) || 0 ) - this.margins.top,
+				co.left + ( over ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
+					( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) -
+					( parseInt( $( ce ).css( "paddingRight" ), 10 ) || 0 ) -
+					this.helperProportions.width - this.margins.left,
+				co.top + ( over ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
+					( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) -
+					( parseInt( $( ce ).css( "paddingBottom" ), 10 ) || 0 ) -
+					this.helperProportions.height - this.margins.top
+			];
+		}
+
+	},
+
+	_convertPositionTo: function( d, pos ) {
+
+		if ( !pos ) {
+			pos = this.position;
+		}
+		var mod = d === "absolute" ? 1 : -1,
+			scroll = this.cssPosition === "absolute" &&
+				!( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
+					this.offsetParent :
+					this.scrollParent,
+			scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
+
+		return {
+			top: (
+
+				// The absolute mouse position
+				pos.top	+
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.top * mod +
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.top * mod -
+				( ( this.cssPosition === "fixed" ?
+					-this.scrollParent.scrollTop() :
+					( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod )
+			),
+			left: (
+
+				// The absolute mouse position
+				pos.left +
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.left * mod +
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.left * mod	-
+				( ( this.cssPosition === "fixed" ?
+					-this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 :
+					scroll.scrollLeft() ) * mod )
+			)
+		};
+
+	},
+
+	_generatePosition: function( event ) {
+
+		var top, left,
+			o = this.options,
+			pageX = event.pageX,
+			pageY = event.pageY,
+			scroll = this.cssPosition === "absolute" &&
+				!( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
+					this.offsetParent :
+					this.scrollParent,
+				scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
+
+		// This is another very weird special case that only happens for relative elements:
+		// 1. If the css position is relative
+		// 2. and the scroll parent is the document or similar to the offset parent
+		// we have to refresh the relative offset during the scroll so there are no jumps
+		if ( this.cssPosition === "relative" && !( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+				this.scrollParent[ 0 ] !== this.offsetParent[ 0 ] ) ) {
+			this.offset.relative = this._getRelativeOffset();
+		}
+
+		/*
+		 * - Position constraining -
+		 * Constrain the position to a mix of grid, containment.
+		 */
+
+		if ( this.originalPosition ) { //If we are not dragging yet, we won't check for options
+
+			if ( this.containment ) {
+				if ( event.pageX - this.offset.click.left < this.containment[ 0 ] ) {
+					pageX = this.containment[ 0 ] + this.offset.click.left;
+				}
+				if ( event.pageY - this.offset.click.top < this.containment[ 1 ] ) {
+					pageY = this.containment[ 1 ] + this.offset.click.top;
+				}
+				if ( event.pageX - this.offset.click.left > this.containment[ 2 ] ) {
+					pageX = this.containment[ 2 ] + this.offset.click.left;
+				}
+				if ( event.pageY - this.offset.click.top > this.containment[ 3 ] ) {
+					pageY = this.containment[ 3 ] + this.offset.click.top;
+				}
+			}
+
+			if ( o.grid ) {
+				top = this.originalPageY + Math.round( ( pageY - this.originalPageY ) /
+					o.grid[ 1 ] ) * o.grid[ 1 ];
+				pageY = this.containment ?
+					( ( top - this.offset.click.top >= this.containment[ 1 ] &&
+						top - this.offset.click.top <= this.containment[ 3 ] ) ?
+							top :
+							( ( top - this.offset.click.top >= this.containment[ 1 ] ) ?
+								top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) :
+								top;
+
+				left = this.originalPageX + Math.round( ( pageX - this.originalPageX ) /
+					o.grid[ 0 ] ) * o.grid[ 0 ];
+				pageX = this.containment ?
+					( ( left - this.offset.click.left >= this.containment[ 0 ] &&
+						left - this.offset.click.left <= this.containment[ 2 ] ) ?
+							left :
+							( ( left - this.offset.click.left >= this.containment[ 0 ] ) ?
+								left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) :
+								left;
+			}
+
+		}
+
+		return {
+			top: (
+
+				// The absolute mouse position
+				pageY -
+
+				// Click offset (relative to the element)
+				this.offset.click.top -
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.top -
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.top +
+				( ( this.cssPosition === "fixed" ?
+					-this.scrollParent.scrollTop() :
+					( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) )
+			),
+			left: (
+
+				// The absolute mouse position
+				pageX -
+
+				// Click offset (relative to the element)
+				this.offset.click.left -
+
+				// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.relative.left -
+
+				// The offsetParent's offset without borders (offset + border)
+				this.offset.parent.left +
+				( ( this.cssPosition === "fixed" ?
+					-this.scrollParent.scrollLeft() :
+					scrollIsRootNode ? 0 : scroll.scrollLeft() ) )
+			)
+		};
+
+	},
+
+	_rearrange: function( event, i, a, hardRefresh ) {
+
+		a ? a[ 0 ].appendChild( this.placeholder[ 0 ] ) :
+			i.item[ 0 ].parentNode.insertBefore( this.placeholder[ 0 ],
+				( this.direction === "down" ? i.item[ 0 ] : i.item[ 0 ].nextSibling ) );
+
+		//Various things done here to improve the performance:
+		// 1. we create a setTimeout, that calls refreshPositions
+		// 2. on the instance, we have a counter variable, that get's higher after every append
+		// 3. on the local scope, we copy the counter variable, and check in the timeout,
+		// if it's still the same
+		// 4. this lets only the last addition to the timeout stack through
+		this.counter = this.counter ? ++this.counter : 1;
+		var counter = this.counter;
+
+		this._delay( function() {
+			if ( counter === this.counter ) {
+
+				//Precompute after each DOM insertion, NOT on mousemove
+				this.refreshPositions( !hardRefresh );
+			}
+		} );
+
+	},
+
+	_clear: function( event, noPropagation ) {
+
+		this.reverting = false;
+
+		// We delay all events that have to be triggered to after the point where the placeholder
+		// has been removed and everything else normalized again
+		var i,
+			delayedTriggers = [];
+
+		// We first have to update the dom position of the actual currentItem
+		// Note: don't do it if the current item is already removed (by a user), or it gets
+		// reappended (see #4088)
+		if ( !this._noFinalSort && this.currentItem.parent().length ) {
+			this.placeholder.before( this.currentItem );
+		}
+		this._noFinalSort = null;
+
+		if ( this.helper[ 0 ] === this.currentItem[ 0 ] ) {
+			for ( i in this._storedCSS ) {
+				if ( this._storedCSS[ i ] === "auto" || this._storedCSS[ i ] === "static" ) {
+					this._storedCSS[ i ] = "";
+				}
+			}
+			this.currentItem.css( this._storedCSS );
+			this._removeClass( this.currentItem, "ui-sortable-helper" );
+		} else {
+			this.currentItem.show();
+		}
+
+		if ( this.fromOutside && !noPropagation ) {
+			delayedTriggers.push( function( event ) {
+				this._trigger( "receive", event, this._uiHash( this.fromOutside ) );
+			} );
+		}
+		if ( ( this.fromOutside ||
+				this.domPosition.prev !==
+				this.currentItem.prev().not( ".ui-sortable-helper" )[ 0 ] ||
+				this.domPosition.parent !== this.currentItem.parent()[ 0 ] ) && !noPropagation ) {
+
+			// Trigger update callback if the DOM position has changed
+			delayedTriggers.push( function( event ) {
+				this._trigger( "update", event, this._uiHash() );
+			} );
+		}
+
+		// Check if the items Container has Changed and trigger appropriate
+		// events.
+		if ( this !== this.currentContainer ) {
+			if ( !noPropagation ) {
+				delayedTriggers.push( function( event ) {
+					this._trigger( "remove", event, this._uiHash() );
+				} );
+				delayedTriggers.push( ( function( c ) {
+					return function( event ) {
+						c._trigger( "receive", event, this._uiHash( this ) );
+					};
+				} ).call( this, this.currentContainer ) );
+				delayedTriggers.push( ( function( c ) {
+					return function( event ) {
+						c._trigger( "update", event, this._uiHash( this ) );
+					};
+				} ).call( this, this.currentContainer ) );
+			}
+		}
+
+		//Post events to containers
+		function delayEvent( type, instance, container ) {
+			return function( event ) {
+				container._trigger( type, event, instance._uiHash( instance ) );
+			};
+		}
+		for ( i = this.containers.length - 1; i >= 0; i-- ) {
+			if ( !noPropagation ) {
+				delayedTriggers.push( delayEvent( "deactivate", this, this.containers[ i ] ) );
+			}
+			if ( this.containers[ i ].containerCache.over ) {
+				delayedTriggers.push( delayEvent( "out", this, this.containers[ i ] ) );
+				this.containers[ i ].containerCache.over = 0;
+			}
+		}
+
+		//Do what was originally in plugins
+		if ( this.storedCursor ) {
+			this.document.find( "body" ).css( "cursor", this.storedCursor );
+			this.storedStylesheet.remove();
+		}
+		if ( this._storedOpacity ) {
+			this.helper.css( "opacity", this._storedOpacity );
+		}
+		if ( this._storedZIndex ) {
+			this.helper.css( "zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex );
+		}
+
+		this.dragging = false;
+
+		if ( !noPropagation ) {
+			this._trigger( "beforeStop", event, this._uiHash() );
+		}
+
+		//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
+		// it unbinds ALL events from the original node!
+		this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
+
+		if ( !this.cancelHelperRemoval ) {
+			if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
+				this.helper.remove();
+			}
+			this.helper = null;
+		}
+
+		if ( !noPropagation ) {
+			for ( i = 0; i < delayedTriggers.length; i++ ) {
+
+				// Trigger all delayed events
+				delayedTriggers[ i ].call( this, event );
+			}
+			this._trigger( "stop", event, this._uiHash() );
+		}
+
+		this.fromOutside = false;
+		return !this.cancelHelperRemoval;
+
+	},
+
+	_trigger: function() {
+		if ( $.Widget.prototype._trigger.apply( this, arguments ) === false ) {
+			this.cancel();
+		}
+	},
+
+	_uiHash: function( _inst ) {
+		var inst = _inst || this;
+		return {
+			helper: inst.helper,
+			placeholder: inst.placeholder || $( [] ),
+			position: inst.position,
+			originalPosition: inst.originalPosition,
+			offset: inst.positionAbs,
+			item: inst.currentItem,
+			sender: _inst ? _inst.element : null
+		};
+	}
+
+} );
+
+
+/*!
+ * jQuery UI Menu 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Menu
+//>>group: Widgets
+//>>description: Creates nestable menus.
+//>>docs: http://api.jqueryui.com/menu/
+//>>demos: http://jqueryui.com/menu/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/menu.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+var widgetsMenu = $.widget( "ui.menu", {
+	version: "1.12.0",
+	defaultElement: "<ul>",
+	delay: 300,
+	options: {
+		icons: {
+			submenu: "ui-icon-caret-1-e"
+		},
+		items: "> *",
+		menus: "ul",
+		position: {
+			my: "left top",
+			at: "right top"
+		},
+		role: "menu",
+
+		// Callbacks
+		blur: null,
+		focus: null,
+		select: null
+	},
+
+	_create: function() {
+		this.activeMenu = this.element;
+
+		// Flag used to prevent firing of the click handler
+		// as the event bubbles up through nested menus
+		this.mouseHandled = false;
+		this.element
+			.uniqueId()
+			.attr( {
+				role: this.options.role,
+				tabIndex: 0
+			} );
+
+		this._addClass( "ui-menu", "ui-widget ui-widget-content" );
+		this._on( {
+
+			// Prevent focus from sticking to links inside menu after clicking
+			// them (focus should always stay on UL during navigation).
+			"mousedown .ui-menu-item": function( event ) {
+				event.preventDefault();
+			},
+			"click .ui-menu-item": function( event ) {
+				var target = $( event.target );
+				var active = $( $.ui.safeActiveElement( this.document[ 0 ] ) );
+				if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
+					this.select( event );
+
+					// Only set the mouseHandled flag if the event will bubble, see #9469.
+					if ( !event.isPropagationStopped() ) {
+						this.mouseHandled = true;
+					}
+
+					// Open submenu on click
+					if ( target.has( ".ui-menu" ).length ) {
+						this.expand( event );
+					} else if ( !this.element.is( ":focus" ) &&
+							active.closest( ".ui-menu" ).length ) {
+
+						// Redirect focus to the menu
+						this.element.trigger( "focus", [ true ] );
+
+						// If the active item is on the top level, let it stay active.
+						// Otherwise, blur the active item since it is no longer visible.
+						if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
+							clearTimeout( this.timer );
+						}
+					}
+				}
+			},
+			"mouseenter .ui-menu-item": function( event ) {
+
+				// Ignore mouse events while typeahead is active, see #10458.
+				// Prevents focusing the wrong item when typeahead causes a scroll while the mouse
+				// is over an item in the menu
+				if ( this.previousFilter ) {
+					return;
+				}
+
+				var actualTarget = $( event.target ).closest( ".ui-menu-item" ),
+					target = $( event.currentTarget );
+
+				// Ignore bubbled events on parent items, see #11641
+				if ( actualTarget[ 0 ] !== target[ 0 ] ) {
+					return;
+				}
+
+				// Remove ui-state-active class from siblings of the newly focused menu item
+				// to avoid a jump caused by adjacent elements both having a class with a border
+				this._removeClass( target.siblings().children( ".ui-state-active" ),
+					null, "ui-state-active" );
+				this.focus( event, target );
+			},
+			mouseleave: "collapseAll",
+			"mouseleave .ui-menu": "collapseAll",
+			focus: function( event, keepActiveItem ) {
+
+				// If there's already an active item, keep it active
+				// If not, activate the first item
+				var item = this.active || this.element.find( this.options.items ).eq( 0 );
+
+				if ( !keepActiveItem ) {
+					this.focus( event, item );
+				}
+			},
+			blur: function( event ) {
+				this._delay( function() {
+					var notContained = !$.contains(
+						this.element[ 0 ],
+						$.ui.safeActiveElement( this.document[ 0 ] )
+					);
+					if ( notContained ) {
+						this.collapseAll( event );
+					}
+				} );
+			},
+			keydown: "_keydown"
+		} );
+
+		this.refresh();
+
+		// Clicks outside of a menu collapse any open menus
+		this._on( this.document, {
+			click: function( event ) {
+				if ( this._closeOnDocumentClick( event ) ) {
+					this.collapseAll( event );
+				}
+
+				// Reset the mouseHandled flag
+				this.mouseHandled = false;
+			}
+		} );
+	},
+
+	_destroy: function() {
+		var items = this.element.find( ".ui-menu-item" )
+				.removeAttr( "role aria-disabled" ),
+			submenus = items.children( ".ui-menu-item-wrapper" )
+				.removeUniqueId()
+				.removeAttr( "tabIndex role aria-haspopup" );
+
+		// Destroy (sub)menus
+		this.element
+			.removeAttr( "aria-activedescendant" )
+			.find( ".ui-menu" ).addBack()
+				.removeAttr( "role aria-labelledby aria-expanded aria-hidden aria-disabled " +
+					"tabIndex" )
+				.removeUniqueId()
+				.show();
+
+		submenus.children().each( function() {
+			var elem = $( this );
+			if ( elem.data( "ui-menu-submenu-caret" ) ) {
+				elem.remove();
+			}
+		} );
+	},
+
+	_keydown: function( event ) {
+		var match, prev, character, skip,
+			preventDefault = true;
+
+		switch ( event.keyCode ) {
+		case $.ui.keyCode.PAGE_UP:
+			this.previousPage( event );
+			break;
+		case $.ui.keyCode.PAGE_DOWN:
+			this.nextPage( event );
+			break;
+		case $.ui.keyCode.HOME:
+			this._move( "first", "first", event );
+			break;
+		case $.ui.keyCode.END:
+			this._move( "last", "last", event );
+			break;
+		case $.ui.keyCode.UP:
+			this.previous( event );
+			break;
+		case $.ui.keyCode.DOWN:
+			this.next( event );
+			break;
+		case $.ui.keyCode.LEFT:
+			this.collapse( event );
+			break;
+		case $.ui.keyCode.RIGHT:
+			if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
+				this.expand( event );
+			}
+			break;
+		case $.ui.keyCode.ENTER:
+		case $.ui.keyCode.SPACE:
+			this._activate( event );
+			break;
+		case $.ui.keyCode.ESCAPE:
+			this.collapse( event );
+			break;
+		default:
+			preventDefault = false;
+			prev = this.previousFilter || "";
+			character = String.fromCharCode( event.keyCode );
+			skip = false;
+
+			clearTimeout( this.filterTimer );
+
+			if ( character === prev ) {
+				skip = true;
+			} else {
+				character = prev + character;
+			}
+
+			match = this._filterMenuItems( character );
+			match = skip && match.index( this.active.next() ) !== -1 ?
+				this.active.nextAll( ".ui-menu-item" ) :
+				match;
+
+			// If no matches on the current filter, reset to the last character pressed
+			// to move down the menu to the first item that starts with that character
+			if ( !match.length ) {
+				character = String.fromCharCode( event.keyCode );
+				match = this._filterMenuItems( character );
+			}
+
+			if ( match.length ) {
+				this.focus( event, match );
+				this.previousFilter = character;
+				this.filterTimer = this._delay( function() {
+					delete this.previousFilter;
+				}, 1000 );
+			} else {
+				delete this.previousFilter;
+			}
+		}
+
+		if ( preventDefault ) {
+			event.preventDefault();
+		}
+	},
+
+	_activate: function( event ) {
+		if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
+			if ( this.active.children( "[aria-haspopup='true']" ).length ) {
+				this.expand( event );
+			} else {
+				this.select( event );
+			}
+		}
+	},
+
+	refresh: function() {
+		var menus, items, newSubmenus, newItems, newWrappers,
+			that = this,
+			icon = this.options.icons.submenu,
+			submenus = this.element.find( this.options.menus );
+
+		this._toggleClass( "ui-menu-icons", null, !!this.element.find( ".ui-icon" ).length );
+
+		// Initialize nested menus
+		newSubmenus = submenus.filter( ":not(.ui-menu)" )
+			.hide()
+			.attr( {
+				role: this.options.role,
+				"aria-hidden": "true",
+				"aria-expanded": "false"
+			} )
+			.each( function() {
+				var menu = $( this ),
+					item = menu.prev(),
+					submenuCaret = $( "<span>" ).data( "ui-menu-submenu-caret", true );
+
+				that._addClass( submenuCaret, "ui-menu-icon", "ui-icon " + icon );
+				item
+					.attr( "aria-haspopup", "true" )
+					.prepend( submenuCaret );
+				menu.attr( "aria-labelledby", item.attr( "id" ) );
+			} );
+
+		this._addClass( newSubmenus, "ui-menu", "ui-widget ui-widget-content ui-front" );
+
+		menus = submenus.add( this.element );
+		items = menus.find( this.options.items );
+
+		// Initialize menu-items containing spaces and/or dashes only as dividers
+		items.not( ".ui-menu-item" ).each( function() {
+			var item = $( this );
+			if ( that._isDivider( item ) ) {
+				that._addClass( item, "ui-menu-divider", "ui-widget-content" );
+			}
+		} );
+
+		// Don't refresh list items that are already adapted
+		newItems = items.not( ".ui-menu-item, .ui-menu-divider" );
+		newWrappers = newItems.children()
+			.not( ".ui-menu" )
+				.uniqueId()
+				.attr( {
+					tabIndex: -1,
+					role: this._itemRole()
+				} );
+		this._addClass( newItems, "ui-menu-item" )
+			._addClass( newWrappers, "ui-menu-item-wrapper" );
+
+		// Add aria-disabled attribute to any disabled menu item
+		items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
+
+		// If the active item has been removed, blur the menu
+		if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
+			this.blur();
+		}
+	},
+
+	_itemRole: function() {
+		return {
+			menu: "menuitem",
+			listbox: "option"
+		}[ this.options.role ];
+	},
+
+	_setOption: function( key, value ) {
+		if ( key === "icons" ) {
+			var icons = this.element.find( ".ui-menu-icon" );
+			this._removeClass( icons, null, this.options.icons.submenu )
+				._addClass( icons, null, value.submenu );
+		}
+		this._super( key, value );
+	},
+
+	_setOptionDisabled: function( value ) {
+		this._super( value );
+
+		this.element.attr( "aria-disabled", String( value ) );
+		this._toggleClass( null, "ui-state-disabled", !!value );
+	},
+
+	focus: function( event, item ) {
+		var nested, focused, activeParent;
+		this.blur( event, event && event.type === "focus" );
+
+		this._scrollIntoView( item );
+
+		this.active = item.first();
+
+		focused = this.active.children( ".ui-menu-item-wrapper" );
+		this._addClass( focused, null, "ui-state-active" );
+
+		// Only update aria-activedescendant if there's a role
+		// otherwise we assume focus is managed elsewhere
+		if ( this.options.role ) {
+			this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
+		}
+
+		// Highlight active parent menu item, if any
+		activeParent = this.active
+			.parent()
+				.closest( ".ui-menu-item" )
+					.children( ".ui-menu-item-wrapper" );
+		this._addClass( activeParent, null, "ui-state-active" );
+
+		if ( event && event.type === "keydown" ) {
+			this._close();
+		} else {
+			this.timer = this._delay( function() {
+				this._close();
+			}, this.delay );
+		}
+
+		nested = item.children( ".ui-menu" );
+		if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) {
+			this._startOpening( nested );
+		}
+		this.activeMenu = item.parent();
+
+		this._trigger( "focus", event, { item: item } );
+	},
+
+	_scrollIntoView: function( item ) {
+		var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
+		if ( this._hasScroll() ) {
+			borderTop = parseFloat( $.css( this.activeMenu[ 0 ], "borderTopWidth" ) ) || 0;
+			paddingTop = parseFloat( $.css( this.activeMenu[ 0 ], "paddingTop" ) ) || 0;
+			offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
+			scroll = this.activeMenu.scrollTop();
+			elementHeight = this.activeMenu.height();
+			itemHeight = item.outerHeight();
+
+			if ( offset < 0 ) {
+				this.activeMenu.scrollTop( scroll + offset );
+			} else if ( offset + itemHeight > elementHeight ) {
+				this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
+			}
+		}
+	},
+
+	blur: function( event, fromFocus ) {
+		if ( !fromFocus ) {
+			clearTimeout( this.timer );
+		}
+
+		if ( !this.active ) {
+			return;
+		}
+
+		this._removeClass( this.active.children( ".ui-menu-item-wrapper" ),
+			null, "ui-state-active" );
+
+		this._trigger( "blur", event, { item: this.active } );
+		this.active = null;
+	},
+
+	_startOpening: function( submenu ) {
+		clearTimeout( this.timer );
+
+		// Don't open if already open fixes a Firefox bug that caused a .5 pixel
+		// shift in the submenu position when mousing over the caret icon
+		if ( submenu.attr( "aria-hidden" ) !== "true" ) {
+			return;
+		}
+
+		this.timer = this._delay( function() {
+			this._close();
+			this._open( submenu );
+		}, this.delay );
+	},
+
+	_open: function( submenu ) {
+		var position = $.extend( {
+			of: this.active
+		}, this.options.position );
+
+		clearTimeout( this.timer );
+		this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
+			.hide()
+			.attr( "aria-hidden", "true" );
+
+		submenu
+			.show()
+			.removeAttr( "aria-hidden" )
+			.attr( "aria-expanded", "true" )
+			.position( position );
+	},
+
+	collapseAll: function( event, all ) {
+		clearTimeout( this.timer );
+		this.timer = this._delay( function() {
+
+			// If we were passed an event, look for the submenu that contains the event
+			var currentMenu = all ? this.element :
+				$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
+
+			// If we found no valid submenu ancestor, use the main menu to close all
+			// sub menus anyway
+			if ( !currentMenu.length ) {
+				currentMenu = this.element;
+			}
+
+			this._close( currentMenu );
+
+			this.blur( event );
+
+			// Work around active item staying active after menu is blurred
+			this._removeClass( currentMenu.find( ".ui-state-active" ), null, "ui-state-active" );
+
+			this.activeMenu = currentMenu;
+		}, this.delay );
+	},
+
+	// With no arguments, closes the currently active menu - if nothing is active
+	// it closes all menus.  If passed an argument, it will search for menus BELOW
+	_close: function( startMenu ) {
+		if ( !startMenu ) {
+			startMenu = this.active ? this.active.parent() : this.element;
+		}
+
+		startMenu.find( ".ui-menu" )
+			.hide()
+			.attr( "aria-hidden", "true" )
+			.attr( "aria-expanded", "false" );
+	},
+
+	_closeOnDocumentClick: function( event ) {
+		return !$( event.target ).closest( ".ui-menu" ).length;
+	},
+
+	_isDivider: function( item ) {
+
+		// Match hyphen, em dash, en dash
+		return !/[^\-\u2014\u2013\s]/.test( item.text() );
+	},
+
+	collapse: function( event ) {
+		var newItem = this.active &&
+			this.active.parent().closest( ".ui-menu-item", this.element );
+		if ( newItem && newItem.length ) {
+			this._close();
+			this.focus( event, newItem );
+		}
+	},
+
+	expand: function( event ) {
+		var newItem = this.active &&
+			this.active
+				.children( ".ui-menu " )
+					.find( this.options.items )
+						.first();
+
+		if ( newItem && newItem.length ) {
+			this._open( newItem.parent() );
+
+			// Delay so Firefox will not hide activedescendant change in expanding submenu from AT
+			this._delay( function() {
+				this.focus( event, newItem );
+			} );
+		}
+	},
+
+	next: function( event ) {
+		this._move( "next", "first", event );
+	},
+
+	previous: function( event ) {
+		this._move( "prev", "last", event );
+	},
+
+	isFirstItem: function() {
+		return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
+	},
+
+	isLastItem: function() {
+		return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
+	},
+
+	_move: function( direction, filter, event ) {
+		var next;
+		if ( this.active ) {
+			if ( direction === "first" || direction === "last" ) {
+				next = this.active
+					[ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
+					.eq( -1 );
+			} else {
+				next = this.active
+					[ direction + "All" ]( ".ui-menu-item" )
+					.eq( 0 );
+			}
+		}
+		if ( !next || !next.length || !this.active ) {
+			next = this.activeMenu.find( this.options.items )[ filter ]();
+		}
+
+		this.focus( event, next );
+	},
+
+	nextPage: function( event ) {
+		var item, base, height;
+
+		if ( !this.active ) {
+			this.next( event );
+			return;
+		}
+		if ( this.isLastItem() ) {
+			return;
+		}
+		if ( this._hasScroll() ) {
+			base = this.active.offset().top;
+			height = this.element.height();
+			this.active.nextAll( ".ui-menu-item" ).each( function() {
+				item = $( this );
+				return item.offset().top - base - height < 0;
+			} );
+
+			this.focus( event, item );
+		} else {
+			this.focus( event, this.activeMenu.find( this.options.items )
+				[ !this.active ? "first" : "last" ]() );
+		}
+	},
+
+	previousPage: function( event ) {
+		var item, base, height;
+		if ( !this.active ) {
+			this.next( event );
+			return;
+		}
+		if ( this.isFirstItem() ) {
+			return;
+		}
+		if ( this._hasScroll() ) {
+			base = this.active.offset().top;
+			height = this.element.height();
+			this.active.prevAll( ".ui-menu-item" ).each( function() {
+				item = $( this );
+				return item.offset().top - base + height > 0;
+			} );
+
+			this.focus( event, item );
+		} else {
+			this.focus( event, this.activeMenu.find( this.options.items ).first() );
+		}
+	},
+
+	_hasScroll: function() {
+		return this.element.outerHeight() < this.element.prop( "scrollHeight" );
+	},
+
+	select: function( event ) {
+
+		// TODO: It should never be possible to not have an active item at this
+		// point, but the tests don't trigger mouseenter before click.
+		this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
+		var ui = { item: this.active };
+		if ( !this.active.has( ".ui-menu" ).length ) {
+			this.collapseAll( event, true );
+		}
+		this._trigger( "select", event, ui );
+	},
+
+	_filterMenuItems: function( character ) {
+		var escapedCharacter = character.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
+			regex = new RegExp( "^" + escapedCharacter, "i" );
+
+		return this.activeMenu
+			.find( this.options.items )
+
+				// Only match on items, not dividers or other content (#10571)
+				.filter( ".ui-menu-item" )
+					.filter( function() {
+						return regex.test(
+							$.trim( $( this ).children( ".ui-menu-item-wrapper" ).text() ) );
+					} );
+	}
+} );
+
+
+/*!
+ * jQuery UI Autocomplete 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Autocomplete
+//>>group: Widgets
+//>>description: Lists suggested words as the user is typing.
+//>>docs: http://api.jqueryui.com/autocomplete/
+//>>demos: http://jqueryui.com/autocomplete/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/autocomplete.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.autocomplete", {
+	version: "1.12.0",
+	defaultElement: "<input>",
+	options: {
+		appendTo: null,
+		autoFocus: false,
+		delay: 300,
+		minLength: 1,
+		position: {
+			my: "left top",
+			at: "left bottom",
+			collision: "none"
+		},
+		source: null,
+
+		// Callbacks
+		change: null,
+		close: null,
+		focus: null,
+		open: null,
+		response: null,
+		search: null,
+		select: null
+	},
+
+	requestIndex: 0,
+	pending: 0,
+
+	_create: function() {
+
+		// Some browsers only repeat keydown events, not keypress events,
+		// so we use the suppressKeyPress flag to determine if we've already
+		// handled the keydown event. #7269
+		// Unfortunately the code for & in keypress is the same as the up arrow,
+		// so we use the suppressKeyPressRepeat flag to avoid handling keypress
+		// events when we know the keydown event was used to modify the
+		// search term. #7799
+		var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
+			nodeName = this.element[ 0 ].nodeName.toLowerCase(),
+			isTextarea = nodeName === "textarea",
+			isInput = nodeName === "input";
+
+		// Textareas are always multi-line
+		// Inputs are always single-line, even if inside a contentEditable element
+		// IE also treats inputs as contentEditable
+		// All other element types are determined by whether or not they're contentEditable
+		this.isMultiLine = isTextarea || !isInput && this._isContentEditable( this.element );
+
+		this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
+		this.isNewMenu = true;
+
+		this._addClass( "ui-autocomplete-input" );
+		this.element.attr( "autocomplete", "off" );
+
+		this._on( this.element, {
+			keydown: function( event ) {
+				if ( this.element.prop( "readOnly" ) ) {
+					suppressKeyPress = true;
+					suppressInput = true;
+					suppressKeyPressRepeat = true;
+					return;
+				}
+
+				suppressKeyPress = false;
+				suppressInput = false;
+				suppressKeyPressRepeat = false;
+				var keyCode = $.ui.keyCode;
+				switch ( event.keyCode ) {
+				case keyCode.PAGE_UP:
+					suppressKeyPress = true;
+					this._move( "previousPage", event );
+					break;
+				case keyCode.PAGE_DOWN:
+					suppressKeyPress = true;
+					this._move( "nextPage", event );
+					break;
+				case keyCode.UP:
+					suppressKeyPress = true;
+					this._keyEvent( "previous", event );
+					break;
+				case keyCode.DOWN:
+					suppressKeyPress = true;
+					this._keyEvent( "next", event );
+					break;
+				case keyCode.ENTER:
+
+					// when menu is open and has focus
+					if ( this.menu.active ) {
+
+						// #6055 - Opera still allows the keypress to occur
+						// which causes forms to submit
+						suppressKeyPress = true;
+						event.preventDefault();
+						this.menu.select( event );
+					}
+					break;
+				case keyCode.TAB:
+					if ( this.menu.active ) {
+						this.menu.select( event );
+					}
+					break;
+				case keyCode.ESCAPE:
+					if ( this.menu.element.is( ":visible" ) ) {
+						if ( !this.isMultiLine ) {
+							this._value( this.term );
+						}
+						this.close( event );
+
+						// Different browsers have different default behavior for escape
+						// Single press can mean undo or clear
+						// Double press in IE means clear the whole form
+						event.preventDefault();
+					}
+					break;
+				default:
+					suppressKeyPressRepeat = true;
+
+					// search timeout should be triggered before the input value is changed
+					this._searchTimeout( event );
+					break;
+				}
+			},
+			keypress: function( event ) {
+				if ( suppressKeyPress ) {
+					suppressKeyPress = false;
+					if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
+						event.preventDefault();
+					}
+					return;
+				}
+				if ( suppressKeyPressRepeat ) {
+					return;
+				}
+
+				// Replicate some key handlers to allow them to repeat in Firefox and Opera
+				var keyCode = $.ui.keyCode;
+				switch ( event.keyCode ) {
+				case keyCode.PAGE_UP:
+					this._move( "previousPage", event );
+					break;
+				case keyCode.PAGE_DOWN:
+					this._move( "nextPage", event );
+					break;
+				case keyCode.UP:
+					this._keyEvent( "previous", event );
+					break;
+				case keyCode.DOWN:
+					this._keyEvent( "next", event );
+					break;
+				}
+			},
+			input: function( event ) {
+				if ( suppressInput ) {
+					suppressInput = false;
+					event.preventDefault();
+					return;
+				}
+				this._searchTimeout( event );
+			},
+			focus: function() {
+				this.selectedItem = null;
+				this.previous = this._value();
+			},
+			blur: function( event ) {
+				if ( this.cancelBlur ) {
+					delete this.cancelBlur;
+					return;
+				}
+
+				clearTimeout( this.searching );
+				this.close( event );
+				this._change( event );
+			}
+		} );
+
+		this._initSource();
+		this.menu = $( "<ul>" )
+			.appendTo( this._appendTo() )
+			.menu( {
+
+				// disable ARIA support, the live region takes care of that
+				role: null
+			} )
+			.hide()
+			.menu( "instance" );
+
+		this._addClass( this.menu.element, "ui-autocomplete", "ui-front" );
+		this._on( this.menu.element, {
+			mousedown: function( event ) {
+
+				// prevent moving focus out of the text field
+				event.preventDefault();
+
+				// IE doesn't prevent moving focus even with event.preventDefault()
+				// so we set a flag to know when we should ignore the blur event
+				this.cancelBlur = true;
+				this._delay( function() {
+					delete this.cancelBlur;
+
+					// Support: IE 8 only
+					// Right clicking a menu item or selecting text from the menu items will
+					// result in focus moving out of the input. However, we've already received
+					// and ignored the blur event because of the cancelBlur flag set above. So
+					// we restore focus to ensure that the menu closes properly based on the user's
+					// next actions.
+					if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
+						this.element.trigger( "focus" );
+					}
+				} );
+			},
+			menufocus: function( event, ui ) {
+				var label, item;
+
+				// support: Firefox
+				// Prevent accidental activation of menu items in Firefox (#7024 #9118)
+				if ( this.isNewMenu ) {
+					this.isNewMenu = false;
+					if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
+						this.menu.blur();
+
+						this.document.one( "mousemove", function() {
+							$( event.target ).trigger( event.originalEvent );
+						} );
+
+						return;
+					}
+				}
+
+				item = ui.item.data( "ui-autocomplete-item" );
+				if ( false !== this._trigger( "focus", event, { item: item } ) ) {
+
+					// use value to match what will end up in the input, if it was a key event
+					if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
+						this._value( item.value );
+					}
+				}
+
+				// Announce the value in the liveRegion
+				label = ui.item.attr( "aria-label" ) || item.value;
+				if ( label && $.trim( label ).length ) {
+					this.liveRegion.children().hide();
+					$( "<div>" ).text( label ).appendTo( this.liveRegion );
+				}
+			},
+			menuselect: function( event, ui ) {
+				var item = ui.item.data( "ui-autocomplete-item" ),
+					previous = this.previous;
+
+				// Only trigger when focus was lost (click on menu)
+				if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
+					this.element.trigger( "focus" );
+					this.previous = previous;
+
+					// #6109 - IE triggers two focus events and the second
+					// is asynchronous, so we need to reset the previous
+					// term synchronously and asynchronously :-(
+					this._delay( function() {
+						this.previous = previous;
+						this.selectedItem = item;
+					} );
+				}
+
+				if ( false !== this._trigger( "select", event, { item: item } ) ) {
+					this._value( item.value );
+				}
+
+				// reset the term after the select event
+				// this allows custom select handling to work properly
+				this.term = this._value();
+
+				this.close( event );
+				this.selectedItem = item;
+			}
+		} );
+
+		this.liveRegion = $( "<div>", {
+			role: "status",
+			"aria-live": "assertive",
+			"aria-relevant": "additions"
+		} )
+			.appendTo( this.document[ 0 ].body );
+
+		this._addClass( this.liveRegion, null, "ui-helper-hidden-accessible" );
+
+		// Turning off autocomplete prevents the browser from remembering the
+		// value when navigating through history, so we re-enable autocomplete
+		// if the page is unloaded before the widget is destroyed. #7790
+		this._on( this.window, {
+			beforeunload: function() {
+				this.element.removeAttr( "autocomplete" );
+			}
+		} );
+	},
+
+	_destroy: function() {
+		clearTimeout( this.searching );
+		this.element.removeAttr( "autocomplete" );
+		this.menu.element.remove();
+		this.liveRegion.remove();
+	},
+
+	_setOption: function( key, value ) {
+		this._super( key, value );
+		if ( key === "source" ) {
+			this._initSource();
+		}
+		if ( key === "appendTo" ) {
+			this.menu.element.appendTo( this._appendTo() );
+		}
+		if ( key === "disabled" && value && this.xhr ) {
+			this.xhr.abort();
+		}
+	},
+
+	_isEventTargetInWidget: function( event ) {
+		var menuElement = this.menu.element[ 0 ];
+
+		return event.target === this.element[ 0 ] ||
+			event.target === menuElement ||
+			$.contains( menuElement, event.target );
+	},
+
+	_closeOnClickOutside: function( event ) {
+		if ( !this._isEventTargetInWidget( event ) ) {
+			this.close();
+		}
+	},
+
+	_appendTo: function() {
+		var element = this.options.appendTo;
+
+		if ( element ) {
+			element = element.jquery || element.nodeType ?
+				$( element ) :
+				this.document.find( element ).eq( 0 );
+		}
+
+		if ( !element || !element[ 0 ] ) {
+			element = this.element.closest( ".ui-front, dialog" );
+		}
+
+		if ( !element.length ) {
+			element = this.document[ 0 ].body;
+		}
+
+		return element;
+	},
+
+	_initSource: function() {
+		var array, url,
+			that = this;
+		if ( $.isArray( this.options.source ) ) {
+			array = this.options.source;
+			this.source = function( request, response ) {
+				response( $.ui.autocomplete.filter( array, request.term ) );
+			};
+		} else if ( typeof this.options.source === "string" ) {
+			url = this.options.source;
+			this.source = function( request, response ) {
+				if ( that.xhr ) {
+					that.xhr.abort();
+				}
+				that.xhr = $.ajax( {
+					url: url,
+					data: request,
+					dataType: "json",
+					success: function( data ) {
+						response( data );
+					},
+					error: function() {
+						response( [] );
+					}
+				} );
+			};
+		} else {
+			this.source = this.options.source;
+		}
+	},
+
+	_searchTimeout: function( event ) {
+		clearTimeout( this.searching );
+		this.searching = this._delay( function() {
+
+			// Search if the value has changed, or if the user retypes the same value (see #7434)
+			var equalValues = this.term === this._value(),
+				menuVisible = this.menu.element.is( ":visible" ),
+				modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
+
+			if ( !equalValues || ( equalValues && !menuVisible && !modifierKey ) ) {
+				this.selectedItem = null;
+				this.search( null, event );
+			}
+		}, this.options.delay );
+	},
+
+	search: function( value, event ) {
+		value = value != null ? value : this._value();
+
+		// Always save the actual value, not the one passed as an argument
+		this.term = this._value();
+
+		if ( value.length < this.options.minLength ) {
+			return this.close( event );
+		}
+
+		if ( this._trigger( "search", event ) === false ) {
+			return;
+		}
+
+		return this._search( value );
+	},
+
+	_search: function( value ) {
+		this.pending++;
+		this._addClass( "ui-autocomplete-loading" );
+		this.cancelSearch = false;
+
+		this.source( { term: value }, this._response() );
+	},
+
+	_response: function() {
+		var index = ++this.requestIndex;
+
+		return $.proxy( function( content ) {
+			if ( index === this.requestIndex ) {
+				this.__response( content );
+			}
+
+			this.pending--;
+			if ( !this.pending ) {
+				this._removeClass( "ui-autocomplete-loading" );
+			}
+		}, this );
+	},
+
+	__response: function( content ) {
+		if ( content ) {
+			content = this._normalize( content );
+		}
+		this._trigger( "response", null, { content: content } );
+		if ( !this.options.disabled && content && content.length && !this.cancelSearch ) {
+			this._suggest( content );
+			this._trigger( "open" );
+		} else {
+
+			// use ._close() instead of .close() so we don't cancel future searches
+			this._close();
+		}
+	},
+
+	close: function( event ) {
+		this.cancelSearch = true;
+		this._close( event );
+	},
+
+	_close: function( event ) {
+
+		// Remove the handler that closes the menu on outside clicks
+		this._off( this.document, "mousedown" );
+
+		if ( this.menu.element.is( ":visible" ) ) {
+			this.menu.element.hide();
+			this.menu.blur();
+			this.isNewMenu = true;
+			this._trigger( "close", event );
+		}
+	},
+
+	_change: function( event ) {
+		if ( this.previous !== this._value() ) {
+			this._trigger( "change", event, { item: this.selectedItem } );
+		}
+	},
+
+	_normalize: function( items ) {
+
+		// assume all items have the right format when the first item is complete
+		if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
+			return items;
+		}
+		return $.map( items, function( item ) {
+			if ( typeof item === "string" ) {
+				return {
+					label: item,
+					value: item
+				};
+			}
+			return $.extend( {}, item, {
+				label: item.label || item.value,
+				value: item.value || item.label
+			} );
+		} );
+	},
+
+	_suggest: function( items ) {
+		var ul = this.menu.element.empty();
+		this._renderMenu( ul, items );
+		this.isNewMenu = true;
+		this.menu.refresh();
+
+		// Size and position menu
+		ul.show();
+		this._resizeMenu();
+		ul.position( $.extend( {
+			of: this.element
+		}, this.options.position ) );
+
+		if ( this.options.autoFocus ) {
+			this.menu.next();
+		}
+
+		// Listen for interactions outside of the widget (#6642)
+		this._on( this.document, {
+			mousedown: "_closeOnClickOutside"
+		} );
+	},
+
+	_resizeMenu: function() {
+		var ul = this.menu.element;
+		ul.outerWidth( Math.max(
+
+			// Firefox wraps long text (possibly a rounding bug)
+			// so we add 1px to avoid the wrapping (#7513)
+			ul.width( "" ).outerWidth() + 1,
+			this.element.outerWidth()
+		) );
+	},
+
+	_renderMenu: function( ul, items ) {
+		var that = this;
+		$.each( items, function( index, item ) {
+			that._renderItemData( ul, item );
+		} );
+	},
+
+	_renderItemData: function( ul, item ) {
+		return this._renderItem( ul, item ).data( "ui-autocomplete-item", item );
+	},
+
+	_renderItem: function( ul, item ) {
+		return $( "<li>" )
+			.append( $( "<div>" ).text( item.label ) )
+			.appendTo( ul );
+	},
+
+	_move: function( direction, event ) {
+		if ( !this.menu.element.is( ":visible" ) ) {
+			this.search( null, event );
+			return;
+		}
+		if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
+				this.menu.isLastItem() && /^next/.test( direction ) ) {
+
+			if ( !this.isMultiLine ) {
+				this._value( this.term );
+			}
+
+			this.menu.blur();
+			return;
+		}
+		this.menu[ direction ]( event );
+	},
+
+	widget: function() {
+		return this.menu.element;
+	},
+
+	_value: function() {
+		return this.valueMethod.apply( this.element, arguments );
+	},
+
+	_keyEvent: function( keyEvent, event ) {
+		if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
+			this._move( keyEvent, event );
+
+			// Prevents moving cursor to beginning/end of the text field in some browsers
+			event.preventDefault();
+		}
+	},
+
+	// Support: Chrome <=50
+	// We should be able to just use this.element.prop( "isContentEditable" )
+	// but hidden elements always report false in Chrome.
+	// https://code.google.com/p/chromium/issues/detail?id=313082
+	_isContentEditable: function( element ) {
+		if ( !element.length ) {
+			return false;
+		}
+
+		var editable = element.prop( "contentEditable" );
+
+		if ( editable === "inherit" ) {
+		  return this._isContentEditable( element.parent() );
+		}
+
+		return editable === "true";
+	}
+} );
+
+$.extend( $.ui.autocomplete, {
+	escapeRegex: function( value ) {
+		return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
+	},
+	filter: function( array, term ) {
+		var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
+		return $.grep( array, function( value ) {
+			return matcher.test( value.label || value.value || value );
+		} );
+	}
+} );
+
+// Live region extension, adding a `messages` option
+// NOTE: This is an experimental API. We are still investigating
+// a full solution for string manipulation and internationalization.
+$.widget( "ui.autocomplete", $.ui.autocomplete, {
+	options: {
+		messages: {
+			noResults: "No search results.",
+			results: function( amount ) {
+				return amount + ( amount > 1 ? " results are" : " result is" ) +
+					" available, use up and down arrow keys to navigate.";
+			}
+		}
+	},
+
+	__response: function( content ) {
+		var message;
+		this._superApply( arguments );
+		if ( this.options.disabled || this.cancelSearch ) {
+			return;
+		}
+		if ( content && content.length ) {
+			message = this.options.messages.results( content.length );
+		} else {
+			message = this.options.messages.noResults;
+		}
+		this.liveRegion.children().hide();
+		$( "<div>" ).text( message ).appendTo( this.liveRegion );
+	}
+} );
+
+var widgetsAutocomplete = $.ui.autocomplete;
+
+
+// jscs:disable maximumLineLength
+/* jscs:disable requireCamelCaseOrUpperCaseIdentifiers */
+/*!
+ * jQuery UI Datepicker 1.12.0
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Datepicker
+//>>group: Widgets
+//>>description: Displays a calendar from an input or inline for selecting dates.
+//>>docs: http://api.jqueryui.com/datepicker/
+//>>demos: http://jqueryui.com/datepicker/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/datepicker.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.extend( $.ui, { datepicker: { version: "1.12.0" } } );
+
+var datepicker_instActive;
+
+function datepicker_getZindex( elem ) {
+	var position, value;
+	while ( elem.length && elem[ 0 ] !== document ) {
+
+		// Ignore z-index if position is set to a value where z-index is ignored by the browser
+		// This makes behavior of this function consistent across browsers
+		// WebKit always returns auto if the element is positioned
+		position = elem.css( "position" );
+		if ( position === "absolute" || position === "relative" || position === "fixed" ) {
+
+			// IE returns 0 when zIndex is not specified
+			// other browsers return a string
+			// we ignore the case of nested elements with an explicit value of 0
+			// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
+			value = parseInt( elem.css( "zIndex" ), 10 );
+			if ( !isNaN( value ) && value !== 0 ) {
+				return value;
+			}
+		}
+		elem = elem.parent();
+	}
+
+	return 0;
+}
+/* Date picker manager.
+   Use the singleton instance of this class, $.datepicker, to interact with the date picker.
+   Settings for (groups of) date pickers are maintained in an instance object,
+   allowing multiple different settings on the same page. */
+
+function Datepicker() {
+	this._curInst = null; // The current instance in use
+	this._keyEvent = false; // If the last event was a key event
+	this._disabledInputs = []; // List of date picker inputs that have been disabled
+	this._datepickerShowing = false; // True if the popup picker is showing , false if not
+	this._inDialog = false; // True if showing within a "dialog", false if not
+	this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
+	this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
+	this._appendClass = "ui-datepicker-append"; // The name of the append marker class
+	this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
+	this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
+	this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
+	this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
+	this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
+	this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
+	this.regional = []; // Available regional settings, indexed by language code
+	this.regional[ "" ] = { // Default regional settings
+		closeText: "Done", // Display text for close link
+		prevText: "Prev", // Display text for previous month link
+		nextText: "Next", // Display text for next month link
+		currentText: "Today", // Display text for current month link
+		monthNames: [ "January","February","March","April","May","June",
+			"July","August","September","October","November","December" ], // Names of months for drop-down and formatting
+		monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ], // For formatting
+		dayNames: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ], // For formatting
+		dayNamesShort: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ], // For formatting
+		dayNamesMin: [ "Su","Mo","Tu","We","Th","Fr","Sa" ], // Column headings for days starting at Sunday
+		weekHeader: "Wk", // Column header for week of the year
+		dateFormat: "mm/dd/yy", // See format options on parseDate
+		firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
+		isRTL: false, // True if right-to-left language, false if left-to-right
+		showMonthAfterYear: false, // True if the year select precedes month, false for month then year
+		yearSuffix: "" // Additional text to append to the year in the month headers
+	};
+	this._defaults = { // Global defaults for all the date picker instances
+		showOn: "focus", // "focus" for popup on focus,
+			// "button" for trigger button, or "both" for either
+		showAnim: "fadeIn", // Name of jQuery animation for popup
+		showOptions: {}, // Options for enhanced animations
+		defaultDate: null, // Used when field is blank: actual date,
+			// +/-number for offset from today, null for today
+		appendText: "", // Display text following the input box, e.g. showing the format
+		buttonText: "...", // Text for trigger button
+		buttonImage: "", // URL for trigger button image
+		buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
+		hideIfNoPrevNext: false, // True to hide next/previous month links
+			// if not applicable, false to just disable them
+		navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
+		gotoCurrent: false, // True if today link goes back to current selection instead
+		changeMonth: false, // True if month can be selected directly, false if only prev/next
+		changeYear: false, // True if year can be selected directly, false if only prev/next
+		yearRange: "c-10:c+10", // Range of years to display in drop-down,
+			// either relative to today's year (-nn:+nn), relative to currently displayed year
+			// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
+		showOtherMonths: false, // True to show dates in other months, false to leave blank
+		selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
+		showWeek: false, // True to show week of the year, false to not show it
+		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
+			// takes a Date and returns the number of the week for it
+		shortYearCutoff: "+10", // Short year values < this are in the current century,
+			// > this are in the previous century,
+			// string value starting with "+" for current year + value
+		minDate: null, // The earliest selectable date, or null for no limit
+		maxDate: null, // The latest selectable date, or null for no limit
+		duration: "fast", // Duration of display/closure
+		beforeShowDay: null, // Function that takes a date and returns an array with
+			// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
+			// [2] = cell title (optional), e.g. $.datepicker.noWeekends
+		beforeShow: null, // Function that takes an input field and
+			// returns a set of custom settings for the date picker
+		onSelect: null, // Define a callback function when a date is selected
+		onChangeMonthYear: null, // Define a callback function when the month or year is changed
+		onClose: null, // Define a callback function when the datepicker is closed
+		numberOfMonths: 1, // Number of months to show at a time
+		showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
+		stepMonths: 1, // Number of months to step back/forward
+		stepBigMonths: 12, // Number of months to step back/forward for the big links
+		altField: "", // Selector for an alternate field to store selected dates into
+		altFormat: "", // The date format to use for the alternate field
+		constrainInput: true, // The input is constrained by the current date format
+		showButtonPanel: false, // True to show button panel, false to not show it
+		autoSize: false, // True to size the input for the date format, false to leave as is
+		disabled: false // The initial disabled state
+	};
+	$.extend( this._defaults, this.regional[ "" ] );
+	this.regional.en = $.extend( true, {}, this.regional[ "" ] );
+	this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
+	this.dpDiv = datepicker_bindHover( $( "<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) );
+}
+
+$.extend( Datepicker.prototype, {
+	/* Class name added to elements to indicate already configured with a date picker. */
+	markerClassName: "hasDatepicker",
+
+	//Keep track of the maximum number of rows displayed (see #7043)
+	maxRows: 4,
+
+	// TODO rename to "widget" when switching to widget factory
+	_widgetDatepicker: function() {
+		return this.dpDiv;
+	},
+
+	/* Override the default settings for all instances of the date picker.
+	 * @param  settings  object - the new settings to use as defaults (anonymous object)
+	 * @return the manager object
+	 */
+	setDefaults: function( settings ) {
+		datepicker_extendRemove( this._defaults, settings || {} );
+		return this;
+	},
+
+	/* Attach the date picker to a jQuery selection.
+	 * @param  target	element - the target input field or division or span
+	 * @param  settings  object - the new settings to use for this date picker instance (anonymous)
+	 */
+	_attachDatepicker: function( target, settings ) {
+		var nodeName, inline, inst;
+		nodeName = target.nodeName.toLowerCase();
+		inline = ( nodeName === "div" || nodeName === "span" );
+		if ( !target.id ) {
+			this.uuid += 1;
+			target.id = "dp" + this.uuid;
+		}
+		inst = this._newInst( $( target ), inline );
+		inst.settings = $.extend( {}, settings || {} );
+		if ( nodeName === "input" ) {
+			this._connectDatepicker( target, inst );
+		} else if ( inline ) {
+			this._inlineDatepicker( target, inst );
+		}
+	},
+
+	/* Create a new instance object. */
+	_newInst: function( target, inline ) {
+		var id = target[ 0 ].id.replace( /([^A-Za-z0-9_\-])/g, "\\\\$1" ); // escape jQuery meta chars
+		return { id: id, input: target, // associated target
+			selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
+			drawMonth: 0, drawYear: 0, // month being drawn
+			inline: inline, // is datepicker inline or not
+			dpDiv: ( !inline ? this.dpDiv : // presentation div
+			datepicker_bindHover( $( "<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) ) ) };
+	},
+
+	/* Attach the date picker to an input field. */
+	_connectDatepicker: function( target, inst ) {
+		var input = $( target );
+		inst.append = $( [] );
+		inst.trigger = $( [] );
+		if ( input.hasClass( this.markerClassName ) ) {
+			return;
+		}
+		this._attachments( input, inst );
+		input.addClass( this.markerClassName ).on( "keydown", this._doKeyDown ).
+			on( "keypress", this._doKeyPress ).on( "keyup", this._doKeyUp );
+		this._autoSize( inst );
+		$.data( target, "datepicker", inst );
+
+		//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
+		if ( inst.settings.disabled ) {
+			this._disableDatepicker( target );
+		}
+	},
+
+	/* Make attachments based on settings. */
+	_attachments: function( input, inst ) {
+		var showOn, buttonText, buttonImage,
+			appendText = this._get( inst, "appendText" ),
+			isRTL = this._get( inst, "isRTL" );
+
+		if ( inst.append ) {
+			inst.append.remove();
+		}
+		if ( appendText ) {
+			inst.append = $( "<span class='" + this._appendClass + "'>" + appendText + "</span>" );
+			input[ isRTL ? "before" : "after" ]( inst.append );
+		}
+
+		input.off( "focus", this._showDatepicker );
+
+		if ( inst.trigger ) {
+			inst.trigger.remove();
+		}
+
+		showOn = this._get( inst, "showOn" );
+		if ( showOn === "focus" || showOn === "both" ) { // pop-up date picker when in the marked field
+			input.on( "focus", this._showDatepicker );
+		}
+		if ( showOn === "button" || showOn === "both" ) { // pop-up date picker when button clicked
+			buttonText = this._get( inst, "buttonText" );
+			buttonImage = this._get( inst, "buttonImage" );
+			inst.trigger = $( this._get( inst, "buttonImageOnly" ) ?
+				$( "<img/>" ).addClass( this._triggerClass ).
+					attr( { src: buttonImage, alt: buttonText, title: buttonText } ) :
+				$( "<button type='button'></button>" ).addClass( this._triggerClass ).
+					html( !buttonImage ? buttonText : $( "<img/>" ).attr(
+					{ src:buttonImage, alt:buttonText, title:buttonText } ) ) );
+			input[ isRTL ? "before" : "after" ]( inst.trigger );
+			inst.trigger.on( "click", function() {
+				if ( $.datepicker._datepickerShowing && $.datepicker._lastInput === input[ 0 ] ) {
+					$.datepicker._hideDatepicker();
+				} else if ( $.datepicker._datepickerShowing && $.datepicker._lastInput !== input[ 0 ] ) {
+					$.datepicker._hideDatepicker();
+					$.datepicker._showDatepicker( input[ 0 ] );
+				} else {
+					$.datepicker._showDatepicker( input[ 0 ] );
+				}
+				return false;
+			} );
+		}
+	},
+
+	/* Apply the maximum length for the date format. */
+	_autoSize: function( inst ) {
+		if ( this._get( inst, "autoSize" ) && !inst.inline ) {
+			var findMax, max, maxI, i,
+				date = new Date( 2009, 12 - 1, 20 ), // Ensure double digits
+				dateFormat = this._get( inst, "dateFormat" );
+
+			if ( dateFormat.match( /[DM]/ ) ) {
+				findMax = function( names ) {
+					max = 0;
+					maxI = 0;
+					for ( i = 0; i < names.length; i++ ) {
+						if ( names[ i ].length > max ) {
+							max = names[ i ].length;
+							maxI = i;
+						}
+					}
+					return maxI;
+				};
+				date.setMonth( findMax( this._get( inst, ( dateFormat.match( /MM/ ) ?
+					"monthNames" : "monthNamesShort" ) ) ) );
+				date.setDate( findMax( this._get( inst, ( dateFormat.match( /DD/ ) ?
+					"dayNames" : "dayNamesShort" ) ) ) + 20 - date.getDay() );
+			}
+			inst.input.attr( "size", this._formatDate( inst, date ).length );
+		}
+	},
+
+	/* Attach an inline date picker to a div. */
+	_inlineDatepicker: function( target, inst ) {
+		var divSpan = $( target );
+		if ( divSpan.hasClass( this.markerClassName ) ) {
+			return;
+		}
+		divSpan.addClass( this.markerClassName ).append( inst.dpDiv );
+		$.data( target, "datepicker", inst );
+		this._setDate( inst, this._getDefaultDate( inst ), true );
+		this._updateDatepicker( inst );
+		this._updateAlternate( inst );
+
+		//If disabled option is true, disable the datepicker before showing it (see ticket #5665)
+		if ( inst.settings.disabled ) {
+			this._disableDatepicker( target );
+		}
+
+		// Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
+		// http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
+		inst.dpDiv.css( "display", "block" );
+	},
+
+	/* Pop-up the date picker in a "dialog" box.
+	 * @param  input element - ignored
+	 * @param  date	string or Date - the initial date to display
+	 * @param  onSelect  function - the function to call when a date is selected
+	 * @param  settings  object - update the dialog date picker instance's settings (anonymous object)
+	 * @param  pos int[2] - coordinates for the dialog's position within the screen or
+	 *					event - with x/y coordinates or
+	 *					leave empty for default (screen centre)
+	 * @return the manager object
+	 */
+	_dialogDatepicker: function( input, date, onSelect, settings, pos ) {
+		var id, browserWidth, browserHeight, scrollX, scrollY,
+			inst = this._dialogInst; // internal instance
+
+		if ( !inst ) {
+			this.uuid += 1;
+			id = "dp" + this.uuid;
+			this._dialogInput = $( "<input type='text' id='" + id +
+				"' style='position: absolute; top: -100px; width: 0px;'/>" );
+			this._dialogInput.on( "keydown", this._doKeyDown );
+			$( "body" ).append( this._dialogInput );
+			inst = this._dialogInst = this._newInst( this._dialogInput, false );
+			inst.settings = {};
+			$.data( this._dialogInput[ 0 ], "datepicker", inst );
+		}
+		datepicker_extendRemove( inst.settings, settings || {} );
+		date = ( date && date.constructor === Date ? this._formatDate( inst, date ) : date );
+		this._dialogInput.val( date );
+
+		this._pos = ( pos ? ( pos.length ? pos : [ pos.pageX, pos.pageY ] ) : null );
+		if ( !this._pos ) {
+			browserWidth = document.documentElement.clientWidth;
+			browserHeight = document.documentElement.clientHeight;
+			scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
+			scrollY = document.documentElement.scrollTop || document.body.scrollTop;
+			this._pos = // should use actual width/height below
+				[ ( browserWidth / 2 ) - 100 + scrollX, ( browserHeight / 2 ) - 150 + scrollY ];
+		}
+
+		// Move input on screen for focus, but hidden behind dialog
+		this._dialogInput.css( "left", ( this._pos[ 0 ] + 20 ) + "px" ).css( "top", this._pos[ 1 ] + "px" );
+		inst.settings.onSelect = onSelect;
+		this._inDialog = true;
+		this.dpDiv.addClass( this._dialogClass );
+		this._showDatepicker( this._dialogInput[ 0 ] );
+		if ( $.blockUI ) {
+			$.blockUI( this.dpDiv );
+		}
+		$.data( this._dialogInput[ 0 ], "datepicker", inst );
+		return this;
+	},
+
+	/* Detach a datepicker from its control.
+	 * @param  target	element - the target input field or division or span
+	 */
+	_destroyDatepicker: function( target ) {
+		var nodeName,
+			$target = $( target ),
+			inst = $.data( target, "datepicker" );
+
+		if ( !$target.hasClass( this.markerClassName ) ) {
+			return;
+		}
+
+		nodeName = target.nodeName.toLowerCase();
+		$.removeData( target, "datepicker" );
+		if ( nodeName === "input" ) {
+			inst.append.remove();
+			inst.trigger.remove();
+			$target.removeClass( this.markerClassName ).
+				off( "focus", this._showDatepicker ).
+				off( "keydown", this._doKeyDown ).
+				off( "keypress", this._doKeyPress ).
+				off( "keyup", this._doKeyUp );
+		} else if ( nodeName === "div" || nodeName === "span" ) {
+			$target.removeClass( this.markerClassName ).empty();
+		}
+
+		if ( datepicker_instActive === inst ) {
+			datepicker_instActive = null;
+		}
+	},
+
+	/* Enable the date picker to a jQuery selection.
+	 * @param  target	element - the target input field or division or span
+	 */
+	_enableDatepicker: function( target ) {
+		var nodeName, inline,
+			$target = $( target ),
+			inst = $.data( target, "datepicker" );
+
+		if ( !$target.hasClass( this.markerClassName ) ) {
+			return;
+		}
+
+		nodeName = target.nodeName.toLowerCase();
+		if ( nodeName === "input" ) {
+			target.disabled = false;
+			inst.trigger.filter( "button" ).
+				each( function() { this.disabled = false; } ).end().
+				filter( "img" ).css( { opacity: "1.0", cursor: "" } );
+		} else if ( nodeName === "div" || nodeName === "span" ) {
+			inline = $target.children( "." + this._inlineClass );
+			inline.children().removeClass( "ui-state-disabled" );
+			inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
+				prop( "disabled", false );
+		}
+		this._disabledInputs = $.map( this._disabledInputs,
+			function( value ) { return ( value === target ? null : value ); } ); // delete entry
+	},
+
+	/* Disable the date picker to a jQuery selection.
+	 * @param  target	element - the target input field or division or span
+	 */
+	_disableDatepicker: function( target ) {
+		var nodeName, inline,
+			$target = $( target ),
+			inst = $.data( target, "datepicker" );
+
+		if ( !$target.hasClass( this.markerClassName ) ) {
+			return;
+		}
+
+		nodeName = target.nodeName.toLowerCase();
+		if ( nodeName === "input" ) {
+			target.disabled = true;
+			inst.trigger.filter( "button" ).
+				each( function() { this.disabled = true; } ).end().
+				filter( "img" ).css( { opacity: "0.5", cursor: "default" } );
+		} else if ( nodeName === "div" || nodeName === "span" ) {
+			inline = $target.children( "." + this._inlineClass );
+			inline.children().addClass( "ui-state-disabled" );
+			inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
+				prop( "disabled", true );
+		}
+		this._disabledInputs = $.map( this._disabledInputs,
+			function( value ) { return ( value === target ? null : value ); } ); // delete entry
+		this._disabledInputs[ this._disabledInputs.length ] = target;
+	},
+
+	/* Is the first field in a jQuery collection disabled as a datepicker?
+	 * @param  target	element - the target input field or division or span
+	 * @return boolean - true if disabled, false if enabled
+	 */
+	_isDisabledDatepicker: function( target ) {
+		if ( !target ) {
+			return false;
+		}
+		for ( var i = 0; i < this._disabledInputs.length; i++ ) {
+			if ( this._disabledInputs[ i ] === target ) {
+				return true;
+			}
+		}
+		return false;
+	},
+
+	/* Retrieve the instance data for the target control.
+	 * @param  target  element - the target input field or division or span
+	 * @return  object - the associated instance data
+	 * @throws  error if a jQuery problem getting data
+	 */
+	_getInst: function( target ) {
+		try {
+			return $.data( target, "datepicker" );
+		}
+		catch ( err ) {
+			throw "Missing instance data for this datepicker";
+		}
+	},
+
+	/* Update or retrieve the settings for a date picker attached to an input field or division.
+	 * @param  target  element - the target input field or division or span
+	 * @param  name	object - the new settings to update or
+	 *				string - the name of the setting to change or retrieve,
+	 *				when retrieving also "all" for all instance settings or
+	 *				"defaults" for all global defaults
+	 * @param  value   any - the new value for the setting
+	 *				(omit if above is an object or to retrieve a value)
+	 */
+	_optionDatepicker: function( target, name, value ) {
+		var settings, date, minDate, maxDate,
+			inst = this._getInst( target );
+
+		if ( arguments.length === 2 && typeof name === "string" ) {
+			return ( name === "defaults" ? $.extend( {}, $.datepicker._defaults ) :
+				( inst ? ( name === "all" ? $.extend( {}, inst.settings ) :
+				this._get( inst, name ) ) : null ) );
+		}
+
+		settings = name || {};
+		if ( typeof name === "string" ) {
+			settings = {};
+			settings[ name ] = value;
+		}
+
+		if ( inst ) {
+			if ( this._curInst === inst ) {
+				this._hideDatepicker();
+			}
+
+			date = this._getDateDatepicker( target, true );
+			minDate = this._getMinMaxDate( inst, "min" );
+			maxDate = this._getMinMaxDate( inst, "max" );
+			datepicker_extendRemove( inst.settings, settings );
+
+			// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
+			if ( minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined ) {
+				inst.settings.minDate = this._formatDate( inst, minDate );
+			}
+			if ( maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined ) {
+				inst.settings.maxDate = this._formatDate( inst, maxDate );
+			}
+			if ( "disabled" in settings ) {
+				if ( settings.disabled ) {
+					this._disableDatepicker( target );
+				} else {
+					this._enableDatepicker( target );
+				}
+			}
+			this._attachments( $( target ), inst );
+			this._autoSize( inst );
+			this._setDate( inst, date );
+			this._updateAlternate( inst );
+			this._updateDatepicker( inst );
+		}
+	},
+
+	// Change method deprecated
+	_changeDatepicker: function( target, name, value ) {
+		this._optionDatepicker( target, name, value );
+	},
+
+	/* Redraw the date picker attached to an input field or division.
+	 * @param  target  element - the target input field or division or span
+	 */
+	_refreshDatepicker: function( target ) {
+		var inst = this._getInst( target );
+		if ( inst ) {
+			this._updateDatepicker( inst );
+		}
+	},
+
+	/* Set the dates for a jQuery selection.
+	 * @param  target element - the target input field or division or span
+	 * @param  date	Date - the new date
+	 */
+	_setDateDatepicker: function( target, date ) {
+		var inst = this._getInst( target );
+		if ( inst ) {
+			this._setDate( inst, date );
+			this._updateDatepicker( inst );
+			this._updateAlternate( inst );
+		}
+	},
+
+	/* Get the date(s) for the first entry in a jQuery selection.
+	 * @param  target element - the target input field or division or span
+	 * @param  noDefault boolean - true if no default date is to be used
+	 * @return Date - the current date
+	 */
+	_getDateDatepicker: function( target, noDefault ) {
+		var inst = this._getInst( target );
+		if ( inst && !inst.inline ) {
+			this._setDateFromField( inst, noDefault );
+		}
+		return ( inst ? this._getDate( inst ) : null );
+	},
+
+	/* Handle keystrokes. */
+	_doKeyDown: function( event ) {
+		var onSelect, dateStr, sel,
+			inst = $.datepicker._getInst( event.target ),
+			handled = true,
+			isRTL = inst.dpDiv.is( ".ui-datepicker-rtl" );
+
+		inst._keyEvent = true;
+		if ( $.datepicker._datepickerShowing ) {
+			switch ( event.keyCode ) {
+				case 9: $.datepicker._hideDatepicker();
+						handled = false;
+						break; // hide on tab out
+				case 13: sel = $( "td." + $.datepicker._dayOverClass + ":not(." +
+									$.datepicker._currentClass + ")", inst.dpDiv );
+						if ( sel[ 0 ] ) {
+							$.datepicker._selectDay( event.target, inst.selectedMonth, inst.selectedYear, sel[ 0 ] );
+						}
+
+						onSelect = $.datepicker._get( inst, "onSelect" );
+						if ( onSelect ) {
+							dateStr = $.datepicker._formatDate( inst );
+
+							// Trigger custom callback
+							onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );
+						} else {
+							$.datepicker._hideDatepicker();
+						}
+
+						return false; // don't submit the form
+				case 27: $.datepicker._hideDatepicker();
+						break; // hide on escape
+				case 33: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+							-$.datepicker._get( inst, "stepBigMonths" ) :
+							-$.datepicker._get( inst, "stepMonths" ) ), "M" );
+						break; // previous month/year on page up/+ ctrl
+				case 34: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+							+$.datepicker._get( inst, "stepBigMonths" ) :
+							+$.datepicker._get( inst, "stepMonths" ) ), "M" );
+						break; // next month/year on page down/+ ctrl
+				case 35: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._clearDate( event.target );
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // clear on ctrl or command +end
+				case 36: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._gotoToday( event.target );
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // current on ctrl or command +home
+				case 37: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._adjustDate( event.target, ( isRTL ? +1 : -1 ), "D" );
+						}
+						handled = event.ctrlKey || event.metaKey;
+
+						// -1 day on ctrl or command +left
+						if ( event.originalEvent.altKey ) {
+							$.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+								-$.datepicker._get( inst, "stepBigMonths" ) :
+								-$.datepicker._get( inst, "stepMonths" ) ), "M" );
+						}
+
+						// next month/year on alt +left on Mac
+						break;
+				case 38: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._adjustDate( event.target, -7, "D" );
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // -1 week on ctrl or command +up
+				case 39: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._adjustDate( event.target, ( isRTL ? -1 : +1 ), "D" );
+						}
+						handled = event.ctrlKey || event.metaKey;
+
+						// +1 day on ctrl or command +right
+						if ( event.originalEvent.altKey ) {
+							$.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+								+$.datepicker._get( inst, "stepBigMonths" ) :
+								+$.datepicker._get( inst, "stepMonths" ) ), "M" );
+						}
+
+						// next month/year on alt +right
+						break;
+				case 40: if ( event.ctrlKey || event.metaKey ) {
+							$.datepicker._adjustDate( event.target, +7, "D" );
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // +1 week on ctrl or command +down
+				default: handled = false;
+			}
+		} else if ( event.keyCode === 36 && event.ctrlKey ) { // display the date picker on ctrl+home
+			$.datepicker._showDatepicker( this );
+		} else {
+			handled = false;
+		}
+
+		if ( handled ) {
+			event.preventDefault();
+			event.stopPropagation();
+		}
+	},
+
+	/* Filter entered characters - based on date format. */
+	_doKeyPress: function( event ) {
+		var chars, chr,
+			inst = $.datepicker._getInst( event.target );
+
+		if ( $.datepicker._get( inst, "constrainInput" ) ) {
+			chars = $.datepicker._possibleChars( $.datepicker._get( inst, "dateFormat" ) );
+			chr = String.fromCharCode( event.charCode == null ? event.keyCode : event.charCode );
+			return event.ctrlKey || event.metaKey || ( chr < " " || !chars || chars.indexOf( chr ) > -1 );
+		}
+	},
+
+	/* Synchronise manual entry and field/alternate field. */
+	_doKeyUp: function( event ) {
+		var date,
+			inst = $.datepicker._getInst( event.target );
+
+		if ( inst.input.val() !== inst.lastVal ) {
+			try {
+				date = $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
+					( inst.input ? inst.input.val() : null ),
+					$.datepicker._getFormatConfig( inst ) );
+
+				if ( date ) { // only if valid
+					$.datepicker._setDateFromField( inst );
+					$.datepicker._updateAlternate( inst );
+					$.datepicker._updateDatepicker( inst );
+				}
+			}
+			catch ( err ) {
+			}
+		}
+		return true;
+	},
+
+	/* Pop-up the date picker for a given input field.
+	 * If false returned from beforeShow event handler do not show.
+	 * @param  input  element - the input field attached to the date picker or
+	 *					event - if triggered by focus
+	 */
+	_showDatepicker: function( input ) {
+		input = input.target || input;
+		if ( input.nodeName.toLowerCase() !== "input" ) { // find from button/image trigger
+			input = $( "input", input.parentNode )[ 0 ];
+		}
+
+		if ( $.datepicker._isDisabledDatepicker( input ) || $.datepicker._lastInput === input ) { // already here
+			return;
+		}
+
+		var inst, beforeShow, beforeShowSettings, isFixed,
+			offset, showAnim, duration;
+
+		inst = $.datepicker._getInst( input );
+		if ( $.datepicker._curInst && $.datepicker._curInst !== inst ) {
+			$.datepicker._curInst.dpDiv.stop( true, true );
+			if ( inst && $.datepicker._datepickerShowing ) {
+				$.datepicker._hideDatepicker( $.datepicker._curInst.input[ 0 ] );
+			}
+		}
+
+		beforeShow = $.datepicker._get( inst, "beforeShow" );
+		beforeShowSettings = beforeShow ? beforeShow.apply( input, [ input, inst ] ) : {};
+		if ( beforeShowSettings === false ) {
+			return;
+		}
+		datepicker_extendRemove( inst.settings, beforeShowSettings );
+
+		inst.lastVal = null;
+		$.datepicker._lastInput = input;
+		$.datepicker._setDateFromField( inst );
+
+		if ( $.datepicker._inDialog ) { // hide cursor
+			input.value = "";
+		}
+		if ( !$.datepicker._pos ) { // position below input
+			$.datepicker._pos = $.datepicker._findPos( input );
+			$.datepicker._pos[ 1 ] += input.offsetHeight; // add the height
+		}
+
+		isFixed = false;
+		$( input ).parents().each( function() {
+			isFixed |= $( this ).css( "position" ) === "fixed";
+			return !isFixed;
+		} );
+
+		offset = { left: $.datepicker._pos[ 0 ], top: $.datepicker._pos[ 1 ] };
+		$.datepicker._pos = null;
+
+		//to avoid flashes on Firefox
+		inst.dpDiv.empty();
+
+		// determine sizing offscreen
+		inst.dpDiv.css( { position: "absolute", display: "block", top: "-1000px" } );
+		$.datepicker._updateDatepicker( inst );
+
+		// fix width for dynamic number of date pickers
+		// and adjust position before showing
+		offset = $.datepicker._checkOffset( inst, offset, isFixed );
+		inst.dpDiv.css( { position: ( $.datepicker._inDialog && $.blockUI ?
+			"static" : ( isFixed ? "fixed" : "absolute" ) ), display: "none",
+			left: offset.left + "px", top: offset.top + "px" } );
+
+		if ( !inst.inline ) {
+			showAnim = $.datepicker._get( inst, "showAnim" );
+			duration = $.datepicker._get( inst, "duration" );
+			inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
+			$.datepicker._datepickerShowing = true;
+
+			if ( $.effects && $.effects.effect[ showAnim ] ) {
+				inst.dpDiv.show( showAnim, $.datepicker._get( inst, "showOptions" ), duration );
+			} else {
+				inst.dpDiv[ showAnim || "show" ]( showAnim ? duration : null );
+			}
+
+			if ( $.datepicker._shouldFocusInput( inst ) ) {
+				inst.input.trigger( "focus" );
+			}
+
+			$.datepicker._curInst = inst;
+		}
+	},
+
+	/* Generate the date picker content. */
+	_updateDatepicker: function( inst ) {
+		this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
+		datepicker_instActive = inst; // for delegate hover events
+		inst.dpDiv.empty().append( this._generateHTML( inst ) );
+		this._attachHandlers( inst );
+
+		var origyearshtml,
+			numMonths = this._getNumberOfMonths( inst ),
+			cols = numMonths[ 1 ],
+			width = 17,
+			activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
+
+		if ( activeCell.length > 0 ) {
+			datepicker_handleMouseover.apply( activeCell.get( 0 ) );
+		}
+
+		inst.dpDiv.removeClass( "ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4" ).width( "" );
+		if ( cols > 1 ) {
+			inst.dpDiv.addClass( "ui-datepicker-multi-" + cols ).css( "width", ( width * cols ) + "em" );
+		}
+		inst.dpDiv[ ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ? "add" : "remove" ) +
+			"Class" ]( "ui-datepicker-multi" );
+		inst.dpDiv[ ( this._get( inst, "isRTL" ) ? "add" : "remove" ) +
+			"Class" ]( "ui-datepicker-rtl" );
+
+		if ( inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
+			inst.input.trigger( "focus" );
+		}
+
+		// Deffered render of the years select (to avoid flashes on Firefox)
+		if ( inst.yearshtml ) {
+			origyearshtml = inst.yearshtml;
+			setTimeout( function() {
+
+				//assure that inst.yearshtml didn't change.
+				if ( origyearshtml === inst.yearshtml && inst.yearshtml ) {
+					inst.dpDiv.find( "select.ui-datepicker-year:first" ).replaceWith( inst.yearshtml );
+				}
+				origyearshtml = inst.yearshtml = null;
+			}, 0 );
+		}
+	},
+
+	// #6694 - don't focus the input if it's already focused
+	// this breaks the change event in IE
+	// Support: IE and jQuery <1.9
+	_shouldFocusInput: function( inst ) {
+		return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
+	},
+
+	/* Check positioning to remain on screen. */
+	_checkOffset: function( inst, offset, isFixed ) {
+		var dpWidth = inst.dpDiv.outerWidth(),
+			dpHeight = inst.dpDiv.outerHeight(),
+			inputWidth = inst.input ? inst.input.outerWidth() : 0,
+			inputHeight = inst.input ? inst.input.outerHeight() : 0,
+			viewWidth = document.documentElement.clientWidth + ( isFixed ? 0 : $( document ).scrollLeft() ),
+			viewHeight = document.documentElement.clientHeight + ( isFixed ? 0 : $( document ).scrollTop() );
+
+		offset.left -= ( this._get( inst, "isRTL" ) ? ( dpWidth - inputWidth ) : 0 );
+		offset.left -= ( isFixed && offset.left === inst.input.offset().left ) ? $( document ).scrollLeft() : 0;
+		offset.top -= ( isFixed && offset.top === ( inst.input.offset().top + inputHeight ) ) ? $( document ).scrollTop() : 0;
+
+		// Now check if datepicker is showing outside window viewport - move to a better place if so.
+		offset.left -= Math.min( offset.left, ( offset.left + dpWidth > viewWidth && viewWidth > dpWidth ) ?
+			Math.abs( offset.left + dpWidth - viewWidth ) : 0 );
+		offset.top -= Math.min( offset.top, ( offset.top + dpHeight > viewHeight && viewHeight > dpHeight ) ?
+			Math.abs( dpHeight + inputHeight ) : 0 );
+
+		return offset;
+	},
+
+	/* Find an object's position on the screen. */
+	_findPos: function( obj ) {
+		var position,
+			inst = this._getInst( obj ),
+			isRTL = this._get( inst, "isRTL" );
+
+		while ( obj && ( obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden( obj ) ) ) {
+			obj = obj[ isRTL ? "previousSibling" : "nextSibling" ];
+		}
+
+		position = $( obj ).offset();
+		return [ position.left, position.top ];
+	},
+
+	/* Hide the date picker from view.
+	 * @param  input  element - the input field attached to the date picker
+	 */
+	_hideDatepicker: function( input ) {
+		var showAnim, duration, postProcess, onClose,
+			inst = this._curInst;
+
+		if ( !inst || ( input && inst !== $.data( input, "datepicker" ) ) ) {
+			return;
+		}
+
+		if ( this._datepickerShowing ) {
+			showAnim = this._get( inst, "showAnim" );
+			duration = this._get( inst, "duration" );
+			postProcess = function() {
+				$.datepicker._tidyDialog( inst );
+			};
+
+			// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
+			if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
+				inst.dpDiv.hide( showAnim, $.datepicker._get( inst, "showOptions" ), duration, postProcess );
+			} else {
+				inst.dpDiv[ ( showAnim === "slideDown" ? "slideUp" :
+					( showAnim === "fadeIn" ? "fadeOut" : "hide" ) ) ]( ( showAnim ? duration : null ), postProcess );
+			}
+
+			if ( !showAnim ) {
+				postProcess();
+			}
+			this._datepickerShowing = false;
+
+			onClose = this._get( inst, "onClose" );
+			if ( onClose ) {
+				onClose.apply( ( inst.input ? inst.input[ 0 ] : null ), [ ( inst.input ? inst.input.val() : "" ), inst ] );
+			}
+
+			this._lastInput = null;
+			if ( this._inDialog ) {
+				this._dialogInput.css( { position: "absolute", left: "0", top: "-100px" } );
+				if ( $.blockUI ) {
+					$.unblockUI();
+					$( "body" ).append( this.dpDiv );
+				}
+			}
+			this._inDialog = false;
+		}
+	},
+
+	/* Tidy up after a dialog display. */
+	_tidyDialog: function( inst ) {
+		inst.dpDiv.removeClass( this._dialogClass ).off( ".ui-datepicker-calendar" );
+	},
+
+	/* Close date picker if clicked elsewhere. */
+	_checkExternalClick: function( event ) {
+		if ( !$.datepicker._curInst ) {
+			return;
+		}
+
+		var $target = $( event.target ),
+			inst = $.datepicker._getInst( $target[ 0 ] );
+
+		if ( ( ( $target[ 0 ].id !== $.datepicker._mainDivId &&
+				$target.parents( "#" + $.datepicker._mainDivId ).length === 0 &&
+				!$target.hasClass( $.datepicker.markerClassName ) &&
+				!$target.closest( "." + $.datepicker._triggerClass ).length &&
+				$.datepicker._datepickerShowing && !( $.datepicker._inDialog && $.blockUI ) ) ) ||
+			( $target.hasClass( $.datepicker.markerClassName ) && $.datepicker._curInst !== inst ) ) {
+				$.datepicker._hideDatepicker();
+		}
+	},
+
+	/* Adjust one of the date sub-fields. */
+	_adjustDate: function( id, offset, period ) {
+		var target = $( id ),
+			inst = this._getInst( target[ 0 ] );
+
+		if ( this._isDisabledDatepicker( target[ 0 ] ) ) {
+			return;
+		}
+		this._adjustInstDate( inst, offset +
+			( period === "M" ? this._get( inst, "showCurrentAtPos" ) : 0 ), // undo positioning
+			period );
+		this._updateDatepicker( inst );
+	},
+
+	/* Action for current link. */
+	_gotoToday: function( id ) {
+		var date,
+			target = $( id ),
+			inst = this._getInst( target[ 0 ] );
+
+		if ( this._get( inst, "gotoCurrent" ) && inst.currentDay ) {
+			inst.selectedDay = inst.currentDay;
+			inst.drawMonth = inst.selectedMonth = inst.currentMonth;
+			inst.drawYear = inst.selectedYear = inst.currentYear;
+		} else {
+			date = new Date();
+			inst.selectedDay = date.getDate();
+			inst.drawMonth = inst.selectedMonth = date.getMonth();
+			inst.drawYear = inst.selectedYear = date.getFullYear();
+		}
+		this._notifyChange( inst );
+		this._adjustDate( target );
+	},
+
+	/* Action for selecting a new month/year. */
+	_selectMonthYear: function( id, select, period ) {
+		var target = $( id ),
+			inst = this._getInst( target[ 0 ] );
+
+		inst[ "selected" + ( period === "M" ? "Month" : "Year" ) ] =
+		inst[ "draw" + ( period === "M" ? "Month" : "Year" ) ] =
+			parseInt( select.options[ select.selectedIndex ].value, 10 );
+
+		this._notifyChange( inst );
+		this._adjustDate( target );
+	},
+
+	/* Action for selecting a day. */
+	_selectDay: function( id, month, year, td ) {
+		var inst,
+			target = $( id );
+
+		if ( $( td ).hasClass( this._unselectableClass ) || this._isDisabledDatepicker( target[ 0 ] ) ) {
+			return;
+		}
+
+		inst = this._getInst( target[ 0 ] );
+		inst.selectedDay = inst.currentDay = $( "a", td ).html();
+		inst.selectedMonth = inst.currentMonth = month;
+		inst.selectedYear = inst.currentYear = year;
+		this._selectDate( id, this._formatDate( inst,
+			inst.currentDay, inst.currentMonth, inst.currentYear ) );
+	},
+
+	/* Erase the input field and hide the date picker. */
+	_clearDate: function( id ) {
+		var target = $( id );
+		this._selectDate( target, "" );
+	},
+
+	/* Update the input field with the selected date. */
+	_selectDate: function( id, dateStr ) {
+		var onSelect,
+			target = $( id ),
+			inst = this._getInst( target[ 0 ] );
+
+		dateStr = ( dateStr != null ? dateStr : this._formatDate( inst ) );
+		if ( inst.input ) {
+			inst.input.val( dateStr );
+		}
+		this._updateAlternate( inst );
+
+		onSelect = this._get( inst, "onSelect" );
+		if ( onSelect ) {
+			onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );  // trigger custom callback
+		} else if ( inst.input ) {
+			inst.input.trigger( "change" ); // fire the change event
+		}
+
+		if ( inst.inline ) {
+			this._updateDatepicker( inst );
+		} else {
+			this._hideDatepicker();
+			this._lastInput = inst.input[ 0 ];
+			if ( typeof( inst.input[ 0 ] ) !== "object" ) {
+				inst.input.trigger( "focus" ); // restore focus
+			}
+			this._lastInput = null;
+		}
+	},
+
+	/* Update any alternate field to synchronise with the main field. */
+	_updateAlternate: function( inst ) {
+		var altFormat, date, dateStr,
+			altField = this._get( inst, "altField" );
+
+		if ( altField ) { // update alternate field too
+			altFormat = this._get( inst, "altFormat" ) || this._get( inst, "dateFormat" );
+			date = this._getDate( inst );
+			dateStr = this.formatDate( altFormat, date, this._getFormatConfig( inst ) );
+			$( altField ).val( dateStr );
+		}
+	},
+
+	/* Set as beforeShowDay function to prevent selection of weekends.
+	 * @param  date  Date - the date to customise
+	 * @return [boolean, string] - is this date selectable?, what is its CSS class?
+	 */
+	noWeekends: function( date ) {
+		var day = date.getDay();
+		return [ ( day > 0 && day < 6 ), "" ];
+	},
+
+	/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
+	 * @param  date  Date - the date to get the week for
+	 * @return  number - the number of the week within the year that contains this date
+	 */
+	iso8601Week: function( date ) {
+		var time,
+			checkDate = new Date( date.getTime() );
+
+		// Find Thursday of this week starting on Monday
+		checkDate.setDate( checkDate.getDate() + 4 - ( checkDate.getDay() || 7 ) );
+
+		time = checkDate.getTime();
+		checkDate.setMonth( 0 ); // Compare with Jan 1
+		checkDate.setDate( 1 );
+		return Math.floor( Math.round( ( time - checkDate ) / 86400000 ) / 7 ) + 1;
+	},
+
+	/* Parse a string value into a date object.
+	 * See formatDate below for the possible formats.
+	 *
+	 * @param  format string - the expected format of the date
+	 * @param  value string - the date in the above format
+	 * @param  settings Object - attributes include:
+	 *					shortYearCutoff  number - the cutoff year for determining the century (optional)
+	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
+	 *					dayNames		string[7] - names of the days from Sunday (optional)
+	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
+	 *					monthNames		string[12] - names of the months (optional)
+	 * @return  Date - the extracted date value or null if value is blank
+	 */
+	parseDate: function( format, value, settings ) {
+		if ( format == null || value == null ) {
+			throw "Invalid arguments";
+		}
+
+		value = ( typeof value === "object" ? value.toString() : value + "" );
+		if ( value === "" ) {
+			return null;
+		}
+
+		var iFormat, dim, extra,
+			iValue = 0,
+			shortYearCutoffTemp = ( settings ? settings.shortYearCutoff : null ) || this._defaults.shortYearCutoff,
+			shortYearCutoff = ( typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
+				new Date().getFullYear() % 100 + parseInt( shortYearCutoffTemp, 10 ) ),
+			dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
+			dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
+			monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
+			monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
+			year = -1,
+			month = -1,
+			day = -1,
+			doy = -1,
+			literal = false,
+			date,
+
+			// Check whether a format character is doubled
+			lookAhead = function( match ) {
+				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
+				if ( matches ) {
+					iFormat++;
+				}
+				return matches;
+			},
+
+			// Extract a number from the string value
+			getNumber = function( match ) {
+				var isDoubled = lookAhead( match ),
+					size = ( match === "@" ? 14 : ( match === "!" ? 20 :
+					( match === "y" && isDoubled ? 4 : ( match === "o" ? 3 : 2 ) ) ) ),
+					minSize = ( match === "y" ? size : 1 ),
+					digits = new RegExp( "^\\d{" + minSize + "," + size + "}" ),
+					num = value.substring( iValue ).match( digits );
+				if ( !num ) {
+					throw "Missing number at position " + iValue;
+				}
+				iValue += num[ 0 ].length;
+				return parseInt( num[ 0 ], 10 );
+			},
+
+			// Extract a name from the string value and convert to an index
+			getName = function( match, shortNames, longNames ) {
+				var index = -1,
+					names = $.map( lookAhead( match ) ? longNames : shortNames, function( v, k ) {
+						return [ [ k, v ] ];
+					} ).sort( function( a, b ) {
+						return -( a[ 1 ].length - b[ 1 ].length );
+					} );
+
+				$.each( names, function( i, pair ) {
+					var name = pair[ 1 ];
+					if ( value.substr( iValue, name.length ).toLowerCase() === name.toLowerCase() ) {
+						index = pair[ 0 ];
+						iValue += name.length;
+						return false;
+					}
+				} );
+				if ( index !== -1 ) {
+					return index + 1;
+				} else {
+					throw "Unknown name at position " + iValue;
+				}
+			},
+
+			// Confirm that a literal character matches the string value
+			checkLiteral = function() {
+				if ( value.charAt( iValue ) !== format.charAt( iFormat ) ) {
+					throw "Unexpected literal at position " + iValue;
+				}
+				iValue++;
+			};
+
+		for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
+			if ( literal ) {
+				if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
+					literal = false;
+				} else {
+					checkLiteral();
+				}
+			} else {
+				switch ( format.charAt( iFormat ) ) {
+					case "d":
+						day = getNumber( "d" );
+						break;
+					case "D":
+						getName( "D", dayNamesShort, dayNames );
+						break;
+					case "o":
+						doy = getNumber( "o" );
+						break;
+					case "m":
+						month = getNumber( "m" );
+						break;
+					case "M":
+						month = getName( "M", monthNamesShort, monthNames );
+						break;
+					case "y":
+						year = getNumber( "y" );
+						break;
+					case "@":
+						date = new Date( getNumber( "@" ) );
+						year = date.getFullYear();
+						month = date.getMonth() + 1;
+						day = date.getDate();
+						break;
+					case "!":
+						date = new Date( ( getNumber( "!" ) - this._ticksTo1970 ) / 10000 );
+						year = date.getFullYear();
+						month = date.getMonth() + 1;
+						day = date.getDate();
+						break;
+					case "'":
+						if ( lookAhead( "'" ) ) {
+							checkLiteral();
+						} else {
+							literal = true;
+						}
+						break;
+					default:
+						checkLiteral();
+				}
+			}
+		}
+
+		if ( iValue < value.length ) {
+			extra = value.substr( iValue );
+			if ( !/^\s+/.test( extra ) ) {
+				throw "Extra/unparsed characters found in date: " + extra;
+			}
+		}
+
+		if ( year === -1 ) {
+			year = new Date().getFullYear();
+		} else if ( year < 100 ) {
+			year += new Date().getFullYear() - new Date().getFullYear() % 100 +
+				( year <= shortYearCutoff ? 0 : -100 );
+		}
+
+		if ( doy > -1 ) {
+			month = 1;
+			day = doy;
+			do {
+				dim = this._getDaysInMonth( year, month - 1 );
+				if ( day <= dim ) {
+					break;
+				}
+				month++;
+				day -= dim;
+			} while ( true );
+		}
+
+		date = this._daylightSavingAdjust( new Date( year, month - 1, day ) );
+		if ( date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day ) {
+			throw "Invalid date"; // E.g. 31/02/00
+		}
+		return date;
+	},
+
+	/* Standard date formats. */
+	ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
+	COOKIE: "D, dd M yy",
+	ISO_8601: "yy-mm-dd",
+	RFC_822: "D, d M y",
+	RFC_850: "DD, dd-M-y",
+	RFC_1036: "D, d M y",
+	RFC_1123: "D, d M yy",
+	RFC_2822: "D, d M yy",
+	RSS: "D, d M y", // RFC 822
+	TICKS: "!",
+	TIMESTAMP: "@",
+	W3C: "yy-mm-dd", // ISO 8601
+
+	_ticksTo1970: ( ( ( 1970 - 1 ) * 365 + Math.floor( 1970 / 4 ) - Math.floor( 1970 / 100 ) +
+		Math.floor( 1970 / 400 ) ) * 24 * 60 * 60 * 10000000 ),
+
+	/* Format a date object into a string value.
+	 * The format can be combinations of the following:
+	 * d  - day of month (no leading zero)
+	 * dd - day of month (two digit)
+	 * o  - day of year (no leading zeros)
+	 * oo - day of year (three digit)
+	 * D  - day name short
+	 * DD - day name long
+	 * m  - month of year (no leading zero)
+	 * mm - month of year (two digit)
+	 * M  - month name short
+	 * MM - month name long
+	 * y  - year (two digit)
+	 * yy - year (four digit)
+	 * @ - Unix timestamp (ms since 01/01/1970)
+	 * ! - Windows ticks (100ns since 01/01/0001)
+	 * "..." - literal text
+	 * '' - single quote
+	 *
+	 * @param  format string - the desired format of the date
+	 * @param  date Date - the date value to format
+	 * @param  settings Object - attributes include:
+	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
+	 *					dayNames		string[7] - names of the days from Sunday (optional)
+	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
+	 *					monthNames		string[12] - names of the months (optional)
+	 * @return  string - the date in the above format
+	 */
+	formatDate: function( format, date, settings ) {
+		if ( !date ) {
+			return "";
+		}
+
+		var iFormat,
+			dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
+			dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
+			monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
+			monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
+
+			// Check whether a format character is doubled
+			lookAhead = function( match ) {
+				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
+				if ( matches ) {
+					iFormat++;
+				}
+				return matches;
+			},
+
+			// Format a number, with leading zero if necessary
+			formatNumber = function( match, value, len ) {
+				var num = "" + value;
+				if ( lookAhead( match ) ) {
+					while ( num.length < len ) {
+						num = "0" + num;
+					}
+				}
+				return num;
+			},
+
+			// Format a name, short or long as requested
+			formatName = function( match, value, shortNames, longNames ) {
+				return ( lookAhead( match ) ? longNames[ value ] : shortNames[ value ] );
+			},
+			output = "",
+			literal = false;
+
+		if ( date ) {
+			for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
+				if ( literal ) {
+					if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
+						literal = false;
+					} else {
+						output += format.charAt( iFormat );
+					}
+				} else {
+					switch ( format.charAt( iFormat ) ) {
+						case "d":
+							output += formatNumber( "d", date.getDate(), 2 );
+							break;
+						case "D":
+							output += formatName( "D", date.getDay(), dayNamesShort, dayNames );
+							break;
+						case "o":
+							output += formatNumber( "o",
+								Math.round( ( new Date( date.getFullYear(), date.getMonth(), date.getDate() ).getTime() - new Date( date.getFullYear(), 0, 0 ).getTime() ) / 86400000 ), 3 );
+							break;
+						case "m":
+							output += formatNumber( "m", date.getMonth() + 1, 2 );
+							break;
+						case "M":
+							output += formatName( "M", date.getMonth(), monthNamesShort, monthNames );
+							break;
+						case "y":
+							output += ( lookAhead( "y" ) ? date.getFullYear() :
+								( date.getFullYear() % 100 < 10 ? "0" : "" ) + date.getFullYear() % 100 );
+							break;
+						case "@":
+							output += date.getTime();
+							break;
+						case "!":
+							output += date.getTime() * 10000 + this._ticksTo1970;
+							break;
+						case "'":
+							if ( lookAhead( "'" ) ) {
+								output += "'";
+							} else {
+								literal = true;
+							}
+							break;
+						default:
+							output += format.charAt( iFormat );
+					}
+				}
+			}
+		}
+		return output;
+	},
+
+	/* Extract all possible characters from the date format. */
+	_possibleChars: function( format ) {
+		var iFormat,
+			chars = "",
+			literal = false,
+
+			// Check whether a format character is doubled
+			lookAhead = function( match ) {
+				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
+				if ( matches ) {
+					iFormat++;
+				}
+				return matches;
+			};
+
+		for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
+			if ( literal ) {
+				if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
+					literal = false;
+				} else {
+					chars += format.charAt( iFormat );
+				}
+			} else {
+				switch ( format.charAt( iFormat ) ) {
+					case "d": case "m": case "y": case "@":
+						chars += "0123456789";
+						break;
+					case "D": case "M":
+						return null; // Accept anything
+					case "'":
+						if ( lookAhead( "'" ) ) {
+							chars += "'";
+						} else {
+							literal = true;
+						}
+						break;
+					default:
+						chars += format.charAt( iFormat );
+				}
+			}
+		}
+		return chars;
+	},
+
+	/* Get a setting value, defaulting if necessary. */
+	_get: function( inst, name ) {
+		return inst.settings[ name ] !== undefined ?
+			inst.settings[ name ] : this._defaults[ name ];
+	},
+
+	/* Parse existing date and initialise date picker. */
+	_setDateFromField: function( inst, noDefault ) {
+		if ( inst.input.val() === inst.lastVal ) {
+			return;
+		}
+
+		var dateFormat = this._get( inst, "dateFormat" ),
+			dates = inst.lastVal = inst.input ? inst.input.val() : null,
+			defaultDate = this._getDefaultDate( inst ),
+			date = defaultDate,
+			settings = this._getFormatConfig( inst );
+
+		try {
+			date = this.parseDate( dateFormat, dates, settings ) || defaultDate;
+		} catch ( event ) {
+			dates = ( noDefault ? "" : dates );
+		}
+		inst.selectedDay = date.getDate();
+		inst.drawMonth = inst.selectedMonth = date.getMonth();
+		inst.drawYear = inst.selectedYear = date.getFullYear();
+		inst.currentDay = ( dates ? date.getDate() : 0 );
+		inst.currentMonth = ( dates ? date.getMonth() : 0 );
+		inst.currentYear = ( dates ? date.getFullYear() : 0 );
+		this._adjustInstDate( inst );
+	},
+
+	/* Retrieve the default date shown on opening. */
+	_getDefaultDate: function( inst ) {
+		return this._restrictMinMax( inst,
+			this._determineDate( inst, this._get( inst, "defaultDate" ), new Date() ) );
+	},
+
+	/* A date may be specified as an exact value or a relative one. */
+	_determineDate: function( inst, date, defaultDate ) {
+		var offsetNumeric = function( offset ) {
+				var date = new Date();
+				date.setDate( date.getDate() + offset );
+				return date;
+			},
+			offsetString = function( offset ) {
+				try {
+					return $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
+						offset, $.datepicker._getFormatConfig( inst ) );
+				}
+				catch ( e ) {
+
+					// Ignore
+				}
+
+				var date = ( offset.toLowerCase().match( /^c/ ) ?
+					$.datepicker._getDate( inst ) : null ) || new Date(),
+					year = date.getFullYear(),
+					month = date.getMonth(),
+					day = date.getDate(),
+					pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
+					matches = pattern.exec( offset );
+
+				while ( matches ) {
+					switch ( matches[ 2 ] || "d" ) {
+						case "d" : case "D" :
+							day += parseInt( matches[ 1 ], 10 ); break;
+						case "w" : case "W" :
+							day += parseInt( matches[ 1 ], 10 ) * 7; break;
+						case "m" : case "M" :
+							month += parseInt( matches[ 1 ], 10 );
+							day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
+							break;
+						case "y": case "Y" :
+							year += parseInt( matches[ 1 ], 10 );
+							day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
+							break;
+					}
+					matches = pattern.exec( offset );
+				}
+				return new Date( year, month, day );
+			},
+			newDate = ( date == null || date === "" ? defaultDate : ( typeof date === "string" ? offsetString( date ) :
+				( typeof date === "number" ? ( isNaN( date ) ? defaultDate : offsetNumeric( date ) ) : new Date( date.getTime() ) ) ) );
+
+		newDate = ( newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate );
+		if ( newDate ) {
+			newDate.setHours( 0 );
+			newDate.setMinutes( 0 );
+			newDate.setSeconds( 0 );
+			newDate.setMilliseconds( 0 );
+		}
+		return this._daylightSavingAdjust( newDate );
+	},
+
+	/* Handle switch to/from daylight saving.
+	 * Hours may be non-zero on daylight saving cut-over:
+	 * > 12 when midnight changeover, but then cannot generate
+	 * midnight datetime, so jump to 1AM, otherwise reset.
+	 * @param  date  (Date) the date to check
+	 * @return  (Date) the corrected date
+	 */
+	_daylightSavingAdjust: function( date ) {
+		if ( !date ) {
+			return null;
+		}
+		date.setHours( date.getHours() > 12 ? date.getHours() + 2 : 0 );
+		return date;
+	},
+
+	/* Set the date(s) directly. */
+	_setDate: function( inst, date, noChange ) {
+		var clear = !date,
+			origMonth = inst.selectedMonth,
+			origYear = inst.selectedYear,
+			newDate = this._restrictMinMax( inst, this._determineDate( inst, date, new Date() ) );
+
+		inst.selectedDay = inst.currentDay = newDate.getDate();
+		inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
+		inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
+		if ( ( origMonth !== inst.selectedMonth || origYear !== inst.selectedYear ) && !noChange ) {
+			this._notifyChange( inst );
+		}
+		this._adjustInstDate( inst );
+		if ( inst.input ) {
+			inst.input.val( clear ? "" : this._formatDate( inst ) );
+		}
+	},
+
+	/* Retrieve the date(s) directly. */
+	_getDate: function( inst ) {
+		var startDate = ( !inst.currentYear || ( inst.input && inst.input.val() === "" ) ? null :
+			this._daylightSavingAdjust( new Date(
+			inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
+			return startDate;
+	},
+
+	/* Attach the onxxx handlers.  These are declared statically so
+	 * they work with static code transformers like Caja.
+	 */
+	_attachHandlers: function( inst ) {
+		var stepMonths = this._get( inst, "stepMonths" ),
+			id = "#" + inst.id.replace( /\\\\/g, "\\" );
+		inst.dpDiv.find( "[data-handler]" ).map( function() {
+			var handler = {
+				prev: function() {
+					$.datepicker._adjustDate( id, -stepMonths, "M" );
+				},
+				next: function() {
+					$.datepicker._adjustDate( id, +stepMonths, "M" );
+				},
+				hide: function() {
+					$.datepicker._hideDatepicker();
+				},
+				today: function() {
+					$.datepicker._gotoToday( id );
+				},
+				selectDay: function() {
+					$.datepicker._selectDay( id, +this.getAttribute( "data-month" ), +this.getAttribute( "data-year" ), this );
+					return false;
+				},
+				selectMonth: function() {
+					$.datepicker._selectMonthYear( id, this, "M" );
+					return false;
+				},
+				selectYear: function() {
+					$.datepicker._selectMonthYear( id, this, "Y" );
+					return false;
+				}
+			};
+			$( this ).on( this.getAttribute( "data-event" ), handler[ this.getAttribute( "data-handler" ) ] );
+		} );
+	},
+
+	/* Generate the HTML for the current state of the date picker. */
+	_generateHTML: function( inst ) {
+		var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
+			controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
+			monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
+			selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
+			cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
+			printDate, dRow, tbody, daySettings, otherMonth, unselectable,
+			tempDate = new Date(),
+			today = this._daylightSavingAdjust(
+				new Date( tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate() ) ), // clear time
+			isRTL = this._get( inst, "isRTL" ),
+			showButtonPanel = this._get( inst, "showButtonPanel" ),
+			hideIfNoPrevNext = this._get( inst, "hideIfNoPrevNext" ),
+			navigationAsDateFormat = this._get( inst, "navigationAsDateFormat" ),
+			numMonths = this._getNumberOfMonths( inst ),
+			showCurrentAtPos = this._get( inst, "showCurrentAtPos" ),
+			stepMonths = this._get( inst, "stepMonths" ),
+			isMultiMonth = ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ),
+			currentDate = this._daylightSavingAdjust( ( !inst.currentDay ? new Date( 9999, 9, 9 ) :
+				new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) ),
+			minDate = this._getMinMaxDate( inst, "min" ),
+			maxDate = this._getMinMaxDate( inst, "max" ),
+			drawMonth = inst.drawMonth - showCurrentAtPos,
+			drawYear = inst.drawYear;
+
+		if ( drawMonth < 0 ) {
+			drawMonth += 12;
+			drawYear--;
+		}
+		if ( maxDate ) {
+			maxDraw = this._daylightSavingAdjust( new Date( maxDate.getFullYear(),
+				maxDate.getMonth() - ( numMonths[ 0 ] * numMonths[ 1 ] ) + 1, maxDate.getDate() ) );
+			maxDraw = ( minDate && maxDraw < minDate ? minDate : maxDraw );
+			while ( this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 ) ) > maxDraw ) {
+				drawMonth--;
+				if ( drawMonth < 0 ) {
+					drawMonth = 11;
+					drawYear--;
+				}
+			}
+		}
+		inst.drawMonth = drawMonth;
+		inst.drawYear = drawYear;
+
+		prevText = this._get( inst, "prevText" );
+		prevText = ( !navigationAsDateFormat ? prevText : this.formatDate( prevText,
+			this._daylightSavingAdjust( new Date( drawYear, drawMonth - stepMonths, 1 ) ),
+			this._getFormatConfig( inst ) ) );
+
+		prev = ( this._canAdjustMonth( inst, -1, drawYear, drawMonth ) ?
+			"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
+			" title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" :
+			( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" ) );
+
+		nextText = this._get( inst, "nextText" );
+		nextText = ( !navigationAsDateFormat ? nextText : this.formatDate( nextText,
+			this._daylightSavingAdjust( new Date( drawYear, drawMonth + stepMonths, 1 ) ),
+			this._getFormatConfig( inst ) ) );
+
+		next = ( this._canAdjustMonth( inst, +1, drawYear, drawMonth ) ?
+			"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
+			" title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" :
+			( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" ) );
+
+		currentText = this._get( inst, "currentText" );
+		gotoDate = ( this._get( inst, "gotoCurrent" ) && inst.currentDay ? currentDate : today );
+		currentText = ( !navigationAsDateFormat ? currentText :
+			this.formatDate( currentText, gotoDate, this._getFormatConfig( inst ) ) );
+
+		controls = ( !inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
+			this._get( inst, "closeText" ) + "</button>" : "" );
+
+		buttonPanel = ( showButtonPanel ) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + ( isRTL ? controls : "" ) +
+			( this._isInRange( inst, gotoDate ) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
+			">" + currentText + "</button>" : "" ) + ( isRTL ? "" : controls ) + "</div>" : "";
+
+		firstDay = parseInt( this._get( inst, "firstDay" ), 10 );
+		firstDay = ( isNaN( firstDay ) ? 0 : firstDay );
+
+		showWeek = this._get( inst, "showWeek" );
+		dayNames = this._get( inst, "dayNames" );
+		dayNamesMin = this._get( inst, "dayNamesMin" );
+		monthNames = this._get( inst, "monthNames" );
+		monthNamesShort = this._get( inst, "monthNamesShort" );
+		beforeShowDay = this._get( inst, "beforeShowDay" );
+		showOtherMonths = this._get( inst, "showOtherMonths" );
+		selectOtherMonths = this._get( inst, "selectOtherMonths" );
+		defaultDate = this._getDefaultDate( inst );
+		html = "";
+
+		for ( row = 0; row < numMonths[ 0 ]; row++ ) {
+			group = "";
+			this.maxRows = 4;
+			for ( col = 0; col < numMonths[ 1 ]; col++ ) {
+				selectedDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, inst.selectedDay ) );
+				cornerClass = " ui-corner-all";
+				calender = "";
+				if ( isMultiMonth ) {
+					calender += "<div class='ui-datepicker-group";
+					if ( numMonths[ 1 ] > 1 ) {
+						switch ( col ) {
+							case 0: calender += " ui-datepicker-group-first";
+								cornerClass = " ui-corner-" + ( isRTL ? "right" : "left" ); break;
+							case numMonths[ 1 ] - 1: calender += " ui-datepicker-group-last";
+								cornerClass = " ui-corner-" + ( isRTL ? "left" : "right" ); break;
+							default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
+						}
+					}
+					calender += "'>";
+				}
+				calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
+					( /all|left/.test( cornerClass ) && row === 0 ? ( isRTL ? next : prev ) : "" ) +
+					( /all|right/.test( cornerClass ) && row === 0 ? ( isRTL ? prev : next ) : "" ) +
+					this._generateMonthYearHeader( inst, drawMonth, drawYear, minDate, maxDate,
+					row > 0 || col > 0, monthNames, monthNamesShort ) + // draw month headers
+					"</div><table class='ui-datepicker-calendar'><thead>" +
+					"<tr>";
+				thead = ( showWeek ? "<th class='ui-datepicker-week-col'>" + this._get( inst, "weekHeader" ) + "</th>" : "" );
+				for ( dow = 0; dow < 7; dow++ ) { // days of the week
+					day = ( dow + firstDay ) % 7;
+					thead += "<th scope='col'" + ( ( dow + firstDay + 6 ) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "" ) + ">" +
+						"<span title='" + dayNames[ day ] + "'>" + dayNamesMin[ day ] + "</span></th>";
+				}
+				calender += thead + "</tr></thead><tbody>";
+				daysInMonth = this._getDaysInMonth( drawYear, drawMonth );
+				if ( drawYear === inst.selectedYear && drawMonth === inst.selectedMonth ) {
+					inst.selectedDay = Math.min( inst.selectedDay, daysInMonth );
+				}
+				leadDays = ( this._getFirstDayOfMonth( drawYear, drawMonth ) - firstDay + 7 ) % 7;
+				curRows = Math.ceil( ( leadDays + daysInMonth ) / 7 ); // calculate the number of rows to generate
+				numRows = ( isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows ); //If multiple months, use the higher number of rows (see #7043)
+				this.maxRows = numRows;
+				printDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 - leadDays ) );
+				for ( dRow = 0; dRow < numRows; dRow++ ) { // create date picker rows
+					calender += "<tr>";
+					tbody = ( !showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
+						this._get( inst, "calculateWeek" )( printDate ) + "</td>" );
+					for ( dow = 0; dow < 7; dow++ ) { // create date picker days
+						daySettings = ( beforeShowDay ?
+							beforeShowDay.apply( ( inst.input ? inst.input[ 0 ] : null ), [ printDate ] ) : [ true, "" ] );
+						otherMonth = ( printDate.getMonth() !== drawMonth );
+						unselectable = ( otherMonth && !selectOtherMonths ) || !daySettings[ 0 ] ||
+							( minDate && printDate < minDate ) || ( maxDate && printDate > maxDate );
+						tbody += "<td class='" +
+							( ( dow + firstDay + 6 ) % 7 >= 5 ? " ui-datepicker-week-end" : "" ) + // highlight weekends
+							( otherMonth ? " ui-datepicker-other-month" : "" ) + // highlight days from other months
+							( ( printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent ) || // user pressed key
+							( defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime() ) ?
+
+							// or defaultDate is current printedDate and defaultDate is selectedDate
+							" " + this._dayOverClass : "" ) + // highlight selected day
+							( unselectable ? " " + this._unselectableClass + " ui-state-disabled" : "" ) +  // highlight unselectable days
+							( otherMonth && !showOtherMonths ? "" : " " + daySettings[ 1 ] + // highlight custom dates
+							( printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "" ) + // highlight selected day
+							( printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "" ) ) + "'" + // highlight today (if different)
+							( ( !otherMonth || showOtherMonths ) && daySettings[ 2 ] ? " title='" + daySettings[ 2 ].replace( /'/g, "&#39;" ) + "'" : "" ) + // cell title
+							( unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'" ) + ">" + // actions
+							( otherMonth && !showOtherMonths ? "&#xa0;" : // display for other months
+							( unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
+							( printDate.getTime() === today.getTime() ? " ui-state-highlight" : "" ) +
+							( printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "" ) + // highlight selected day
+							( otherMonth ? " ui-priority-secondary" : "" ) + // distinguish dates from other months
+							"' href='#'>" + printDate.getDate() + "</a>" ) ) + "</td>"; // display selectable date
+						printDate.setDate( printDate.getDate() + 1 );
+						printDate = this._daylightSavingAdjust( printDate );
+					}
+					calender += tbody + "</tr>";
+				}
+				drawMonth++;
+				if ( drawMonth > 11 ) {
+					drawMonth = 0;
+					drawYear++;
+				}
+				calender += "</tbody></table>" + ( isMultiMonth ? "</div>" +
+							( ( numMonths[ 0 ] > 0 && col === numMonths[ 1 ] - 1 ) ? "<div class='ui-datepicker-row-break'></div>" : "" ) : "" );
+				group += calender;
+			}
+			html += group;
+		}
+		html += buttonPanel;
+		inst._keyEvent = false;
+		return html;
+	},
+
+	/* Generate the month and year header. */
+	_generateMonthYearHeader: function( inst, drawMonth, drawYear, minDate, maxDate,
+			secondary, monthNames, monthNamesShort ) {
+
+		var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
+			changeMonth = this._get( inst, "changeMonth" ),
+			changeYear = this._get( inst, "changeYear" ),
+			showMonthAfterYear = this._get( inst, "showMonthAfterYear" ),
+			html = "<div class='ui-datepicker-title'>",
+			monthHtml = "";
+
+		// Month selection
+		if ( secondary || !changeMonth ) {
+			monthHtml += "<span class='ui-datepicker-month'>" + monthNames[ drawMonth ] + "</span>";
+		} else {
+			inMinYear = ( minDate && minDate.getFullYear() === drawYear );
+			inMaxYear = ( maxDate && maxDate.getFullYear() === drawYear );
+			monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
+			for ( month = 0; month < 12; month++ ) {
+				if ( ( !inMinYear || month >= minDate.getMonth() ) && ( !inMaxYear || month <= maxDate.getMonth() ) ) {
+					monthHtml += "<option value='" + month + "'" +
+						( month === drawMonth ? " selected='selected'" : "" ) +
+						">" + monthNamesShort[ month ] + "</option>";
+				}
+			}
+			monthHtml += "</select>";
+		}
+
+		if ( !showMonthAfterYear ) {
+			html += monthHtml + ( secondary || !( changeMonth && changeYear ) ? "&#xa0;" : "" );
+		}
+
+		// Year selection
+		if ( !inst.yearshtml ) {
+			inst.yearshtml = "";
+			if ( secondary || !changeYear ) {
+				html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
+			} else {
+
+				// determine range of years to display
+				years = this._get( inst, "yearRange" ).split( ":" );
+				thisYear = new Date().getFullYear();
+				determineYear = function( value ) {
+					var year = ( value.match( /c[+\-].*/ ) ? drawYear + parseInt( value.substring( 1 ), 10 ) :
+						( value.match( /[+\-].*/ ) ? thisYear + parseInt( value, 10 ) :
+						parseInt( value, 10 ) ) );
+					return ( isNaN( year ) ? thisYear : year );
+				};
+				year = determineYear( years[ 0 ] );
+				endYear = Math.max( year, determineYear( years[ 1 ] || "" ) );
+				year = ( minDate ? Math.max( year, minDate.getFullYear() ) : year );
+				endYear = ( maxDate ? Math.min( endYear, maxDate.getFullYear() ) : endYear );
+				inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
+				for ( ; year <= endYear; year++ ) {
+					inst.yearshtml += "<option value='" + year + "'" +
+						( year === drawYear ? " selected='selected'" : "" ) +
+						">" + year + "</option>";
+				}
+				inst.yearshtml += "</select>";
+
+				html += inst.yearshtml;
+				inst.yearshtml = null;
+			}
+		}
+
+		html += this._get( inst, "yearSuffix" );
+		if ( showMonthAfterYear ) {
+			html += ( secondary || !( changeMonth && changeYear ) ? "&#xa0;" : "" ) + monthHtml;
+		}
+		html += "</div>"; // Close datepicker_header
+		return html;
+	},
+
+	/* Adjust one of the date sub-fields. */
+	_adjustInstDate: function( inst, offset, period ) {
+		var year = inst.selectedYear + ( period === "Y" ? offset : 0 ),
+			month = inst.selectedMonth + ( period === "M" ? offset : 0 ),
+			day = Math.min( inst.selectedDay, this._getDaysInMonth( year, month ) ) + ( period === "D" ? offset : 0 ),
+			date = this._restrictMinMax( inst, this._daylightSavingAdjust( new Date( year, month, day ) ) );
+
+		inst.selectedDay = date.getDate();
+		inst.drawMonth = inst.selectedMonth = date.getMonth();
+		inst.drawYear = inst.selectedYear = date.getFullYear();
+		if ( period === "M" || period === "Y" ) {
+			this._notifyChange( inst );
+		}
+	},
+
+	/* Ensure a date is within any min/max bounds. */
+	_restrictMinMax: function( inst, date ) {
+		var minDate = this._getMinMaxDate( inst, "min" ),
+			maxDate = this._getMinMaxDate( inst, "max" ),
+			newDate = ( minDate && date < minDate ? minDate : date );
+		return ( maxDate && newDate > maxDate ? maxDate : newDate );
+	},
+
+	/* Notify change of month/year. */
+	_notifyChange: function( inst ) {
+		var onChange = this._get( inst, "onChangeMonthYear" );
+		if ( onChange ) {
+			onChange.apply( ( inst.input ? inst.input[ 0 ] : null ),
+				[ inst.selectedYear, inst.selectedMonth + 1, inst ] );
+		}
+	},
+
+	/* Determine the number of months to show. */
+	_getNumberOfMonths: function( inst ) {
+		var numMonths = this._get( inst, "numberOfMonths" );
+		return ( numMonths == null ? [ 1, 1 ] : ( typeof numMonths === "number" ? [ 1, numMonths ] : numMonths ) );
+	},
+
+	/* Determine the current maximum date - ensure no time components are set. */
+	_getMinMaxDate: function( inst, minMax ) {
+		return this._determineDate( inst, this._get( inst, minMax + "Date" ), null );
+	},
+
+	/* Find the number of days in a given month. */
+	_getDaysInMonth: function( year, month ) {
+		return 32 - this._daylightSavingAdjust( new Date( year, month, 32 ) ).getDate();
+	},
+
+	/* Find the day of the week of the first of a month. */
+	_getFirstDayOfMonth: function( year, month ) {
+		return new Date( year, month, 1 ).getDay();
+	},
+
+	/* Determines if we should allow a "next/prev" month display change. */
+	_canAdjustMonth: function( inst, offset, curYear, curMonth ) {
+		var numMonths = this._getNumberOfMonths( inst ),
+			date = this._daylightSavingAdjust( new Date( curYear,
+			curMonth + ( offset < 0 ? offset : numMonths[ 0 ] * numMonths[ 1 ] ), 1 ) );
+
+		if ( offset < 0 ) {
+			date.setDate( this._getDaysInMonth( date.getFullYear(), date.getMonth() ) );
+		}
+		return this._isInRange( inst, date );
+	},
+
+	/* Is the given date in the accepted range? */
+	_isInRange: function( inst, date ) {
+		var yearSplit, currentYear,
+			minDate = this._getMinMaxDate( inst, "min" ),
+			maxDate = this._getMinMaxDate( inst, "max" ),
+			minYear = null,
+			maxYear = null,
+			years = this._get( inst, "yearRange" );
+			if ( years ) {
+				yearSplit = years.split( ":" );
+				currentYear = new Date().getFullYear();
+				minYear = parseInt( yearSplit[ 0 ], 10 );
+				maxYear = parseInt( yearSplit[ 1 ], 10 );
+				if ( yearSplit[ 0 ].match( /[+\-].*/ ) ) {
+					minYear += currentYear;
+				}
+				if ( yearSplit[ 1 ].match( /[+\-].*/ ) ) {
+					maxYear += currentYear;
+				}
+			}
+
+		return ( ( !minDate || date.getTime() >= minDate.getTime() ) &&
+			( !maxDate || date.getTime() <= maxDate.getTime() ) &&
+			( !minYear || date.getFullYear() >= minYear ) &&
+			( !maxYear || date.getFullYear() <= maxYear ) );
+	},
+
+	/* Provide the configuration settings for formatting/parsing. */
+	_getFormatConfig: function( inst ) {
+		var shortYearCutoff = this._get( inst, "shortYearCutoff" );
+		shortYearCutoff = ( typeof shortYearCutoff !== "string" ? shortYearCutoff :
+			new Date().getFullYear() % 100 + parseInt( shortYearCutoff, 10 ) );
+		return { shortYearCutoff: shortYearCutoff,
+			dayNamesShort: this._get( inst, "dayNamesShort" ), dayNames: this._get( inst, "dayNames" ),
+			monthNamesShort: this._get( inst, "monthNamesShort" ), monthNames: this._get( inst, "monthNames" ) };
+	},
+
+	/* Format the given date for display. */
+	_formatDate: function( inst, day, month, year ) {
+		if ( !day ) {
+			inst.currentDay = inst.selectedDay;
+			inst.currentMonth = inst.selectedMonth;
+			inst.currentYear = inst.selectedYear;
+		}
+		var date = ( day ? ( typeof day === "object" ? day :
+			this._daylightSavingAdjust( new Date( year, month, day ) ) ) :
+			this._daylightSavingAdjust( new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
+		return this.formatDate( this._get( inst, "dateFormat" ), date, this._getFormatConfig( inst ) );
+	}
+} );
+
+/*
+ * Bind hover events for datepicker elements.
+ * Done via delegate so the binding only occurs once in the lifetime of the parent div.
+ * Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
+ */
+function datepicker_bindHover( dpDiv ) {
+	var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
+	return dpDiv.on( "mouseout", selector, function() {
+			$( this ).removeClass( "ui-state-hover" );
+			if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
+				$( this ).removeClass( "ui-datepicker-prev-hover" );
+			}
+			if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
+				$( this ).removeClass( "ui-datepicker-next-hover" );
+			}
+		} )
+		.on( "mouseover", selector, datepicker_handleMouseover );
+}
+
+function datepicker_handleMouseover() {
+	if ( !$.datepicker._isDisabledDatepicker( datepicker_instActive.inline ? datepicker_instActive.dpDiv.parent()[ 0 ] : datepicker_instActive.input[ 0 ] ) ) {
+		$( this ).parents( ".ui-datepicker-calendar" ).find( "a" ).removeClass( "ui-state-hover" );
+		$( this ).addClass( "ui-state-hover" );
+		if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
+			$( this ).addClass( "ui-datepicker-prev-hover" );
+		}
+		if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
+			$( this ).addClass( "ui-datepicker-next-hover" );
+		}
+	}
+}
+
+/* jQuery extend now ignores nulls! */
+function datepicker_extendRemove( target, props ) {
+	$.extend( target, props );
+	for ( var name in props ) {
+		if ( props[ name ] == null ) {
+			target[ name ] = props[ name ];
+		}
+	}
+	return target;
+}
+
+/* Invoke the datepicker functionality.
+   @param  options  string - a command, optionally followed by additional parameters or
+					Object - settings for attaching new datepicker functionality
+   @return  jQuery object */
+$.fn.datepicker = function( options ) {
+
+	/* Verify an empty collection wasn't passed - Fixes #6976 */
+	if ( !this.length ) {
+		return this;
+	}
+
+	/* Initialise the date picker. */
+	if ( !$.datepicker.initialized ) {
+		$( document ).on( "mousedown", $.datepicker._checkExternalClick );
+		$.datepicker.initialized = true;
+	}
+
+	/* Append datepicker main container to body if not exist. */
+	if ( $( "#" + $.datepicker._mainDivId ).length === 0 ) {
+		$( "body" ).append( $.datepicker.dpDiv );
+	}
+
+	var otherArgs = Array.prototype.slice.call( arguments, 1 );
+	if ( typeof options === "string" && ( options === "isDisabled" || options === "getDate" || options === "widget" ) ) {
+		return $.datepicker[ "_" + options + "Datepicker" ].
+			apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
+	}
+	if ( options === "option" && arguments.length === 2 && typeof arguments[ 1 ] === "string" ) {
+		return $.datepicker[ "_" + options + "Datepicker" ].
+			apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
+	}
+	return this.each( function() {
+		typeof options === "string" ?
+			$.datepicker[ "_" + options + "Datepicker" ].
+				apply( $.datepicker, [ this ].concat( otherArgs ) ) :
+			$.datepicker._attachDatepicker( this, options );
+	} );
+};
+
+$.datepicker = new Datepicker(); // singleton instance
+$.datepicker.initialized = false;
+$.datepicker.uuid = new Date().getTime();
+$.datepicker.version = "1.12.0";
+
+var widgetsDatepicker = $.datepicker;
+
+
+
+
+}));
\ No newline at end of file

From addabf8e6e69d4ea125dd65d2e474ce05e3ac23e Mon Sep 17 00:00:00 2001
From: Anil Mandepudi <pichalite@users.noreply.github.com>
Date: Fri, 26 Aug 2016 14:30:43 -0700
Subject: [PATCH 59/86] fix privileges in file upload and jquery-ui in tags
 (#4983)

---
 src/controllers/uploads.js | 7 ++++---
 src/meta/tags.js           | 2 +-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/controllers/uploads.js b/src/controllers/uploads.js
index 468e211f9f..ebfaa3c769 100644
--- a/src/controllers/uploads.js
+++ b/src/controllers/uploads.js
@@ -12,7 +12,6 @@ var meta = require('../meta');
 var file = require('../file');
 var plugins = require('../plugins');
 var image = require('../image');
-var privileges = require('../privileges');
 
 var uploadsController = {};
 
@@ -52,6 +51,8 @@ uploadsController.uploadPost = function(req, res, next) {
 };
 
 function uploadAsImage(req, uploadedFile, callback) {
+	var privileges = require('../privileges');
+	
 	async.waterfall([
 		function(next) {
 			privileges.categories.can('upload:post:image', req.body.cid, req.uid, next);
@@ -79,6 +80,8 @@ function uploadAsImage(req, uploadedFile, callback) {
 }
 
 function uploadAsFile(req, uploadedFile, callback) {
+	var privileges = require('../privileges');
+	
 	async.waterfall([
 		function(next) {
 			privileges.categories.can('upload:post:file', req.body.cid, req.uid, next);
@@ -245,6 +248,4 @@ function deleteTempFiles(files) {
 	});
 }
 
-
-
 module.exports = uploadsController;
diff --git a/src/meta/tags.js b/src/meta/tags.js
index 4eaba839e6..400dea9025 100644
--- a/src/meta/tags.js
+++ b/src/meta/tags.js
@@ -52,7 +52,7 @@ module.exports = function(Meta) {
 					href: nconf.get('relative_path') + '/manifest.json'
 				}, {
 					rel: "prefetch",
-					href: nconf.get('relative_path') + '/vendor/jquery/js/jquery-ui-1.10.4.custom.js' + (Meta.config['cache-buster'] ? '?v=' + Meta.config['cache-buster'] : '')
+					href: nconf.get('relative_path') + '/vendor/jquery/js/jquery-ui.js' + (Meta.config['cache-buster'] ? '?v=' + Meta.config['cache-buster'] : '')
 				}];
 
 				// Touch icons for mobile-devices

From 0afa55517f358542ef148c453af67fdf308e7e00 Mon Sep 17 00:00:00 2001
From: psychobunny <rodrigues.andrew@gmail.com>
Date: Fri, 26 Aug 2016 17:31:57 -0400
Subject: [PATCH 60/86] fixed app.loadJQueryUI; minified jquery-ui.js; removed
 jqueryui from cold load payload; fixed broken image paths

---
 public/src/app.js                             |    2 +-
 .../jquery/css/smoothness/jquery-ui.css       |   26 +-
 public/vendor/jquery/js/jquery-ui.js          | 9857 +----------------
 src/meta/js.js                                |    1 -
 src/meta/tags.js                              |    3 -
 5 files changed, 19 insertions(+), 9870 deletions(-)

diff --git a/public/src/app.js b/public/src/app.js
index b1896e071a..e086787215 100644
--- a/public/src/app.js
+++ b/public/src/app.js
@@ -501,7 +501,7 @@ app.cacheBuster = null;
 
 		var scriptEl = document.createElement('script');
 		scriptEl.type = 'text/javascript';
-		scriptEl.src = config.relative_path + '/vendor/jquery/js/jquery-ui-1.10.4.custom.js' + (app.cacheBuster ? '?v=' + app.cacheBuster : '');
+		scriptEl.src = config.relative_path + '/vendor/jquery/js/jquery-ui.js' + (app.cacheBuster ? '?v=' + app.cacheBuster : '');
 		scriptEl.onload = callback;
 		document.head.appendChild(scriptEl);
 	};
diff --git a/public/vendor/jquery/css/smoothness/jquery-ui.css b/public/vendor/jquery/css/smoothness/jquery-ui.css
index f1528d4efa..c41b03e1f6 100644
--- a/public/vendor/jquery/css/smoothness/jquery-ui.css
+++ b/public/vendor/jquery/css/smoothness/jquery-ui.css
@@ -442,7 +442,7 @@
 }
 .ui-widget-header {
 	border: 1px solid #aaaaaa;
-	background: #cccccc url("images/ui-bg_highlight-soft_75_cccccc_1x100.png") 50% 50% repeat-x;
+	background: #cccccc url("./vendor/jquery/css/smoothness/images/ui-bg_highlight-soft_75_cccccc_1x100.png") 50% 50% repeat-x;
 	color: #222222;
 	font-weight: bold;
 }
@@ -462,7 +462,7 @@ works properly when clicked or hovered */
 html .ui-button.ui-state-disabled:hover,
 html .ui-button.ui-state-disabled:active {
 	border: 1px solid #d3d3d3;
-	background: #e6e6e6 url("images/ui-bg_glass_75_e6e6e6_1x400.png") 50% 50% repeat-x;
+	background: #e6e6e6 url("./vendor/jquery/css/smoothness/images/ui-bg_glass_75_e6e6e6_1x400.png") 50% 50% repeat-x;
 	font-weight: normal;
 	color: #555555;
 }
@@ -485,7 +485,7 @@ a:visited.ui-button,
 .ui-button:hover,
 .ui-button:focus {
 	border: 1px solid #999999;
-	background: #dadada url("images/ui-bg_glass_75_dadada_1x400.png") 50% 50% repeat-x;
+	background: #dadada url("./vendor/jquery/css/smoothness/images/ui-bg_glass_75_dadada_1x400.png") 50% 50% repeat-x;
 	font-weight: normal;
 	color: #212121;
 }
@@ -513,7 +513,7 @@ a.ui-button:active,
 .ui-button:active,
 .ui-button.ui-state-active:hover {
 	border: 1px solid #aaaaaa;
-	background: #ffffff url("images/ui-bg_glass_65_ffffff_1x400.png") 50% 50% repeat-x;
+	background: #ffffff url("./vendor/jquery/css/smoothness/images/ui-bg_glass_65_ffffff_1x400.png") 50% 50% repeat-x;
 	font-weight: normal;
 	color: #212121;
 }
@@ -535,7 +535,7 @@ a.ui-button:active,
 .ui-widget-content .ui-state-highlight,
 .ui-widget-header .ui-state-highlight {
 	border: 1px solid #fcefa1;
-	background: #fbf9ee url("images/ui-bg_glass_55_fbf9ee_1x400.png") 50% 50% repeat-x;
+	background: #fbf9ee url("./vendor/jquery/css/smoothness/images/ui-bg_glass_55_fbf9ee_1x400.png") 50% 50% repeat-x;
 	color: #363636;
 }
 .ui-state-checked {
@@ -551,7 +551,7 @@ a.ui-button:active,
 .ui-widget-content .ui-state-error,
 .ui-widget-header .ui-state-error {
 	border: 1px solid #cd0a0a;
-	background: #fef1ec url("images/ui-bg_glass_95_fef1ec_1x400.png") 50% 50% repeat-x;
+	background: #fef1ec url("./vendor/jquery/css/smoothness/images/ui-bg_glass_95_fef1ec_1x400.png") 50% 50% repeat-x;
 	color: #cd0a0a;
 }
 .ui-state-error a,
@@ -597,32 +597,32 @@ a.ui-button:active,
 }
 .ui-icon,
 .ui-widget-content .ui-icon {
-	background-image: url("images/ui-icons_222222_256x240.png");
+	background-image: url("./vendor/jquery/css/smoothness/images/ui-icons_222222_256x240.png");
 }
 .ui-widget-header .ui-icon {
-	background-image: url("images/ui-icons_222222_256x240.png");
+	background-image: url("./vendor/jquery/css/smoothness/images/ui-icons_222222_256x240.png");
 }
 .ui-button .ui-icon {
-	background-image: url("images/ui-icons_888888_256x240.png");
+	background-image: url("./vendor/jquery/css/smoothness/images/ui-icons_888888_256x240.png");
 }
 .ui-state-hover .ui-icon,
 .ui-state-focus .ui-icon,
 .ui-button:hover .ui-icon,
 .ui-button:focus .ui-icon,
 .ui-state-default .ui-icon {
-	background-image: url("images/ui-icons_454545_256x240.png");
+	background-image: url("./vendor/jquery/css/smoothness/images/ui-icons_454545_256x240.png");
 }
 .ui-state-active .ui-icon,
 .ui-button:active .ui-icon {
-	background-image: url("images/ui-icons_454545_256x240.png");
+	background-image: url("./vendor/jquery/css/smoothness/images/ui-icons_454545_256x240.png");
 }
 .ui-state-highlight .ui-icon,
 .ui-button .ui-state-highlight.ui-icon {
-	background-image: url("images/ui-icons_2e83ff_256x240.png");
+	background-image: url("./vendor/jquery/css/smoothness/images/ui-icons_2e83ff_256x240.png");
 }
 .ui-state-error .ui-icon,
 .ui-state-error-text .ui-icon {
-	background-image: url("images/ui-icons_cd0a0a_256x240.png");
+	background-image: url("./vendor/jquery/css/smoothness/images/ui-icons_cd0a0a_256x240.png");
 }
 
 /* positioning */
diff --git a/public/vendor/jquery/js/jquery-ui.js b/public/vendor/jquery/js/jquery-ui.js
index f461b61195..5d02c332f0 100644
--- a/public/vendor/jquery/js/jquery-ui.js
+++ b/public/vendor/jquery/js/jquery-ui.js
@@ -3,9855 +3,8 @@
 * Includes: widget.js, position.js, data.js, disable-selection.js, keycode.js, scroll-parent.js, unique-id.js, widgets/draggable.js, widgets/droppable.js, widgets/resizable.js, widgets/selectable.js, widgets/sortable.js, widgets/autocomplete.js, widgets/datepicker.js, widgets/menu.js, widgets/mouse.js
 * Copyright jQuery Foundation and other contributors; Licensed MIT */
 
-(function( factory ) {
-	if ( typeof define === "function" && define.amd ) {
-
-		// AMD. Register as an anonymous module.
-		define([ "jquery" ], factory );
-	} else {
-
-		// Browser globals
-		factory( jQuery );
-	}
-}(function( $ ) {
-
-$.ui = $.ui || {};
-
-var version = $.ui.version = "1.12.0";
-
-
-/*!
- * jQuery UI Widget 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Widget
-//>>group: Core
-//>>description: Provides a factory for creating stateful widgets with a common API.
-//>>docs: http://api.jqueryui.com/jQuery.widget/
-//>>demos: http://jqueryui.com/widget/
-
-
-
-var widgetUuid = 0;
-var widgetSlice = Array.prototype.slice;
-
-$.cleanData = ( function( orig ) {
-	return function( elems ) {
-		var events, elem, i;
-		for ( i = 0; ( elem = elems[ i ] ) != null; i++ ) {
-			try {
-
-				// Only trigger remove when necessary to save time
-				events = $._data( elem, "events" );
-				if ( events && events.remove ) {
-					$( elem ).triggerHandler( "remove" );
-				}
-
-			// Http://bugs.jquery.com/ticket/8235
-			} catch ( e ) {}
-		}
-		orig( elems );
-	};
-} )( $.cleanData );
-
-$.widget = function( name, base, prototype ) {
-	var existingConstructor, constructor, basePrototype;
-
-	// ProxiedPrototype allows the provided prototype to remain unmodified
-	// so that it can be used as a mixin for multiple widgets (#8876)
-	var proxiedPrototype = {};
-
-	var namespace = name.split( "." )[ 0 ];
-	name = name.split( "." )[ 1 ];
-	var fullName = namespace + "-" + name;
-
-	if ( !prototype ) {
-		prototype = base;
-		base = $.Widget;
-	}
-
-	if ( $.isArray( prototype ) ) {
-		prototype = $.extend.apply( null, [ {} ].concat( prototype ) );
-	}
-
-	// Create selector for plugin
-	$.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
-		return !!$.data( elem, fullName );
-	};
-
-	$[ namespace ] = $[ namespace ] || {};
-	existingConstructor = $[ namespace ][ name ];
-	constructor = $[ namespace ][ name ] = function( options, element ) {
-
-		// Allow instantiation without "new" keyword
-		if ( !this._createWidget ) {
-			return new constructor( options, element );
-		}
-
-		// Allow instantiation without initializing for simple inheritance
-		// must use "new" keyword (the code above always passes args)
-		if ( arguments.length ) {
-			this._createWidget( options, element );
-		}
-	};
-
-	// Extend with the existing constructor to carry over any static properties
-	$.extend( constructor, existingConstructor, {
-		version: prototype.version,
-
-		// Copy the object used to create the prototype in case we need to
-		// redefine the widget later
-		_proto: $.extend( {}, prototype ),
-
-		// Track widgets that inherit from this widget in case this widget is
-		// redefined after a widget inherits from it
-		_childConstructors: []
-	} );
-
-	basePrototype = new base();
-
-	// We need to make the options hash a property directly on the new instance
-	// otherwise we'll modify the options hash on the prototype that we're
-	// inheriting from
-	basePrototype.options = $.widget.extend( {}, basePrototype.options );
-	$.each( prototype, function( prop, value ) {
-		if ( !$.isFunction( value ) ) {
-			proxiedPrototype[ prop ] = value;
-			return;
-		}
-		proxiedPrototype[ prop ] = ( function() {
-			function _super() {
-				return base.prototype[ prop ].apply( this, arguments );
-			}
-
-			function _superApply( args ) {
-				return base.prototype[ prop ].apply( this, args );
-			}
-
-			return function() {
-				var __super = this._super;
-				var __superApply = this._superApply;
-				var returnValue;
-
-				this._super = _super;
-				this._superApply = _superApply;
-
-				returnValue = value.apply( this, arguments );
-
-				this._super = __super;
-				this._superApply = __superApply;
-
-				return returnValue;
-			};
-		} )();
-	} );
-	constructor.prototype = $.widget.extend( basePrototype, {
-
-		// TODO: remove support for widgetEventPrefix
-		// always use the name + a colon as the prefix, e.g., draggable:start
-		// don't prefix for widgets that aren't DOM-based
-		widgetEventPrefix: existingConstructor ? ( basePrototype.widgetEventPrefix || name ) : name
-	}, proxiedPrototype, {
-		constructor: constructor,
-		namespace: namespace,
-		widgetName: name,
-		widgetFullName: fullName
-	} );
-
-	// If this widget is being redefined then we need to find all widgets that
-	// are inheriting from it and redefine all of them so that they inherit from
-	// the new version of this widget. We're essentially trying to replace one
-	// level in the prototype chain.
-	if ( existingConstructor ) {
-		$.each( existingConstructor._childConstructors, function( i, child ) {
-			var childPrototype = child.prototype;
-
-			// Redefine the child widget using the same prototype that was
-			// originally used, but inherit from the new version of the base
-			$.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor,
-				child._proto );
-		} );
-
-		// Remove the list of existing child constructors from the old constructor
-		// so the old child constructors can be garbage collected
-		delete existingConstructor._childConstructors;
-	} else {
-		base._childConstructors.push( constructor );
-	}
-
-	$.widget.bridge( name, constructor );
-
-	return constructor;
-};
-
-$.widget.extend = function( target ) {
-	var input = widgetSlice.call( arguments, 1 );
-	var inputIndex = 0;
-	var inputLength = input.length;
-	var key;
-	var value;
-
-	for ( ; inputIndex < inputLength; inputIndex++ ) {
-		for ( key in input[ inputIndex ] ) {
-			value = input[ inputIndex ][ key ];
-			if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
-
-				// Clone objects
-				if ( $.isPlainObject( value ) ) {
-					target[ key ] = $.isPlainObject( target[ key ] ) ?
-						$.widget.extend( {}, target[ key ], value ) :
-
-						// Don't extend strings, arrays, etc. with objects
-						$.widget.extend( {}, value );
-
-				// Copy everything else by reference
-				} else {
-					target[ key ] = value;
-				}
-			}
-		}
-	}
-	return target;
-};
-
-$.widget.bridge = function( name, object ) {
-	var fullName = object.prototype.widgetFullName || name;
-	$.fn[ name ] = function( options ) {
-		var isMethodCall = typeof options === "string";
-		var args = widgetSlice.call( arguments, 1 );
-		var returnValue = this;
-
-		if ( isMethodCall ) {
-			this.each( function() {
-				var methodValue;
-				var instance = $.data( this, fullName );
-
-				if ( options === "instance" ) {
-					returnValue = instance;
-					return false;
-				}
-
-				if ( !instance ) {
-					return $.error( "cannot call methods on " + name +
-						" prior to initialization; " +
-						"attempted to call method '" + options + "'" );
-				}
-
-				if ( !$.isFunction( instance[ options ] ) || options.charAt( 0 ) === "_" ) {
-					return $.error( "no such method '" + options + "' for " + name +
-						" widget instance" );
-				}
-
-				methodValue = instance[ options ].apply( instance, args );
-
-				if ( methodValue !== instance && methodValue !== undefined ) {
-					returnValue = methodValue && methodValue.jquery ?
-						returnValue.pushStack( methodValue.get() ) :
-						methodValue;
-					return false;
-				}
-			} );
-		} else {
-
-			// Allow multiple hashes to be passed on init
-			if ( args.length ) {
-				options = $.widget.extend.apply( null, [ options ].concat( args ) );
-			}
-
-			this.each( function() {
-				var instance = $.data( this, fullName );
-				if ( instance ) {
-					instance.option( options || {} );
-					if ( instance._init ) {
-						instance._init();
-					}
-				} else {
-					$.data( this, fullName, new object( options, this ) );
-				}
-			} );
-		}
-
-		return returnValue;
-	};
-};
-
-$.Widget = function( /* options, element */ ) {};
-$.Widget._childConstructors = [];
-
-$.Widget.prototype = {
-	widgetName: "widget",
-	widgetEventPrefix: "",
-	defaultElement: "<div>",
-
-	options: {
-		classes: {},
-		disabled: false,
-
-		// Callbacks
-		create: null
-	},
-
-	_createWidget: function( options, element ) {
-		element = $( element || this.defaultElement || this )[ 0 ];
-		this.element = $( element );
-		this.uuid = widgetUuid++;
-		this.eventNamespace = "." + this.widgetName + this.uuid;
-
-		this.bindings = $();
-		this.hoverable = $();
-		this.focusable = $();
-		this.classesElementLookup = {};
-
-		if ( element !== this ) {
-			$.data( element, this.widgetFullName, this );
-			this._on( true, this.element, {
-				remove: function( event ) {
-					if ( event.target === element ) {
-						this.destroy();
-					}
-				}
-			} );
-			this.document = $( element.style ?
-
-				// Element within the document
-				element.ownerDocument :
-
-				// Element is window or document
-				element.document || element );
-			this.window = $( this.document[ 0 ].defaultView || this.document[ 0 ].parentWindow );
-		}
-
-		this.options = $.widget.extend( {},
-			this.options,
-			this._getCreateOptions(),
-			options );
-
-		this._create();
-
-		if ( this.options.disabled ) {
-			this._setOptionDisabled( this.options.disabled );
-		}
-
-		this._trigger( "create", null, this._getCreateEventData() );
-		this._init();
-	},
-
-	_getCreateOptions: function() {
-		return {};
-	},
-
-	_getCreateEventData: $.noop,
-
-	_create: $.noop,
-
-	_init: $.noop,
-
-	destroy: function() {
-		var that = this;
-
-		this._destroy();
-		$.each( this.classesElementLookup, function( key, value ) {
-			that._removeClass( value, key );
-		} );
-
-		// We can probably remove the unbind calls in 2.0
-		// all event bindings should go through this._on()
-		this.element
-			.off( this.eventNamespace )
-			.removeData( this.widgetFullName );
-		this.widget()
-			.off( this.eventNamespace )
-			.removeAttr( "aria-disabled" );
-
-		// Clean up events and states
-		this.bindings.off( this.eventNamespace );
-	},
-
-	_destroy: $.noop,
-
-	widget: function() {
-		return this.element;
-	},
-
-	option: function( key, value ) {
-		var options = key;
-		var parts;
-		var curOption;
-		var i;
-
-		if ( arguments.length === 0 ) {
-
-			// Don't return a reference to the internal hash
-			return $.widget.extend( {}, this.options );
-		}
-
-		if ( typeof key === "string" ) {
-
-			// Handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
-			options = {};
-			parts = key.split( "." );
-			key = parts.shift();
-			if ( parts.length ) {
-				curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
-				for ( i = 0; i < parts.length - 1; i++ ) {
-					curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
-					curOption = curOption[ parts[ i ] ];
-				}
-				key = parts.pop();
-				if ( arguments.length === 1 ) {
-					return curOption[ key ] === undefined ? null : curOption[ key ];
-				}
-				curOption[ key ] = value;
-			} else {
-				if ( arguments.length === 1 ) {
-					return this.options[ key ] === undefined ? null : this.options[ key ];
-				}
-				options[ key ] = value;
-			}
-		}
-
-		this._setOptions( options );
-
-		return this;
-	},
-
-	_setOptions: function( options ) {
-		var key;
-
-		for ( key in options ) {
-			this._setOption( key, options[ key ] );
-		}
-
-		return this;
-	},
-
-	_setOption: function( key, value ) {
-		if ( key === "classes" ) {
-			this._setOptionClasses( value );
-		}
-
-		this.options[ key ] = value;
-
-		if ( key === "disabled" ) {
-			this._setOptionDisabled( value );
-		}
-
-		return this;
-	},
-
-	_setOptionClasses: function( value ) {
-		var classKey, elements, currentElements;
-
-		for ( classKey in value ) {
-			currentElements = this.classesElementLookup[ classKey ];
-			if ( value[ classKey ] === this.options.classes[ classKey ] ||
-					!currentElements ||
-					!currentElements.length ) {
-				continue;
-			}
-
-			// We are doing this to create a new jQuery object because the _removeClass() call
-			// on the next line is going to destroy the reference to the current elements being
-			// tracked. We need to save a copy of this collection so that we can add the new classes
-			// below.
-			elements = $( currentElements.get() );
-			this._removeClass( currentElements, classKey );
-
-			// We don't use _addClass() here, because that uses this.options.classes
-			// for generating the string of classes. We want to use the value passed in from
-			// _setOption(), this is the new value of the classes option which was passed to
-			// _setOption(). We pass this value directly to _classes().
-			elements.addClass( this._classes( {
-				element: elements,
-				keys: classKey,
-				classes: value,
-				add: true
-			} ) );
-		}
-	},
-
-	_setOptionDisabled: function( value ) {
-		this._toggleClass( this.widget(), this.widgetFullName + "-disabled", null, !!value );
-
-		// If the widget is becoming disabled, then nothing is interactive
-		if ( value ) {
-			this._removeClass( this.hoverable, null, "ui-state-hover" );
-			this._removeClass( this.focusable, null, "ui-state-focus" );
-		}
-	},
-
-	enable: function() {
-		return this._setOptions( { disabled: false } );
-	},
-
-	disable: function() {
-		return this._setOptions( { disabled: true } );
-	},
-
-	_classes: function( options ) {
-		var full = [];
-		var that = this;
-
-		options = $.extend( {
-			element: this.element,
-			classes: this.options.classes || {}
-		}, options );
-
-		function processClassString( classes, checkOption ) {
-			var current, i;
-			for ( i = 0; i < classes.length; i++ ) {
-				current = that.classesElementLookup[ classes[ i ] ] || $();
-				if ( options.add ) {
-					current = $( $.unique( current.get().concat( options.element.get() ) ) );
-				} else {
-					current = $( current.not( options.element ).get() );
-				}
-				that.classesElementLookup[ classes[ i ] ] = current;
-				full.push( classes[ i ] );
-				if ( checkOption && options.classes[ classes[ i ] ] ) {
-					full.push( options.classes[ classes[ i ] ] );
-				}
-			}
-		}
-
-		if ( options.keys ) {
-			processClassString( options.keys.match( /\S+/g ) || [], true );
-		}
-		if ( options.extra ) {
-			processClassString( options.extra.match( /\S+/g ) || [] );
-		}
-
-		return full.join( " " );
-	},
-
-	_removeClass: function( element, keys, extra ) {
-		return this._toggleClass( element, keys, extra, false );
-	},
-
-	_addClass: function( element, keys, extra ) {
-		return this._toggleClass( element, keys, extra, true );
-	},
-
-	_toggleClass: function( element, keys, extra, add ) {
-		add = ( typeof add === "boolean" ) ? add : extra;
-		var shift = ( typeof element === "string" || element === null ),
-			options = {
-				extra: shift ? keys : extra,
-				keys: shift ? element : keys,
-				element: shift ? this.element : element,
-				add: add
-			};
-		options.element.toggleClass( this._classes( options ), add );
-		return this;
-	},
-
-	_on: function( suppressDisabledCheck, element, handlers ) {
-		var delegateElement;
-		var instance = this;
-
-		// No suppressDisabledCheck flag, shuffle arguments
-		if ( typeof suppressDisabledCheck !== "boolean" ) {
-			handlers = element;
-			element = suppressDisabledCheck;
-			suppressDisabledCheck = false;
-		}
-
-		// No element argument, shuffle and use this.element
-		if ( !handlers ) {
-			handlers = element;
-			element = this.element;
-			delegateElement = this.widget();
-		} else {
-			element = delegateElement = $( element );
-			this.bindings = this.bindings.add( element );
-		}
-
-		$.each( handlers, function( event, handler ) {
-			function handlerProxy() {
-
-				// Allow widgets to customize the disabled handling
-				// - disabled as an array instead of boolean
-				// - disabled class as method for disabling individual parts
-				if ( !suppressDisabledCheck &&
-						( instance.options.disabled === true ||
-						$( this ).hasClass( "ui-state-disabled" ) ) ) {
-					return;
-				}
-				return ( typeof handler === "string" ? instance[ handler ] : handler )
-					.apply( instance, arguments );
-			}
-
-			// Copy the guid so direct unbinding works
-			if ( typeof handler !== "string" ) {
-				handlerProxy.guid = handler.guid =
-					handler.guid || handlerProxy.guid || $.guid++;
-			}
-
-			var match = event.match( /^([\w:-]*)\s*(.*)$/ );
-			var eventName = match[ 1 ] + instance.eventNamespace;
-			var selector = match[ 2 ];
-
-			if ( selector ) {
-				delegateElement.on( eventName, selector, handlerProxy );
-			} else {
-				element.on( eventName, handlerProxy );
-			}
-		} );
-	},
-
-	_off: function( element, eventName ) {
-		eventName = ( eventName || "" ).split( " " ).join( this.eventNamespace + " " ) +
-			this.eventNamespace;
-		element.off( eventName ).off( eventName );
-
-		// Clear the stack to avoid memory leaks (#10056)
-		this.bindings = $( this.bindings.not( element ).get() );
-		this.focusable = $( this.focusable.not( element ).get() );
-		this.hoverable = $( this.hoverable.not( element ).get() );
-	},
-
-	_delay: function( handler, delay ) {
-		function handlerProxy() {
-			return ( typeof handler === "string" ? instance[ handler ] : handler )
-				.apply( instance, arguments );
-		}
-		var instance = this;
-		return setTimeout( handlerProxy, delay || 0 );
-	},
-
-	_hoverable: function( element ) {
-		this.hoverable = this.hoverable.add( element );
-		this._on( element, {
-			mouseenter: function( event ) {
-				this._addClass( $( event.currentTarget ), null, "ui-state-hover" );
-			},
-			mouseleave: function( event ) {
-				this._removeClass( $( event.currentTarget ), null, "ui-state-hover" );
-			}
-		} );
-	},
-
-	_focusable: function( element ) {
-		this.focusable = this.focusable.add( element );
-		this._on( element, {
-			focusin: function( event ) {
-				this._addClass( $( event.currentTarget ), null, "ui-state-focus" );
-			},
-			focusout: function( event ) {
-				this._removeClass( $( event.currentTarget ), null, "ui-state-focus" );
-			}
-		} );
-	},
-
-	_trigger: function( type, event, data ) {
-		var prop, orig;
-		var callback = this.options[ type ];
-
-		data = data || {};
-		event = $.Event( event );
-		event.type = ( type === this.widgetEventPrefix ?
-			type :
-			this.widgetEventPrefix + type ).toLowerCase();
-
-		// The original event may come from any element
-		// so we need to reset the target on the new event
-		event.target = this.element[ 0 ];
-
-		// Copy original event properties over to the new event
-		orig = event.originalEvent;
-		if ( orig ) {
-			for ( prop in orig ) {
-				if ( !( prop in event ) ) {
-					event[ prop ] = orig[ prop ];
-				}
-			}
-		}
-
-		this.element.trigger( event, data );
-		return !( $.isFunction( callback ) &&
-			callback.apply( this.element[ 0 ], [ event ].concat( data ) ) === false ||
-			event.isDefaultPrevented() );
-	}
-};
-
-$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
-	$.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
-		if ( typeof options === "string" ) {
-			options = { effect: options };
-		}
-
-		var hasOptions;
-		var effectName = !options ?
-			method :
-			options === true || typeof options === "number" ?
-				defaultEffect :
-				options.effect || defaultEffect;
-
-		options = options || {};
-		if ( typeof options === "number" ) {
-			options = { duration: options };
-		}
-
-		hasOptions = !$.isEmptyObject( options );
-		options.complete = callback;
-
-		if ( options.delay ) {
-			element.delay( options.delay );
-		}
-
-		if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
-			element[ method ]( options );
-		} else if ( effectName !== method && element[ effectName ] ) {
-			element[ effectName ]( options.duration, options.easing, callback );
-		} else {
-			element.queue( function( next ) {
-				$( this )[ method ]();
-				if ( callback ) {
-					callback.call( element[ 0 ] );
-				}
-				next();
-			} );
-		}
-	};
-} );
-
-var widget = $.widget;
-
-
-/*!
- * jQuery UI Position 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- *
- * http://api.jqueryui.com/position/
- */
-
-//>>label: Position
-//>>group: Core
-//>>description: Positions elements relative to other elements.
-//>>docs: http://api.jqueryui.com/position/
-//>>demos: http://jqueryui.com/position/
-
-
-( function() {
-var cachedScrollbarWidth, supportsOffsetFractions,
-	max = Math.max,
-	abs = Math.abs,
-	round = Math.round,
-	rhorizontal = /left|center|right/,
-	rvertical = /top|center|bottom/,
-	roffset = /[\+\-]\d+(\.[\d]+)?%?/,
-	rposition = /^\w+/,
-	rpercent = /%$/,
-	_position = $.fn.position;
-
-// Support: IE <=9 only
-supportsOffsetFractions = function() {
-	var element = $( "<div>" )
-			.css( "position", "absolute" )
-			.appendTo( "body" )
-			.offset( {
-				top: 1.5,
-				left: 1.5
-			} ),
-		support = element.offset().top === 1.5;
-
-	element.remove();
-
-	supportsOffsetFractions = function() {
-		return support;
-	};
-
-	return support;
-};
-
-function getOffsets( offsets, width, height ) {
-	return [
-		parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
-		parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
-	];
-}
-
-function parseCss( element, property ) {
-	return parseInt( $.css( element, property ), 10 ) || 0;
-}
-
-function getDimensions( elem ) {
-	var raw = elem[ 0 ];
-	if ( raw.nodeType === 9 ) {
-		return {
-			width: elem.width(),
-			height: elem.height(),
-			offset: { top: 0, left: 0 }
-		};
-	}
-	if ( $.isWindow( raw ) ) {
-		return {
-			width: elem.width(),
-			height: elem.height(),
-			offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
-		};
-	}
-	if ( raw.preventDefault ) {
-		return {
-			width: 0,
-			height: 0,
-			offset: { top: raw.pageY, left: raw.pageX }
-		};
-	}
-	return {
-		width: elem.outerWidth(),
-		height: elem.outerHeight(),
-		offset: elem.offset()
-	};
-}
-
-$.position = {
-	scrollbarWidth: function() {
-		if ( cachedScrollbarWidth !== undefined ) {
-			return cachedScrollbarWidth;
-		}
-		var w1, w2,
-			div = $( "<div " +
-				"style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'>" +
-				"<div style='height:100px;width:auto;'></div></div>" ),
-			innerDiv = div.children()[ 0 ];
-
-		$( "body" ).append( div );
-		w1 = innerDiv.offsetWidth;
-		div.css( "overflow", "scroll" );
-
-		w2 = innerDiv.offsetWidth;
-
-		if ( w1 === w2 ) {
-			w2 = div[ 0 ].clientWidth;
-		}
-
-		div.remove();
-
-		return ( cachedScrollbarWidth = w1 - w2 );
-	},
-	getScrollInfo: function( within ) {
-		var overflowX = within.isWindow || within.isDocument ? "" :
-				within.element.css( "overflow-x" ),
-			overflowY = within.isWindow || within.isDocument ? "" :
-				within.element.css( "overflow-y" ),
-			hasOverflowX = overflowX === "scroll" ||
-				( overflowX === "auto" && within.width < within.element[ 0 ].scrollWidth ),
-			hasOverflowY = overflowY === "scroll" ||
-				( overflowY === "auto" && within.height < within.element[ 0 ].scrollHeight );
-		return {
-			width: hasOverflowY ? $.position.scrollbarWidth() : 0,
-			height: hasOverflowX ? $.position.scrollbarWidth() : 0
-		};
-	},
-	getWithinInfo: function( element ) {
-		var withinElement = $( element || window ),
-			isWindow = $.isWindow( withinElement[ 0 ] ),
-			isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9,
-			hasOffset = !isWindow && !isDocument;
-		return {
-			element: withinElement,
-			isWindow: isWindow,
-			isDocument: isDocument,
-			offset: hasOffset ? $( element ).offset() : { left: 0, top: 0 },
-			scrollLeft: withinElement.scrollLeft(),
-			scrollTop: withinElement.scrollTop(),
-			width: withinElement.outerWidth(),
-			height: withinElement.outerHeight()
-		};
-	}
-};
-
-$.fn.position = function( options ) {
-	if ( !options || !options.of ) {
-		return _position.apply( this, arguments );
-	}
-
-	// Make a copy, we don't want to modify arguments
-	options = $.extend( {}, options );
-
-	var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
-		target = $( options.of ),
-		within = $.position.getWithinInfo( options.within ),
-		scrollInfo = $.position.getScrollInfo( within ),
-		collision = ( options.collision || "flip" ).split( " " ),
-		offsets = {};
-
-	dimensions = getDimensions( target );
-	if ( target[ 0 ].preventDefault ) {
-
-		// Force left top to allow flipping
-		options.at = "left top";
-	}
-	targetWidth = dimensions.width;
-	targetHeight = dimensions.height;
-	targetOffset = dimensions.offset;
-
-	// Clone to reuse original targetOffset later
-	basePosition = $.extend( {}, targetOffset );
-
-	// Force my and at to have valid horizontal and vertical positions
-	// if a value is missing or invalid, it will be converted to center
-	$.each( [ "my", "at" ], function() {
-		var pos = ( options[ this ] || "" ).split( " " ),
-			horizontalOffset,
-			verticalOffset;
-
-		if ( pos.length === 1 ) {
-			pos = rhorizontal.test( pos[ 0 ] ) ?
-				pos.concat( [ "center" ] ) :
-				rvertical.test( pos[ 0 ] ) ?
-					[ "center" ].concat( pos ) :
-					[ "center", "center" ];
-		}
-		pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
-		pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
-
-		// Calculate offsets
-		horizontalOffset = roffset.exec( pos[ 0 ] );
-		verticalOffset = roffset.exec( pos[ 1 ] );
-		offsets[ this ] = [
-			horizontalOffset ? horizontalOffset[ 0 ] : 0,
-			verticalOffset ? verticalOffset[ 0 ] : 0
-		];
-
-		// Reduce to just the positions without the offsets
-		options[ this ] = [
-			rposition.exec( pos[ 0 ] )[ 0 ],
-			rposition.exec( pos[ 1 ] )[ 0 ]
-		];
-	} );
-
-	// Normalize collision option
-	if ( collision.length === 1 ) {
-		collision[ 1 ] = collision[ 0 ];
-	}
-
-	if ( options.at[ 0 ] === "right" ) {
-		basePosition.left += targetWidth;
-	} else if ( options.at[ 0 ] === "center" ) {
-		basePosition.left += targetWidth / 2;
-	}
-
-	if ( options.at[ 1 ] === "bottom" ) {
-		basePosition.top += targetHeight;
-	} else if ( options.at[ 1 ] === "center" ) {
-		basePosition.top += targetHeight / 2;
-	}
-
-	atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
-	basePosition.left += atOffset[ 0 ];
-	basePosition.top += atOffset[ 1 ];
-
-	return this.each( function() {
-		var collisionPosition, using,
-			elem = $( this ),
-			elemWidth = elem.outerWidth(),
-			elemHeight = elem.outerHeight(),
-			marginLeft = parseCss( this, "marginLeft" ),
-			marginTop = parseCss( this, "marginTop" ),
-			collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) +
-				scrollInfo.width,
-			collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) +
-				scrollInfo.height,
-			position = $.extend( {}, basePosition ),
-			myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
-
-		if ( options.my[ 0 ] === "right" ) {
-			position.left -= elemWidth;
-		} else if ( options.my[ 0 ] === "center" ) {
-			position.left -= elemWidth / 2;
-		}
-
-		if ( options.my[ 1 ] === "bottom" ) {
-			position.top -= elemHeight;
-		} else if ( options.my[ 1 ] === "center" ) {
-			position.top -= elemHeight / 2;
-		}
-
-		position.left += myOffset[ 0 ];
-		position.top += myOffset[ 1 ];
-
-		// If the browser doesn't support fractions, then round for consistent results
-		if ( !supportsOffsetFractions() ) {
-			position.left = round( position.left );
-			position.top = round( position.top );
-		}
-
-		collisionPosition = {
-			marginLeft: marginLeft,
-			marginTop: marginTop
-		};
-
-		$.each( [ "left", "top" ], function( i, dir ) {
-			if ( $.ui.position[ collision[ i ] ] ) {
-				$.ui.position[ collision[ i ] ][ dir ]( position, {
-					targetWidth: targetWidth,
-					targetHeight: targetHeight,
-					elemWidth: elemWidth,
-					elemHeight: elemHeight,
-					collisionPosition: collisionPosition,
-					collisionWidth: collisionWidth,
-					collisionHeight: collisionHeight,
-					offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
-					my: options.my,
-					at: options.at,
-					within: within,
-					elem: elem
-				} );
-			}
-		} );
-
-		if ( options.using ) {
-
-			// Adds feedback as second argument to using callback, if present
-			using = function( props ) {
-				var left = targetOffset.left - position.left,
-					right = left + targetWidth - elemWidth,
-					top = targetOffset.top - position.top,
-					bottom = top + targetHeight - elemHeight,
-					feedback = {
-						target: {
-							element: target,
-							left: targetOffset.left,
-							top: targetOffset.top,
-							width: targetWidth,
-							height: targetHeight
-						},
-						element: {
-							element: elem,
-							left: position.left,
-							top: position.top,
-							width: elemWidth,
-							height: elemHeight
-						},
-						horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
-						vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
-					};
-				if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
-					feedback.horizontal = "center";
-				}
-				if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
-					feedback.vertical = "middle";
-				}
-				if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
-					feedback.important = "horizontal";
-				} else {
-					feedback.important = "vertical";
-				}
-				options.using.call( this, props, feedback );
-			};
-		}
-
-		elem.offset( $.extend( position, { using: using } ) );
-	} );
-};
-
-$.ui.position = {
-	fit: {
-		left: function( position, data ) {
-			var within = data.within,
-				withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
-				outerWidth = within.width,
-				collisionPosLeft = position.left - data.collisionPosition.marginLeft,
-				overLeft = withinOffset - collisionPosLeft,
-				overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
-				newOverRight;
-
-			// Element is wider than within
-			if ( data.collisionWidth > outerWidth ) {
-
-				// Element is initially over the left side of within
-				if ( overLeft > 0 && overRight <= 0 ) {
-					newOverRight = position.left + overLeft + data.collisionWidth - outerWidth -
-						withinOffset;
-					position.left += overLeft - newOverRight;
-
-				// Element is initially over right side of within
-				} else if ( overRight > 0 && overLeft <= 0 ) {
-					position.left = withinOffset;
-
-				// Element is initially over both left and right sides of within
-				} else {
-					if ( overLeft > overRight ) {
-						position.left = withinOffset + outerWidth - data.collisionWidth;
-					} else {
-						position.left = withinOffset;
-					}
-				}
-
-			// Too far left -> align with left edge
-			} else if ( overLeft > 0 ) {
-				position.left += overLeft;
-
-			// Too far right -> align with right edge
-			} else if ( overRight > 0 ) {
-				position.left -= overRight;
-
-			// Adjust based on position and margin
-			} else {
-				position.left = max( position.left - collisionPosLeft, position.left );
-			}
-		},
-		top: function( position, data ) {
-			var within = data.within,
-				withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
-				outerHeight = data.within.height,
-				collisionPosTop = position.top - data.collisionPosition.marginTop,
-				overTop = withinOffset - collisionPosTop,
-				overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
-				newOverBottom;
-
-			// Element is taller than within
-			if ( data.collisionHeight > outerHeight ) {
-
-				// Element is initially over the top of within
-				if ( overTop > 0 && overBottom <= 0 ) {
-					newOverBottom = position.top + overTop + data.collisionHeight - outerHeight -
-						withinOffset;
-					position.top += overTop - newOverBottom;
-
-				// Element is initially over bottom of within
-				} else if ( overBottom > 0 && overTop <= 0 ) {
-					position.top = withinOffset;
-
-				// Element is initially over both top and bottom of within
-				} else {
-					if ( overTop > overBottom ) {
-						position.top = withinOffset + outerHeight - data.collisionHeight;
-					} else {
-						position.top = withinOffset;
-					}
-				}
-
-			// Too far up -> align with top
-			} else if ( overTop > 0 ) {
-				position.top += overTop;
-
-			// Too far down -> align with bottom edge
-			} else if ( overBottom > 0 ) {
-				position.top -= overBottom;
-
-			// Adjust based on position and margin
-			} else {
-				position.top = max( position.top - collisionPosTop, position.top );
-			}
-		}
-	},
-	flip: {
-		left: function( position, data ) {
-			var within = data.within,
-				withinOffset = within.offset.left + within.scrollLeft,
-				outerWidth = within.width,
-				offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
-				collisionPosLeft = position.left - data.collisionPosition.marginLeft,
-				overLeft = collisionPosLeft - offsetLeft,
-				overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
-				myOffset = data.my[ 0 ] === "left" ?
-					-data.elemWidth :
-					data.my[ 0 ] === "right" ?
-						data.elemWidth :
-						0,
-				atOffset = data.at[ 0 ] === "left" ?
-					data.targetWidth :
-					data.at[ 0 ] === "right" ?
-						-data.targetWidth :
-						0,
-				offset = -2 * data.offset[ 0 ],
-				newOverRight,
-				newOverLeft;
-
-			if ( overLeft < 0 ) {
-				newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth -
-					outerWidth - withinOffset;
-				if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
-					position.left += myOffset + atOffset + offset;
-				}
-			} else if ( overRight > 0 ) {
-				newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset +
-					atOffset + offset - offsetLeft;
-				if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
-					position.left += myOffset + atOffset + offset;
-				}
-			}
-		},
-		top: function( position, data ) {
-			var within = data.within,
-				withinOffset = within.offset.top + within.scrollTop,
-				outerHeight = within.height,
-				offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
-				collisionPosTop = position.top - data.collisionPosition.marginTop,
-				overTop = collisionPosTop - offsetTop,
-				overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
-				top = data.my[ 1 ] === "top",
-				myOffset = top ?
-					-data.elemHeight :
-					data.my[ 1 ] === "bottom" ?
-						data.elemHeight :
-						0,
-				atOffset = data.at[ 1 ] === "top" ?
-					data.targetHeight :
-					data.at[ 1 ] === "bottom" ?
-						-data.targetHeight :
-						0,
-				offset = -2 * data.offset[ 1 ],
-				newOverTop,
-				newOverBottom;
-			if ( overTop < 0 ) {
-				newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight -
-					outerHeight - withinOffset;
-				if ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) {
-					position.top += myOffset + atOffset + offset;
-				}
-			} else if ( overBottom > 0 ) {
-				newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset +
-					offset - offsetTop;
-				if ( newOverTop > 0 || abs( newOverTop ) < overBottom ) {
-					position.top += myOffset + atOffset + offset;
-				}
-			}
-		}
-	},
-	flipfit: {
-		left: function() {
-			$.ui.position.flip.left.apply( this, arguments );
-			$.ui.position.fit.left.apply( this, arguments );
-		},
-		top: function() {
-			$.ui.position.flip.top.apply( this, arguments );
-			$.ui.position.fit.top.apply( this, arguments );
-		}
-	}
-};
-
-} )();
-
-var position = $.ui.position;
-
-
-/*!
- * jQuery UI :data 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: :data Selector
-//>>group: Core
-//>>description: Selects elements which have data stored under the specified key.
-//>>docs: http://api.jqueryui.com/data-selector/
-
-
-var data = $.extend( $.expr[ ":" ], {
-	data: $.expr.createPseudo ?
-		$.expr.createPseudo( function( dataName ) {
-			return function( elem ) {
-				return !!$.data( elem, dataName );
-			};
-		} ) :
-
-		// Support: jQuery <1.8
-		function( elem, i, match ) {
-			return !!$.data( elem, match[ 3 ] );
-		}
-} );
-
-/*!
- * jQuery UI Disable Selection 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: disableSelection
-//>>group: Core
-//>>description: Disable selection of text content within the set of matched elements.
-//>>docs: http://api.jqueryui.com/disableSelection/
-
-// This file is deprecated
-
-
-var disableSelection = $.fn.extend( {
-	disableSelection: ( function() {
-		var eventType = "onselectstart" in document.createElement( "div" ) ?
-			"selectstart" :
-			"mousedown";
-
-		return function() {
-			return this.on( eventType + ".ui-disableSelection", function( event ) {
-				event.preventDefault();
-			} );
-		};
-	} )(),
-
-	enableSelection: function() {
-		return this.off( ".ui-disableSelection" );
-	}
-} );
-
-
-/*!
- * jQuery UI Keycode 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Keycode
-//>>group: Core
-//>>description: Provide keycodes as keynames
-//>>docs: http://api.jqueryui.com/jQuery.ui.keyCode/
-
-
-var keycode = $.ui.keyCode = {
-	BACKSPACE: 8,
-	COMMA: 188,
-	DELETE: 46,
-	DOWN: 40,
-	END: 35,
-	ENTER: 13,
-	ESCAPE: 27,
-	HOME: 36,
-	LEFT: 37,
-	PAGE_DOWN: 34,
-	PAGE_UP: 33,
-	PERIOD: 190,
-	RIGHT: 39,
-	SPACE: 32,
-	TAB: 9,
-	UP: 38
-};
-
-
-/*!
- * jQuery UI Scroll Parent 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: scrollParent
-//>>group: Core
-//>>description: Get the closest ancestor element that is scrollable.
-//>>docs: http://api.jqueryui.com/scrollParent/
-
-
-
-var scrollParent = $.fn.scrollParent = function( includeHidden ) {
-	var position = this.css( "position" ),
-		excludeStaticParent = position === "absolute",
-		overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
-		scrollParent = this.parents().filter( function() {
-			var parent = $( this );
-			if ( excludeStaticParent && parent.css( "position" ) === "static" ) {
-				return false;
-			}
-			return overflowRegex.test( parent.css( "overflow" ) + parent.css( "overflow-y" ) +
-				parent.css( "overflow-x" ) );
-		} ).eq( 0 );
-
-	return position === "fixed" || !scrollParent.length ?
-		$( this[ 0 ].ownerDocument || document ) :
-		scrollParent;
-};
-
-
-/*!
- * jQuery UI Unique ID 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: uniqueId
-//>>group: Core
-//>>description: Functions to generate and remove uniqueId's
-//>>docs: http://api.jqueryui.com/uniqueId/
-
-
-
-var uniqueId = $.fn.extend( {
-	uniqueId: ( function() {
-		var uuid = 0;
-
-		return function() {
-			return this.each( function() {
-				if ( !this.id ) {
-					this.id = "ui-id-" + ( ++uuid );
-				}
-			} );
-		};
-	} )(),
-
-	removeUniqueId: function() {
-		return this.each( function() {
-			if ( /^ui-id-\d+$/.test( this.id ) ) {
-				$( this ).removeAttr( "id" );
-			}
-		} );
-	}
-} );
-
-
-
-
-// This file is deprecated
-var ie = $.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
-
-/*!
- * jQuery UI Mouse 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Mouse
-//>>group: Widgets
-//>>description: Abstracts mouse-based interactions to assist in creating certain widgets.
-//>>docs: http://api.jqueryui.com/mouse/
-
-
-
-var mouseHandled = false;
-$( document ).on( "mouseup", function() {
-	mouseHandled = false;
-} );
-
-var widgetsMouse = $.widget( "ui.mouse", {
-	version: "1.12.0",
-	options: {
-		cancel: "input, textarea, button, select, option",
-		distance: 1,
-		delay: 0
-	},
-	_mouseInit: function() {
-		var that = this;
-
-		this.element
-			.on( "mousedown." + this.widgetName, function( event ) {
-				return that._mouseDown( event );
-			} )
-			.on( "click." + this.widgetName, function( event ) {
-				if ( true === $.data( event.target, that.widgetName + ".preventClickEvent" ) ) {
-					$.removeData( event.target, that.widgetName + ".preventClickEvent" );
-					event.stopImmediatePropagation();
-					return false;
-				}
-			} );
-
-		this.started = false;
-	},
-
-	// TODO: make sure destroying one instance of mouse doesn't mess with
-	// other instances of mouse
-	_mouseDestroy: function() {
-		this.element.off( "." + this.widgetName );
-		if ( this._mouseMoveDelegate ) {
-			this.document
-				.off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
-				.off( "mouseup." + this.widgetName, this._mouseUpDelegate );
-		}
-	},
-
-	_mouseDown: function( event ) {
-
-		// don't let more than one widget handle mouseStart
-		if ( mouseHandled ) {
-			return;
-		}
-
-		this._mouseMoved = false;
-
-		// We may have missed mouseup (out of window)
-		( this._mouseStarted && this._mouseUp( event ) );
-
-		this._mouseDownEvent = event;
-
-		var that = this,
-			btnIsLeft = ( event.which === 1 ),
-
-			// event.target.nodeName works around a bug in IE 8 with
-			// disabled inputs (#7620)
-			elIsCancel = ( typeof this.options.cancel === "string" && event.target.nodeName ?
-				$( event.target ).closest( this.options.cancel ).length : false );
-		if ( !btnIsLeft || elIsCancel || !this._mouseCapture( event ) ) {
-			return true;
-		}
-
-		this.mouseDelayMet = !this.options.delay;
-		if ( !this.mouseDelayMet ) {
-			this._mouseDelayTimer = setTimeout( function() {
-				that.mouseDelayMet = true;
-			}, this.options.delay );
-		}
-
-		if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
-			this._mouseStarted = ( this._mouseStart( event ) !== false );
-			if ( !this._mouseStarted ) {
-				event.preventDefault();
-				return true;
-			}
-		}
-
-		// Click event may never have fired (Gecko & Opera)
-		if ( true === $.data( event.target, this.widgetName + ".preventClickEvent" ) ) {
-			$.removeData( event.target, this.widgetName + ".preventClickEvent" );
-		}
-
-		// These delegates are required to keep context
-		this._mouseMoveDelegate = function( event ) {
-			return that._mouseMove( event );
-		};
-		this._mouseUpDelegate = function( event ) {
-			return that._mouseUp( event );
-		};
-
-		this.document
-			.on( "mousemove." + this.widgetName, this._mouseMoveDelegate )
-			.on( "mouseup." + this.widgetName, this._mouseUpDelegate );
-
-		event.preventDefault();
-
-		mouseHandled = true;
-		return true;
-	},
-
-	_mouseMove: function( event ) {
-
-		// Only check for mouseups outside the document if you've moved inside the document
-		// at least once. This prevents the firing of mouseup in the case of IE<9, which will
-		// fire a mousemove event if content is placed under the cursor. See #7778
-		// Support: IE <9
-		if ( this._mouseMoved ) {
-
-			// IE mouseup check - mouseup happened when mouse was out of window
-			if ( $.ui.ie && ( !document.documentMode || document.documentMode < 9 ) &&
-					!event.button ) {
-				return this._mouseUp( event );
-
-			// Iframe mouseup check - mouseup occurred in another document
-			} else if ( !event.which ) {
-
-				// Support: Safari <=8 - 9
-				// Safari sets which to 0 if you press any of the following keys
-				// during a drag (#14461)
-				if ( event.originalEvent.altKey || event.originalEvent.ctrlKey ||
-						event.originalEvent.metaKey || event.originalEvent.shiftKey ) {
-					this.ignoreMissingWhich = true;
-				} else if ( !this.ignoreMissingWhich ) {
-					return this._mouseUp( event );
-				}
-			}
-		}
-
-		if ( event.which || event.button ) {
-			this._mouseMoved = true;
-		}
-
-		if ( this._mouseStarted ) {
-			this._mouseDrag( event );
-			return event.preventDefault();
-		}
-
-		if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
-			this._mouseStarted =
-				( this._mouseStart( this._mouseDownEvent, event ) !== false );
-			( this._mouseStarted ? this._mouseDrag( event ) : this._mouseUp( event ) );
-		}
-
-		return !this._mouseStarted;
-	},
-
-	_mouseUp: function( event ) {
-		this.document
-			.off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
-			.off( "mouseup." + this.widgetName, this._mouseUpDelegate );
-
-		if ( this._mouseStarted ) {
-			this._mouseStarted = false;
-
-			if ( event.target === this._mouseDownEvent.target ) {
-				$.data( event.target, this.widgetName + ".preventClickEvent", true );
-			}
-
-			this._mouseStop( event );
-		}
-
-		if ( this._mouseDelayTimer ) {
-			clearTimeout( this._mouseDelayTimer );
-			delete this._mouseDelayTimer;
-		}
-
-		this.ignoreMissingWhich = false;
-		mouseHandled = false;
-		event.preventDefault();
-	},
-
-	_mouseDistanceMet: function( event ) {
-		return ( Math.max(
-				Math.abs( this._mouseDownEvent.pageX - event.pageX ),
-				Math.abs( this._mouseDownEvent.pageY - event.pageY )
-			) >= this.options.distance
-		);
-	},
-
-	_mouseDelayMet: function( /* event */ ) {
-		return this.mouseDelayMet;
-	},
-
-	// These are placeholder methods, to be overriden by extending plugin
-	_mouseStart: function( /* event */ ) {},
-	_mouseDrag: function( /* event */ ) {},
-	_mouseStop: function( /* event */ ) {},
-	_mouseCapture: function( /* event */ ) { return true; }
-} );
-
-
-
-
-// $.ui.plugin is deprecated. Use $.widget() extensions instead.
-var plugin = $.ui.plugin = {
-	add: function( module, option, set ) {
-		var i,
-			proto = $.ui[ module ].prototype;
-		for ( i in set ) {
-			proto.plugins[ i ] = proto.plugins[ i ] || [];
-			proto.plugins[ i ].push( [ option, set[ i ] ] );
-		}
-	},
-	call: function( instance, name, args, allowDisconnected ) {
-		var i,
-			set = instance.plugins[ name ];
-
-		if ( !set ) {
-			return;
-		}
-
-		if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode ||
-				instance.element[ 0 ].parentNode.nodeType === 11 ) ) {
-			return;
-		}
-
-		for ( i = 0; i < set.length; i++ ) {
-			if ( instance.options[ set[ i ][ 0 ] ] ) {
-				set[ i ][ 1 ].apply( instance.element, args );
-			}
-		}
-	}
-};
-
-
-
-var safeActiveElement = $.ui.safeActiveElement = function( document ) {
-	var activeElement;
-
-	// Support: IE 9 only
-	// IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
-	try {
-		activeElement = document.activeElement;
-	} catch ( error ) {
-		activeElement = document.body;
-	}
-
-	// Support: IE 9 - 11 only
-	// IE may return null instead of an element
-	// Interestingly, this only seems to occur when NOT in an iframe
-	if ( !activeElement ) {
-		activeElement = document.body;
-	}
-
-	// Support: IE 11 only
-	// IE11 returns a seemingly empty object in some cases when accessing
-	// document.activeElement from an <iframe>
-	if ( !activeElement.nodeName ) {
-		activeElement = document.body;
-	}
-
-	return activeElement;
-};
-
-
-
-var safeBlur = $.ui.safeBlur = function( element ) {
-
-	// Support: IE9 - 10 only
-	// If the <body> is blurred, IE will switch windows, see #9420
-	if ( element && element.nodeName.toLowerCase() !== "body" ) {
-		$( element ).trigger( "blur" );
-	}
-};
-
-
-/*!
- * jQuery UI Draggable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Draggable
-//>>group: Interactions
-//>>description: Enables dragging functionality for any element.
-//>>docs: http://api.jqueryui.com/draggable/
-//>>demos: http://jqueryui.com/draggable/
-//>>css.structure: ../../themes/base/draggable.css
-
-
-
-$.widget( "ui.draggable", $.ui.mouse, {
-	version: "1.12.0",
-	widgetEventPrefix: "drag",
-	options: {
-		addClasses: true,
-		appendTo: "parent",
-		axis: false,
-		connectToSortable: false,
-		containment: false,
-		cursor: "auto",
-		cursorAt: false,
-		grid: false,
-		handle: false,
-		helper: "original",
-		iframeFix: false,
-		opacity: false,
-		refreshPositions: false,
-		revert: false,
-		revertDuration: 500,
-		scope: "default",
-		scroll: true,
-		scrollSensitivity: 20,
-		scrollSpeed: 20,
-		snap: false,
-		snapMode: "both",
-		snapTolerance: 20,
-		stack: false,
-		zIndex: false,
-
-		// Callbacks
-		drag: null,
-		start: null,
-		stop: null
-	},
-	_create: function() {
-
-		if ( this.options.helper === "original" ) {
-			this._setPositionRelative();
-		}
-		if ( this.options.addClasses ) {
-			this._addClass( "ui-draggable" );
-		}
-		this._setHandleClassName();
-
-		this._mouseInit();
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-		if ( key === "handle" ) {
-			this._removeHandleClassName();
-			this._setHandleClassName();
-		}
-	},
-
-	_destroy: function() {
-		if ( ( this.helper || this.element ).is( ".ui-draggable-dragging" ) ) {
-			this.destroyOnClear = true;
-			return;
-		}
-		this._removeHandleClassName();
-		this._mouseDestroy();
-	},
-
-	_mouseCapture: function( event ) {
-		var o = this.options;
-
-		this._blurActiveElement( event );
-
-		// Among others, prevent a drag on a resizable-handle
-		if ( this.helper || o.disabled ||
-				$( event.target ).closest( ".ui-resizable-handle" ).length > 0 ) {
-			return false;
-		}
-
-		//Quit if we're not on a valid handle
-		this.handle = this._getHandle( event );
-		if ( !this.handle ) {
-			return false;
-		}
-
-		this._blockFrames( o.iframeFix === true ? "iframe" : o.iframeFix );
-
-		return true;
-
-	},
-
-	_blockFrames: function( selector ) {
-		this.iframeBlocks = this.document.find( selector ).map( function() {
-			var iframe = $( this );
-
-			return $( "<div>" )
-				.css( "position", "absolute" )
-				.appendTo( iframe.parent() )
-				.outerWidth( iframe.outerWidth() )
-				.outerHeight( iframe.outerHeight() )
-				.offset( iframe.offset() )[ 0 ];
-		} );
-	},
-
-	_unblockFrames: function() {
-		if ( this.iframeBlocks ) {
-			this.iframeBlocks.remove();
-			delete this.iframeBlocks;
-		}
-	},
-
-	_blurActiveElement: function( event ) {
-		var activeElement = $.ui.safeActiveElement( this.document[ 0 ] ),
-			target = $( event.target );
-
-		// Only blur if the event occurred on an element that is:
-		// 1) within the draggable handle
-		// 2) but not within the currently focused element
-		// See #10527, #12472
-		if ( this._getHandle( event ) && target.closest( activeElement ).length ) {
-			return;
-		}
-
-		// Blur any element that currently has focus, see #4261
-		$.ui.safeBlur( activeElement );
-	},
-
-	_mouseStart: function( event ) {
-
-		var o = this.options;
-
-		//Create and append the visible helper
-		this.helper = this._createHelper( event );
-
-		this._addClass( this.helper, "ui-draggable-dragging" );
-
-		//Cache the helper size
-		this._cacheHelperProportions();
-
-		//If ddmanager is used for droppables, set the global draggable
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.current = this;
-		}
-
-		/*
-		 * - Position generation -
-		 * This block generates everything position related - it's the core of draggables.
-		 */
-
-		//Cache the margins of the original element
-		this._cacheMargins();
-
-		//Store the helper's css position
-		this.cssPosition = this.helper.css( "position" );
-		this.scrollParent = this.helper.scrollParent( true );
-		this.offsetParent = this.helper.offsetParent();
-		this.hasFixedAncestor = this.helper.parents().filter( function() {
-				return $( this ).css( "position" ) === "fixed";
-			} ).length > 0;
-
-		//The element's absolute position on the page minus margins
-		this.positionAbs = this.element.offset();
-		this._refreshOffsets( event );
-
-		//Generate the original position
-		this.originalPosition = this.position = this._generatePosition( event, false );
-		this.originalPageX = event.pageX;
-		this.originalPageY = event.pageY;
-
-		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
-		( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
-
-		//Set a containment if given in the options
-		this._setContainment();
-
-		//Trigger event + callbacks
-		if ( this._trigger( "start", event ) === false ) {
-			this._clear();
-			return false;
-		}
-
-		//Recache the helper size
-		this._cacheHelperProportions();
-
-		//Prepare the droppable offsets
-		if ( $.ui.ddmanager && !o.dropBehaviour ) {
-			$.ui.ddmanager.prepareOffsets( this, event );
-		}
-
-		// Execute the drag once - this causes the helper not to be visible before getting its
-		// correct position
-		this._mouseDrag( event, true );
-
-		// If the ddmanager is used for droppables, inform the manager that dragging has started
-		// (see #5003)
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.dragStart( this, event );
-		}
-
-		return true;
-	},
-
-	_refreshOffsets: function( event ) {
-		this.offset = {
-			top: this.positionAbs.top - this.margins.top,
-			left: this.positionAbs.left - this.margins.left,
-			scroll: false,
-			parent: this._getParentOffset(),
-			relative: this._getRelativeOffset()
-		};
-
-		this.offset.click = {
-			left: event.pageX - this.offset.left,
-			top: event.pageY - this.offset.top
-		};
-	},
-
-	_mouseDrag: function( event, noPropagation ) {
-
-		// reset any necessary cached properties (see #5009)
-		if ( this.hasFixedAncestor ) {
-			this.offset.parent = this._getParentOffset();
-		}
-
-		//Compute the helpers position
-		this.position = this._generatePosition( event, true );
-		this.positionAbs = this._convertPositionTo( "absolute" );
-
-		//Call plugins and callbacks and use the resulting position if something is returned
-		if ( !noPropagation ) {
-			var ui = this._uiHash();
-			if ( this._trigger( "drag", event, ui ) === false ) {
-				this._mouseUp( new $.Event( "mouseup", event ) );
-				return false;
-			}
-			this.position = ui.position;
-		}
-
-		this.helper[ 0 ].style.left = this.position.left + "px";
-		this.helper[ 0 ].style.top = this.position.top + "px";
-
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.drag( this, event );
-		}
-
-		return false;
-	},
-
-	_mouseStop: function( event ) {
-
-		//If we are using droppables, inform the manager about the drop
-		var that = this,
-			dropped = false;
-		if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
-			dropped = $.ui.ddmanager.drop( this, event );
-		}
-
-		//if a drop comes from outside (a sortable)
-		if ( this.dropped ) {
-			dropped = this.dropped;
-			this.dropped = false;
-		}
-
-		if ( ( this.options.revert === "invalid" && !dropped ) ||
-				( this.options.revert === "valid" && dropped ) ||
-				this.options.revert === true || ( $.isFunction( this.options.revert ) &&
-				this.options.revert.call( this.element, dropped ) )
-		) {
-			$( this.helper ).animate(
-				this.originalPosition,
-				parseInt( this.options.revertDuration, 10 ),
-				function() {
-					if ( that._trigger( "stop", event ) !== false ) {
-						that._clear();
-					}
-				}
-			);
-		} else {
-			if ( this._trigger( "stop", event ) !== false ) {
-				this._clear();
-			}
-		}
-
-		return false;
-	},
-
-	_mouseUp: function( event ) {
-		this._unblockFrames();
-
-		// If the ddmanager is used for droppables, inform the manager that dragging has stopped
-		// (see #5003)
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.dragStop( this, event );
-		}
-
-		// Only need to focus if the event occurred on the draggable itself, see #10527
-		if ( this.handleElement.is( event.target ) ) {
-
-			// The interaction is over; whether or not the click resulted in a drag,
-			// focus the element
-			this.element.trigger( "focus" );
-		}
-
-		return $.ui.mouse.prototype._mouseUp.call( this, event );
-	},
-
-	cancel: function() {
-
-		if ( this.helper.is( ".ui-draggable-dragging" ) ) {
-			this._mouseUp( new $.Event( "mouseup", { target: this.element[ 0 ] } ) );
-		} else {
-			this._clear();
-		}
-
-		return this;
-
-	},
-
-	_getHandle: function( event ) {
-		return this.options.handle ?
-			!!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
-			true;
-	},
-
-	_setHandleClassName: function() {
-		this.handleElement = this.options.handle ?
-			this.element.find( this.options.handle ) : this.element;
-		this._addClass( this.handleElement, "ui-draggable-handle" );
-	},
-
-	_removeHandleClassName: function() {
-		this._removeClass( this.handleElement, "ui-draggable-handle" );
-	},
-
-	_createHelper: function( event ) {
-
-		var o = this.options,
-			helperIsFunction = $.isFunction( o.helper ),
-			helper = helperIsFunction ?
-				$( o.helper.apply( this.element[ 0 ], [ event ] ) ) :
-				( o.helper === "clone" ?
-					this.element.clone().removeAttr( "id" ) :
-					this.element );
-
-		if ( !helper.parents( "body" ).length ) {
-			helper.appendTo( ( o.appendTo === "parent" ?
-				this.element[ 0 ].parentNode :
-				o.appendTo ) );
-		}
-
-		// Http://bugs.jqueryui.com/ticket/9446
-		// a helper function can return the original element
-		// which wouldn't have been set to relative in _create
-		if ( helperIsFunction && helper[ 0 ] === this.element[ 0 ] ) {
-			this._setPositionRelative();
-		}
-
-		if ( helper[ 0 ] !== this.element[ 0 ] &&
-				!( /(fixed|absolute)/ ).test( helper.css( "position" ) ) ) {
-			helper.css( "position", "absolute" );
-		}
-
-		return helper;
-
-	},
-
-	_setPositionRelative: function() {
-		if ( !( /^(?:r|a|f)/ ).test( this.element.css( "position" ) ) ) {
-			this.element[ 0 ].style.position = "relative";
-		}
-	},
-
-	_adjustOffsetFromHelper: function( obj ) {
-		if ( typeof obj === "string" ) {
-			obj = obj.split( " " );
-		}
-		if ( $.isArray( obj ) ) {
-			obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
-		}
-		if ( "left" in obj ) {
-			this.offset.click.left = obj.left + this.margins.left;
-		}
-		if ( "right" in obj ) {
-			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
-		}
-		if ( "top" in obj ) {
-			this.offset.click.top = obj.top + this.margins.top;
-		}
-		if ( "bottom" in obj ) {
-			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
-		}
-	},
-
-	_isRootNode: function( element ) {
-		return ( /(html|body)/i ).test( element.tagName ) || element === this.document[ 0 ];
-	},
-
-	_getParentOffset: function() {
-
-		//Get the offsetParent and cache its position
-		var po = this.offsetParent.offset(),
-			document = this.document[ 0 ];
-
-		// This is a special case where we need to modify a offset calculated on start, since the
-		// following happened:
-		// 1. The position of the helper is absolute, so it's position is calculated based on the
-		// next positioned parent
-		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
-		// the document, which means that the scroll is included in the initial calculation of the
-		// offset of the parent, and never recalculated upon drag
-		if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== document &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
-			po.left += this.scrollParent.scrollLeft();
-			po.top += this.scrollParent.scrollTop();
-		}
-
-		if ( this._isRootNode( this.offsetParent[ 0 ] ) ) {
-			po = { top: 0, left: 0 };
-		}
-
-		return {
-			top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
-			left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
-		};
-
-	},
-
-	_getRelativeOffset: function() {
-		if ( this.cssPosition !== "relative" ) {
-			return { top: 0, left: 0 };
-		}
-
-		var p = this.element.position(),
-			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
-
-		return {
-			top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
-				( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),
-			left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
-				( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )
-		};
-
-	},
-
-	_cacheMargins: function() {
-		this.margins = {
-			left: ( parseInt( this.element.css( "marginLeft" ), 10 ) || 0 ),
-			top: ( parseInt( this.element.css( "marginTop" ), 10 ) || 0 ),
-			right: ( parseInt( this.element.css( "marginRight" ), 10 ) || 0 ),
-			bottom: ( parseInt( this.element.css( "marginBottom" ), 10 ) || 0 )
-		};
-	},
-
-	_cacheHelperProportions: function() {
-		this.helperProportions = {
-			width: this.helper.outerWidth(),
-			height: this.helper.outerHeight()
-		};
-	},
-
-	_setContainment: function() {
-
-		var isUserScrollable, c, ce,
-			o = this.options,
-			document = this.document[ 0 ];
-
-		this.relativeContainer = null;
-
-		if ( !o.containment ) {
-			this.containment = null;
-			return;
-		}
-
-		if ( o.containment === "window" ) {
-			this.containment = [
-				$( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
-				$( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
-				$( window ).scrollLeft() + $( window ).width() -
-					this.helperProportions.width - this.margins.left,
-				$( window ).scrollTop() +
-					( $( window ).height() || document.body.parentNode.scrollHeight ) -
-					this.helperProportions.height - this.margins.top
-			];
-			return;
-		}
-
-		if ( o.containment === "document" ) {
-			this.containment = [
-				0,
-				0,
-				$( document ).width() - this.helperProportions.width - this.margins.left,
-				( $( document ).height() || document.body.parentNode.scrollHeight ) -
-					this.helperProportions.height - this.margins.top
-			];
-			return;
-		}
-
-		if ( o.containment.constructor === Array ) {
-			this.containment = o.containment;
-			return;
-		}
-
-		if ( o.containment === "parent" ) {
-			o.containment = this.helper[ 0 ].parentNode;
-		}
-
-		c = $( o.containment );
-		ce = c[ 0 ];
-
-		if ( !ce ) {
-			return;
-		}
-
-		isUserScrollable = /(scroll|auto)/.test( c.css( "overflow" ) );
-
-		this.containment = [
-			( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) +
-				( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
-			( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) +
-				( parseInt( c.css( "paddingTop" ), 10 ) || 0 ),
-			( isUserScrollable ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
-				( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) -
-				( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) -
-				this.helperProportions.width -
-				this.margins.left -
-				this.margins.right,
-			( isUserScrollable ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
-				( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) -
-				( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) -
-				this.helperProportions.height -
-				this.margins.top -
-				this.margins.bottom
-		];
-		this.relativeContainer = c;
-	},
-
-	_convertPositionTo: function( d, pos ) {
-
-		if ( !pos ) {
-			pos = this.position;
-		}
-
-		var mod = d === "absolute" ? 1 : -1,
-			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pos.top	+
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top * mod -
-				( ( this.cssPosition === "fixed" ?
-					-this.offset.scroll.top :
-					( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod )
-			),
-			left: (
-
-				// The absolute mouse position
-				pos.left +
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left * mod	-
-				( ( this.cssPosition === "fixed" ?
-					-this.offset.scroll.left :
-					( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) * mod )
-			)
-		};
-
-	},
-
-	_generatePosition: function( event, constrainPosition ) {
-
-		var containment, co, top, left,
-			o = this.options,
-			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] ),
-			pageX = event.pageX,
-			pageY = event.pageY;
-
-		// Cache the scroll
-		if ( !scrollIsRootNode || !this.offset.scroll ) {
-			this.offset.scroll = {
-				top: this.scrollParent.scrollTop(),
-				left: this.scrollParent.scrollLeft()
-			};
-		}
-
-		/*
-		 * - Position constraining -
-		 * Constrain the position to a mix of grid, containment.
-		 */
-
-		// If we are not dragging yet, we won't check for options
-		if ( constrainPosition ) {
-			if ( this.containment ) {
-				if ( this.relativeContainer ) {
-					co = this.relativeContainer.offset();
-					containment = [
-						this.containment[ 0 ] + co.left,
-						this.containment[ 1 ] + co.top,
-						this.containment[ 2 ] + co.left,
-						this.containment[ 3 ] + co.top
-					];
-				} else {
-					containment = this.containment;
-				}
-
-				if ( event.pageX - this.offset.click.left < containment[ 0 ] ) {
-					pageX = containment[ 0 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top < containment[ 1 ] ) {
-					pageY = containment[ 1 ] + this.offset.click.top;
-				}
-				if ( event.pageX - this.offset.click.left > containment[ 2 ] ) {
-					pageX = containment[ 2 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top > containment[ 3 ] ) {
-					pageY = containment[ 3 ] + this.offset.click.top;
-				}
-			}
-
-			if ( o.grid ) {
-
-				//Check for grid elements set to 0 to prevent divide by 0 error causing invalid
-				// argument errors in IE (see ticket #6950)
-				top = o.grid[ 1 ] ? this.originalPageY + Math.round( ( pageY -
-					this.originalPageY ) / o.grid[ 1 ] ) * o.grid[ 1 ] : this.originalPageY;
-				pageY = containment ? ( ( top - this.offset.click.top >= containment[ 1 ] ||
-					top - this.offset.click.top > containment[ 3 ] ) ?
-						top :
-						( ( top - this.offset.click.top >= containment[ 1 ] ) ?
-							top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) : top;
-
-				left = o.grid[ 0 ] ? this.originalPageX +
-					Math.round( ( pageX - this.originalPageX ) / o.grid[ 0 ] ) * o.grid[ 0 ] :
-					this.originalPageX;
-				pageX = containment ? ( ( left - this.offset.click.left >= containment[ 0 ] ||
-					left - this.offset.click.left > containment[ 2 ] ) ?
-						left :
-						( ( left - this.offset.click.left >= containment[ 0 ] ) ?
-							left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) : left;
-			}
-
-			if ( o.axis === "y" ) {
-				pageX = this.originalPageX;
-			}
-
-			if ( o.axis === "x" ) {
-				pageY = this.originalPageY;
-			}
-		}
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pageY -
-
-				// Click offset (relative to the element)
-				this.offset.click.top -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top +
-				( this.cssPosition === "fixed" ?
-					-this.offset.scroll.top :
-					( scrollIsRootNode ? 0 : this.offset.scroll.top ) )
-			),
-			left: (
-
-				// The absolute mouse position
-				pageX -
-
-				// Click offset (relative to the element)
-				this.offset.click.left -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left +
-				( this.cssPosition === "fixed" ?
-					-this.offset.scroll.left :
-					( scrollIsRootNode ? 0 : this.offset.scroll.left ) )
-			)
-		};
-
-	},
-
-	_clear: function() {
-		this._removeClass( this.helper, "ui-draggable-dragging" );
-		if ( this.helper[ 0 ] !== this.element[ 0 ] && !this.cancelHelperRemoval ) {
-			this.helper.remove();
-		}
-		this.helper = null;
-		this.cancelHelperRemoval = false;
-		if ( this.destroyOnClear ) {
-			this.destroy();
-		}
-	},
-
-	// From now on bulk stuff - mainly helpers
-
-	_trigger: function( type, event, ui ) {
-		ui = ui || this._uiHash();
-		$.ui.plugin.call( this, type, [ event, ui, this ], true );
-
-		// Absolute position and offset (see #6884 ) have to be recalculated after plugins
-		if ( /^(drag|start|stop)/.test( type ) ) {
-			this.positionAbs = this._convertPositionTo( "absolute" );
-			ui.offset = this.positionAbs;
-		}
-		return $.Widget.prototype._trigger.call( this, type, event, ui );
-	},
-
-	plugins: {},
-
-	_uiHash: function() {
-		return {
-			helper: this.helper,
-			position: this.position,
-			originalPosition: this.originalPosition,
-			offset: this.positionAbs
-		};
-	}
-
-} );
-
-$.ui.plugin.add( "draggable", "connectToSortable", {
-	start: function( event, ui, draggable ) {
-		var uiSortable = $.extend( {}, ui, {
-			item: draggable.element
-		} );
-
-		draggable.sortables = [];
-		$( draggable.options.connectToSortable ).each( function() {
-			var sortable = $( this ).sortable( "instance" );
-
-			if ( sortable && !sortable.options.disabled ) {
-				draggable.sortables.push( sortable );
-
-				// RefreshPositions is called at drag start to refresh the containerCache
-				// which is used in drag. This ensures it's initialized and synchronized
-				// with any changes that might have happened on the page since initialization.
-				sortable.refreshPositions();
-				sortable._trigger( "activate", event, uiSortable );
-			}
-		} );
-	},
-	stop: function( event, ui, draggable ) {
-		var uiSortable = $.extend( {}, ui, {
-			item: draggable.element
-		} );
-
-		draggable.cancelHelperRemoval = false;
-
-		$.each( draggable.sortables, function() {
-			var sortable = this;
-
-			if ( sortable.isOver ) {
-				sortable.isOver = 0;
-
-				// Allow this sortable to handle removing the helper
-				draggable.cancelHelperRemoval = true;
-				sortable.cancelHelperRemoval = false;
-
-				// Use _storedCSS To restore properties in the sortable,
-				// as this also handles revert (#9675) since the draggable
-				// may have modified them in unexpected ways (#8809)
-				sortable._storedCSS = {
-					position: sortable.placeholder.css( "position" ),
-					top: sortable.placeholder.css( "top" ),
-					left: sortable.placeholder.css( "left" )
-				};
-
-				sortable._mouseStop( event );
-
-				// Once drag has ended, the sortable should return to using
-				// its original helper, not the shared helper from draggable
-				sortable.options.helper = sortable.options._helper;
-			} else {
-
-				// Prevent this Sortable from removing the helper.
-				// However, don't set the draggable to remove the helper
-				// either as another connected Sortable may yet handle the removal.
-				sortable.cancelHelperRemoval = true;
-
-				sortable._trigger( "deactivate", event, uiSortable );
-			}
-		} );
-	},
-	drag: function( event, ui, draggable ) {
-		$.each( draggable.sortables, function() {
-			var innermostIntersecting = false,
-				sortable = this;
-
-			// Copy over variables that sortable's _intersectsWith uses
-			sortable.positionAbs = draggable.positionAbs;
-			sortable.helperProportions = draggable.helperProportions;
-			sortable.offset.click = draggable.offset.click;
-
-			if ( sortable._intersectsWith( sortable.containerCache ) ) {
-				innermostIntersecting = true;
-
-				$.each( draggable.sortables, function() {
-
-					// Copy over variables that sortable's _intersectsWith uses
-					this.positionAbs = draggable.positionAbs;
-					this.helperProportions = draggable.helperProportions;
-					this.offset.click = draggable.offset.click;
-
-					if ( this !== sortable &&
-							this._intersectsWith( this.containerCache ) &&
-							$.contains( sortable.element[ 0 ], this.element[ 0 ] ) ) {
-						innermostIntersecting = false;
-					}
-
-					return innermostIntersecting;
-				} );
-			}
-
-			if ( innermostIntersecting ) {
-
-				// If it intersects, we use a little isOver variable and set it once,
-				// so that the move-in stuff gets fired only once.
-				if ( !sortable.isOver ) {
-					sortable.isOver = 1;
-
-					// Store draggable's parent in case we need to reappend to it later.
-					draggable._parent = ui.helper.parent();
-
-					sortable.currentItem = ui.helper
-						.appendTo( sortable.element )
-						.data( "ui-sortable-item", true );
-
-					// Store helper option to later restore it
-					sortable.options._helper = sortable.options.helper;
-
-					sortable.options.helper = function() {
-						return ui.helper[ 0 ];
-					};
-
-					// Fire the start events of the sortable with our passed browser event,
-					// and our own helper (so it doesn't create a new one)
-					event.target = sortable.currentItem[ 0 ];
-					sortable._mouseCapture( event, true );
-					sortable._mouseStart( event, true, true );
-
-					// Because the browser event is way off the new appended portlet,
-					// modify necessary variables to reflect the changes
-					sortable.offset.click.top = draggable.offset.click.top;
-					sortable.offset.click.left = draggable.offset.click.left;
-					sortable.offset.parent.left -= draggable.offset.parent.left -
-						sortable.offset.parent.left;
-					sortable.offset.parent.top -= draggable.offset.parent.top -
-						sortable.offset.parent.top;
-
-					draggable._trigger( "toSortable", event );
-
-					// Inform draggable that the helper is in a valid drop zone,
-					// used solely in the revert option to handle "valid/invalid".
-					draggable.dropped = sortable.element;
-
-					// Need to refreshPositions of all sortables in the case that
-					// adding to one sortable changes the location of the other sortables (#9675)
-					$.each( draggable.sortables, function() {
-						this.refreshPositions();
-					} );
-
-					// Hack so receive/update callbacks work (mostly)
-					draggable.currentItem = draggable.element;
-					sortable.fromOutside = draggable;
-				}
-
-				if ( sortable.currentItem ) {
-					sortable._mouseDrag( event );
-
-					// Copy the sortable's position because the draggable's can potentially reflect
-					// a relative position, while sortable is always absolute, which the dragged
-					// element has now become. (#8809)
-					ui.position = sortable.position;
-				}
-			} else {
-
-				// If it doesn't intersect with the sortable, and it intersected before,
-				// we fake the drag stop of the sortable, but make sure it doesn't remove
-				// the helper by using cancelHelperRemoval.
-				if ( sortable.isOver ) {
-
-					sortable.isOver = 0;
-					sortable.cancelHelperRemoval = true;
-
-					// Calling sortable's mouseStop would trigger a revert,
-					// so revert must be temporarily false until after mouseStop is called.
-					sortable.options._revert = sortable.options.revert;
-					sortable.options.revert = false;
-
-					sortable._trigger( "out", event, sortable._uiHash( sortable ) );
-					sortable._mouseStop( event, true );
-
-					// Restore sortable behaviors that were modfied
-					// when the draggable entered the sortable area (#9481)
-					sortable.options.revert = sortable.options._revert;
-					sortable.options.helper = sortable.options._helper;
-
-					if ( sortable.placeholder ) {
-						sortable.placeholder.remove();
-					}
-
-					// Restore and recalculate the draggable's offset considering the sortable
-					// may have modified them in unexpected ways. (#8809, #10669)
-					ui.helper.appendTo( draggable._parent );
-					draggable._refreshOffsets( event );
-					ui.position = draggable._generatePosition( event, true );
-
-					draggable._trigger( "fromSortable", event );
-
-					// Inform draggable that the helper is no longer in a valid drop zone
-					draggable.dropped = false;
-
-					// Need to refreshPositions of all sortables just in case removing
-					// from one sortable changes the location of other sortables (#9675)
-					$.each( draggable.sortables, function() {
-						this.refreshPositions();
-					} );
-				}
-			}
-		} );
-	}
-} );
-
-$.ui.plugin.add( "draggable", "cursor", {
-	start: function( event, ui, instance ) {
-		var t = $( "body" ),
-			o = instance.options;
-
-		if ( t.css( "cursor" ) ) {
-			o._cursor = t.css( "cursor" );
-		}
-		t.css( "cursor", o.cursor );
-	},
-	stop: function( event, ui, instance ) {
-		var o = instance.options;
-		if ( o._cursor ) {
-			$( "body" ).css( "cursor", o._cursor );
-		}
-	}
-} );
-
-$.ui.plugin.add( "draggable", "opacity", {
-	start: function( event, ui, instance ) {
-		var t = $( ui.helper ),
-			o = instance.options;
-		if ( t.css( "opacity" ) ) {
-			o._opacity = t.css( "opacity" );
-		}
-		t.css( "opacity", o.opacity );
-	},
-	stop: function( event, ui, instance ) {
-		var o = instance.options;
-		if ( o._opacity ) {
-			$( ui.helper ).css( "opacity", o._opacity );
-		}
-	}
-} );
-
-$.ui.plugin.add( "draggable", "scroll", {
-	start: function( event, ui, i ) {
-		if ( !i.scrollParentNotHidden ) {
-			i.scrollParentNotHidden = i.helper.scrollParent( false );
-		}
-
-		if ( i.scrollParentNotHidden[ 0 ] !== i.document[ 0 ] &&
-				i.scrollParentNotHidden[ 0 ].tagName !== "HTML" ) {
-			i.overflowOffset = i.scrollParentNotHidden.offset();
-		}
-	},
-	drag: function( event, ui, i  ) {
-
-		var o = i.options,
-			scrolled = false,
-			scrollParent = i.scrollParentNotHidden[ 0 ],
-			document = i.document[ 0 ];
-
-		if ( scrollParent !== document && scrollParent.tagName !== "HTML" ) {
-			if ( !o.axis || o.axis !== "x" ) {
-				if ( ( i.overflowOffset.top + scrollParent.offsetHeight ) - event.pageY <
-						o.scrollSensitivity ) {
-					scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
-				} else if ( event.pageY - i.overflowOffset.top < o.scrollSensitivity ) {
-					scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
-				}
-			}
-
-			if ( !o.axis || o.axis !== "y" ) {
-				if ( ( i.overflowOffset.left + scrollParent.offsetWidth ) - event.pageX <
-						o.scrollSensitivity ) {
-					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
-				} else if ( event.pageX - i.overflowOffset.left < o.scrollSensitivity ) {
-					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
-				}
-			}
-
-		} else {
-
-			if ( !o.axis || o.axis !== "x" ) {
-				if ( event.pageY - $( document ).scrollTop() < o.scrollSensitivity ) {
-					scrolled = $( document ).scrollTop( $( document ).scrollTop() - o.scrollSpeed );
-				} else if ( $( window ).height() - ( event.pageY - $( document ).scrollTop() ) <
-						o.scrollSensitivity ) {
-					scrolled = $( document ).scrollTop( $( document ).scrollTop() + o.scrollSpeed );
-				}
-			}
-
-			if ( !o.axis || o.axis !== "y" ) {
-				if ( event.pageX - $( document ).scrollLeft() < o.scrollSensitivity ) {
-					scrolled = $( document ).scrollLeft(
-						$( document ).scrollLeft() - o.scrollSpeed
-					);
-				} else if ( $( window ).width() - ( event.pageX - $( document ).scrollLeft() ) <
-						o.scrollSensitivity ) {
-					scrolled = $( document ).scrollLeft(
-						$( document ).scrollLeft() + o.scrollSpeed
-					);
-				}
-			}
-
-		}
-
-		if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
-			$.ui.ddmanager.prepareOffsets( i, event );
-		}
-
-	}
-} );
-
-$.ui.plugin.add( "draggable", "snap", {
-	start: function( event, ui, i ) {
-
-		var o = i.options;
-
-		i.snapElements = [];
-
-		$( o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap )
-			.each( function() {
-				var $t = $( this ),
-					$o = $t.offset();
-				if ( this !== i.element[ 0 ] ) {
-					i.snapElements.push( {
-						item: this,
-						width: $t.outerWidth(), height: $t.outerHeight(),
-						top: $o.top, left: $o.left
-					} );
-				}
-			} );
-
-	},
-	drag: function( event, ui, inst ) {
-
-		var ts, bs, ls, rs, l, r, t, b, i, first,
-			o = inst.options,
-			d = o.snapTolerance,
-			x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
-			y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
-
-		for ( i = inst.snapElements.length - 1; i >= 0; i-- ) {
-
-			l = inst.snapElements[ i ].left - inst.margins.left;
-			r = l + inst.snapElements[ i ].width;
-			t = inst.snapElements[ i ].top - inst.margins.top;
-			b = t + inst.snapElements[ i ].height;
-
-			if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d ||
-					!$.contains( inst.snapElements[ i ].item.ownerDocument,
-					inst.snapElements[ i ].item ) ) {
-				if ( inst.snapElements[ i ].snapping ) {
-					( inst.options.snap.release &&
-						inst.options.snap.release.call(
-							inst.element,
-							event,
-							$.extend( inst._uiHash(), { snapItem: inst.snapElements[ i ].item } )
-						) );
-				}
-				inst.snapElements[ i ].snapping = false;
-				continue;
-			}
-
-			if ( o.snapMode !== "inner" ) {
-				ts = Math.abs( t - y2 ) <= d;
-				bs = Math.abs( b - y1 ) <= d;
-				ls = Math.abs( l - x2 ) <= d;
-				rs = Math.abs( r - x1 ) <= d;
-				if ( ts ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: t - inst.helperProportions.height,
-						left: 0
-					} ).top;
-				}
-				if ( bs ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: b,
-						left: 0
-					} ).top;
-				}
-				if ( ls ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: l - inst.helperProportions.width
-					} ).left;
-				}
-				if ( rs ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: r
-					} ).left;
-				}
-			}
-
-			first = ( ts || bs || ls || rs );
-
-			if ( o.snapMode !== "outer" ) {
-				ts = Math.abs( t - y1 ) <= d;
-				bs = Math.abs( b - y2 ) <= d;
-				ls = Math.abs( l - x1 ) <= d;
-				rs = Math.abs( r - x2 ) <= d;
-				if ( ts ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: t,
-						left: 0
-					} ).top;
-				}
-				if ( bs ) {
-					ui.position.top = inst._convertPositionTo( "relative", {
-						top: b - inst.helperProportions.height,
-						left: 0
-					} ).top;
-				}
-				if ( ls ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: l
-					} ).left;
-				}
-				if ( rs ) {
-					ui.position.left = inst._convertPositionTo( "relative", {
-						top: 0,
-						left: r - inst.helperProportions.width
-					} ).left;
-				}
-			}
-
-			if ( !inst.snapElements[ i ].snapping && ( ts || bs || ls || rs || first ) ) {
-				( inst.options.snap.snap &&
-					inst.options.snap.snap.call(
-						inst.element,
-						event,
-						$.extend( inst._uiHash(), {
-							snapItem: inst.snapElements[ i ].item
-						} ) ) );
-			}
-			inst.snapElements[ i ].snapping = ( ts || bs || ls || rs || first );
-
-		}
-
-	}
-} );
-
-$.ui.plugin.add( "draggable", "stack", {
-	start: function( event, ui, instance ) {
-		var min,
-			o = instance.options,
-			group = $.makeArray( $( o.stack ) ).sort( function( a, b ) {
-				return ( parseInt( $( a ).css( "zIndex" ), 10 ) || 0 ) -
-					( parseInt( $( b ).css( "zIndex" ), 10 ) || 0 );
-			} );
-
-		if ( !group.length ) { return; }
-
-		min = parseInt( $( group[ 0 ] ).css( "zIndex" ), 10 ) || 0;
-		$( group ).each( function( i ) {
-			$( this ).css( "zIndex", min + i );
-		} );
-		this.css( "zIndex", ( min + group.length ) );
-	}
-} );
-
-$.ui.plugin.add( "draggable", "zIndex", {
-	start: function( event, ui, instance ) {
-		var t = $( ui.helper ),
-			o = instance.options;
-
-		if ( t.css( "zIndex" ) ) {
-			o._zIndex = t.css( "zIndex" );
-		}
-		t.css( "zIndex", o.zIndex );
-	},
-	stop: function( event, ui, instance ) {
-		var o = instance.options;
-
-		if ( o._zIndex ) {
-			$( ui.helper ).css( "zIndex", o._zIndex );
-		}
-	}
-} );
-
-var widgetsDraggable = $.ui.draggable;
-
-
-/*!
- * jQuery UI Droppable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Droppable
-//>>group: Interactions
-//>>description: Enables drop targets for draggable elements.
-//>>docs: http://api.jqueryui.com/droppable/
-//>>demos: http://jqueryui.com/droppable/
-
-
-
-$.widget( "ui.droppable", {
-	version: "1.12.0",
-	widgetEventPrefix: "drop",
-	options: {
-		accept: "*",
-		addClasses: true,
-		greedy: false,
-		scope: "default",
-		tolerance: "intersect",
-
-		// Callbacks
-		activate: null,
-		deactivate: null,
-		drop: null,
-		out: null,
-		over: null
-	},
-	_create: function() {
-
-		var proportions,
-			o = this.options,
-			accept = o.accept;
-
-		this.isover = false;
-		this.isout = true;
-
-		this.accept = $.isFunction( accept ) ? accept : function( d ) {
-			return d.is( accept );
-		};
-
-		this.proportions = function( /* valueToWrite */ ) {
-			if ( arguments.length ) {
-
-				// Store the droppable's proportions
-				proportions = arguments[ 0 ];
-			} else {
-
-				// Retrieve or derive the droppable's proportions
-				return proportions ?
-					proportions :
-					proportions = {
-						width: this.element[ 0 ].offsetWidth,
-						height: this.element[ 0 ].offsetHeight
-					};
-			}
-		};
-
-		this._addToManager( o.scope );
-
-		o.addClasses && this._addClass( "ui-droppable" );
-
-	},
-
-	_addToManager: function( scope ) {
-
-		// Add the reference and positions to the manager
-		$.ui.ddmanager.droppables[ scope ] = $.ui.ddmanager.droppables[ scope ] || [];
-		$.ui.ddmanager.droppables[ scope ].push( this );
-	},
-
-	_splice: function( drop ) {
-		var i = 0;
-		for ( ; i < drop.length; i++ ) {
-			if ( drop[ i ] === this ) {
-				drop.splice( i, 1 );
-			}
-		}
-	},
-
-	_destroy: function() {
-		var drop = $.ui.ddmanager.droppables[ this.options.scope ];
-
-		this._splice( drop );
-	},
-
-	_setOption: function( key, value ) {
-
-		if ( key === "accept" ) {
-			this.accept = $.isFunction( value ) ? value : function( d ) {
-				return d.is( value );
-			};
-		} else if ( key === "scope" ) {
-			var drop = $.ui.ddmanager.droppables[ this.options.scope ];
-
-			this._splice( drop );
-			this._addToManager( value );
-		}
-
-		this._super( key, value );
-	},
-
-	_activate: function( event ) {
-		var draggable = $.ui.ddmanager.current;
-
-		this._addActiveClass();
-		if ( draggable ) {
-			this._trigger( "activate", event, this.ui( draggable ) );
-		}
-	},
-
-	_deactivate: function( event ) {
-		var draggable = $.ui.ddmanager.current;
-
-		this._removeActiveClass();
-		if ( draggable ) {
-			this._trigger( "deactivate", event, this.ui( draggable ) );
-		}
-	},
-
-	_over: function( event ) {
-
-		var draggable = $.ui.ddmanager.current;
-
-		// Bail if draggable and droppable are same element
-		if ( !draggable || ( draggable.currentItem ||
-				draggable.element )[ 0 ] === this.element[ 0 ] ) {
-			return;
-		}
-
-		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
-				draggable.element ) ) ) {
-			this._addHoverClass();
-			this._trigger( "over", event, this.ui( draggable ) );
-		}
-
-	},
-
-	_out: function( event ) {
-
-		var draggable = $.ui.ddmanager.current;
-
-		// Bail if draggable and droppable are same element
-		if ( !draggable || ( draggable.currentItem ||
-				draggable.element )[ 0 ] === this.element[ 0 ] ) {
-			return;
-		}
-
-		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
-				draggable.element ) ) ) {
-			this._removeHoverClass();
-			this._trigger( "out", event, this.ui( draggable ) );
-		}
-
-	},
-
-	_drop: function( event, custom ) {
-
-		var draggable = custom || $.ui.ddmanager.current,
-			childrenIntersection = false;
-
-		// Bail if draggable and droppable are same element
-		if ( !draggable || ( draggable.currentItem ||
-				draggable.element )[ 0 ] === this.element[ 0 ] ) {
-			return false;
-		}
-
-		this.element
-			.find( ":data(ui-droppable)" )
-			.not( ".ui-draggable-dragging" )
-			.each( function() {
-				var inst = $( this ).droppable( "instance" );
-				if (
-					inst.options.greedy &&
-					!inst.options.disabled &&
-					inst.options.scope === draggable.options.scope &&
-					inst.accept.call(
-						inst.element[ 0 ], ( draggable.currentItem || draggable.element )
-					) &&
-					intersect(
-						draggable,
-						$.extend( inst, { offset: inst.element.offset() } ),
-						inst.options.tolerance, event
-					)
-				) {
-					childrenIntersection = true;
-					return false; }
-			} );
-		if ( childrenIntersection ) {
-			return false;
-		}
-
-		if ( this.accept.call( this.element[ 0 ],
-				( draggable.currentItem || draggable.element ) ) ) {
-			this._removeActiveClass();
-			this._removeHoverClass();
-
-			this._trigger( "drop", event, this.ui( draggable ) );
-			return this.element;
-		}
-
-		return false;
-
-	},
-
-	ui: function( c ) {
-		return {
-			draggable: ( c.currentItem || c.element ),
-			helper: c.helper,
-			position: c.position,
-			offset: c.positionAbs
-		};
-	},
-
-	// Extension points just to make backcompat sane and avoid duplicating logic
-	// TODO: Remove in 1.13 along with call to it below
-	_addHoverClass: function() {
-		this._addClass( "ui-droppable-hover" );
-	},
-
-	_removeHoverClass: function() {
-		this._removeClass( "ui-droppable-hover" );
-	},
-
-	_addActiveClass: function() {
-		this._addClass( "ui-droppable-active" );
-	},
-
-	_removeActiveClass: function() {
-		this._removeClass( "ui-droppable-active" );
-	}
-} );
-
-var intersect = $.ui.intersect = ( function() {
-	function isOverAxis( x, reference, size ) {
-		return ( x >= reference ) && ( x < ( reference + size ) );
-	}
-
-	return function( draggable, droppable, toleranceMode, event ) {
-
-		if ( !droppable.offset ) {
-			return false;
-		}
-
-		var x1 = ( draggable.positionAbs ||
-				draggable.position.absolute ).left + draggable.margins.left,
-			y1 = ( draggable.positionAbs ||
-				draggable.position.absolute ).top + draggable.margins.top,
-			x2 = x1 + draggable.helperProportions.width,
-			y2 = y1 + draggable.helperProportions.height,
-			l = droppable.offset.left,
-			t = droppable.offset.top,
-			r = l + droppable.proportions().width,
-			b = t + droppable.proportions().height;
-
-		switch ( toleranceMode ) {
-		case "fit":
-			return ( l <= x1 && x2 <= r && t <= y1 && y2 <= b );
-		case "intersect":
-			return ( l < x1 + ( draggable.helperProportions.width / 2 ) && // Right Half
-				x2 - ( draggable.helperProportions.width / 2 ) < r && // Left Half
-				t < y1 + ( draggable.helperProportions.height / 2 ) && // Bottom Half
-				y2 - ( draggable.helperProportions.height / 2 ) < b ); // Top Half
-		case "pointer":
-			return isOverAxis( event.pageY, t, droppable.proportions().height ) &&
-				isOverAxis( event.pageX, l, droppable.proportions().width );
-		case "touch":
-			return (
-				( y1 >= t && y1 <= b ) || // Top edge touching
-				( y2 >= t && y2 <= b ) || // Bottom edge touching
-				( y1 < t && y2 > b ) // Surrounded vertically
-			) && (
-				( x1 >= l && x1 <= r ) || // Left edge touching
-				( x2 >= l && x2 <= r ) || // Right edge touching
-				( x1 < l && x2 > r ) // Surrounded horizontally
-			);
-		default:
-			return false;
-		}
-	};
-} )();
-
-/*
-	This manager tracks offsets of draggables and droppables
-*/
-$.ui.ddmanager = {
-	current: null,
-	droppables: { "default": [] },
-	prepareOffsets: function( t, event ) {
-
-		var i, j,
-			m = $.ui.ddmanager.droppables[ t.options.scope ] || [],
-			type = event ? event.type : null, // workaround for #2317
-			list = ( t.currentItem || t.element ).find( ":data(ui-droppable)" ).addBack();
-
-		droppablesLoop: for ( i = 0; i < m.length; i++ ) {
-
-			// No disabled and non-accepted
-			if ( m[ i ].options.disabled || ( t && !m[ i ].accept.call( m[ i ].element[ 0 ],
-					( t.currentItem || t.element ) ) ) ) {
-				continue;
-			}
-
-			// Filter out elements in the current dragged item
-			for ( j = 0; j < list.length; j++ ) {
-				if ( list[ j ] === m[ i ].element[ 0 ] ) {
-					m[ i ].proportions().height = 0;
-					continue droppablesLoop;
-				}
-			}
-
-			m[ i ].visible = m[ i ].element.css( "display" ) !== "none";
-			if ( !m[ i ].visible ) {
-				continue;
-			}
-
-			// Activate the droppable if used directly from draggables
-			if ( type === "mousedown" ) {
-				m[ i ]._activate.call( m[ i ], event );
-			}
-
-			m[ i ].offset = m[ i ].element.offset();
-			m[ i ].proportions( {
-				width: m[ i ].element[ 0 ].offsetWidth,
-				height: m[ i ].element[ 0 ].offsetHeight
-			} );
-
-		}
-
-	},
-	drop: function( draggable, event ) {
-
-		var dropped = false;
-
-		// Create a copy of the droppables in case the list changes during the drop (#9116)
-		$.each( ( $.ui.ddmanager.droppables[ draggable.options.scope ] || [] ).slice(), function() {
-
-			if ( !this.options ) {
-				return;
-			}
-			if ( !this.options.disabled && this.visible &&
-					intersect( draggable, this, this.options.tolerance, event ) ) {
-				dropped = this._drop.call( this, event ) || dropped;
-			}
-
-			if ( !this.options.disabled && this.visible && this.accept.call( this.element[ 0 ],
-					( draggable.currentItem || draggable.element ) ) ) {
-				this.isout = true;
-				this.isover = false;
-				this._deactivate.call( this, event );
-			}
-
-		} );
-		return dropped;
-
-	},
-	dragStart: function( draggable, event ) {
-
-		// Listen for scrolling so that if the dragging causes scrolling the position of the
-		// droppables can be recalculated (see #5003)
-		draggable.element.parentsUntil( "body" ).on( "scroll.droppable", function() {
-			if ( !draggable.options.refreshPositions ) {
-				$.ui.ddmanager.prepareOffsets( draggable, event );
-			}
-		} );
-	},
-	drag: function( draggable, event ) {
-
-		// If you have a highly dynamic page, you might try this option. It renders positions
-		// every time you move the mouse.
-		if ( draggable.options.refreshPositions ) {
-			$.ui.ddmanager.prepareOffsets( draggable, event );
-		}
-
-		// Run through all droppables and check their positions based on specific tolerance options
-		$.each( $.ui.ddmanager.droppables[ draggable.options.scope ] || [], function() {
-
-			if ( this.options.disabled || this.greedyChild || !this.visible ) {
-				return;
-			}
-
-			var parentInstance, scope, parent,
-				intersects = intersect( draggable, this, this.options.tolerance, event ),
-				c = !intersects && this.isover ?
-					"isout" :
-					( intersects && !this.isover ? "isover" : null );
-			if ( !c ) {
-				return;
-			}
-
-			if ( this.options.greedy ) {
-
-				// find droppable parents with same scope
-				scope = this.options.scope;
-				parent = this.element.parents( ":data(ui-droppable)" ).filter( function() {
-					return $( this ).droppable( "instance" ).options.scope === scope;
-				} );
-
-				if ( parent.length ) {
-					parentInstance = $( parent[ 0 ] ).droppable( "instance" );
-					parentInstance.greedyChild = ( c === "isover" );
-				}
-			}
-
-			// We just moved into a greedy child
-			if ( parentInstance && c === "isover" ) {
-				parentInstance.isover = false;
-				parentInstance.isout = true;
-				parentInstance._out.call( parentInstance, event );
-			}
-
-			this[ c ] = true;
-			this[ c === "isout" ? "isover" : "isout" ] = false;
-			this[ c === "isover" ? "_over" : "_out" ].call( this, event );
-
-			// We just moved out of a greedy child
-			if ( parentInstance && c === "isout" ) {
-				parentInstance.isout = false;
-				parentInstance.isover = true;
-				parentInstance._over.call( parentInstance, event );
-			}
-		} );
-
-	},
-	dragStop: function( draggable, event ) {
-		draggable.element.parentsUntil( "body" ).off( "scroll.droppable" );
-
-		// Call prepareOffsets one final time since IE does not fire return scroll events when
-		// overflow was caused by drag (see #5003)
-		if ( !draggable.options.refreshPositions ) {
-			$.ui.ddmanager.prepareOffsets( draggable, event );
-		}
-	}
-};
-
-// DEPRECATED
-// TODO: switch return back to widget declaration at top of file when this is removed
-if ( $.uiBackCompat !== false ) {
-
-	// Backcompat for activeClass and hoverClass options
-	$.widget( "ui.droppable", $.ui.droppable, {
-		options: {
-			hoverClass: false,
-			activeClass: false
-		},
-		_addActiveClass: function() {
-			this._super();
-			if ( this.options.activeClass ) {
-				this.element.addClass( this.options.activeClass );
-			}
-		},
-		_removeActiveClass: function() {
-			this._super();
-			if ( this.options.activeClass ) {
-				this.element.removeClass( this.options.activeClass );
-			}
-		},
-		_addHoverClass: function() {
-			this._super();
-			if ( this.options.hoverClass ) {
-				this.element.addClass( this.options.hoverClass );
-			}
-		},
-		_removeHoverClass: function() {
-			this._super();
-			if ( this.options.hoverClass ) {
-				this.element.removeClass( this.options.hoverClass );
-			}
-		}
-	} );
-}
-
-var widgetsDroppable = $.ui.droppable;
-
-
-/*!
- * jQuery UI Resizable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Resizable
-//>>group: Interactions
-//>>description: Enables resize functionality for any element.
-//>>docs: http://api.jqueryui.com/resizable/
-//>>demos: http://jqueryui.com/resizable/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/resizable.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-$.widget( "ui.resizable", $.ui.mouse, {
-	version: "1.12.0",
-	widgetEventPrefix: "resize",
-	options: {
-		alsoResize: false,
-		animate: false,
-		animateDuration: "slow",
-		animateEasing: "swing",
-		aspectRatio: false,
-		autoHide: false,
-		classes: {
-			"ui-resizable-se": "ui-icon ui-icon-gripsmall-diagonal-se"
-		},
-		containment: false,
-		ghost: false,
-		grid: false,
-		handles: "e,s,se",
-		helper: false,
-		maxHeight: null,
-		maxWidth: null,
-		minHeight: 10,
-		minWidth: 10,
-
-		// See #7960
-		zIndex: 90,
-
-		// Callbacks
-		resize: null,
-		start: null,
-		stop: null
-	},
-
-	_num: function( value ) {
-		return parseFloat( value ) || 0;
-	},
-
-	_isNumber: function( value ) {
-		return !isNaN( parseFloat( value ) );
-	},
-
-	_hasScroll: function( el, a ) {
-
-		if ( $( el ).css( "overflow" ) === "hidden" ) {
-			return false;
-		}
-
-		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
-			has = false;
-
-		if ( el[ scroll ] > 0 ) {
-			return true;
-		}
-
-		// TODO: determine which cases actually cause this to happen
-		// if the element doesn't have the scroll set, see if it's possible to
-		// set the scroll
-		el[ scroll ] = 1;
-		has = ( el[ scroll ] > 0 );
-		el[ scroll ] = 0;
-		return has;
-	},
-
-	_create: function() {
-
-		var margins,
-			o = this.options,
-			that = this;
-		this._addClass( "ui-resizable" );
-
-		$.extend( this, {
-			_aspectRatio: !!( o.aspectRatio ),
-			aspectRatio: o.aspectRatio,
-			originalElement: this.element,
-			_proportionallyResizeElements: [],
-			_helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
-		} );
-
-		// Wrap the element if it cannot hold child nodes
-		if ( this.element[ 0 ].nodeName.match( /^(canvas|textarea|input|select|button|img)$/i ) ) {
-
-			this.element.wrap(
-				$( "<div class='ui-wrapper' style='overflow: hidden;'></div>" ).css( {
-					position: this.element.css( "position" ),
-					width: this.element.outerWidth(),
-					height: this.element.outerHeight(),
-					top: this.element.css( "top" ),
-					left: this.element.css( "left" )
-				} )
-			);
-
-			this.element = this.element.parent().data(
-				"ui-resizable", this.element.resizable( "instance" )
-			);
-
-			this.elementIsWrapper = true;
-
-			margins = {
-				marginTop: this.originalElement.css( "marginTop" ),
-				marginRight: this.originalElement.css( "marginRight" ),
-				marginBottom: this.originalElement.css( "marginBottom" ),
-				marginLeft: this.originalElement.css( "marginLeft" )
-			};
-
-			this.element.css( margins );
-			this.originalElement.css( "margin", 0 );
-
-			// support: Safari
-			// Prevent Safari textarea resize
-			this.originalResizeStyle = this.originalElement.css( "resize" );
-			this.originalElement.css( "resize", "none" );
-
-			this._proportionallyResizeElements.push( this.originalElement.css( {
-				position: "static",
-				zoom: 1,
-				display: "block"
-			} ) );
-
-			// Support: IE9
-			// avoid IE jump (hard set the margin)
-			this.originalElement.css( margins );
-
-			this._proportionallyResize();
-		}
-
-		this._setupHandles();
-
-		if ( o.autoHide ) {
-			$( this.element )
-				.on( "mouseenter", function() {
-					if ( o.disabled ) {
-						return;
-					}
-					that._removeClass( "ui-resizable-autohide" );
-					that._handles.show();
-				} )
-				.on( "mouseleave", function() {
-					if ( o.disabled ) {
-						return;
-					}
-					if ( !that.resizing ) {
-						that._addClass( "ui-resizable-autohide" );
-						that._handles.hide();
-					}
-				} );
-		}
-
-		this._mouseInit();
-	},
-
-	_destroy: function() {
-
-		this._mouseDestroy();
-
-		var wrapper,
-			_destroy = function( exp ) {
-				$( exp )
-					.removeData( "resizable" )
-					.removeData( "ui-resizable" )
-					.off( ".resizable" )
-					.find( ".ui-resizable-handle" )
-						.remove();
-			};
-
-		// TODO: Unwrap at same DOM position
-		if ( this.elementIsWrapper ) {
-			_destroy( this.element );
-			wrapper = this.element;
-			this.originalElement.css( {
-				position: wrapper.css( "position" ),
-				width: wrapper.outerWidth(),
-				height: wrapper.outerHeight(),
-				top: wrapper.css( "top" ),
-				left: wrapper.css( "left" )
-			} ).insertAfter( wrapper );
-			wrapper.remove();
-		}
-
-		this.originalElement.css( "resize", this.originalResizeStyle );
-		_destroy( this.originalElement );
-
-		return this;
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-
-		switch ( key ) {
-		case "handles":
-			this._removeHandles();
-			this._setupHandles();
-			break;
-		default:
-			break;
-		}
-	},
-
-	_setupHandles: function() {
-		var o = this.options, handle, i, n, hname, axis, that = this;
-		this.handles = o.handles ||
-			( !$( ".ui-resizable-handle", this.element ).length ?
-				"e,s,se" : {
-					n: ".ui-resizable-n",
-					e: ".ui-resizable-e",
-					s: ".ui-resizable-s",
-					w: ".ui-resizable-w",
-					se: ".ui-resizable-se",
-					sw: ".ui-resizable-sw",
-					ne: ".ui-resizable-ne",
-					nw: ".ui-resizable-nw"
-				} );
-
-		this._handles = $();
-		if ( this.handles.constructor === String ) {
-
-			if ( this.handles === "all" ) {
-				this.handles = "n,e,s,w,se,sw,ne,nw";
-			}
-
-			n = this.handles.split( "," );
-			this.handles = {};
-
-			for ( i = 0; i < n.length; i++ ) {
-
-				handle = $.trim( n[ i ] );
-				hname = "ui-resizable-" + handle;
-				axis = $( "<div>" );
-				this._addClass( axis, "ui-resizable-handle " + hname );
-
-				axis.css( { zIndex: o.zIndex } );
-
-				this.handles[ handle ] = ".ui-resizable-" + handle;
-				this.element.append( axis );
-			}
-
-		}
-
-		this._renderAxis = function( target ) {
-
-			var i, axis, padPos, padWrapper;
-
-			target = target || this.element;
-
-			for ( i in this.handles ) {
-
-				if ( this.handles[ i ].constructor === String ) {
-					this.handles[ i ] = this.element.children( this.handles[ i ] ).first().show();
-				} else if ( this.handles[ i ].jquery || this.handles[ i ].nodeType ) {
-					this.handles[ i ] = $( this.handles[ i ] );
-					this._on( this.handles[ i ], { "mousedown": that._mouseDown } );
-				}
-
-				if ( this.elementIsWrapper &&
-						this.originalElement[ 0 ]
-							.nodeName
-							.match( /^(textarea|input|select|button)$/i ) ) {
-					axis = $( this.handles[ i ], this.element );
-
-					padWrapper = /sw|ne|nw|se|n|s/.test( i ) ?
-						axis.outerHeight() :
-						axis.outerWidth();
-
-					padPos = [ "padding",
-						/ne|nw|n/.test( i ) ? "Top" :
-						/se|sw|s/.test( i ) ? "Bottom" :
-						/^e$/.test( i ) ? "Right" : "Left" ].join( "" );
-
-					target.css( padPos, padWrapper );
-
-					this._proportionallyResize();
-				}
-
-				this._handles = this._handles.add( this.handles[ i ] );
-			}
-		};
-
-		// TODO: make renderAxis a prototype function
-		this._renderAxis( this.element );
-
-		this._handles = this._handles.add( this.element.find( ".ui-resizable-handle" ) );
-		this._handles.disableSelection();
-
-		this._handles.on( "mouseover", function() {
-			if ( !that.resizing ) {
-				if ( this.className ) {
-					axis = this.className.match( /ui-resizable-(se|sw|ne|nw|n|e|s|w)/i );
-				}
-				that.axis = axis && axis[ 1 ] ? axis[ 1 ] : "se";
-			}
-		} );
-
-		if ( o.autoHide ) {
-			this._handles.hide();
-			this._addClass( "ui-resizable-autohide" );
-		}
-	},
-
-	_removeHandles: function() {
-		this._handles.remove();
-	},
-
-	_mouseCapture: function( event ) {
-		var i, handle,
-			capture = false;
-
-		for ( i in this.handles ) {
-			handle = $( this.handles[ i ] )[ 0 ];
-			if ( handle === event.target || $.contains( handle, event.target ) ) {
-				capture = true;
-			}
-		}
-
-		return !this.options.disabled && capture;
-	},
-
-	_mouseStart: function( event ) {
-
-		var curleft, curtop, cursor,
-			o = this.options,
-			el = this.element;
-
-		this.resizing = true;
-
-		this._renderProxy();
-
-		curleft = this._num( this.helper.css( "left" ) );
-		curtop = this._num( this.helper.css( "top" ) );
-
-		if ( o.containment ) {
-			curleft += $( o.containment ).scrollLeft() || 0;
-			curtop += $( o.containment ).scrollTop() || 0;
-		}
-
-		this.offset = this.helper.offset();
-		this.position = { left: curleft, top: curtop };
-
-		this.size = this._helper ? {
-				width: this.helper.width(),
-				height: this.helper.height()
-			} : {
-				width: el.width(),
-				height: el.height()
-			};
-
-		this.originalSize = this._helper ? {
-				width: el.outerWidth(),
-				height: el.outerHeight()
-			} : {
-				width: el.width(),
-				height: el.height()
-			};
-
-		this.sizeDiff = {
-			width: el.outerWidth() - el.width(),
-			height: el.outerHeight() - el.height()
-		};
-
-		this.originalPosition = { left: curleft, top: curtop };
-		this.originalMousePosition = { left: event.pageX, top: event.pageY };
-
-		this.aspectRatio = ( typeof o.aspectRatio === "number" ) ?
-			o.aspectRatio :
-			( ( this.originalSize.width / this.originalSize.height ) || 1 );
-
-		cursor = $( ".ui-resizable-" + this.axis ).css( "cursor" );
-		$( "body" ).css( "cursor", cursor === "auto" ? this.axis + "-resize" : cursor );
-
-		this._addClass( "ui-resizable-resizing" );
-		this._propagate( "start", event );
-		return true;
-	},
-
-	_mouseDrag: function( event ) {
-
-		var data, props,
-			smp = this.originalMousePosition,
-			a = this.axis,
-			dx = ( event.pageX - smp.left ) || 0,
-			dy = ( event.pageY - smp.top ) || 0,
-			trigger = this._change[ a ];
-
-		this._updatePrevProperties();
-
-		if ( !trigger ) {
-			return false;
-		}
-
-		data = trigger.apply( this, [ event, dx, dy ] );
-
-		this._updateVirtualBoundaries( event.shiftKey );
-		if ( this._aspectRatio || event.shiftKey ) {
-			data = this._updateRatio( data, event );
-		}
-
-		data = this._respectSize( data, event );
-
-		this._updateCache( data );
-
-		this._propagate( "resize", event );
-
-		props = this._applyChanges();
-
-		if ( !this._helper && this._proportionallyResizeElements.length ) {
-			this._proportionallyResize();
-		}
-
-		if ( !$.isEmptyObject( props ) ) {
-			this._updatePrevProperties();
-			this._trigger( "resize", event, this.ui() );
-			this._applyChanges();
-		}
-
-		return false;
-	},
-
-	_mouseStop: function( event ) {
-
-		this.resizing = false;
-		var pr, ista, soffseth, soffsetw, s, left, top,
-			o = this.options, that = this;
-
-		if ( this._helper ) {
-
-			pr = this._proportionallyResizeElements;
-			ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName );
-			soffseth = ista && this._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height;
-			soffsetw = ista ? 0 : that.sizeDiff.width;
-
-			s = {
-				width: ( that.helper.width()  - soffsetw ),
-				height: ( that.helper.height() - soffseth )
-			};
-			left = ( parseFloat( that.element.css( "left" ) ) +
-				( that.position.left - that.originalPosition.left ) ) || null;
-			top = ( parseFloat( that.element.css( "top" ) ) +
-				( that.position.top - that.originalPosition.top ) ) || null;
-
-			if ( !o.animate ) {
-				this.element.css( $.extend( s, { top: top, left: left } ) );
-			}
-
-			that.helper.height( that.size.height );
-			that.helper.width( that.size.width );
-
-			if ( this._helper && !o.animate ) {
-				this._proportionallyResize();
-			}
-		}
-
-		$( "body" ).css( "cursor", "auto" );
-
-		this._removeClass( "ui-resizable-resizing" );
-
-		this._propagate( "stop", event );
-
-		if ( this._helper ) {
-			this.helper.remove();
-		}
-
-		return false;
-
-	},
-
-	_updatePrevProperties: function() {
-		this.prevPosition = {
-			top: this.position.top,
-			left: this.position.left
-		};
-		this.prevSize = {
-			width: this.size.width,
-			height: this.size.height
-		};
-	},
-
-	_applyChanges: function() {
-		var props = {};
-
-		if ( this.position.top !== this.prevPosition.top ) {
-			props.top = this.position.top + "px";
-		}
-		if ( this.position.left !== this.prevPosition.left ) {
-			props.left = this.position.left + "px";
-		}
-		if ( this.size.width !== this.prevSize.width ) {
-			props.width = this.size.width + "px";
-		}
-		if ( this.size.height !== this.prevSize.height ) {
-			props.height = this.size.height + "px";
-		}
-
-		this.helper.css( props );
-
-		return props;
-	},
-
-	_updateVirtualBoundaries: function( forceAspectRatio ) {
-		var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
-			o = this.options;
-
-		b = {
-			minWidth: this._isNumber( o.minWidth ) ? o.minWidth : 0,
-			maxWidth: this._isNumber( o.maxWidth ) ? o.maxWidth : Infinity,
-			minHeight: this._isNumber( o.minHeight ) ? o.minHeight : 0,
-			maxHeight: this._isNumber( o.maxHeight ) ? o.maxHeight : Infinity
-		};
-
-		if ( this._aspectRatio || forceAspectRatio ) {
-			pMinWidth = b.minHeight * this.aspectRatio;
-			pMinHeight = b.minWidth / this.aspectRatio;
-			pMaxWidth = b.maxHeight * this.aspectRatio;
-			pMaxHeight = b.maxWidth / this.aspectRatio;
-
-			if ( pMinWidth > b.minWidth ) {
-				b.minWidth = pMinWidth;
-			}
-			if ( pMinHeight > b.minHeight ) {
-				b.minHeight = pMinHeight;
-			}
-			if ( pMaxWidth < b.maxWidth ) {
-				b.maxWidth = pMaxWidth;
-			}
-			if ( pMaxHeight < b.maxHeight ) {
-				b.maxHeight = pMaxHeight;
-			}
-		}
-		this._vBoundaries = b;
-	},
-
-	_updateCache: function( data ) {
-		this.offset = this.helper.offset();
-		if ( this._isNumber( data.left ) ) {
-			this.position.left = data.left;
-		}
-		if ( this._isNumber( data.top ) ) {
-			this.position.top = data.top;
-		}
-		if ( this._isNumber( data.height ) ) {
-			this.size.height = data.height;
-		}
-		if ( this._isNumber( data.width ) ) {
-			this.size.width = data.width;
-		}
-	},
-
-	_updateRatio: function( data ) {
-
-		var cpos = this.position,
-			csize = this.size,
-			a = this.axis;
-
-		if ( this._isNumber( data.height ) ) {
-			data.width = ( data.height * this.aspectRatio );
-		} else if ( this._isNumber( data.width ) ) {
-			data.height = ( data.width / this.aspectRatio );
-		}
-
-		if ( a === "sw" ) {
-			data.left = cpos.left + ( csize.width - data.width );
-			data.top = null;
-		}
-		if ( a === "nw" ) {
-			data.top = cpos.top + ( csize.height - data.height );
-			data.left = cpos.left + ( csize.width - data.width );
-		}
-
-		return data;
-	},
-
-	_respectSize: function( data ) {
-
-		var o = this._vBoundaries,
-			a = this.axis,
-			ismaxw = this._isNumber( data.width ) && o.maxWidth && ( o.maxWidth < data.width ),
-			ismaxh = this._isNumber( data.height ) && o.maxHeight && ( o.maxHeight < data.height ),
-			isminw = this._isNumber( data.width ) && o.minWidth && ( o.minWidth > data.width ),
-			isminh = this._isNumber( data.height ) && o.minHeight && ( o.minHeight > data.height ),
-			dw = this.originalPosition.left + this.originalSize.width,
-			dh = this.originalPosition.top + this.originalSize.height,
-			cw = /sw|nw|w/.test( a ), ch = /nw|ne|n/.test( a );
-		if ( isminw ) {
-			data.width = o.minWidth;
-		}
-		if ( isminh ) {
-			data.height = o.minHeight;
-		}
-		if ( ismaxw ) {
-			data.width = o.maxWidth;
-		}
-		if ( ismaxh ) {
-			data.height = o.maxHeight;
-		}
-
-		if ( isminw && cw ) {
-			data.left = dw - o.minWidth;
-		}
-		if ( ismaxw && cw ) {
-			data.left = dw - o.maxWidth;
-		}
-		if ( isminh && ch ) {
-			data.top = dh - o.minHeight;
-		}
-		if ( ismaxh && ch ) {
-			data.top = dh - o.maxHeight;
-		}
-
-		// Fixing jump error on top/left - bug #2330
-		if ( !data.width && !data.height && !data.left && data.top ) {
-			data.top = null;
-		} else if ( !data.width && !data.height && !data.top && data.left ) {
-			data.left = null;
-		}
-
-		return data;
-	},
-
-	_getPaddingPlusBorderDimensions: function( element ) {
-		var i = 0,
-			widths = [],
-			borders = [
-				element.css( "borderTopWidth" ),
-				element.css( "borderRightWidth" ),
-				element.css( "borderBottomWidth" ),
-				element.css( "borderLeftWidth" )
-			],
-			paddings = [
-				element.css( "paddingTop" ),
-				element.css( "paddingRight" ),
-				element.css( "paddingBottom" ),
-				element.css( "paddingLeft" )
-			];
-
-		for ( ; i < 4; i++ ) {
-			widths[ i ] = ( parseFloat( borders[ i ] ) || 0 );
-			widths[ i ] += ( parseFloat( paddings[ i ] ) || 0 );
-		}
-
-		return {
-			height: widths[ 0 ] + widths[ 2 ],
-			width: widths[ 1 ] + widths[ 3 ]
-		};
-	},
-
-	_proportionallyResize: function() {
-
-		if ( !this._proportionallyResizeElements.length ) {
-			return;
-		}
-
-		var prel,
-			i = 0,
-			element = this.helper || this.element;
-
-		for ( ; i < this._proportionallyResizeElements.length; i++ ) {
-
-			prel = this._proportionallyResizeElements[ i ];
-
-			// TODO: Seems like a bug to cache this.outerDimensions
-			// considering that we are in a loop.
-			if ( !this.outerDimensions ) {
-				this.outerDimensions = this._getPaddingPlusBorderDimensions( prel );
-			}
-
-			prel.css( {
-				height: ( element.height() - this.outerDimensions.height ) || 0,
-				width: ( element.width() - this.outerDimensions.width ) || 0
-			} );
-
-		}
-
-	},
-
-	_renderProxy: function() {
-
-		var el = this.element, o = this.options;
-		this.elementOffset = el.offset();
-
-		if ( this._helper ) {
-
-			this.helper = this.helper || $( "<div style='overflow:hidden;'></div>" );
-
-			this._addClass( this.helper, this._helper );
-			this.helper.css( {
-				width: this.element.outerWidth(),
-				height: this.element.outerHeight(),
-				position: "absolute",
-				left: this.elementOffset.left + "px",
-				top: this.elementOffset.top + "px",
-				zIndex: ++o.zIndex //TODO: Don't modify option
-			} );
-
-			this.helper
-				.appendTo( "body" )
-				.disableSelection();
-
-		} else {
-			this.helper = this.element;
-		}
-
-	},
-
-	_change: {
-		e: function( event, dx ) {
-			return { width: this.originalSize.width + dx };
-		},
-		w: function( event, dx ) {
-			var cs = this.originalSize, sp = this.originalPosition;
-			return { left: sp.left + dx, width: cs.width - dx };
-		},
-		n: function( event, dx, dy ) {
-			var cs = this.originalSize, sp = this.originalPosition;
-			return { top: sp.top + dy, height: cs.height - dy };
-		},
-		s: function( event, dx, dy ) {
-			return { height: this.originalSize.height + dy };
-		},
-		se: function( event, dx, dy ) {
-			return $.extend( this._change.s.apply( this, arguments ),
-				this._change.e.apply( this, [ event, dx, dy ] ) );
-		},
-		sw: function( event, dx, dy ) {
-			return $.extend( this._change.s.apply( this, arguments ),
-				this._change.w.apply( this, [ event, dx, dy ] ) );
-		},
-		ne: function( event, dx, dy ) {
-			return $.extend( this._change.n.apply( this, arguments ),
-				this._change.e.apply( this, [ event, dx, dy ] ) );
-		},
-		nw: function( event, dx, dy ) {
-			return $.extend( this._change.n.apply( this, arguments ),
-				this._change.w.apply( this, [ event, dx, dy ] ) );
-		}
-	},
-
-	_propagate: function( n, event ) {
-		$.ui.plugin.call( this, n, [ event, this.ui() ] );
-		( n !== "resize" && this._trigger( n, event, this.ui() ) );
-	},
-
-	plugins: {},
-
-	ui: function() {
-		return {
-			originalElement: this.originalElement,
-			element: this.element,
-			helper: this.helper,
-			position: this.position,
-			size: this.size,
-			originalSize: this.originalSize,
-			originalPosition: this.originalPosition
-		};
-	}
-
-} );
-
-/*
- * Resizable Extensions
- */
-
-$.ui.plugin.add( "resizable", "animate", {
-
-	stop: function( event ) {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options,
-			pr = that._proportionallyResizeElements,
-			ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName ),
-			soffseth = ista && that._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height,
-			soffsetw = ista ? 0 : that.sizeDiff.width,
-			style = {
-				width: ( that.size.width - soffsetw ),
-				height: ( that.size.height - soffseth )
-			},
-			left = ( parseFloat( that.element.css( "left" ) ) +
-				( that.position.left - that.originalPosition.left ) ) || null,
-			top = ( parseFloat( that.element.css( "top" ) ) +
-				( that.position.top - that.originalPosition.top ) ) || null;
-
-		that.element.animate(
-			$.extend( style, top && left ? { top: top, left: left } : {} ), {
-				duration: o.animateDuration,
-				easing: o.animateEasing,
-				step: function() {
-
-					var data = {
-						width: parseFloat( that.element.css( "width" ) ),
-						height: parseFloat( that.element.css( "height" ) ),
-						top: parseFloat( that.element.css( "top" ) ),
-						left: parseFloat( that.element.css( "left" ) )
-					};
-
-					if ( pr && pr.length ) {
-						$( pr[ 0 ] ).css( { width: data.width, height: data.height } );
-					}
-
-					// Propagating resize, and updating values for each animation step
-					that._updateCache( data );
-					that._propagate( "resize", event );
-
-				}
-			}
-		);
-	}
-
-} );
-
-$.ui.plugin.add( "resizable", "containment", {
-
-	start: function() {
-		var element, p, co, ch, cw, width, height,
-			that = $( this ).resizable( "instance" ),
-			o = that.options,
-			el = that.element,
-			oc = o.containment,
-			ce = ( oc instanceof $ ) ?
-				oc.get( 0 ) :
-				( /parent/.test( oc ) ) ? el.parent().get( 0 ) : oc;
-
-		if ( !ce ) {
-			return;
-		}
-
-		that.containerElement = $( ce );
-
-		if ( /document/.test( oc ) || oc === document ) {
-			that.containerOffset = {
-				left: 0,
-				top: 0
-			};
-			that.containerPosition = {
-				left: 0,
-				top: 0
-			};
-
-			that.parentData = {
-				element: $( document ),
-				left: 0,
-				top: 0,
-				width: $( document ).width(),
-				height: $( document ).height() || document.body.parentNode.scrollHeight
-			};
-		} else {
-			element = $( ce );
-			p = [];
-			$( [ "Top", "Right", "Left", "Bottom" ] ).each( function( i, name ) {
-				p[ i ] = that._num( element.css( "padding" + name ) );
-			} );
-
-			that.containerOffset = element.offset();
-			that.containerPosition = element.position();
-			that.containerSize = {
-				height: ( element.innerHeight() - p[ 3 ] ),
-				width: ( element.innerWidth() - p[ 1 ] )
-			};
-
-			co = that.containerOffset;
-			ch = that.containerSize.height;
-			cw = that.containerSize.width;
-			width = ( that._hasScroll ( ce, "left" ) ? ce.scrollWidth : cw );
-			height = ( that._hasScroll ( ce ) ? ce.scrollHeight : ch ) ;
-
-			that.parentData = {
-				element: ce,
-				left: co.left,
-				top: co.top,
-				width: width,
-				height: height
-			};
-		}
-	},
-
-	resize: function( event ) {
-		var woset, hoset, isParent, isOffsetRelative,
-			that = $( this ).resizable( "instance" ),
-			o = that.options,
-			co = that.containerOffset,
-			cp = that.position,
-			pRatio = that._aspectRatio || event.shiftKey,
-			cop = {
-				top: 0,
-				left: 0
-			},
-			ce = that.containerElement,
-			continueResize = true;
-
-		if ( ce[ 0 ] !== document && ( /static/ ).test( ce.css( "position" ) ) ) {
-			cop = co;
-		}
-
-		if ( cp.left < ( that._helper ? co.left : 0 ) ) {
-			that.size.width = that.size.width +
-				( that._helper ?
-					( that.position.left - co.left ) :
-					( that.position.left - cop.left ) );
-
-			if ( pRatio ) {
-				that.size.height = that.size.width / that.aspectRatio;
-				continueResize = false;
-			}
-			that.position.left = o.helper ? co.left : 0;
-		}
-
-		if ( cp.top < ( that._helper ? co.top : 0 ) ) {
-			that.size.height = that.size.height +
-				( that._helper ?
-					( that.position.top - co.top ) :
-					that.position.top );
-
-			if ( pRatio ) {
-				that.size.width = that.size.height * that.aspectRatio;
-				continueResize = false;
-			}
-			that.position.top = that._helper ? co.top : 0;
-		}
-
-		isParent = that.containerElement.get( 0 ) === that.element.parent().get( 0 );
-		isOffsetRelative = /relative|absolute/.test( that.containerElement.css( "position" ) );
-
-		if ( isParent && isOffsetRelative ) {
-			that.offset.left = that.parentData.left + that.position.left;
-			that.offset.top = that.parentData.top + that.position.top;
-		} else {
-			that.offset.left = that.element.offset().left;
-			that.offset.top = that.element.offset().top;
-		}
-
-		woset = Math.abs( that.sizeDiff.width +
-			( that._helper ?
-				that.offset.left - cop.left :
-				( that.offset.left - co.left ) ) );
-
-		hoset = Math.abs( that.sizeDiff.height +
-			( that._helper ?
-				that.offset.top - cop.top :
-				( that.offset.top - co.top ) ) );
-
-		if ( woset + that.size.width >= that.parentData.width ) {
-			that.size.width = that.parentData.width - woset;
-			if ( pRatio ) {
-				that.size.height = that.size.width / that.aspectRatio;
-				continueResize = false;
-			}
-		}
-
-		if ( hoset + that.size.height >= that.parentData.height ) {
-			that.size.height = that.parentData.height - hoset;
-			if ( pRatio ) {
-				that.size.width = that.size.height * that.aspectRatio;
-				continueResize = false;
-			}
-		}
-
-		if ( !continueResize ) {
-			that.position.left = that.prevPosition.left;
-			that.position.top = that.prevPosition.top;
-			that.size.width = that.prevSize.width;
-			that.size.height = that.prevSize.height;
-		}
-	},
-
-	stop: function() {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options,
-			co = that.containerOffset,
-			cop = that.containerPosition,
-			ce = that.containerElement,
-			helper = $( that.helper ),
-			ho = helper.offset(),
-			w = helper.outerWidth() - that.sizeDiff.width,
-			h = helper.outerHeight() - that.sizeDiff.height;
-
-		if ( that._helper && !o.animate && ( /relative/ ).test( ce.css( "position" ) ) ) {
-			$( this ).css( {
-				left: ho.left - cop.left - co.left,
-				width: w,
-				height: h
-			} );
-		}
-
-		if ( that._helper && !o.animate && ( /static/ ).test( ce.css( "position" ) ) ) {
-			$( this ).css( {
-				left: ho.left - cop.left - co.left,
-				width: w,
-				height: h
-			} );
-		}
-	}
-} );
-
-$.ui.plugin.add( "resizable", "alsoResize", {
-
-	start: function() {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options;
-
-		$( o.alsoResize ).each( function() {
-			var el = $( this );
-			el.data( "ui-resizable-alsoresize", {
-				width: parseFloat( el.width() ), height: parseFloat( el.height() ),
-				left: parseFloat( el.css( "left" ) ), top: parseFloat( el.css( "top" ) )
-			} );
-		} );
-	},
-
-	resize: function( event, ui ) {
-		var that = $( this ).resizable( "instance" ),
-			o = that.options,
-			os = that.originalSize,
-			op = that.originalPosition,
-			delta = {
-				height: ( that.size.height - os.height ) || 0,
-				width: ( that.size.width - os.width ) || 0,
-				top: ( that.position.top - op.top ) || 0,
-				left: ( that.position.left - op.left ) || 0
-			};
-
-			$( o.alsoResize ).each( function() {
-				var el = $( this ), start = $( this ).data( "ui-resizable-alsoresize" ), style = {},
-					css = el.parents( ui.originalElement[ 0 ] ).length ?
-							[ "width", "height" ] :
-							[ "width", "height", "top", "left" ];
-
-				$.each( css, function( i, prop ) {
-					var sum = ( start[ prop ] || 0 ) + ( delta[ prop ] || 0 );
-					if ( sum && sum >= 0 ) {
-						style[ prop ] = sum || null;
-					}
-				} );
-
-				el.css( style );
-			} );
-	},
-
-	stop: function() {
-		$( this ).removeData( "ui-resizable-alsoresize" );
-	}
-} );
-
-$.ui.plugin.add( "resizable", "ghost", {
-
-	start: function() {
-
-		var that = $( this ).resizable( "instance" ), cs = that.size;
-
-		that.ghost = that.originalElement.clone();
-		that.ghost.css( {
-			opacity: 0.25,
-			display: "block",
-			position: "relative",
-			height: cs.height,
-			width: cs.width,
-			margin: 0,
-			left: 0,
-			top: 0
-		} );
-
-		that._addClass( that.ghost, "ui-resizable-ghost" );
-
-		// DEPRECATED
-		// TODO: remove after 1.12
-		if ( $.uiBackCompat !== false && typeof that.options.ghost === "string" ) {
-
-			// Ghost option
-			that.ghost.addClass( this.options.ghost );
-		}
-
-		that.ghost.appendTo( that.helper );
-
-	},
-
-	resize: function() {
-		var that = $( this ).resizable( "instance" );
-		if ( that.ghost ) {
-			that.ghost.css( {
-				position: "relative",
-				height: that.size.height,
-				width: that.size.width
-			} );
-		}
-	},
-
-	stop: function() {
-		var that = $( this ).resizable( "instance" );
-		if ( that.ghost && that.helper ) {
-			that.helper.get( 0 ).removeChild( that.ghost.get( 0 ) );
-		}
-	}
-
-} );
-
-$.ui.plugin.add( "resizable", "grid", {
-
-	resize: function() {
-		var outerDimensions,
-			that = $( this ).resizable( "instance" ),
-			o = that.options,
-			cs = that.size,
-			os = that.originalSize,
-			op = that.originalPosition,
-			a = that.axis,
-			grid = typeof o.grid === "number" ? [ o.grid, o.grid ] : o.grid,
-			gridX = ( grid[ 0 ] || 1 ),
-			gridY = ( grid[ 1 ] || 1 ),
-			ox = Math.round( ( cs.width - os.width ) / gridX ) * gridX,
-			oy = Math.round( ( cs.height - os.height ) / gridY ) * gridY,
-			newWidth = os.width + ox,
-			newHeight = os.height + oy,
-			isMaxWidth = o.maxWidth && ( o.maxWidth < newWidth ),
-			isMaxHeight = o.maxHeight && ( o.maxHeight < newHeight ),
-			isMinWidth = o.minWidth && ( o.minWidth > newWidth ),
-			isMinHeight = o.minHeight && ( o.minHeight > newHeight );
-
-		o.grid = grid;
-
-		if ( isMinWidth ) {
-			newWidth += gridX;
-		}
-		if ( isMinHeight ) {
-			newHeight += gridY;
-		}
-		if ( isMaxWidth ) {
-			newWidth -= gridX;
-		}
-		if ( isMaxHeight ) {
-			newHeight -= gridY;
-		}
-
-		if ( /^(se|s|e)$/.test( a ) ) {
-			that.size.width = newWidth;
-			that.size.height = newHeight;
-		} else if ( /^(ne)$/.test( a ) ) {
-			that.size.width = newWidth;
-			that.size.height = newHeight;
-			that.position.top = op.top - oy;
-		} else if ( /^(sw)$/.test( a ) ) {
-			that.size.width = newWidth;
-			that.size.height = newHeight;
-			that.position.left = op.left - ox;
-		} else {
-			if ( newHeight - gridY <= 0 || newWidth - gridX <= 0 ) {
-				outerDimensions = that._getPaddingPlusBorderDimensions( this );
-			}
-
-			if ( newHeight - gridY > 0 ) {
-				that.size.height = newHeight;
-				that.position.top = op.top - oy;
-			} else {
-				newHeight = gridY - outerDimensions.height;
-				that.size.height = newHeight;
-				that.position.top = op.top + os.height - newHeight;
-			}
-			if ( newWidth - gridX > 0 ) {
-				that.size.width = newWidth;
-				that.position.left = op.left - ox;
-			} else {
-				newWidth = gridX - outerDimensions.width;
-				that.size.width = newWidth;
-				that.position.left = op.left + os.width - newWidth;
-			}
-		}
-	}
-
-} );
-
-var widgetsResizable = $.ui.resizable;
-
-
-/*!
- * jQuery UI Selectable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Selectable
-//>>group: Interactions
-//>>description: Allows groups of elements to be selected with the mouse.
-//>>docs: http://api.jqueryui.com/selectable/
-//>>demos: http://jqueryui.com/selectable/
-//>>css.structure: ../../themes/base/selectable.css
-
-
-
-var widgetsSelectable = $.widget( "ui.selectable", $.ui.mouse, {
-	version: "1.12.0",
-	options: {
-		appendTo: "body",
-		autoRefresh: true,
-		distance: 0,
-		filter: "*",
-		tolerance: "touch",
-
-		// Callbacks
-		selected: null,
-		selecting: null,
-		start: null,
-		stop: null,
-		unselected: null,
-		unselecting: null
-	},
-	_create: function() {
-		var that = this;
-
-		this._addClass( "ui-selectable" );
-
-		this.dragged = false;
-
-		// Cache selectee children based on filter
-		this.refresh = function() {
-			that.elementPos = $( that.element[ 0 ] ).offset();
-			that.selectees = $( that.options.filter, that.element[ 0 ] );
-			that._addClass( that.selectees, "ui-selectee" );
-			that.selectees.each( function() {
-				var $this = $( this ),
-					selecteeOffset = $this.offset(),
-					pos = {
-						left: selecteeOffset.left - that.elementPos.left,
-						top: selecteeOffset.top - that.elementPos.top
-					};
-				$.data( this, "selectable-item", {
-					element: this,
-					$element: $this,
-					left: pos.left,
-					top: pos.top,
-					right: pos.left + $this.outerWidth(),
-					bottom: pos.top + $this.outerHeight(),
-					startselected: false,
-					selected: $this.hasClass( "ui-selected" ),
-					selecting: $this.hasClass( "ui-selecting" ),
-					unselecting: $this.hasClass( "ui-unselecting" )
-				} );
-			} );
-		};
-		this.refresh();
-
-		this._mouseInit();
-
-		this.helper = $( "<div>" );
-		this._addClass( this.helper, "ui-selectable-helper" );
-	},
-
-	_destroy: function() {
-		this.selectees.removeData( "selectable-item" );
-		this._mouseDestroy();
-	},
-
-	_mouseStart: function( event ) {
-		var that = this,
-			options = this.options;
-
-		this.opos = [ event.pageX, event.pageY ];
-		this.elementPos = $( this.element[ 0 ] ).offset();
-
-		if ( this.options.disabled ) {
-			return;
-		}
-
-		this.selectees = $( options.filter, this.element[ 0 ] );
-
-		this._trigger( "start", event );
-
-		$( options.appendTo ).append( this.helper );
-
-		// position helper (lasso)
-		this.helper.css( {
-			"left": event.pageX,
-			"top": event.pageY,
-			"width": 0,
-			"height": 0
-		} );
-
-		if ( options.autoRefresh ) {
-			this.refresh();
-		}
-
-		this.selectees.filter( ".ui-selected" ).each( function() {
-			var selectee = $.data( this, "selectable-item" );
-			selectee.startselected = true;
-			if ( !event.metaKey && !event.ctrlKey ) {
-				that._removeClass( selectee.$element, "ui-selected" );
-				selectee.selected = false;
-				that._addClass( selectee.$element, "ui-unselecting" );
-				selectee.unselecting = true;
-
-				// selectable UNSELECTING callback
-				that._trigger( "unselecting", event, {
-					unselecting: selectee.element
-				} );
-			}
-		} );
-
-		$( event.target ).parents().addBack().each( function() {
-			var doSelect,
-				selectee = $.data( this, "selectable-item" );
-			if ( selectee ) {
-				doSelect = ( !event.metaKey && !event.ctrlKey ) ||
-					!selectee.$element.hasClass( "ui-selected" );
-				that._removeClass( selectee.$element, doSelect ? "ui-unselecting" : "ui-selected" )
-					._addClass( selectee.$element, doSelect ? "ui-selecting" : "ui-unselecting" );
-				selectee.unselecting = !doSelect;
-				selectee.selecting = doSelect;
-				selectee.selected = doSelect;
-
-				// selectable (UN)SELECTING callback
-				if ( doSelect ) {
-					that._trigger( "selecting", event, {
-						selecting: selectee.element
-					} );
-				} else {
-					that._trigger( "unselecting", event, {
-						unselecting: selectee.element
-					} );
-				}
-				return false;
-			}
-		} );
-
-	},
-
-	_mouseDrag: function( event ) {
-
-		this.dragged = true;
-
-		if ( this.options.disabled ) {
-			return;
-		}
-
-		var tmp,
-			that = this,
-			options = this.options,
-			x1 = this.opos[ 0 ],
-			y1 = this.opos[ 1 ],
-			x2 = event.pageX,
-			y2 = event.pageY;
-
-		if ( x1 > x2 ) { tmp = x2; x2 = x1; x1 = tmp; }
-		if ( y1 > y2 ) { tmp = y2; y2 = y1; y1 = tmp; }
-		this.helper.css( { left: x1, top: y1, width: x2 - x1, height: y2 - y1 } );
-
-		this.selectees.each( function() {
-			var selectee = $.data( this, "selectable-item" ),
-				hit = false,
-				offset = {};
-
-			//prevent helper from being selected if appendTo: selectable
-			if ( !selectee || selectee.element === that.element[ 0 ] ) {
-				return;
-			}
-
-			offset.left   = selectee.left   + that.elementPos.left;
-			offset.right  = selectee.right  + that.elementPos.left;
-			offset.top    = selectee.top    + that.elementPos.top;
-			offset.bottom = selectee.bottom + that.elementPos.top;
-
-			if ( options.tolerance === "touch" ) {
-				hit = ( !( offset.left > x2 || offset.right < x1 || offset.top > y2 ||
-                    offset.bottom < y1 ) );
-			} else if ( options.tolerance === "fit" ) {
-				hit = ( offset.left > x1 && offset.right < x2 && offset.top > y1 &&
-                    offset.bottom < y2 );
-			}
-
-			if ( hit ) {
-
-				// SELECT
-				if ( selectee.selected ) {
-					that._removeClass( selectee.$element, "ui-selected" );
-					selectee.selected = false;
-				}
-				if ( selectee.unselecting ) {
-					that._removeClass( selectee.$element, "ui-unselecting" );
-					selectee.unselecting = false;
-				}
-				if ( !selectee.selecting ) {
-					that._addClass( selectee.$element, "ui-selecting" );
-					selectee.selecting = true;
-
-					// selectable SELECTING callback
-					that._trigger( "selecting", event, {
-						selecting: selectee.element
-					} );
-				}
-			} else {
-
-				// UNSELECT
-				if ( selectee.selecting ) {
-					if ( ( event.metaKey || event.ctrlKey ) && selectee.startselected ) {
-						that._removeClass( selectee.$element, "ui-selecting" );
-						selectee.selecting = false;
-						that._addClass( selectee.$element, "ui-selected" );
-						selectee.selected = true;
-					} else {
-						that._removeClass( selectee.$element, "ui-selecting" );
-						selectee.selecting = false;
-						if ( selectee.startselected ) {
-							that._addClass( selectee.$element, "ui-unselecting" );
-							selectee.unselecting = true;
-						}
-
-						// selectable UNSELECTING callback
-						that._trigger( "unselecting", event, {
-							unselecting: selectee.element
-						} );
-					}
-				}
-				if ( selectee.selected ) {
-					if ( !event.metaKey && !event.ctrlKey && !selectee.startselected ) {
-						that._removeClass( selectee.$element, "ui-selected" );
-						selectee.selected = false;
-
-						that._addClass( selectee.$element, "ui-unselecting" );
-						selectee.unselecting = true;
-
-						// selectable UNSELECTING callback
-						that._trigger( "unselecting", event, {
-							unselecting: selectee.element
-						} );
-					}
-				}
-			}
-		} );
-
-		return false;
-	},
-
-	_mouseStop: function( event ) {
-		var that = this;
-
-		this.dragged = false;
-
-		$( ".ui-unselecting", this.element[ 0 ] ).each( function() {
-			var selectee = $.data( this, "selectable-item" );
-			that._removeClass( selectee.$element, "ui-unselecting" );
-			selectee.unselecting = false;
-			selectee.startselected = false;
-			that._trigger( "unselected", event, {
-				unselected: selectee.element
-			} );
-		} );
-		$( ".ui-selecting", this.element[ 0 ] ).each( function() {
-			var selectee = $.data( this, "selectable-item" );
-			that._removeClass( selectee.$element, "ui-selecting" )
-				._addClass( selectee.$element, "ui-selected" );
-			selectee.selecting = false;
-			selectee.selected = true;
-			selectee.startselected = true;
-			that._trigger( "selected", event, {
-				selected: selectee.element
-			} );
-		} );
-		this._trigger( "stop", event );
-
-		this.helper.remove();
-
-		return false;
-	}
-
-} );
-
-
-/*!
- * jQuery UI Sortable 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Sortable
-//>>group: Interactions
-//>>description: Enables items in a list to be sorted using the mouse.
-//>>docs: http://api.jqueryui.com/sortable/
-//>>demos: http://jqueryui.com/sortable/
-//>>css.structure: ../../themes/base/sortable.css
-
-
-
-var widgetsSortable = $.widget( "ui.sortable", $.ui.mouse, {
-	version: "1.12.0",
-	widgetEventPrefix: "sort",
-	ready: false,
-	options: {
-		appendTo: "parent",
-		axis: false,
-		connectWith: false,
-		containment: false,
-		cursor: "auto",
-		cursorAt: false,
-		dropOnEmpty: true,
-		forcePlaceholderSize: false,
-		forceHelperSize: false,
-		grid: false,
-		handle: false,
-		helper: "original",
-		items: "> *",
-		opacity: false,
-		placeholder: false,
-		revert: false,
-		scroll: true,
-		scrollSensitivity: 20,
-		scrollSpeed: 20,
-		scope: "default",
-		tolerance: "intersect",
-		zIndex: 1000,
-
-		// Callbacks
-		activate: null,
-		beforeStop: null,
-		change: null,
-		deactivate: null,
-		out: null,
-		over: null,
-		receive: null,
-		remove: null,
-		sort: null,
-		start: null,
-		stop: null,
-		update: null
-	},
-
-	_isOverAxis: function( x, reference, size ) {
-		return ( x >= reference ) && ( x < ( reference + size ) );
-	},
-
-	_isFloating: function( item ) {
-		return ( /left|right/ ).test( item.css( "float" ) ) ||
-			( /inline|table-cell/ ).test( item.css( "display" ) );
-	},
-
-	_create: function() {
-		this.containerCache = {};
-		this._addClass( "ui-sortable" );
-
-		//Get the items
-		this.refresh();
-
-		//Let's determine the parent's offset
-		this.offset = this.element.offset();
-
-		//Initialize mouse events for interaction
-		this._mouseInit();
-
-		this._setHandleClassName();
-
-		//We're ready to go
-		this.ready = true;
-
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-
-		if ( key === "handle" ) {
-			this._setHandleClassName();
-		}
-	},
-
-	_setHandleClassName: function() {
-		var that = this;
-		this._removeClass( this.element.find( ".ui-sortable-handle" ), "ui-sortable-handle" );
-		$.each( this.items, function() {
-			that._addClass(
-				this.instance.options.handle ?
-					this.item.find( this.instance.options.handle ) :
-					this.item,
-				"ui-sortable-handle"
-			);
-		} );
-	},
-
-	_destroy: function() {
-		this._mouseDestroy();
-
-		for ( var i = this.items.length - 1; i >= 0; i-- ) {
-			this.items[ i ].item.removeData( this.widgetName + "-item" );
-		}
-
-		return this;
-	},
-
-	_mouseCapture: function( event, overrideHandle ) {
-		var currentItem = null,
-			validHandle = false,
-			that = this;
-
-		if ( this.reverting ) {
-			return false;
-		}
-
-		if ( this.options.disabled || this.options.type === "static" ) {
-			return false;
-		}
-
-		//We have to refresh the items data once first
-		this._refreshItems( event );
-
-		//Find out if the clicked node (or one of its parents) is a actual item in this.items
-		$( event.target ).parents().each( function() {
-			if ( $.data( this, that.widgetName + "-item" ) === that ) {
-				currentItem = $( this );
-				return false;
-			}
-		} );
-		if ( $.data( event.target, that.widgetName + "-item" ) === that ) {
-			currentItem = $( event.target );
-		}
-
-		if ( !currentItem ) {
-			return false;
-		}
-		if ( this.options.handle && !overrideHandle ) {
-			$( this.options.handle, currentItem ).find( "*" ).addBack().each( function() {
-				if ( this === event.target ) {
-					validHandle = true;
-				}
-			} );
-			if ( !validHandle ) {
-				return false;
-			}
-		}
-
-		this.currentItem = currentItem;
-		this._removeCurrentsFromItems();
-		return true;
-
-	},
-
-	_mouseStart: function( event, overrideHandle, noActivation ) {
-
-		var i, body,
-			o = this.options;
-
-		this.currentContainer = this;
-
-		//We only need to call refreshPositions, because the refreshItems call has been moved to
-		// mouseCapture
-		this.refreshPositions();
-
-		//Create and append the visible helper
-		this.helper = this._createHelper( event );
-
-		//Cache the helper size
-		this._cacheHelperProportions();
-
-		/*
-		 * - Position generation -
-		 * This block generates everything position related - it's the core of draggables.
-		 */
-
-		//Cache the margins of the original element
-		this._cacheMargins();
-
-		//Get the next scrolling parent
-		this.scrollParent = this.helper.scrollParent();
-
-		//The element's absolute position on the page minus margins
-		this.offset = this.currentItem.offset();
-		this.offset = {
-			top: this.offset.top - this.margins.top,
-			left: this.offset.left - this.margins.left
-		};
-
-		$.extend( this.offset, {
-			click: { //Where the click happened, relative to the element
-				left: event.pageX - this.offset.left,
-				top: event.pageY - this.offset.top
-			},
-			parent: this._getParentOffset(),
-
-			// This is a relative to absolute position minus the actual position calculation -
-			// only used for relative positioned helper
-			relative: this._getRelativeOffset()
-		} );
-
-		// Only after we got the offset, we can change the helper's position to absolute
-		// TODO: Still need to figure out a way to make relative sorting possible
-		this.helper.css( "position", "absolute" );
-		this.cssPosition = this.helper.css( "position" );
-
-		//Generate the original position
-		this.originalPosition = this._generatePosition( event );
-		this.originalPageX = event.pageX;
-		this.originalPageY = event.pageY;
-
-		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
-		( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
-
-		//Cache the former DOM position
-		this.domPosition = {
-			prev: this.currentItem.prev()[ 0 ],
-			parent: this.currentItem.parent()[ 0 ]
-		};
-
-		// If the helper is not the original, hide the original so it's not playing any role during
-		// the drag, won't cause anything bad this way
-		if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
-			this.currentItem.hide();
-		}
-
-		//Create the placeholder
-		this._createPlaceholder();
-
-		//Set a containment if given in the options
-		if ( o.containment ) {
-			this._setContainment();
-		}
-
-		if ( o.cursor && o.cursor !== "auto" ) { // cursor option
-			body = this.document.find( "body" );
-
-			// Support: IE
-			this.storedCursor = body.css( "cursor" );
-			body.css( "cursor", o.cursor );
-
-			this.storedStylesheet =
-				$( "<style>*{ cursor: " + o.cursor + " !important; }</style>" ).appendTo( body );
-		}
-
-		if ( o.opacity ) { // opacity option
-			if ( this.helper.css( "opacity" ) ) {
-				this._storedOpacity = this.helper.css( "opacity" );
-			}
-			this.helper.css( "opacity", o.opacity );
-		}
-
-		if ( o.zIndex ) { // zIndex option
-			if ( this.helper.css( "zIndex" ) ) {
-				this._storedZIndex = this.helper.css( "zIndex" );
-			}
-			this.helper.css( "zIndex", o.zIndex );
-		}
-
-		//Prepare scrolling
-		if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				this.scrollParent[ 0 ].tagName !== "HTML" ) {
-			this.overflowOffset = this.scrollParent.offset();
-		}
-
-		//Call callbacks
-		this._trigger( "start", event, this._uiHash() );
-
-		//Recache the helper size
-		if ( !this._preserveHelperProportions ) {
-			this._cacheHelperProportions();
-		}
-
-		//Post "activate" events to possible containers
-		if ( !noActivation ) {
-			for ( i = this.containers.length - 1; i >= 0; i-- ) {
-				this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
-			}
-		}
-
-		//Prepare possible droppables
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.current = this;
-		}
-
-		if ( $.ui.ddmanager && !o.dropBehaviour ) {
-			$.ui.ddmanager.prepareOffsets( this, event );
-		}
-
-		this.dragging = true;
-
-		this._addClass( this.helper, "ui-sortable-helper" );
-
-		// Execute the drag once - this causes the helper not to be visiblebefore getting its
-		// correct position
-		this._mouseDrag( event );
-		return true;
-
-	},
-
-	_mouseDrag: function( event ) {
-		var i, item, itemElement, intersection,
-			o = this.options,
-			scrolled = false;
-
-		//Compute the helpers position
-		this.position = this._generatePosition( event );
-		this.positionAbs = this._convertPositionTo( "absolute" );
-
-		if ( !this.lastPositionAbs ) {
-			this.lastPositionAbs = this.positionAbs;
-		}
-
-		//Do scrolling
-		if ( this.options.scroll ) {
-			if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-					this.scrollParent[ 0 ].tagName !== "HTML" ) {
-
-				if ( ( this.overflowOffset.top + this.scrollParent[ 0 ].offsetHeight ) -
-						event.pageY < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollTop =
-						scrolled = this.scrollParent[ 0 ].scrollTop + o.scrollSpeed;
-				} else if ( event.pageY - this.overflowOffset.top < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollTop =
-						scrolled = this.scrollParent[ 0 ].scrollTop - o.scrollSpeed;
-				}
-
-				if ( ( this.overflowOffset.left + this.scrollParent[ 0 ].offsetWidth ) -
-						event.pageX < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollLeft = scrolled =
-						this.scrollParent[ 0 ].scrollLeft + o.scrollSpeed;
-				} else if ( event.pageX - this.overflowOffset.left < o.scrollSensitivity ) {
-					this.scrollParent[ 0 ].scrollLeft = scrolled =
-						this.scrollParent[ 0 ].scrollLeft - o.scrollSpeed;
-				}
-
-			} else {
-
-				if ( event.pageY - this.document.scrollTop() < o.scrollSensitivity ) {
-					scrolled = this.document.scrollTop( this.document.scrollTop() - o.scrollSpeed );
-				} else if ( this.window.height() - ( event.pageY - this.document.scrollTop() ) <
-						o.scrollSensitivity ) {
-					scrolled = this.document.scrollTop( this.document.scrollTop() + o.scrollSpeed );
-				}
-
-				if ( event.pageX - this.document.scrollLeft() < o.scrollSensitivity ) {
-					scrolled = this.document.scrollLeft(
-						this.document.scrollLeft() - o.scrollSpeed
-					);
-				} else if ( this.window.width() - ( event.pageX - this.document.scrollLeft() ) <
-						o.scrollSensitivity ) {
-					scrolled = this.document.scrollLeft(
-						this.document.scrollLeft() + o.scrollSpeed
-					);
-				}
-
-			}
-
-			if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
-				$.ui.ddmanager.prepareOffsets( this, event );
-			}
-		}
-
-		//Regenerate the absolute position used for position checks
-		this.positionAbs = this._convertPositionTo( "absolute" );
-
-		//Set the helper position
-		if ( !this.options.axis || this.options.axis !== "y" ) {
-			this.helper[ 0 ].style.left = this.position.left + "px";
-		}
-		if ( !this.options.axis || this.options.axis !== "x" ) {
-			this.helper[ 0 ].style.top = this.position.top + "px";
-		}
-
-		//Rearrange
-		for ( i = this.items.length - 1; i >= 0; i-- ) {
-
-			//Cache variables and intersection, continue if no intersection
-			item = this.items[ i ];
-			itemElement = item.item[ 0 ];
-			intersection = this._intersectsWithPointer( item );
-			if ( !intersection ) {
-				continue;
-			}
-
-			// Only put the placeholder inside the current Container, skip all
-			// items from other containers. This works because when moving
-			// an item from one container to another the
-			// currentContainer is switched before the placeholder is moved.
-			//
-			// Without this, moving items in "sub-sortables" can cause
-			// the placeholder to jitter between the outer and inner container.
-			if ( item.instance !== this.currentContainer ) {
-				continue;
-			}
-
-			// Cannot intersect with itself
-			// no useless actions that have been done before
-			// no action if the item moved is the parent of the item checked
-			if ( itemElement !== this.currentItem[ 0 ] &&
-				this.placeholder[ intersection === 1 ? "next" : "prev" ]()[ 0 ] !== itemElement &&
-				!$.contains( this.placeholder[ 0 ], itemElement ) &&
-				( this.options.type === "semi-dynamic" ?
-					!$.contains( this.element[ 0 ], itemElement ) :
-					true
-				)
-			) {
-
-				this.direction = intersection === 1 ? "down" : "up";
-
-				if ( this.options.tolerance === "pointer" || this._intersectsWithSides( item ) ) {
-					this._rearrange( event, item );
-				} else {
-					break;
-				}
-
-				this._trigger( "change", event, this._uiHash() );
-				break;
-			}
-		}
-
-		//Post events to containers
-		this._contactContainers( event );
-
-		//Interconnect with droppables
-		if ( $.ui.ddmanager ) {
-			$.ui.ddmanager.drag( this, event );
-		}
-
-		//Call callbacks
-		this._trigger( "sort", event, this._uiHash() );
-
-		this.lastPositionAbs = this.positionAbs;
-		return false;
-
-	},
-
-	_mouseStop: function( event, noPropagation ) {
-
-		if ( !event ) {
-			return;
-		}
-
-		//If we are using droppables, inform the manager about the drop
-		if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
-			$.ui.ddmanager.drop( this, event );
-		}
-
-		if ( this.options.revert ) {
-			var that = this,
-				cur = this.placeholder.offset(),
-				axis = this.options.axis,
-				animation = {};
-
-			if ( !axis || axis === "x" ) {
-				animation.left = cur.left - this.offset.parent.left - this.margins.left +
-					( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
-						0 :
-						this.offsetParent[ 0 ].scrollLeft
-					);
-			}
-			if ( !axis || axis === "y" ) {
-				animation.top = cur.top - this.offset.parent.top - this.margins.top +
-					( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
-						0 :
-						this.offsetParent[ 0 ].scrollTop
-					);
-			}
-			this.reverting = true;
-			$( this.helper ).animate(
-				animation,
-				parseInt( this.options.revert, 10 ) || 500,
-				function() {
-					that._clear( event );
-				}
-			);
-		} else {
-			this._clear( event, noPropagation );
-		}
-
-		return false;
-
-	},
-
-	cancel: function() {
-
-		if ( this.dragging ) {
-
-			this._mouseUp( { target: null } );
-
-			if ( this.options.helper === "original" ) {
-				this.currentItem.css( this._storedCSS );
-				this._removeClass( this.currentItem, "ui-sortable-helper" );
-			} else {
-				this.currentItem.show();
-			}
-
-			//Post deactivating events to containers
-			for ( var i = this.containers.length - 1; i >= 0; i-- ) {
-				this.containers[ i ]._trigger( "deactivate", null, this._uiHash( this ) );
-				if ( this.containers[ i ].containerCache.over ) {
-					this.containers[ i ]._trigger( "out", null, this._uiHash( this ) );
-					this.containers[ i ].containerCache.over = 0;
-				}
-			}
-
-		}
-
-		if ( this.placeholder ) {
-
-			//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
-			// it unbinds ALL events from the original node!
-			if ( this.placeholder[ 0 ].parentNode ) {
-				this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
-			}
-			if ( this.options.helper !== "original" && this.helper &&
-					this.helper[ 0 ].parentNode ) {
-				this.helper.remove();
-			}
-
-			$.extend( this, {
-				helper: null,
-				dragging: false,
-				reverting: false,
-				_noFinalSort: null
-			} );
-
-			if ( this.domPosition.prev ) {
-				$( this.domPosition.prev ).after( this.currentItem );
-			} else {
-				$( this.domPosition.parent ).prepend( this.currentItem );
-			}
-		}
-
-		return this;
-
-	},
-
-	serialize: function( o ) {
-
-		var items = this._getItemsAsjQuery( o && o.connected ),
-			str = [];
-		o = o || {};
-
-		$( items ).each( function() {
-			var res = ( $( o.item || this ).attr( o.attribute || "id" ) || "" )
-				.match( o.expression || ( /(.+)[\-=_](.+)/ ) );
-			if ( res ) {
-				str.push(
-					( o.key || res[ 1 ] + "[]" ) +
-					"=" + ( o.key && o.expression ? res[ 1 ] : res[ 2 ] ) );
-			}
-		} );
-
-		if ( !str.length && o.key ) {
-			str.push( o.key + "=" );
-		}
-
-		return str.join( "&" );
-
-	},
-
-	toArray: function( o ) {
-
-		var items = this._getItemsAsjQuery( o && o.connected ),
-			ret = [];
-
-		o = o || {};
-
-		items.each( function() {
-			ret.push( $( o.item || this ).attr( o.attribute || "id" ) || "" );
-		} );
-		return ret;
-
-	},
-
-	/* Be careful with the following core functions */
-	_intersectsWith: function( item ) {
-
-		var x1 = this.positionAbs.left,
-			x2 = x1 + this.helperProportions.width,
-			y1 = this.positionAbs.top,
-			y2 = y1 + this.helperProportions.height,
-			l = item.left,
-			r = l + item.width,
-			t = item.top,
-			b = t + item.height,
-			dyClick = this.offset.click.top,
-			dxClick = this.offset.click.left,
-			isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t &&
-				( y1 + dyClick ) < b ),
-			isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l &&
-				( x1 + dxClick ) < r ),
-			isOverElement = isOverElementHeight && isOverElementWidth;
-
-		if ( this.options.tolerance === "pointer" ||
-			this.options.forcePointerForContainers ||
-			( this.options.tolerance !== "pointer" &&
-				this.helperProportions[ this.floating ? "width" : "height" ] >
-				item[ this.floating ? "width" : "height" ] )
-		) {
-			return isOverElement;
-		} else {
-
-			return ( l < x1 + ( this.helperProportions.width / 2 ) && // Right Half
-				x2 - ( this.helperProportions.width / 2 ) < r && // Left Half
-				t < y1 + ( this.helperProportions.height / 2 ) && // Bottom Half
-				y2 - ( this.helperProportions.height / 2 ) < b ); // Top Half
-
-		}
-	},
-
-	_intersectsWithPointer: function( item ) {
-		var verticalDirection, horizontalDirection,
-			isOverElementHeight = ( this.options.axis === "x" ) ||
-				this._isOverAxis(
-					this.positionAbs.top + this.offset.click.top, item.top, item.height ),
-			isOverElementWidth = ( this.options.axis === "y" ) ||
-				this._isOverAxis(
-					this.positionAbs.left + this.offset.click.left, item.left, item.width ),
-			isOverElement = isOverElementHeight && isOverElementWidth;
-
-		if ( !isOverElement ) {
-			return false;
-		}
-
-		verticalDirection = this._getDragVerticalDirection();
-		horizontalDirection = this._getDragHorizontalDirection();
-
-		return this.floating ?
-			( ( horizontalDirection === "right" || verticalDirection === "down" ) ? 2 : 1 )
-			: ( verticalDirection && ( verticalDirection === "down" ? 2 : 1 ) );
-
-	},
-
-	_intersectsWithSides: function( item ) {
-
-		var isOverBottomHalf = this._isOverAxis( this.positionAbs.top +
-				this.offset.click.top, item.top + ( item.height / 2 ), item.height ),
-			isOverRightHalf = this._isOverAxis( this.positionAbs.left +
-				this.offset.click.left, item.left + ( item.width / 2 ), item.width ),
-			verticalDirection = this._getDragVerticalDirection(),
-			horizontalDirection = this._getDragHorizontalDirection();
-
-		if ( this.floating && horizontalDirection ) {
-			return ( ( horizontalDirection === "right" && isOverRightHalf ) ||
-				( horizontalDirection === "left" && !isOverRightHalf ) );
-		} else {
-			return verticalDirection && ( ( verticalDirection === "down" && isOverBottomHalf ) ||
-				( verticalDirection === "up" && !isOverBottomHalf ) );
-		}
-
-	},
-
-	_getDragVerticalDirection: function() {
-		var delta = this.positionAbs.top - this.lastPositionAbs.top;
-		return delta !== 0 && ( delta > 0 ? "down" : "up" );
-	},
-
-	_getDragHorizontalDirection: function() {
-		var delta = this.positionAbs.left - this.lastPositionAbs.left;
-		return delta !== 0 && ( delta > 0 ? "right" : "left" );
-	},
-
-	refresh: function( event ) {
-		this._refreshItems( event );
-		this._setHandleClassName();
-		this.refreshPositions();
-		return this;
-	},
-
-	_connectWith: function() {
-		var options = this.options;
-		return options.connectWith.constructor === String ?
-			[ options.connectWith ] :
-			options.connectWith;
-	},
-
-	_getItemsAsjQuery: function( connected ) {
-
-		var i, j, cur, inst,
-			items = [],
-			queries = [],
-			connectWith = this._connectWith();
-
-		if ( connectWith && connected ) {
-			for ( i = connectWith.length - 1; i >= 0; i-- ) {
-				cur = $( connectWith[ i ], this.document[ 0 ] );
-				for ( j = cur.length - 1; j >= 0; j-- ) {
-					inst = $.data( cur[ j ], this.widgetFullName );
-					if ( inst && inst !== this && !inst.options.disabled ) {
-						queries.push( [ $.isFunction( inst.options.items ) ?
-							inst.options.items.call( inst.element ) :
-							$( inst.options.items, inst.element )
-								.not( ".ui-sortable-helper" )
-								.not( ".ui-sortable-placeholder" ), inst ] );
-					}
-				}
-			}
-		}
-
-		queries.push( [ $.isFunction( this.options.items ) ?
-			this.options.items
-				.call( this.element, null, { options: this.options, item: this.currentItem } ) :
-			$( this.options.items, this.element )
-				.not( ".ui-sortable-helper" )
-				.not( ".ui-sortable-placeholder" ), this ] );
-
-		function addItems() {
-			items.push( this );
-		}
-		for ( i = queries.length - 1; i >= 0; i-- ) {
-			queries[ i ][ 0 ].each( addItems );
-		}
-
-		return $( items );
-
-	},
-
-	_removeCurrentsFromItems: function() {
-
-		var list = this.currentItem.find( ":data(" + this.widgetName + "-item)" );
-
-		this.items = $.grep( this.items, function( item ) {
-			for ( var j = 0; j < list.length; j++ ) {
-				if ( list[ j ] === item.item[ 0 ] ) {
-					return false;
-				}
-			}
-			return true;
-		} );
-
-	},
-
-	_refreshItems: function( event ) {
-
-		this.items = [];
-		this.containers = [ this ];
-
-		var i, j, cur, inst, targetData, _queries, item, queriesLength,
-			items = this.items,
-			queries = [ [ $.isFunction( this.options.items ) ?
-				this.options.items.call( this.element[ 0 ], event, { item: this.currentItem } ) :
-				$( this.options.items, this.element ), this ] ],
-			connectWith = this._connectWith();
-
-		//Shouldn't be run the first time through due to massive slow-down
-		if ( connectWith && this.ready ) {
-			for ( i = connectWith.length - 1; i >= 0; i-- ) {
-				cur = $( connectWith[ i ], this.document[ 0 ] );
-				for ( j = cur.length - 1; j >= 0; j-- ) {
-					inst = $.data( cur[ j ], this.widgetFullName );
-					if ( inst && inst !== this && !inst.options.disabled ) {
-						queries.push( [ $.isFunction( inst.options.items ) ?
-							inst.options.items
-								.call( inst.element[ 0 ], event, { item: this.currentItem } ) :
-							$( inst.options.items, inst.element ), inst ] );
-						this.containers.push( inst );
-					}
-				}
-			}
-		}
-
-		for ( i = queries.length - 1; i >= 0; i-- ) {
-			targetData = queries[ i ][ 1 ];
-			_queries = queries[ i ][ 0 ];
-
-			for ( j = 0, queriesLength = _queries.length; j < queriesLength; j++ ) {
-				item = $( _queries[ j ] );
-
-				// Data for target checking (mouse manager)
-				item.data( this.widgetName + "-item", targetData );
-
-				items.push( {
-					item: item,
-					instance: targetData,
-					width: 0, height: 0,
-					left: 0, top: 0
-				} );
-			}
-		}
-
-	},
-
-	refreshPositions: function( fast ) {
-
-		// Determine whether items are being displayed horizontally
-		this.floating = this.items.length ?
-			this.options.axis === "x" || this._isFloating( this.items[ 0 ].item ) :
-			false;
-
-		//This has to be redone because due to the item being moved out/into the offsetParent,
-		// the offsetParent's position will change
-		if ( this.offsetParent && this.helper ) {
-			this.offset.parent = this._getParentOffset();
-		}
-
-		var i, item, t, p;
-
-		for ( i = this.items.length - 1; i >= 0; i-- ) {
-			item = this.items[ i ];
-
-			//We ignore calculating positions of all connected containers when we're not over them
-			if ( item.instance !== this.currentContainer && this.currentContainer &&
-					item.item[ 0 ] !== this.currentItem[ 0 ] ) {
-				continue;
-			}
-
-			t = this.options.toleranceElement ?
-				$( this.options.toleranceElement, item.item ) :
-				item.item;
-
-			if ( !fast ) {
-				item.width = t.outerWidth();
-				item.height = t.outerHeight();
-			}
-
-			p = t.offset();
-			item.left = p.left;
-			item.top = p.top;
-		}
-
-		if ( this.options.custom && this.options.custom.refreshContainers ) {
-			this.options.custom.refreshContainers.call( this );
-		} else {
-			for ( i = this.containers.length - 1; i >= 0; i-- ) {
-				p = this.containers[ i ].element.offset();
-				this.containers[ i ].containerCache.left = p.left;
-				this.containers[ i ].containerCache.top = p.top;
-				this.containers[ i ].containerCache.width =
-					this.containers[ i ].element.outerWidth();
-				this.containers[ i ].containerCache.height =
-					this.containers[ i ].element.outerHeight();
-			}
-		}
-
-		return this;
-	},
-
-	_createPlaceholder: function( that ) {
-		that = that || this;
-		var className,
-			o = that.options;
-
-		if ( !o.placeholder || o.placeholder.constructor === String ) {
-			className = o.placeholder;
-			o.placeholder = {
-				element: function() {
-
-					var nodeName = that.currentItem[ 0 ].nodeName.toLowerCase(),
-						element = $( "<" + nodeName + ">", that.document[ 0 ] );
-
-						that._addClass( element, "ui-sortable-placeholder",
-								className || that.currentItem[ 0 ].className )
-							._removeClass( element, "ui-sortable-helper" );
-
-					if ( nodeName === "tbody" ) {
-						that._createTrPlaceholder(
-							that.currentItem.find( "tr" ).eq( 0 ),
-							$( "<tr>", that.document[ 0 ] ).appendTo( element )
-						);
-					} else if ( nodeName === "tr" ) {
-						that._createTrPlaceholder( that.currentItem, element );
-					} else if ( nodeName === "img" ) {
-						element.attr( "src", that.currentItem.attr( "src" ) );
-					}
-
-					if ( !className ) {
-						element.css( "visibility", "hidden" );
-					}
-
-					return element;
-				},
-				update: function( container, p ) {
-
-					// 1. If a className is set as 'placeholder option, we don't force sizes -
-					// the class is responsible for that
-					// 2. The option 'forcePlaceholderSize can be enabled to force it even if a
-					// class name is specified
-					if ( className && !o.forcePlaceholderSize ) {
-						return;
-					}
-
-					//If the element doesn't have a actual height by itself (without styles coming
-					// from a stylesheet), it receives the inline height from the dragged item
-					if ( !p.height() ) {
-						p.height(
-							that.currentItem.innerHeight() -
-							parseInt( that.currentItem.css( "paddingTop" ) || 0, 10 ) -
-							parseInt( that.currentItem.css( "paddingBottom" ) || 0, 10 ) );
-					}
-					if ( !p.width() ) {
-						p.width(
-							that.currentItem.innerWidth() -
-							parseInt( that.currentItem.css( "paddingLeft" ) || 0, 10 ) -
-							parseInt( that.currentItem.css( "paddingRight" ) || 0, 10 ) );
-					}
-				}
-			};
-		}
-
-		//Create the placeholder
-		that.placeholder = $( o.placeholder.element.call( that.element, that.currentItem ) );
-
-		//Append it after the actual current item
-		that.currentItem.after( that.placeholder );
-
-		//Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
-		o.placeholder.update( that, that.placeholder );
-
-	},
-
-	_createTrPlaceholder: function( sourceTr, targetTr ) {
-		var that = this;
-
-		sourceTr.children().each( function() {
-			$( "<td>&#160;</td>", that.document[ 0 ] )
-				.attr( "colspan", $( this ).attr( "colspan" ) || 1 )
-				.appendTo( targetTr );
-		} );
-	},
-
-	_contactContainers: function( event ) {
-		var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom,
-			floating, axis,
-			innermostContainer = null,
-			innermostIndex = null;
-
-		// Get innermost container that intersects with item
-		for ( i = this.containers.length - 1; i >= 0; i-- ) {
-
-			// Never consider a container that's located within the item itself
-			if ( $.contains( this.currentItem[ 0 ], this.containers[ i ].element[ 0 ] ) ) {
-				continue;
-			}
-
-			if ( this._intersectsWith( this.containers[ i ].containerCache ) ) {
-
-				// If we've already found a container and it's more "inner" than this, then continue
-				if ( innermostContainer &&
-						$.contains(
-							this.containers[ i ].element[ 0 ],
-							innermostContainer.element[ 0 ] ) ) {
-					continue;
-				}
-
-				innermostContainer = this.containers[ i ];
-				innermostIndex = i;
-
-			} else {
-
-				// container doesn't intersect. trigger "out" event if necessary
-				if ( this.containers[ i ].containerCache.over ) {
-					this.containers[ i ]._trigger( "out", event, this._uiHash( this ) );
-					this.containers[ i ].containerCache.over = 0;
-				}
-			}
-
-		}
-
-		// If no intersecting containers found, return
-		if ( !innermostContainer ) {
-			return;
-		}
-
-		// Move the item into the container if it's not there already
-		if ( this.containers.length === 1 ) {
-			if ( !this.containers[ innermostIndex ].containerCache.over ) {
-				this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
-				this.containers[ innermostIndex ].containerCache.over = 1;
-			}
-		} else {
-
-			// When entering a new container, we will find the item with the least distance and
-			// append our item near it
-			dist = 10000;
-			itemWithLeastDistance = null;
-			floating = innermostContainer.floating || this._isFloating( this.currentItem );
-			posProperty = floating ? "left" : "top";
-			sizeProperty = floating ? "width" : "height";
-			axis = floating ? "pageX" : "pageY";
-
-			for ( j = this.items.length - 1; j >= 0; j-- ) {
-				if ( !$.contains(
-						this.containers[ innermostIndex ].element[ 0 ], this.items[ j ].item[ 0 ] )
-				) {
-					continue;
-				}
-				if ( this.items[ j ].item[ 0 ] === this.currentItem[ 0 ] ) {
-					continue;
-				}
-
-				cur = this.items[ j ].item.offset()[ posProperty ];
-				nearBottom = false;
-				if ( event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2 ) {
-					nearBottom = true;
-				}
-
-				if ( Math.abs( event[ axis ] - cur ) < dist ) {
-					dist = Math.abs( event[ axis ] - cur );
-					itemWithLeastDistance = this.items[ j ];
-					this.direction = nearBottom ? "up" : "down";
-				}
-			}
-
-			//Check if dropOnEmpty is enabled
-			if ( !itemWithLeastDistance && !this.options.dropOnEmpty ) {
-				return;
-			}
-
-			if ( this.currentContainer === this.containers[ innermostIndex ] ) {
-				if ( !this.currentContainer.containerCache.over ) {
-					this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash() );
-					this.currentContainer.containerCache.over = 1;
-				}
-				return;
-			}
-
-			itemWithLeastDistance ?
-				this._rearrange( event, itemWithLeastDistance, null, true ) :
-				this._rearrange( event, null, this.containers[ innermostIndex ].element, true );
-			this._trigger( "change", event, this._uiHash() );
-			this.containers[ innermostIndex ]._trigger( "change", event, this._uiHash( this ) );
-			this.currentContainer = this.containers[ innermostIndex ];
-
-			//Update the placeholder
-			this.options.placeholder.update( this.currentContainer, this.placeholder );
-
-			this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
-			this.containers[ innermostIndex ].containerCache.over = 1;
-		}
-
-	},
-
-	_createHelper: function( event ) {
-
-		var o = this.options,
-			helper = $.isFunction( o.helper ) ?
-				$( o.helper.apply( this.element[ 0 ], [ event, this.currentItem ] ) ) :
-				( o.helper === "clone" ? this.currentItem.clone() : this.currentItem );
-
-		//Add the helper to the DOM if that didn't happen already
-		if ( !helper.parents( "body" ).length ) {
-			$( o.appendTo !== "parent" ?
-				o.appendTo :
-				this.currentItem[ 0 ].parentNode )[ 0 ].appendChild( helper[ 0 ] );
-		}
-
-		if ( helper[ 0 ] === this.currentItem[ 0 ] ) {
-			this._storedCSS = {
-				width: this.currentItem[ 0 ].style.width,
-				height: this.currentItem[ 0 ].style.height,
-				position: this.currentItem.css( "position" ),
-				top: this.currentItem.css( "top" ),
-				left: this.currentItem.css( "left" )
-			};
-		}
-
-		if ( !helper[ 0 ].style.width || o.forceHelperSize ) {
-			helper.width( this.currentItem.width() );
-		}
-		if ( !helper[ 0 ].style.height || o.forceHelperSize ) {
-			helper.height( this.currentItem.height() );
-		}
-
-		return helper;
-
-	},
-
-	_adjustOffsetFromHelper: function( obj ) {
-		if ( typeof obj === "string" ) {
-			obj = obj.split( " " );
-		}
-		if ( $.isArray( obj ) ) {
-			obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
-		}
-		if ( "left" in obj ) {
-			this.offset.click.left = obj.left + this.margins.left;
-		}
-		if ( "right" in obj ) {
-			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
-		}
-		if ( "top" in obj ) {
-			this.offset.click.top = obj.top + this.margins.top;
-		}
-		if ( "bottom" in obj ) {
-			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
-		}
-	},
-
-	_getParentOffset: function() {
-
-		//Get the offsetParent and cache its position
-		this.offsetParent = this.helper.offsetParent();
-		var po = this.offsetParent.offset();
-
-		// This is a special case where we need to modify a offset calculated on start, since the
-		// following happened:
-		// 1. The position of the helper is absolute, so it's position is calculated based on the
-		// next positioned parent
-		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
-		// the document, which means that the scroll is included in the initial calculation of the
-		// offset of the parent, and never recalculated upon drag
-		if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
-			po.left += this.scrollParent.scrollLeft();
-			po.top += this.scrollParent.scrollTop();
-		}
-
-		// This needs to be actually done for all browsers, since pageX/pageY includes this
-		// information with an ugly IE fix
-		if ( this.offsetParent[ 0 ] === this.document[ 0 ].body ||
-				( this.offsetParent[ 0 ].tagName &&
-				this.offsetParent[ 0 ].tagName.toLowerCase() === "html" && $.ui.ie ) ) {
-			po = { top: 0, left: 0 };
-		}
-
-		return {
-			top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
-			left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
-		};
-
-	},
-
-	_getRelativeOffset: function() {
-
-		if ( this.cssPosition === "relative" ) {
-			var p = this.currentItem.position();
-			return {
-				top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
-					this.scrollParent.scrollTop(),
-				left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
-					this.scrollParent.scrollLeft()
-			};
-		} else {
-			return { top: 0, left: 0 };
-		}
-
-	},
-
-	_cacheMargins: function() {
-		this.margins = {
-			left: ( parseInt( this.currentItem.css( "marginLeft" ), 10 ) || 0 ),
-			top: ( parseInt( this.currentItem.css( "marginTop" ), 10 ) || 0 )
-		};
-	},
-
-	_cacheHelperProportions: function() {
-		this.helperProportions = {
-			width: this.helper.outerWidth(),
-			height: this.helper.outerHeight()
-		};
-	},
-
-	_setContainment: function() {
-
-		var ce, co, over,
-			o = this.options;
-		if ( o.containment === "parent" ) {
-			o.containment = this.helper[ 0 ].parentNode;
-		}
-		if ( o.containment === "document" || o.containment === "window" ) {
-			this.containment = [
-				0 - this.offset.relative.left - this.offset.parent.left,
-				0 - this.offset.relative.top - this.offset.parent.top,
-				o.containment === "document" ?
-					this.document.width() :
-					this.window.width() - this.helperProportions.width - this.margins.left,
-				( o.containment === "document" ?
-					( this.document.height() || document.body.parentNode.scrollHeight ) :
-					this.window.height() || this.document[ 0 ].body.parentNode.scrollHeight
-				) - this.helperProportions.height - this.margins.top
-			];
-		}
-
-		if ( !( /^(document|window|parent)$/ ).test( o.containment ) ) {
-			ce = $( o.containment )[ 0 ];
-			co = $( o.containment ).offset();
-			over = ( $( ce ).css( "overflow" ) !== "hidden" );
-
-			this.containment = [
-				co.left + ( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) +
-					( parseInt( $( ce ).css( "paddingLeft" ), 10 ) || 0 ) - this.margins.left,
-				co.top + ( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) +
-					( parseInt( $( ce ).css( "paddingTop" ), 10 ) || 0 ) - this.margins.top,
-				co.left + ( over ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
-					( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) -
-					( parseInt( $( ce ).css( "paddingRight" ), 10 ) || 0 ) -
-					this.helperProportions.width - this.margins.left,
-				co.top + ( over ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
-					( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) -
-					( parseInt( $( ce ).css( "paddingBottom" ), 10 ) || 0 ) -
-					this.helperProportions.height - this.margins.top
-			];
-		}
-
-	},
-
-	_convertPositionTo: function( d, pos ) {
-
-		if ( !pos ) {
-			pos = this.position;
-		}
-		var mod = d === "absolute" ? 1 : -1,
-			scroll = this.cssPosition === "absolute" &&
-				!( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
-					this.offsetParent :
-					this.scrollParent,
-			scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pos.top	+
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top * mod -
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollTop() :
-					( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod )
-			),
-			left: (
-
-				// The absolute mouse position
-				pos.left +
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left * mod +
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left * mod	-
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 :
-					scroll.scrollLeft() ) * mod )
-			)
-		};
-
-	},
-
-	_generatePosition: function( event ) {
-
-		var top, left,
-			o = this.options,
-			pageX = event.pageX,
-			pageY = event.pageY,
-			scroll = this.cssPosition === "absolute" &&
-				!( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
-					this.offsetParent :
-					this.scrollParent,
-				scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
-
-		// This is another very weird special case that only happens for relative elements:
-		// 1. If the css position is relative
-		// 2. and the scroll parent is the document or similar to the offset parent
-		// we have to refresh the relative offset during the scroll so there are no jumps
-		if ( this.cssPosition === "relative" && !( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
-				this.scrollParent[ 0 ] !== this.offsetParent[ 0 ] ) ) {
-			this.offset.relative = this._getRelativeOffset();
-		}
-
-		/*
-		 * - Position constraining -
-		 * Constrain the position to a mix of grid, containment.
-		 */
-
-		if ( this.originalPosition ) { //If we are not dragging yet, we won't check for options
-
-			if ( this.containment ) {
-				if ( event.pageX - this.offset.click.left < this.containment[ 0 ] ) {
-					pageX = this.containment[ 0 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top < this.containment[ 1 ] ) {
-					pageY = this.containment[ 1 ] + this.offset.click.top;
-				}
-				if ( event.pageX - this.offset.click.left > this.containment[ 2 ] ) {
-					pageX = this.containment[ 2 ] + this.offset.click.left;
-				}
-				if ( event.pageY - this.offset.click.top > this.containment[ 3 ] ) {
-					pageY = this.containment[ 3 ] + this.offset.click.top;
-				}
-			}
-
-			if ( o.grid ) {
-				top = this.originalPageY + Math.round( ( pageY - this.originalPageY ) /
-					o.grid[ 1 ] ) * o.grid[ 1 ];
-				pageY = this.containment ?
-					( ( top - this.offset.click.top >= this.containment[ 1 ] &&
-						top - this.offset.click.top <= this.containment[ 3 ] ) ?
-							top :
-							( ( top - this.offset.click.top >= this.containment[ 1 ] ) ?
-								top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) :
-								top;
-
-				left = this.originalPageX + Math.round( ( pageX - this.originalPageX ) /
-					o.grid[ 0 ] ) * o.grid[ 0 ];
-				pageX = this.containment ?
-					( ( left - this.offset.click.left >= this.containment[ 0 ] &&
-						left - this.offset.click.left <= this.containment[ 2 ] ) ?
-							left :
-							( ( left - this.offset.click.left >= this.containment[ 0 ] ) ?
-								left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) :
-								left;
-			}
-
-		}
-
-		return {
-			top: (
-
-				// The absolute mouse position
-				pageY -
-
-				// Click offset (relative to the element)
-				this.offset.click.top -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.top -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.top +
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollTop() :
-					( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) )
-			),
-			left: (
-
-				// The absolute mouse position
-				pageX -
-
-				// Click offset (relative to the element)
-				this.offset.click.left -
-
-				// Only for relative positioned nodes: Relative offset from element to offset parent
-				this.offset.relative.left -
-
-				// The offsetParent's offset without borders (offset + border)
-				this.offset.parent.left +
-				( ( this.cssPosition === "fixed" ?
-					-this.scrollParent.scrollLeft() :
-					scrollIsRootNode ? 0 : scroll.scrollLeft() ) )
-			)
-		};
-
-	},
-
-	_rearrange: function( event, i, a, hardRefresh ) {
-
-		a ? a[ 0 ].appendChild( this.placeholder[ 0 ] ) :
-			i.item[ 0 ].parentNode.insertBefore( this.placeholder[ 0 ],
-				( this.direction === "down" ? i.item[ 0 ] : i.item[ 0 ].nextSibling ) );
-
-		//Various things done here to improve the performance:
-		// 1. we create a setTimeout, that calls refreshPositions
-		// 2. on the instance, we have a counter variable, that get's higher after every append
-		// 3. on the local scope, we copy the counter variable, and check in the timeout,
-		// if it's still the same
-		// 4. this lets only the last addition to the timeout stack through
-		this.counter = this.counter ? ++this.counter : 1;
-		var counter = this.counter;
-
-		this._delay( function() {
-			if ( counter === this.counter ) {
-
-				//Precompute after each DOM insertion, NOT on mousemove
-				this.refreshPositions( !hardRefresh );
-			}
-		} );
-
-	},
-
-	_clear: function( event, noPropagation ) {
-
-		this.reverting = false;
-
-		// We delay all events that have to be triggered to after the point where the placeholder
-		// has been removed and everything else normalized again
-		var i,
-			delayedTriggers = [];
-
-		// We first have to update the dom position of the actual currentItem
-		// Note: don't do it if the current item is already removed (by a user), or it gets
-		// reappended (see #4088)
-		if ( !this._noFinalSort && this.currentItem.parent().length ) {
-			this.placeholder.before( this.currentItem );
-		}
-		this._noFinalSort = null;
-
-		if ( this.helper[ 0 ] === this.currentItem[ 0 ] ) {
-			for ( i in this._storedCSS ) {
-				if ( this._storedCSS[ i ] === "auto" || this._storedCSS[ i ] === "static" ) {
-					this._storedCSS[ i ] = "";
-				}
-			}
-			this.currentItem.css( this._storedCSS );
-			this._removeClass( this.currentItem, "ui-sortable-helper" );
-		} else {
-			this.currentItem.show();
-		}
-
-		if ( this.fromOutside && !noPropagation ) {
-			delayedTriggers.push( function( event ) {
-				this._trigger( "receive", event, this._uiHash( this.fromOutside ) );
-			} );
-		}
-		if ( ( this.fromOutside ||
-				this.domPosition.prev !==
-				this.currentItem.prev().not( ".ui-sortable-helper" )[ 0 ] ||
-				this.domPosition.parent !== this.currentItem.parent()[ 0 ] ) && !noPropagation ) {
-
-			// Trigger update callback if the DOM position has changed
-			delayedTriggers.push( function( event ) {
-				this._trigger( "update", event, this._uiHash() );
-			} );
-		}
-
-		// Check if the items Container has Changed and trigger appropriate
-		// events.
-		if ( this !== this.currentContainer ) {
-			if ( !noPropagation ) {
-				delayedTriggers.push( function( event ) {
-					this._trigger( "remove", event, this._uiHash() );
-				} );
-				delayedTriggers.push( ( function( c ) {
-					return function( event ) {
-						c._trigger( "receive", event, this._uiHash( this ) );
-					};
-				} ).call( this, this.currentContainer ) );
-				delayedTriggers.push( ( function( c ) {
-					return function( event ) {
-						c._trigger( "update", event, this._uiHash( this ) );
-					};
-				} ).call( this, this.currentContainer ) );
-			}
-		}
-
-		//Post events to containers
-		function delayEvent( type, instance, container ) {
-			return function( event ) {
-				container._trigger( type, event, instance._uiHash( instance ) );
-			};
-		}
-		for ( i = this.containers.length - 1; i >= 0; i-- ) {
-			if ( !noPropagation ) {
-				delayedTriggers.push( delayEvent( "deactivate", this, this.containers[ i ] ) );
-			}
-			if ( this.containers[ i ].containerCache.over ) {
-				delayedTriggers.push( delayEvent( "out", this, this.containers[ i ] ) );
-				this.containers[ i ].containerCache.over = 0;
-			}
-		}
-
-		//Do what was originally in plugins
-		if ( this.storedCursor ) {
-			this.document.find( "body" ).css( "cursor", this.storedCursor );
-			this.storedStylesheet.remove();
-		}
-		if ( this._storedOpacity ) {
-			this.helper.css( "opacity", this._storedOpacity );
-		}
-		if ( this._storedZIndex ) {
-			this.helper.css( "zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex );
-		}
-
-		this.dragging = false;
-
-		if ( !noPropagation ) {
-			this._trigger( "beforeStop", event, this._uiHash() );
-		}
-
-		//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
-		// it unbinds ALL events from the original node!
-		this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
-
-		if ( !this.cancelHelperRemoval ) {
-			if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
-				this.helper.remove();
-			}
-			this.helper = null;
-		}
-
-		if ( !noPropagation ) {
-			for ( i = 0; i < delayedTriggers.length; i++ ) {
-
-				// Trigger all delayed events
-				delayedTriggers[ i ].call( this, event );
-			}
-			this._trigger( "stop", event, this._uiHash() );
-		}
-
-		this.fromOutside = false;
-		return !this.cancelHelperRemoval;
-
-	},
-
-	_trigger: function() {
-		if ( $.Widget.prototype._trigger.apply( this, arguments ) === false ) {
-			this.cancel();
-		}
-	},
-
-	_uiHash: function( _inst ) {
-		var inst = _inst || this;
-		return {
-			helper: inst.helper,
-			placeholder: inst.placeholder || $( [] ),
-			position: inst.position,
-			originalPosition: inst.originalPosition,
-			offset: inst.positionAbs,
-			item: inst.currentItem,
-			sender: _inst ? _inst.element : null
-		};
-	}
-
-} );
-
-
-/*!
- * jQuery UI Menu 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Menu
-//>>group: Widgets
-//>>description: Creates nestable menus.
-//>>docs: http://api.jqueryui.com/menu/
-//>>demos: http://jqueryui.com/menu/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/menu.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-var widgetsMenu = $.widget( "ui.menu", {
-	version: "1.12.0",
-	defaultElement: "<ul>",
-	delay: 300,
-	options: {
-		icons: {
-			submenu: "ui-icon-caret-1-e"
-		},
-		items: "> *",
-		menus: "ul",
-		position: {
-			my: "left top",
-			at: "right top"
-		},
-		role: "menu",
-
-		// Callbacks
-		blur: null,
-		focus: null,
-		select: null
-	},
-
-	_create: function() {
-		this.activeMenu = this.element;
-
-		// Flag used to prevent firing of the click handler
-		// as the event bubbles up through nested menus
-		this.mouseHandled = false;
-		this.element
-			.uniqueId()
-			.attr( {
-				role: this.options.role,
-				tabIndex: 0
-			} );
-
-		this._addClass( "ui-menu", "ui-widget ui-widget-content" );
-		this._on( {
-
-			// Prevent focus from sticking to links inside menu after clicking
-			// them (focus should always stay on UL during navigation).
-			"mousedown .ui-menu-item": function( event ) {
-				event.preventDefault();
-			},
-			"click .ui-menu-item": function( event ) {
-				var target = $( event.target );
-				var active = $( $.ui.safeActiveElement( this.document[ 0 ] ) );
-				if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
-					this.select( event );
-
-					// Only set the mouseHandled flag if the event will bubble, see #9469.
-					if ( !event.isPropagationStopped() ) {
-						this.mouseHandled = true;
-					}
-
-					// Open submenu on click
-					if ( target.has( ".ui-menu" ).length ) {
-						this.expand( event );
-					} else if ( !this.element.is( ":focus" ) &&
-							active.closest( ".ui-menu" ).length ) {
-
-						// Redirect focus to the menu
-						this.element.trigger( "focus", [ true ] );
-
-						// If the active item is on the top level, let it stay active.
-						// Otherwise, blur the active item since it is no longer visible.
-						if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
-							clearTimeout( this.timer );
-						}
-					}
-				}
-			},
-			"mouseenter .ui-menu-item": function( event ) {
-
-				// Ignore mouse events while typeahead is active, see #10458.
-				// Prevents focusing the wrong item when typeahead causes a scroll while the mouse
-				// is over an item in the menu
-				if ( this.previousFilter ) {
-					return;
-				}
-
-				var actualTarget = $( event.target ).closest( ".ui-menu-item" ),
-					target = $( event.currentTarget );
-
-				// Ignore bubbled events on parent items, see #11641
-				if ( actualTarget[ 0 ] !== target[ 0 ] ) {
-					return;
-				}
-
-				// Remove ui-state-active class from siblings of the newly focused menu item
-				// to avoid a jump caused by adjacent elements both having a class with a border
-				this._removeClass( target.siblings().children( ".ui-state-active" ),
-					null, "ui-state-active" );
-				this.focus( event, target );
-			},
-			mouseleave: "collapseAll",
-			"mouseleave .ui-menu": "collapseAll",
-			focus: function( event, keepActiveItem ) {
-
-				// If there's already an active item, keep it active
-				// If not, activate the first item
-				var item = this.active || this.element.find( this.options.items ).eq( 0 );
-
-				if ( !keepActiveItem ) {
-					this.focus( event, item );
-				}
-			},
-			blur: function( event ) {
-				this._delay( function() {
-					var notContained = !$.contains(
-						this.element[ 0 ],
-						$.ui.safeActiveElement( this.document[ 0 ] )
-					);
-					if ( notContained ) {
-						this.collapseAll( event );
-					}
-				} );
-			},
-			keydown: "_keydown"
-		} );
-
-		this.refresh();
-
-		// Clicks outside of a menu collapse any open menus
-		this._on( this.document, {
-			click: function( event ) {
-				if ( this._closeOnDocumentClick( event ) ) {
-					this.collapseAll( event );
-				}
-
-				// Reset the mouseHandled flag
-				this.mouseHandled = false;
-			}
-		} );
-	},
-
-	_destroy: function() {
-		var items = this.element.find( ".ui-menu-item" )
-				.removeAttr( "role aria-disabled" ),
-			submenus = items.children( ".ui-menu-item-wrapper" )
-				.removeUniqueId()
-				.removeAttr( "tabIndex role aria-haspopup" );
-
-		// Destroy (sub)menus
-		this.element
-			.removeAttr( "aria-activedescendant" )
-			.find( ".ui-menu" ).addBack()
-				.removeAttr( "role aria-labelledby aria-expanded aria-hidden aria-disabled " +
-					"tabIndex" )
-				.removeUniqueId()
-				.show();
-
-		submenus.children().each( function() {
-			var elem = $( this );
-			if ( elem.data( "ui-menu-submenu-caret" ) ) {
-				elem.remove();
-			}
-		} );
-	},
-
-	_keydown: function( event ) {
-		var match, prev, character, skip,
-			preventDefault = true;
-
-		switch ( event.keyCode ) {
-		case $.ui.keyCode.PAGE_UP:
-			this.previousPage( event );
-			break;
-		case $.ui.keyCode.PAGE_DOWN:
-			this.nextPage( event );
-			break;
-		case $.ui.keyCode.HOME:
-			this._move( "first", "first", event );
-			break;
-		case $.ui.keyCode.END:
-			this._move( "last", "last", event );
-			break;
-		case $.ui.keyCode.UP:
-			this.previous( event );
-			break;
-		case $.ui.keyCode.DOWN:
-			this.next( event );
-			break;
-		case $.ui.keyCode.LEFT:
-			this.collapse( event );
-			break;
-		case $.ui.keyCode.RIGHT:
-			if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
-				this.expand( event );
-			}
-			break;
-		case $.ui.keyCode.ENTER:
-		case $.ui.keyCode.SPACE:
-			this._activate( event );
-			break;
-		case $.ui.keyCode.ESCAPE:
-			this.collapse( event );
-			break;
-		default:
-			preventDefault = false;
-			prev = this.previousFilter || "";
-			character = String.fromCharCode( event.keyCode );
-			skip = false;
-
-			clearTimeout( this.filterTimer );
-
-			if ( character === prev ) {
-				skip = true;
-			} else {
-				character = prev + character;
-			}
-
-			match = this._filterMenuItems( character );
-			match = skip && match.index( this.active.next() ) !== -1 ?
-				this.active.nextAll( ".ui-menu-item" ) :
-				match;
-
-			// If no matches on the current filter, reset to the last character pressed
-			// to move down the menu to the first item that starts with that character
-			if ( !match.length ) {
-				character = String.fromCharCode( event.keyCode );
-				match = this._filterMenuItems( character );
-			}
-
-			if ( match.length ) {
-				this.focus( event, match );
-				this.previousFilter = character;
-				this.filterTimer = this._delay( function() {
-					delete this.previousFilter;
-				}, 1000 );
-			} else {
-				delete this.previousFilter;
-			}
-		}
-
-		if ( preventDefault ) {
-			event.preventDefault();
-		}
-	},
-
-	_activate: function( event ) {
-		if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
-			if ( this.active.children( "[aria-haspopup='true']" ).length ) {
-				this.expand( event );
-			} else {
-				this.select( event );
-			}
-		}
-	},
-
-	refresh: function() {
-		var menus, items, newSubmenus, newItems, newWrappers,
-			that = this,
-			icon = this.options.icons.submenu,
-			submenus = this.element.find( this.options.menus );
-
-		this._toggleClass( "ui-menu-icons", null, !!this.element.find( ".ui-icon" ).length );
-
-		// Initialize nested menus
-		newSubmenus = submenus.filter( ":not(.ui-menu)" )
-			.hide()
-			.attr( {
-				role: this.options.role,
-				"aria-hidden": "true",
-				"aria-expanded": "false"
-			} )
-			.each( function() {
-				var menu = $( this ),
-					item = menu.prev(),
-					submenuCaret = $( "<span>" ).data( "ui-menu-submenu-caret", true );
-
-				that._addClass( submenuCaret, "ui-menu-icon", "ui-icon " + icon );
-				item
-					.attr( "aria-haspopup", "true" )
-					.prepend( submenuCaret );
-				menu.attr( "aria-labelledby", item.attr( "id" ) );
-			} );
-
-		this._addClass( newSubmenus, "ui-menu", "ui-widget ui-widget-content ui-front" );
-
-		menus = submenus.add( this.element );
-		items = menus.find( this.options.items );
-
-		// Initialize menu-items containing spaces and/or dashes only as dividers
-		items.not( ".ui-menu-item" ).each( function() {
-			var item = $( this );
-			if ( that._isDivider( item ) ) {
-				that._addClass( item, "ui-menu-divider", "ui-widget-content" );
-			}
-		} );
-
-		// Don't refresh list items that are already adapted
-		newItems = items.not( ".ui-menu-item, .ui-menu-divider" );
-		newWrappers = newItems.children()
-			.not( ".ui-menu" )
-				.uniqueId()
-				.attr( {
-					tabIndex: -1,
-					role: this._itemRole()
-				} );
-		this._addClass( newItems, "ui-menu-item" )
-			._addClass( newWrappers, "ui-menu-item-wrapper" );
-
-		// Add aria-disabled attribute to any disabled menu item
-		items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
-
-		// If the active item has been removed, blur the menu
-		if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
-			this.blur();
-		}
-	},
-
-	_itemRole: function() {
-		return {
-			menu: "menuitem",
-			listbox: "option"
-		}[ this.options.role ];
-	},
-
-	_setOption: function( key, value ) {
-		if ( key === "icons" ) {
-			var icons = this.element.find( ".ui-menu-icon" );
-			this._removeClass( icons, null, this.options.icons.submenu )
-				._addClass( icons, null, value.submenu );
-		}
-		this._super( key, value );
-	},
-
-	_setOptionDisabled: function( value ) {
-		this._super( value );
-
-		this.element.attr( "aria-disabled", String( value ) );
-		this._toggleClass( null, "ui-state-disabled", !!value );
-	},
-
-	focus: function( event, item ) {
-		var nested, focused, activeParent;
-		this.blur( event, event && event.type === "focus" );
-
-		this._scrollIntoView( item );
-
-		this.active = item.first();
-
-		focused = this.active.children( ".ui-menu-item-wrapper" );
-		this._addClass( focused, null, "ui-state-active" );
-
-		// Only update aria-activedescendant if there's a role
-		// otherwise we assume focus is managed elsewhere
-		if ( this.options.role ) {
-			this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
-		}
-
-		// Highlight active parent menu item, if any
-		activeParent = this.active
-			.parent()
-				.closest( ".ui-menu-item" )
-					.children( ".ui-menu-item-wrapper" );
-		this._addClass( activeParent, null, "ui-state-active" );
-
-		if ( event && event.type === "keydown" ) {
-			this._close();
-		} else {
-			this.timer = this._delay( function() {
-				this._close();
-			}, this.delay );
-		}
-
-		nested = item.children( ".ui-menu" );
-		if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) {
-			this._startOpening( nested );
-		}
-		this.activeMenu = item.parent();
-
-		this._trigger( "focus", event, { item: item } );
-	},
-
-	_scrollIntoView: function( item ) {
-		var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
-		if ( this._hasScroll() ) {
-			borderTop = parseFloat( $.css( this.activeMenu[ 0 ], "borderTopWidth" ) ) || 0;
-			paddingTop = parseFloat( $.css( this.activeMenu[ 0 ], "paddingTop" ) ) || 0;
-			offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
-			scroll = this.activeMenu.scrollTop();
-			elementHeight = this.activeMenu.height();
-			itemHeight = item.outerHeight();
-
-			if ( offset < 0 ) {
-				this.activeMenu.scrollTop( scroll + offset );
-			} else if ( offset + itemHeight > elementHeight ) {
-				this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
-			}
-		}
-	},
-
-	blur: function( event, fromFocus ) {
-		if ( !fromFocus ) {
-			clearTimeout( this.timer );
-		}
-
-		if ( !this.active ) {
-			return;
-		}
-
-		this._removeClass( this.active.children( ".ui-menu-item-wrapper" ),
-			null, "ui-state-active" );
-
-		this._trigger( "blur", event, { item: this.active } );
-		this.active = null;
-	},
-
-	_startOpening: function( submenu ) {
-		clearTimeout( this.timer );
-
-		// Don't open if already open fixes a Firefox bug that caused a .5 pixel
-		// shift in the submenu position when mousing over the caret icon
-		if ( submenu.attr( "aria-hidden" ) !== "true" ) {
-			return;
-		}
-
-		this.timer = this._delay( function() {
-			this._close();
-			this._open( submenu );
-		}, this.delay );
-	},
-
-	_open: function( submenu ) {
-		var position = $.extend( {
-			of: this.active
-		}, this.options.position );
-
-		clearTimeout( this.timer );
-		this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
-			.hide()
-			.attr( "aria-hidden", "true" );
-
-		submenu
-			.show()
-			.removeAttr( "aria-hidden" )
-			.attr( "aria-expanded", "true" )
-			.position( position );
-	},
-
-	collapseAll: function( event, all ) {
-		clearTimeout( this.timer );
-		this.timer = this._delay( function() {
-
-			// If we were passed an event, look for the submenu that contains the event
-			var currentMenu = all ? this.element :
-				$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
-
-			// If we found no valid submenu ancestor, use the main menu to close all
-			// sub menus anyway
-			if ( !currentMenu.length ) {
-				currentMenu = this.element;
-			}
-
-			this._close( currentMenu );
-
-			this.blur( event );
-
-			// Work around active item staying active after menu is blurred
-			this._removeClass( currentMenu.find( ".ui-state-active" ), null, "ui-state-active" );
-
-			this.activeMenu = currentMenu;
-		}, this.delay );
-	},
-
-	// With no arguments, closes the currently active menu - if nothing is active
-	// it closes all menus.  If passed an argument, it will search for menus BELOW
-	_close: function( startMenu ) {
-		if ( !startMenu ) {
-			startMenu = this.active ? this.active.parent() : this.element;
-		}
-
-		startMenu.find( ".ui-menu" )
-			.hide()
-			.attr( "aria-hidden", "true" )
-			.attr( "aria-expanded", "false" );
-	},
-
-	_closeOnDocumentClick: function( event ) {
-		return !$( event.target ).closest( ".ui-menu" ).length;
-	},
-
-	_isDivider: function( item ) {
-
-		// Match hyphen, em dash, en dash
-		return !/[^\-\u2014\u2013\s]/.test( item.text() );
-	},
-
-	collapse: function( event ) {
-		var newItem = this.active &&
-			this.active.parent().closest( ".ui-menu-item", this.element );
-		if ( newItem && newItem.length ) {
-			this._close();
-			this.focus( event, newItem );
-		}
-	},
-
-	expand: function( event ) {
-		var newItem = this.active &&
-			this.active
-				.children( ".ui-menu " )
-					.find( this.options.items )
-						.first();
-
-		if ( newItem && newItem.length ) {
-			this._open( newItem.parent() );
-
-			// Delay so Firefox will not hide activedescendant change in expanding submenu from AT
-			this._delay( function() {
-				this.focus( event, newItem );
-			} );
-		}
-	},
-
-	next: function( event ) {
-		this._move( "next", "first", event );
-	},
-
-	previous: function( event ) {
-		this._move( "prev", "last", event );
-	},
-
-	isFirstItem: function() {
-		return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
-	},
-
-	isLastItem: function() {
-		return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
-	},
-
-	_move: function( direction, filter, event ) {
-		var next;
-		if ( this.active ) {
-			if ( direction === "first" || direction === "last" ) {
-				next = this.active
-					[ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
-					.eq( -1 );
-			} else {
-				next = this.active
-					[ direction + "All" ]( ".ui-menu-item" )
-					.eq( 0 );
-			}
-		}
-		if ( !next || !next.length || !this.active ) {
-			next = this.activeMenu.find( this.options.items )[ filter ]();
-		}
-
-		this.focus( event, next );
-	},
-
-	nextPage: function( event ) {
-		var item, base, height;
-
-		if ( !this.active ) {
-			this.next( event );
-			return;
-		}
-		if ( this.isLastItem() ) {
-			return;
-		}
-		if ( this._hasScroll() ) {
-			base = this.active.offset().top;
-			height = this.element.height();
-			this.active.nextAll( ".ui-menu-item" ).each( function() {
-				item = $( this );
-				return item.offset().top - base - height < 0;
-			} );
-
-			this.focus( event, item );
-		} else {
-			this.focus( event, this.activeMenu.find( this.options.items )
-				[ !this.active ? "first" : "last" ]() );
-		}
-	},
-
-	previousPage: function( event ) {
-		var item, base, height;
-		if ( !this.active ) {
-			this.next( event );
-			return;
-		}
-		if ( this.isFirstItem() ) {
-			return;
-		}
-		if ( this._hasScroll() ) {
-			base = this.active.offset().top;
-			height = this.element.height();
-			this.active.prevAll( ".ui-menu-item" ).each( function() {
-				item = $( this );
-				return item.offset().top - base + height > 0;
-			} );
-
-			this.focus( event, item );
-		} else {
-			this.focus( event, this.activeMenu.find( this.options.items ).first() );
-		}
-	},
-
-	_hasScroll: function() {
-		return this.element.outerHeight() < this.element.prop( "scrollHeight" );
-	},
-
-	select: function( event ) {
-
-		// TODO: It should never be possible to not have an active item at this
-		// point, but the tests don't trigger mouseenter before click.
-		this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
-		var ui = { item: this.active };
-		if ( !this.active.has( ".ui-menu" ).length ) {
-			this.collapseAll( event, true );
-		}
-		this._trigger( "select", event, ui );
-	},
-
-	_filterMenuItems: function( character ) {
-		var escapedCharacter = character.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
-			regex = new RegExp( "^" + escapedCharacter, "i" );
-
-		return this.activeMenu
-			.find( this.options.items )
-
-				// Only match on items, not dividers or other content (#10571)
-				.filter( ".ui-menu-item" )
-					.filter( function() {
-						return regex.test(
-							$.trim( $( this ).children( ".ui-menu-item-wrapper" ).text() ) );
-					} );
-	}
-} );
-
-
-/*!
- * jQuery UI Autocomplete 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Autocomplete
-//>>group: Widgets
-//>>description: Lists suggested words as the user is typing.
-//>>docs: http://api.jqueryui.com/autocomplete/
-//>>demos: http://jqueryui.com/autocomplete/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/autocomplete.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-$.widget( "ui.autocomplete", {
-	version: "1.12.0",
-	defaultElement: "<input>",
-	options: {
-		appendTo: null,
-		autoFocus: false,
-		delay: 300,
-		minLength: 1,
-		position: {
-			my: "left top",
-			at: "left bottom",
-			collision: "none"
-		},
-		source: null,
-
-		// Callbacks
-		change: null,
-		close: null,
-		focus: null,
-		open: null,
-		response: null,
-		search: null,
-		select: null
-	},
-
-	requestIndex: 0,
-	pending: 0,
-
-	_create: function() {
-
-		// Some browsers only repeat keydown events, not keypress events,
-		// so we use the suppressKeyPress flag to determine if we've already
-		// handled the keydown event. #7269
-		// Unfortunately the code for & in keypress is the same as the up arrow,
-		// so we use the suppressKeyPressRepeat flag to avoid handling keypress
-		// events when we know the keydown event was used to modify the
-		// search term. #7799
-		var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
-			nodeName = this.element[ 0 ].nodeName.toLowerCase(),
-			isTextarea = nodeName === "textarea",
-			isInput = nodeName === "input";
-
-		// Textareas are always multi-line
-		// Inputs are always single-line, even if inside a contentEditable element
-		// IE also treats inputs as contentEditable
-		// All other element types are determined by whether or not they're contentEditable
-		this.isMultiLine = isTextarea || !isInput && this._isContentEditable( this.element );
-
-		this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
-		this.isNewMenu = true;
-
-		this._addClass( "ui-autocomplete-input" );
-		this.element.attr( "autocomplete", "off" );
-
-		this._on( this.element, {
-			keydown: function( event ) {
-				if ( this.element.prop( "readOnly" ) ) {
-					suppressKeyPress = true;
-					suppressInput = true;
-					suppressKeyPressRepeat = true;
-					return;
-				}
-
-				suppressKeyPress = false;
-				suppressInput = false;
-				suppressKeyPressRepeat = false;
-				var keyCode = $.ui.keyCode;
-				switch ( event.keyCode ) {
-				case keyCode.PAGE_UP:
-					suppressKeyPress = true;
-					this._move( "previousPage", event );
-					break;
-				case keyCode.PAGE_DOWN:
-					suppressKeyPress = true;
-					this._move( "nextPage", event );
-					break;
-				case keyCode.UP:
-					suppressKeyPress = true;
-					this._keyEvent( "previous", event );
-					break;
-				case keyCode.DOWN:
-					suppressKeyPress = true;
-					this._keyEvent( "next", event );
-					break;
-				case keyCode.ENTER:
-
-					// when menu is open and has focus
-					if ( this.menu.active ) {
-
-						// #6055 - Opera still allows the keypress to occur
-						// which causes forms to submit
-						suppressKeyPress = true;
-						event.preventDefault();
-						this.menu.select( event );
-					}
-					break;
-				case keyCode.TAB:
-					if ( this.menu.active ) {
-						this.menu.select( event );
-					}
-					break;
-				case keyCode.ESCAPE:
-					if ( this.menu.element.is( ":visible" ) ) {
-						if ( !this.isMultiLine ) {
-							this._value( this.term );
-						}
-						this.close( event );
-
-						// Different browsers have different default behavior for escape
-						// Single press can mean undo or clear
-						// Double press in IE means clear the whole form
-						event.preventDefault();
-					}
-					break;
-				default:
-					suppressKeyPressRepeat = true;
-
-					// search timeout should be triggered before the input value is changed
-					this._searchTimeout( event );
-					break;
-				}
-			},
-			keypress: function( event ) {
-				if ( suppressKeyPress ) {
-					suppressKeyPress = false;
-					if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
-						event.preventDefault();
-					}
-					return;
-				}
-				if ( suppressKeyPressRepeat ) {
-					return;
-				}
-
-				// Replicate some key handlers to allow them to repeat in Firefox and Opera
-				var keyCode = $.ui.keyCode;
-				switch ( event.keyCode ) {
-				case keyCode.PAGE_UP:
-					this._move( "previousPage", event );
-					break;
-				case keyCode.PAGE_DOWN:
-					this._move( "nextPage", event );
-					break;
-				case keyCode.UP:
-					this._keyEvent( "previous", event );
-					break;
-				case keyCode.DOWN:
-					this._keyEvent( "next", event );
-					break;
-				}
-			},
-			input: function( event ) {
-				if ( suppressInput ) {
-					suppressInput = false;
-					event.preventDefault();
-					return;
-				}
-				this._searchTimeout( event );
-			},
-			focus: function() {
-				this.selectedItem = null;
-				this.previous = this._value();
-			},
-			blur: function( event ) {
-				if ( this.cancelBlur ) {
-					delete this.cancelBlur;
-					return;
-				}
-
-				clearTimeout( this.searching );
-				this.close( event );
-				this._change( event );
-			}
-		} );
-
-		this._initSource();
-		this.menu = $( "<ul>" )
-			.appendTo( this._appendTo() )
-			.menu( {
-
-				// disable ARIA support, the live region takes care of that
-				role: null
-			} )
-			.hide()
-			.menu( "instance" );
-
-		this._addClass( this.menu.element, "ui-autocomplete", "ui-front" );
-		this._on( this.menu.element, {
-			mousedown: function( event ) {
-
-				// prevent moving focus out of the text field
-				event.preventDefault();
-
-				// IE doesn't prevent moving focus even with event.preventDefault()
-				// so we set a flag to know when we should ignore the blur event
-				this.cancelBlur = true;
-				this._delay( function() {
-					delete this.cancelBlur;
-
-					// Support: IE 8 only
-					// Right clicking a menu item or selecting text from the menu items will
-					// result in focus moving out of the input. However, we've already received
-					// and ignored the blur event because of the cancelBlur flag set above. So
-					// we restore focus to ensure that the menu closes properly based on the user's
-					// next actions.
-					if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
-						this.element.trigger( "focus" );
-					}
-				} );
-			},
-			menufocus: function( event, ui ) {
-				var label, item;
-
-				// support: Firefox
-				// Prevent accidental activation of menu items in Firefox (#7024 #9118)
-				if ( this.isNewMenu ) {
-					this.isNewMenu = false;
-					if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
-						this.menu.blur();
-
-						this.document.one( "mousemove", function() {
-							$( event.target ).trigger( event.originalEvent );
-						} );
-
-						return;
-					}
-				}
-
-				item = ui.item.data( "ui-autocomplete-item" );
-				if ( false !== this._trigger( "focus", event, { item: item } ) ) {
-
-					// use value to match what will end up in the input, if it was a key event
-					if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
-						this._value( item.value );
-					}
-				}
-
-				// Announce the value in the liveRegion
-				label = ui.item.attr( "aria-label" ) || item.value;
-				if ( label && $.trim( label ).length ) {
-					this.liveRegion.children().hide();
-					$( "<div>" ).text( label ).appendTo( this.liveRegion );
-				}
-			},
-			menuselect: function( event, ui ) {
-				var item = ui.item.data( "ui-autocomplete-item" ),
-					previous = this.previous;
-
-				// Only trigger when focus was lost (click on menu)
-				if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
-					this.element.trigger( "focus" );
-					this.previous = previous;
-
-					// #6109 - IE triggers two focus events and the second
-					// is asynchronous, so we need to reset the previous
-					// term synchronously and asynchronously :-(
-					this._delay( function() {
-						this.previous = previous;
-						this.selectedItem = item;
-					} );
-				}
-
-				if ( false !== this._trigger( "select", event, { item: item } ) ) {
-					this._value( item.value );
-				}
-
-				// reset the term after the select event
-				// this allows custom select handling to work properly
-				this.term = this._value();
-
-				this.close( event );
-				this.selectedItem = item;
-			}
-		} );
-
-		this.liveRegion = $( "<div>", {
-			role: "status",
-			"aria-live": "assertive",
-			"aria-relevant": "additions"
-		} )
-			.appendTo( this.document[ 0 ].body );
-
-		this._addClass( this.liveRegion, null, "ui-helper-hidden-accessible" );
-
-		// Turning off autocomplete prevents the browser from remembering the
-		// value when navigating through history, so we re-enable autocomplete
-		// if the page is unloaded before the widget is destroyed. #7790
-		this._on( this.window, {
-			beforeunload: function() {
-				this.element.removeAttr( "autocomplete" );
-			}
-		} );
-	},
-
-	_destroy: function() {
-		clearTimeout( this.searching );
-		this.element.removeAttr( "autocomplete" );
-		this.menu.element.remove();
-		this.liveRegion.remove();
-	},
-
-	_setOption: function( key, value ) {
-		this._super( key, value );
-		if ( key === "source" ) {
-			this._initSource();
-		}
-		if ( key === "appendTo" ) {
-			this.menu.element.appendTo( this._appendTo() );
-		}
-		if ( key === "disabled" && value && this.xhr ) {
-			this.xhr.abort();
-		}
-	},
-
-	_isEventTargetInWidget: function( event ) {
-		var menuElement = this.menu.element[ 0 ];
-
-		return event.target === this.element[ 0 ] ||
-			event.target === menuElement ||
-			$.contains( menuElement, event.target );
-	},
-
-	_closeOnClickOutside: function( event ) {
-		if ( !this._isEventTargetInWidget( event ) ) {
-			this.close();
-		}
-	},
-
-	_appendTo: function() {
-		var element = this.options.appendTo;
-
-		if ( element ) {
-			element = element.jquery || element.nodeType ?
-				$( element ) :
-				this.document.find( element ).eq( 0 );
-		}
-
-		if ( !element || !element[ 0 ] ) {
-			element = this.element.closest( ".ui-front, dialog" );
-		}
-
-		if ( !element.length ) {
-			element = this.document[ 0 ].body;
-		}
-
-		return element;
-	},
-
-	_initSource: function() {
-		var array, url,
-			that = this;
-		if ( $.isArray( this.options.source ) ) {
-			array = this.options.source;
-			this.source = function( request, response ) {
-				response( $.ui.autocomplete.filter( array, request.term ) );
-			};
-		} else if ( typeof this.options.source === "string" ) {
-			url = this.options.source;
-			this.source = function( request, response ) {
-				if ( that.xhr ) {
-					that.xhr.abort();
-				}
-				that.xhr = $.ajax( {
-					url: url,
-					data: request,
-					dataType: "json",
-					success: function( data ) {
-						response( data );
-					},
-					error: function() {
-						response( [] );
-					}
-				} );
-			};
-		} else {
-			this.source = this.options.source;
-		}
-	},
-
-	_searchTimeout: function( event ) {
-		clearTimeout( this.searching );
-		this.searching = this._delay( function() {
-
-			// Search if the value has changed, or if the user retypes the same value (see #7434)
-			var equalValues = this.term === this._value(),
-				menuVisible = this.menu.element.is( ":visible" ),
-				modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
-
-			if ( !equalValues || ( equalValues && !menuVisible && !modifierKey ) ) {
-				this.selectedItem = null;
-				this.search( null, event );
-			}
-		}, this.options.delay );
-	},
-
-	search: function( value, event ) {
-		value = value != null ? value : this._value();
-
-		// Always save the actual value, not the one passed as an argument
-		this.term = this._value();
-
-		if ( value.length < this.options.minLength ) {
-			return this.close( event );
-		}
-
-		if ( this._trigger( "search", event ) === false ) {
-			return;
-		}
-
-		return this._search( value );
-	},
-
-	_search: function( value ) {
-		this.pending++;
-		this._addClass( "ui-autocomplete-loading" );
-		this.cancelSearch = false;
-
-		this.source( { term: value }, this._response() );
-	},
-
-	_response: function() {
-		var index = ++this.requestIndex;
-
-		return $.proxy( function( content ) {
-			if ( index === this.requestIndex ) {
-				this.__response( content );
-			}
-
-			this.pending--;
-			if ( !this.pending ) {
-				this._removeClass( "ui-autocomplete-loading" );
-			}
-		}, this );
-	},
-
-	__response: function( content ) {
-		if ( content ) {
-			content = this._normalize( content );
-		}
-		this._trigger( "response", null, { content: content } );
-		if ( !this.options.disabled && content && content.length && !this.cancelSearch ) {
-			this._suggest( content );
-			this._trigger( "open" );
-		} else {
-
-			// use ._close() instead of .close() so we don't cancel future searches
-			this._close();
-		}
-	},
-
-	close: function( event ) {
-		this.cancelSearch = true;
-		this._close( event );
-	},
-
-	_close: function( event ) {
-
-		// Remove the handler that closes the menu on outside clicks
-		this._off( this.document, "mousedown" );
-
-		if ( this.menu.element.is( ":visible" ) ) {
-			this.menu.element.hide();
-			this.menu.blur();
-			this.isNewMenu = true;
-			this._trigger( "close", event );
-		}
-	},
-
-	_change: function( event ) {
-		if ( this.previous !== this._value() ) {
-			this._trigger( "change", event, { item: this.selectedItem } );
-		}
-	},
-
-	_normalize: function( items ) {
-
-		// assume all items have the right format when the first item is complete
-		if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
-			return items;
-		}
-		return $.map( items, function( item ) {
-			if ( typeof item === "string" ) {
-				return {
-					label: item,
-					value: item
-				};
-			}
-			return $.extend( {}, item, {
-				label: item.label || item.value,
-				value: item.value || item.label
-			} );
-		} );
-	},
-
-	_suggest: function( items ) {
-		var ul = this.menu.element.empty();
-		this._renderMenu( ul, items );
-		this.isNewMenu = true;
-		this.menu.refresh();
-
-		// Size and position menu
-		ul.show();
-		this._resizeMenu();
-		ul.position( $.extend( {
-			of: this.element
-		}, this.options.position ) );
-
-		if ( this.options.autoFocus ) {
-			this.menu.next();
-		}
-
-		// Listen for interactions outside of the widget (#6642)
-		this._on( this.document, {
-			mousedown: "_closeOnClickOutside"
-		} );
-	},
-
-	_resizeMenu: function() {
-		var ul = this.menu.element;
-		ul.outerWidth( Math.max(
-
-			// Firefox wraps long text (possibly a rounding bug)
-			// so we add 1px to avoid the wrapping (#7513)
-			ul.width( "" ).outerWidth() + 1,
-			this.element.outerWidth()
-		) );
-	},
-
-	_renderMenu: function( ul, items ) {
-		var that = this;
-		$.each( items, function( index, item ) {
-			that._renderItemData( ul, item );
-		} );
-	},
-
-	_renderItemData: function( ul, item ) {
-		return this._renderItem( ul, item ).data( "ui-autocomplete-item", item );
-	},
-
-	_renderItem: function( ul, item ) {
-		return $( "<li>" )
-			.append( $( "<div>" ).text( item.label ) )
-			.appendTo( ul );
-	},
-
-	_move: function( direction, event ) {
-		if ( !this.menu.element.is( ":visible" ) ) {
-			this.search( null, event );
-			return;
-		}
-		if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
-				this.menu.isLastItem() && /^next/.test( direction ) ) {
-
-			if ( !this.isMultiLine ) {
-				this._value( this.term );
-			}
-
-			this.menu.blur();
-			return;
-		}
-		this.menu[ direction ]( event );
-	},
-
-	widget: function() {
-		return this.menu.element;
-	},
-
-	_value: function() {
-		return this.valueMethod.apply( this.element, arguments );
-	},
-
-	_keyEvent: function( keyEvent, event ) {
-		if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
-			this._move( keyEvent, event );
-
-			// Prevents moving cursor to beginning/end of the text field in some browsers
-			event.preventDefault();
-		}
-	},
-
-	// Support: Chrome <=50
-	// We should be able to just use this.element.prop( "isContentEditable" )
-	// but hidden elements always report false in Chrome.
-	// https://code.google.com/p/chromium/issues/detail?id=313082
-	_isContentEditable: function( element ) {
-		if ( !element.length ) {
-			return false;
-		}
-
-		var editable = element.prop( "contentEditable" );
-
-		if ( editable === "inherit" ) {
-		  return this._isContentEditable( element.parent() );
-		}
-
-		return editable === "true";
-	}
-} );
-
-$.extend( $.ui.autocomplete, {
-	escapeRegex: function( value ) {
-		return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
-	},
-	filter: function( array, term ) {
-		var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
-		return $.grep( array, function( value ) {
-			return matcher.test( value.label || value.value || value );
-		} );
-	}
-} );
-
-// Live region extension, adding a `messages` option
-// NOTE: This is an experimental API. We are still investigating
-// a full solution for string manipulation and internationalization.
-$.widget( "ui.autocomplete", $.ui.autocomplete, {
-	options: {
-		messages: {
-			noResults: "No search results.",
-			results: function( amount ) {
-				return amount + ( amount > 1 ? " results are" : " result is" ) +
-					" available, use up and down arrow keys to navigate.";
-			}
-		}
-	},
-
-	__response: function( content ) {
-		var message;
-		this._superApply( arguments );
-		if ( this.options.disabled || this.cancelSearch ) {
-			return;
-		}
-		if ( content && content.length ) {
-			message = this.options.messages.results( content.length );
-		} else {
-			message = this.options.messages.noResults;
-		}
-		this.liveRegion.children().hide();
-		$( "<div>" ).text( message ).appendTo( this.liveRegion );
-	}
-} );
-
-var widgetsAutocomplete = $.ui.autocomplete;
-
-
-// jscs:disable maximumLineLength
-/* jscs:disable requireCamelCaseOrUpperCaseIdentifiers */
-/*!
- * jQuery UI Datepicker 1.12.0
- * http://jqueryui.com
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- */
-
-//>>label: Datepicker
-//>>group: Widgets
-//>>description: Displays a calendar from an input or inline for selecting dates.
-//>>docs: http://api.jqueryui.com/datepicker/
-//>>demos: http://jqueryui.com/datepicker/
-//>>css.structure: ../../themes/base/core.css
-//>>css.structure: ../../themes/base/datepicker.css
-//>>css.theme: ../../themes/base/theme.css
-
-
-
-$.extend( $.ui, { datepicker: { version: "1.12.0" } } );
-
-var datepicker_instActive;
-
-function datepicker_getZindex( elem ) {
-	var position, value;
-	while ( elem.length && elem[ 0 ] !== document ) {
-
-		// Ignore z-index if position is set to a value where z-index is ignored by the browser
-		// This makes behavior of this function consistent across browsers
-		// WebKit always returns auto if the element is positioned
-		position = elem.css( "position" );
-		if ( position === "absolute" || position === "relative" || position === "fixed" ) {
-
-			// IE returns 0 when zIndex is not specified
-			// other browsers return a string
-			// we ignore the case of nested elements with an explicit value of 0
-			// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
-			value = parseInt( elem.css( "zIndex" ), 10 );
-			if ( !isNaN( value ) && value !== 0 ) {
-				return value;
-			}
-		}
-		elem = elem.parent();
-	}
-
-	return 0;
-}
-/* Date picker manager.
-   Use the singleton instance of this class, $.datepicker, to interact with the date picker.
-   Settings for (groups of) date pickers are maintained in an instance object,
-   allowing multiple different settings on the same page. */
-
-function Datepicker() {
-	this._curInst = null; // The current instance in use
-	this._keyEvent = false; // If the last event was a key event
-	this._disabledInputs = []; // List of date picker inputs that have been disabled
-	this._datepickerShowing = false; // True if the popup picker is showing , false if not
-	this._inDialog = false; // True if showing within a "dialog", false if not
-	this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
-	this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
-	this._appendClass = "ui-datepicker-append"; // The name of the append marker class
-	this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
-	this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
-	this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
-	this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
-	this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
-	this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
-	this.regional = []; // Available regional settings, indexed by language code
-	this.regional[ "" ] = { // Default regional settings
-		closeText: "Done", // Display text for close link
-		prevText: "Prev", // Display text for previous month link
-		nextText: "Next", // Display text for next month link
-		currentText: "Today", // Display text for current month link
-		monthNames: [ "January","February","March","April","May","June",
-			"July","August","September","October","November","December" ], // Names of months for drop-down and formatting
-		monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ], // For formatting
-		dayNames: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ], // For formatting
-		dayNamesShort: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ], // For formatting
-		dayNamesMin: [ "Su","Mo","Tu","We","Th","Fr","Sa" ], // Column headings for days starting at Sunday
-		weekHeader: "Wk", // Column header for week of the year
-		dateFormat: "mm/dd/yy", // See format options on parseDate
-		firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
-		isRTL: false, // True if right-to-left language, false if left-to-right
-		showMonthAfterYear: false, // True if the year select precedes month, false for month then year
-		yearSuffix: "" // Additional text to append to the year in the month headers
-	};
-	this._defaults = { // Global defaults for all the date picker instances
-		showOn: "focus", // "focus" for popup on focus,
-			// "button" for trigger button, or "both" for either
-		showAnim: "fadeIn", // Name of jQuery animation for popup
-		showOptions: {}, // Options for enhanced animations
-		defaultDate: null, // Used when field is blank: actual date,
-			// +/-number for offset from today, null for today
-		appendText: "", // Display text following the input box, e.g. showing the format
-		buttonText: "...", // Text for trigger button
-		buttonImage: "", // URL for trigger button image
-		buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
-		hideIfNoPrevNext: false, // True to hide next/previous month links
-			// if not applicable, false to just disable them
-		navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
-		gotoCurrent: false, // True if today link goes back to current selection instead
-		changeMonth: false, // True if month can be selected directly, false if only prev/next
-		changeYear: false, // True if year can be selected directly, false if only prev/next
-		yearRange: "c-10:c+10", // Range of years to display in drop-down,
-			// either relative to today's year (-nn:+nn), relative to currently displayed year
-			// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
-		showOtherMonths: false, // True to show dates in other months, false to leave blank
-		selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
-		showWeek: false, // True to show week of the year, false to not show it
-		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
-			// takes a Date and returns the number of the week for it
-		shortYearCutoff: "+10", // Short year values < this are in the current century,
-			// > this are in the previous century,
-			// string value starting with "+" for current year + value
-		minDate: null, // The earliest selectable date, or null for no limit
-		maxDate: null, // The latest selectable date, or null for no limit
-		duration: "fast", // Duration of display/closure
-		beforeShowDay: null, // Function that takes a date and returns an array with
-			// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
-			// [2] = cell title (optional), e.g. $.datepicker.noWeekends
-		beforeShow: null, // Function that takes an input field and
-			// returns a set of custom settings for the date picker
-		onSelect: null, // Define a callback function when a date is selected
-		onChangeMonthYear: null, // Define a callback function when the month or year is changed
-		onClose: null, // Define a callback function when the datepicker is closed
-		numberOfMonths: 1, // Number of months to show at a time
-		showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
-		stepMonths: 1, // Number of months to step back/forward
-		stepBigMonths: 12, // Number of months to step back/forward for the big links
-		altField: "", // Selector for an alternate field to store selected dates into
-		altFormat: "", // The date format to use for the alternate field
-		constrainInput: true, // The input is constrained by the current date format
-		showButtonPanel: false, // True to show button panel, false to not show it
-		autoSize: false, // True to size the input for the date format, false to leave as is
-		disabled: false // The initial disabled state
-	};
-	$.extend( this._defaults, this.regional[ "" ] );
-	this.regional.en = $.extend( true, {}, this.regional[ "" ] );
-	this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
-	this.dpDiv = datepicker_bindHover( $( "<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) );
-}
-
-$.extend( Datepicker.prototype, {
-	/* Class name added to elements to indicate already configured with a date picker. */
-	markerClassName: "hasDatepicker",
-
-	//Keep track of the maximum number of rows displayed (see #7043)
-	maxRows: 4,
-
-	// TODO rename to "widget" when switching to widget factory
-	_widgetDatepicker: function() {
-		return this.dpDiv;
-	},
-
-	/* Override the default settings for all instances of the date picker.
-	 * @param  settings  object - the new settings to use as defaults (anonymous object)
-	 * @return the manager object
-	 */
-	setDefaults: function( settings ) {
-		datepicker_extendRemove( this._defaults, settings || {} );
-		return this;
-	},
-
-	/* Attach the date picker to a jQuery selection.
-	 * @param  target	element - the target input field or division or span
-	 * @param  settings  object - the new settings to use for this date picker instance (anonymous)
-	 */
-	_attachDatepicker: function( target, settings ) {
-		var nodeName, inline, inst;
-		nodeName = target.nodeName.toLowerCase();
-		inline = ( nodeName === "div" || nodeName === "span" );
-		if ( !target.id ) {
-			this.uuid += 1;
-			target.id = "dp" + this.uuid;
-		}
-		inst = this._newInst( $( target ), inline );
-		inst.settings = $.extend( {}, settings || {} );
-		if ( nodeName === "input" ) {
-			this._connectDatepicker( target, inst );
-		} else if ( inline ) {
-			this._inlineDatepicker( target, inst );
-		}
-	},
-
-	/* Create a new instance object. */
-	_newInst: function( target, inline ) {
-		var id = target[ 0 ].id.replace( /([^A-Za-z0-9_\-])/g, "\\\\$1" ); // escape jQuery meta chars
-		return { id: id, input: target, // associated target
-			selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
-			drawMonth: 0, drawYear: 0, // month being drawn
-			inline: inline, // is datepicker inline or not
-			dpDiv: ( !inline ? this.dpDiv : // presentation div
-			datepicker_bindHover( $( "<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) ) ) };
-	},
-
-	/* Attach the date picker to an input field. */
-	_connectDatepicker: function( target, inst ) {
-		var input = $( target );
-		inst.append = $( [] );
-		inst.trigger = $( [] );
-		if ( input.hasClass( this.markerClassName ) ) {
-			return;
-		}
-		this._attachments( input, inst );
-		input.addClass( this.markerClassName ).on( "keydown", this._doKeyDown ).
-			on( "keypress", this._doKeyPress ).on( "keyup", this._doKeyUp );
-		this._autoSize( inst );
-		$.data( target, "datepicker", inst );
-
-		//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
-		if ( inst.settings.disabled ) {
-			this._disableDatepicker( target );
-		}
-	},
-
-	/* Make attachments based on settings. */
-	_attachments: function( input, inst ) {
-		var showOn, buttonText, buttonImage,
-			appendText = this._get( inst, "appendText" ),
-			isRTL = this._get( inst, "isRTL" );
-
-		if ( inst.append ) {
-			inst.append.remove();
-		}
-		if ( appendText ) {
-			inst.append = $( "<span class='" + this._appendClass + "'>" + appendText + "</span>" );
-			input[ isRTL ? "before" : "after" ]( inst.append );
-		}
-
-		input.off( "focus", this._showDatepicker );
-
-		if ( inst.trigger ) {
-			inst.trigger.remove();
-		}
-
-		showOn = this._get( inst, "showOn" );
-		if ( showOn === "focus" || showOn === "both" ) { // pop-up date picker when in the marked field
-			input.on( "focus", this._showDatepicker );
-		}
-		if ( showOn === "button" || showOn === "both" ) { // pop-up date picker when button clicked
-			buttonText = this._get( inst, "buttonText" );
-			buttonImage = this._get( inst, "buttonImage" );
-			inst.trigger = $( this._get( inst, "buttonImageOnly" ) ?
-				$( "<img/>" ).addClass( this._triggerClass ).
-					attr( { src: buttonImage, alt: buttonText, title: buttonText } ) :
-				$( "<button type='button'></button>" ).addClass( this._triggerClass ).
-					html( !buttonImage ? buttonText : $( "<img/>" ).attr(
-					{ src:buttonImage, alt:buttonText, title:buttonText } ) ) );
-			input[ isRTL ? "before" : "after" ]( inst.trigger );
-			inst.trigger.on( "click", function() {
-				if ( $.datepicker._datepickerShowing && $.datepicker._lastInput === input[ 0 ] ) {
-					$.datepicker._hideDatepicker();
-				} else if ( $.datepicker._datepickerShowing && $.datepicker._lastInput !== input[ 0 ] ) {
-					$.datepicker._hideDatepicker();
-					$.datepicker._showDatepicker( input[ 0 ] );
-				} else {
-					$.datepicker._showDatepicker( input[ 0 ] );
-				}
-				return false;
-			} );
-		}
-	},
-
-	/* Apply the maximum length for the date format. */
-	_autoSize: function( inst ) {
-		if ( this._get( inst, "autoSize" ) && !inst.inline ) {
-			var findMax, max, maxI, i,
-				date = new Date( 2009, 12 - 1, 20 ), // Ensure double digits
-				dateFormat = this._get( inst, "dateFormat" );
-
-			if ( dateFormat.match( /[DM]/ ) ) {
-				findMax = function( names ) {
-					max = 0;
-					maxI = 0;
-					for ( i = 0; i < names.length; i++ ) {
-						if ( names[ i ].length > max ) {
-							max = names[ i ].length;
-							maxI = i;
-						}
-					}
-					return maxI;
-				};
-				date.setMonth( findMax( this._get( inst, ( dateFormat.match( /MM/ ) ?
-					"monthNames" : "monthNamesShort" ) ) ) );
-				date.setDate( findMax( this._get( inst, ( dateFormat.match( /DD/ ) ?
-					"dayNames" : "dayNamesShort" ) ) ) + 20 - date.getDay() );
-			}
-			inst.input.attr( "size", this._formatDate( inst, date ).length );
-		}
-	},
-
-	/* Attach an inline date picker to a div. */
-	_inlineDatepicker: function( target, inst ) {
-		var divSpan = $( target );
-		if ( divSpan.hasClass( this.markerClassName ) ) {
-			return;
-		}
-		divSpan.addClass( this.markerClassName ).append( inst.dpDiv );
-		$.data( target, "datepicker", inst );
-		this._setDate( inst, this._getDefaultDate( inst ), true );
-		this._updateDatepicker( inst );
-		this._updateAlternate( inst );
-
-		//If disabled option is true, disable the datepicker before showing it (see ticket #5665)
-		if ( inst.settings.disabled ) {
-			this._disableDatepicker( target );
-		}
-
-		// Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
-		// http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
-		inst.dpDiv.css( "display", "block" );
-	},
-
-	/* Pop-up the date picker in a "dialog" box.
-	 * @param  input element - ignored
-	 * @param  date	string or Date - the initial date to display
-	 * @param  onSelect  function - the function to call when a date is selected
-	 * @param  settings  object - update the dialog date picker instance's settings (anonymous object)
-	 * @param  pos int[2] - coordinates for the dialog's position within the screen or
-	 *					event - with x/y coordinates or
-	 *					leave empty for default (screen centre)
-	 * @return the manager object
-	 */
-	_dialogDatepicker: function( input, date, onSelect, settings, pos ) {
-		var id, browserWidth, browserHeight, scrollX, scrollY,
-			inst = this._dialogInst; // internal instance
-
-		if ( !inst ) {
-			this.uuid += 1;
-			id = "dp" + this.uuid;
-			this._dialogInput = $( "<input type='text' id='" + id +
-				"' style='position: absolute; top: -100px; width: 0px;'/>" );
-			this._dialogInput.on( "keydown", this._doKeyDown );
-			$( "body" ).append( this._dialogInput );
-			inst = this._dialogInst = this._newInst( this._dialogInput, false );
-			inst.settings = {};
-			$.data( this._dialogInput[ 0 ], "datepicker", inst );
-		}
-		datepicker_extendRemove( inst.settings, settings || {} );
-		date = ( date && date.constructor === Date ? this._formatDate( inst, date ) : date );
-		this._dialogInput.val( date );
-
-		this._pos = ( pos ? ( pos.length ? pos : [ pos.pageX, pos.pageY ] ) : null );
-		if ( !this._pos ) {
-			browserWidth = document.documentElement.clientWidth;
-			browserHeight = document.documentElement.clientHeight;
-			scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
-			scrollY = document.documentElement.scrollTop || document.body.scrollTop;
-			this._pos = // should use actual width/height below
-				[ ( browserWidth / 2 ) - 100 + scrollX, ( browserHeight / 2 ) - 150 + scrollY ];
-		}
-
-		// Move input on screen for focus, but hidden behind dialog
-		this._dialogInput.css( "left", ( this._pos[ 0 ] + 20 ) + "px" ).css( "top", this._pos[ 1 ] + "px" );
-		inst.settings.onSelect = onSelect;
-		this._inDialog = true;
-		this.dpDiv.addClass( this._dialogClass );
-		this._showDatepicker( this._dialogInput[ 0 ] );
-		if ( $.blockUI ) {
-			$.blockUI( this.dpDiv );
-		}
-		$.data( this._dialogInput[ 0 ], "datepicker", inst );
-		return this;
-	},
-
-	/* Detach a datepicker from its control.
-	 * @param  target	element - the target input field or division or span
-	 */
-	_destroyDatepicker: function( target ) {
-		var nodeName,
-			$target = $( target ),
-			inst = $.data( target, "datepicker" );
-
-		if ( !$target.hasClass( this.markerClassName ) ) {
-			return;
-		}
-
-		nodeName = target.nodeName.toLowerCase();
-		$.removeData( target, "datepicker" );
-		if ( nodeName === "input" ) {
-			inst.append.remove();
-			inst.trigger.remove();
-			$target.removeClass( this.markerClassName ).
-				off( "focus", this._showDatepicker ).
-				off( "keydown", this._doKeyDown ).
-				off( "keypress", this._doKeyPress ).
-				off( "keyup", this._doKeyUp );
-		} else if ( nodeName === "div" || nodeName === "span" ) {
-			$target.removeClass( this.markerClassName ).empty();
-		}
-
-		if ( datepicker_instActive === inst ) {
-			datepicker_instActive = null;
-		}
-	},
-
-	/* Enable the date picker to a jQuery selection.
-	 * @param  target	element - the target input field or division or span
-	 */
-	_enableDatepicker: function( target ) {
-		var nodeName, inline,
-			$target = $( target ),
-			inst = $.data( target, "datepicker" );
-
-		if ( !$target.hasClass( this.markerClassName ) ) {
-			return;
-		}
-
-		nodeName = target.nodeName.toLowerCase();
-		if ( nodeName === "input" ) {
-			target.disabled = false;
-			inst.trigger.filter( "button" ).
-				each( function() { this.disabled = false; } ).end().
-				filter( "img" ).css( { opacity: "1.0", cursor: "" } );
-		} else if ( nodeName === "div" || nodeName === "span" ) {
-			inline = $target.children( "." + this._inlineClass );
-			inline.children().removeClass( "ui-state-disabled" );
-			inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
-				prop( "disabled", false );
-		}
-		this._disabledInputs = $.map( this._disabledInputs,
-			function( value ) { return ( value === target ? null : value ); } ); // delete entry
-	},
-
-	/* Disable the date picker to a jQuery selection.
-	 * @param  target	element - the target input field or division or span
-	 */
-	_disableDatepicker: function( target ) {
-		var nodeName, inline,
-			$target = $( target ),
-			inst = $.data( target, "datepicker" );
-
-		if ( !$target.hasClass( this.markerClassName ) ) {
-			return;
-		}
-
-		nodeName = target.nodeName.toLowerCase();
-		if ( nodeName === "input" ) {
-			target.disabled = true;
-			inst.trigger.filter( "button" ).
-				each( function() { this.disabled = true; } ).end().
-				filter( "img" ).css( { opacity: "0.5", cursor: "default" } );
-		} else if ( nodeName === "div" || nodeName === "span" ) {
-			inline = $target.children( "." + this._inlineClass );
-			inline.children().addClass( "ui-state-disabled" );
-			inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
-				prop( "disabled", true );
-		}
-		this._disabledInputs = $.map( this._disabledInputs,
-			function( value ) { return ( value === target ? null : value ); } ); // delete entry
-		this._disabledInputs[ this._disabledInputs.length ] = target;
-	},
-
-	/* Is the first field in a jQuery collection disabled as a datepicker?
-	 * @param  target	element - the target input field or division or span
-	 * @return boolean - true if disabled, false if enabled
-	 */
-	_isDisabledDatepicker: function( target ) {
-		if ( !target ) {
-			return false;
-		}
-		for ( var i = 0; i < this._disabledInputs.length; i++ ) {
-			if ( this._disabledInputs[ i ] === target ) {
-				return true;
-			}
-		}
-		return false;
-	},
-
-	/* Retrieve the instance data for the target control.
-	 * @param  target  element - the target input field or division or span
-	 * @return  object - the associated instance data
-	 * @throws  error if a jQuery problem getting data
-	 */
-	_getInst: function( target ) {
-		try {
-			return $.data( target, "datepicker" );
-		}
-		catch ( err ) {
-			throw "Missing instance data for this datepicker";
-		}
-	},
-
-	/* Update or retrieve the settings for a date picker attached to an input field or division.
-	 * @param  target  element - the target input field or division or span
-	 * @param  name	object - the new settings to update or
-	 *				string - the name of the setting to change or retrieve,
-	 *				when retrieving also "all" for all instance settings or
-	 *				"defaults" for all global defaults
-	 * @param  value   any - the new value for the setting
-	 *				(omit if above is an object or to retrieve a value)
-	 */
-	_optionDatepicker: function( target, name, value ) {
-		var settings, date, minDate, maxDate,
-			inst = this._getInst( target );
-
-		if ( arguments.length === 2 && typeof name === "string" ) {
-			return ( name === "defaults" ? $.extend( {}, $.datepicker._defaults ) :
-				( inst ? ( name === "all" ? $.extend( {}, inst.settings ) :
-				this._get( inst, name ) ) : null ) );
-		}
-
-		settings = name || {};
-		if ( typeof name === "string" ) {
-			settings = {};
-			settings[ name ] = value;
-		}
-
-		if ( inst ) {
-			if ( this._curInst === inst ) {
-				this._hideDatepicker();
-			}
-
-			date = this._getDateDatepicker( target, true );
-			minDate = this._getMinMaxDate( inst, "min" );
-			maxDate = this._getMinMaxDate( inst, "max" );
-			datepicker_extendRemove( inst.settings, settings );
-
-			// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
-			if ( minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined ) {
-				inst.settings.minDate = this._formatDate( inst, minDate );
-			}
-			if ( maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined ) {
-				inst.settings.maxDate = this._formatDate( inst, maxDate );
-			}
-			if ( "disabled" in settings ) {
-				if ( settings.disabled ) {
-					this._disableDatepicker( target );
-				} else {
-					this._enableDatepicker( target );
-				}
-			}
-			this._attachments( $( target ), inst );
-			this._autoSize( inst );
-			this._setDate( inst, date );
-			this._updateAlternate( inst );
-			this._updateDatepicker( inst );
-		}
-	},
-
-	// Change method deprecated
-	_changeDatepicker: function( target, name, value ) {
-		this._optionDatepicker( target, name, value );
-	},
-
-	/* Redraw the date picker attached to an input field or division.
-	 * @param  target  element - the target input field or division or span
-	 */
-	_refreshDatepicker: function( target ) {
-		var inst = this._getInst( target );
-		if ( inst ) {
-			this._updateDatepicker( inst );
-		}
-	},
-
-	/* Set the dates for a jQuery selection.
-	 * @param  target element - the target input field or division or span
-	 * @param  date	Date - the new date
-	 */
-	_setDateDatepicker: function( target, date ) {
-		var inst = this._getInst( target );
-		if ( inst ) {
-			this._setDate( inst, date );
-			this._updateDatepicker( inst );
-			this._updateAlternate( inst );
-		}
-	},
-
-	/* Get the date(s) for the first entry in a jQuery selection.
-	 * @param  target element - the target input field or division or span
-	 * @param  noDefault boolean - true if no default date is to be used
-	 * @return Date - the current date
-	 */
-	_getDateDatepicker: function( target, noDefault ) {
-		var inst = this._getInst( target );
-		if ( inst && !inst.inline ) {
-			this._setDateFromField( inst, noDefault );
-		}
-		return ( inst ? this._getDate( inst ) : null );
-	},
-
-	/* Handle keystrokes. */
-	_doKeyDown: function( event ) {
-		var onSelect, dateStr, sel,
-			inst = $.datepicker._getInst( event.target ),
-			handled = true,
-			isRTL = inst.dpDiv.is( ".ui-datepicker-rtl" );
-
-		inst._keyEvent = true;
-		if ( $.datepicker._datepickerShowing ) {
-			switch ( event.keyCode ) {
-				case 9: $.datepicker._hideDatepicker();
-						handled = false;
-						break; // hide on tab out
-				case 13: sel = $( "td." + $.datepicker._dayOverClass + ":not(." +
-									$.datepicker._currentClass + ")", inst.dpDiv );
-						if ( sel[ 0 ] ) {
-							$.datepicker._selectDay( event.target, inst.selectedMonth, inst.selectedYear, sel[ 0 ] );
-						}
-
-						onSelect = $.datepicker._get( inst, "onSelect" );
-						if ( onSelect ) {
-							dateStr = $.datepicker._formatDate( inst );
-
-							// Trigger custom callback
-							onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );
-						} else {
-							$.datepicker._hideDatepicker();
-						}
-
-						return false; // don't submit the form
-				case 27: $.datepicker._hideDatepicker();
-						break; // hide on escape
-				case 33: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-							-$.datepicker._get( inst, "stepBigMonths" ) :
-							-$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						break; // previous month/year on page up/+ ctrl
-				case 34: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-							+$.datepicker._get( inst, "stepBigMonths" ) :
-							+$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						break; // next month/year on page down/+ ctrl
-				case 35: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._clearDate( event.target );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // clear on ctrl or command +end
-				case 36: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._gotoToday( event.target );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // current on ctrl or command +home
-				case 37: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, ( isRTL ? +1 : -1 ), "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-
-						// -1 day on ctrl or command +left
-						if ( event.originalEvent.altKey ) {
-							$.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-								-$.datepicker._get( inst, "stepBigMonths" ) :
-								-$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						}
-
-						// next month/year on alt +left on Mac
-						break;
-				case 38: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, -7, "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // -1 week on ctrl or command +up
-				case 39: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, ( isRTL ? -1 : +1 ), "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-
-						// +1 day on ctrl or command +right
-						if ( event.originalEvent.altKey ) {
-							$.datepicker._adjustDate( event.target, ( event.ctrlKey ?
-								+$.datepicker._get( inst, "stepBigMonths" ) :
-								+$.datepicker._get( inst, "stepMonths" ) ), "M" );
-						}
-
-						// next month/year on alt +right
-						break;
-				case 40: if ( event.ctrlKey || event.metaKey ) {
-							$.datepicker._adjustDate( event.target, +7, "D" );
-						}
-						handled = event.ctrlKey || event.metaKey;
-						break; // +1 week on ctrl or command +down
-				default: handled = false;
-			}
-		} else if ( event.keyCode === 36 && event.ctrlKey ) { // display the date picker on ctrl+home
-			$.datepicker._showDatepicker( this );
-		} else {
-			handled = false;
-		}
-
-		if ( handled ) {
-			event.preventDefault();
-			event.stopPropagation();
-		}
-	},
-
-	/* Filter entered characters - based on date format. */
-	_doKeyPress: function( event ) {
-		var chars, chr,
-			inst = $.datepicker._getInst( event.target );
-
-		if ( $.datepicker._get( inst, "constrainInput" ) ) {
-			chars = $.datepicker._possibleChars( $.datepicker._get( inst, "dateFormat" ) );
-			chr = String.fromCharCode( event.charCode == null ? event.keyCode : event.charCode );
-			return event.ctrlKey || event.metaKey || ( chr < " " || !chars || chars.indexOf( chr ) > -1 );
-		}
-	},
-
-	/* Synchronise manual entry and field/alternate field. */
-	_doKeyUp: function( event ) {
-		var date,
-			inst = $.datepicker._getInst( event.target );
-
-		if ( inst.input.val() !== inst.lastVal ) {
-			try {
-				date = $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
-					( inst.input ? inst.input.val() : null ),
-					$.datepicker._getFormatConfig( inst ) );
-
-				if ( date ) { // only if valid
-					$.datepicker._setDateFromField( inst );
-					$.datepicker._updateAlternate( inst );
-					$.datepicker._updateDatepicker( inst );
-				}
-			}
-			catch ( err ) {
-			}
-		}
-		return true;
-	},
-
-	/* Pop-up the date picker for a given input field.
-	 * If false returned from beforeShow event handler do not show.
-	 * @param  input  element - the input field attached to the date picker or
-	 *					event - if triggered by focus
-	 */
-	_showDatepicker: function( input ) {
-		input = input.target || input;
-		if ( input.nodeName.toLowerCase() !== "input" ) { // find from button/image trigger
-			input = $( "input", input.parentNode )[ 0 ];
-		}
-
-		if ( $.datepicker._isDisabledDatepicker( input ) || $.datepicker._lastInput === input ) { // already here
-			return;
-		}
-
-		var inst, beforeShow, beforeShowSettings, isFixed,
-			offset, showAnim, duration;
-
-		inst = $.datepicker._getInst( input );
-		if ( $.datepicker._curInst && $.datepicker._curInst !== inst ) {
-			$.datepicker._curInst.dpDiv.stop( true, true );
-			if ( inst && $.datepicker._datepickerShowing ) {
-				$.datepicker._hideDatepicker( $.datepicker._curInst.input[ 0 ] );
-			}
-		}
-
-		beforeShow = $.datepicker._get( inst, "beforeShow" );
-		beforeShowSettings = beforeShow ? beforeShow.apply( input, [ input, inst ] ) : {};
-		if ( beforeShowSettings === false ) {
-			return;
-		}
-		datepicker_extendRemove( inst.settings, beforeShowSettings );
-
-		inst.lastVal = null;
-		$.datepicker._lastInput = input;
-		$.datepicker._setDateFromField( inst );
-
-		if ( $.datepicker._inDialog ) { // hide cursor
-			input.value = "";
-		}
-		if ( !$.datepicker._pos ) { // position below input
-			$.datepicker._pos = $.datepicker._findPos( input );
-			$.datepicker._pos[ 1 ] += input.offsetHeight; // add the height
-		}
-
-		isFixed = false;
-		$( input ).parents().each( function() {
-			isFixed |= $( this ).css( "position" ) === "fixed";
-			return !isFixed;
-		} );
-
-		offset = { left: $.datepicker._pos[ 0 ], top: $.datepicker._pos[ 1 ] };
-		$.datepicker._pos = null;
-
-		//to avoid flashes on Firefox
-		inst.dpDiv.empty();
-
-		// determine sizing offscreen
-		inst.dpDiv.css( { position: "absolute", display: "block", top: "-1000px" } );
-		$.datepicker._updateDatepicker( inst );
-
-		// fix width for dynamic number of date pickers
-		// and adjust position before showing
-		offset = $.datepicker._checkOffset( inst, offset, isFixed );
-		inst.dpDiv.css( { position: ( $.datepicker._inDialog && $.blockUI ?
-			"static" : ( isFixed ? "fixed" : "absolute" ) ), display: "none",
-			left: offset.left + "px", top: offset.top + "px" } );
-
-		if ( !inst.inline ) {
-			showAnim = $.datepicker._get( inst, "showAnim" );
-			duration = $.datepicker._get( inst, "duration" );
-			inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
-			$.datepicker._datepickerShowing = true;
-
-			if ( $.effects && $.effects.effect[ showAnim ] ) {
-				inst.dpDiv.show( showAnim, $.datepicker._get( inst, "showOptions" ), duration );
-			} else {
-				inst.dpDiv[ showAnim || "show" ]( showAnim ? duration : null );
-			}
-
-			if ( $.datepicker._shouldFocusInput( inst ) ) {
-				inst.input.trigger( "focus" );
-			}
-
-			$.datepicker._curInst = inst;
-		}
-	},
-
-	/* Generate the date picker content. */
-	_updateDatepicker: function( inst ) {
-		this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
-		datepicker_instActive = inst; // for delegate hover events
-		inst.dpDiv.empty().append( this._generateHTML( inst ) );
-		this._attachHandlers( inst );
-
-		var origyearshtml,
-			numMonths = this._getNumberOfMonths( inst ),
-			cols = numMonths[ 1 ],
-			width = 17,
-			activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
-
-		if ( activeCell.length > 0 ) {
-			datepicker_handleMouseover.apply( activeCell.get( 0 ) );
-		}
-
-		inst.dpDiv.removeClass( "ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4" ).width( "" );
-		if ( cols > 1 ) {
-			inst.dpDiv.addClass( "ui-datepicker-multi-" + cols ).css( "width", ( width * cols ) + "em" );
-		}
-		inst.dpDiv[ ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ? "add" : "remove" ) +
-			"Class" ]( "ui-datepicker-multi" );
-		inst.dpDiv[ ( this._get( inst, "isRTL" ) ? "add" : "remove" ) +
-			"Class" ]( "ui-datepicker-rtl" );
-
-		if ( inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
-			inst.input.trigger( "focus" );
-		}
-
-		// Deffered render of the years select (to avoid flashes on Firefox)
-		if ( inst.yearshtml ) {
-			origyearshtml = inst.yearshtml;
-			setTimeout( function() {
-
-				//assure that inst.yearshtml didn't change.
-				if ( origyearshtml === inst.yearshtml && inst.yearshtml ) {
-					inst.dpDiv.find( "select.ui-datepicker-year:first" ).replaceWith( inst.yearshtml );
-				}
-				origyearshtml = inst.yearshtml = null;
-			}, 0 );
-		}
-	},
-
-	// #6694 - don't focus the input if it's already focused
-	// this breaks the change event in IE
-	// Support: IE and jQuery <1.9
-	_shouldFocusInput: function( inst ) {
-		return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
-	},
-
-	/* Check positioning to remain on screen. */
-	_checkOffset: function( inst, offset, isFixed ) {
-		var dpWidth = inst.dpDiv.outerWidth(),
-			dpHeight = inst.dpDiv.outerHeight(),
-			inputWidth = inst.input ? inst.input.outerWidth() : 0,
-			inputHeight = inst.input ? inst.input.outerHeight() : 0,
-			viewWidth = document.documentElement.clientWidth + ( isFixed ? 0 : $( document ).scrollLeft() ),
-			viewHeight = document.documentElement.clientHeight + ( isFixed ? 0 : $( document ).scrollTop() );
-
-		offset.left -= ( this._get( inst, "isRTL" ) ? ( dpWidth - inputWidth ) : 0 );
-		offset.left -= ( isFixed && offset.left === inst.input.offset().left ) ? $( document ).scrollLeft() : 0;
-		offset.top -= ( isFixed && offset.top === ( inst.input.offset().top + inputHeight ) ) ? $( document ).scrollTop() : 0;
-
-		// Now check if datepicker is showing outside window viewport - move to a better place if so.
-		offset.left -= Math.min( offset.left, ( offset.left + dpWidth > viewWidth && viewWidth > dpWidth ) ?
-			Math.abs( offset.left + dpWidth - viewWidth ) : 0 );
-		offset.top -= Math.min( offset.top, ( offset.top + dpHeight > viewHeight && viewHeight > dpHeight ) ?
-			Math.abs( dpHeight + inputHeight ) : 0 );
-
-		return offset;
-	},
-
-	/* Find an object's position on the screen. */
-	_findPos: function( obj ) {
-		var position,
-			inst = this._getInst( obj ),
-			isRTL = this._get( inst, "isRTL" );
-
-		while ( obj && ( obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden( obj ) ) ) {
-			obj = obj[ isRTL ? "previousSibling" : "nextSibling" ];
-		}
-
-		position = $( obj ).offset();
-		return [ position.left, position.top ];
-	},
-
-	/* Hide the date picker from view.
-	 * @param  input  element - the input field attached to the date picker
-	 */
-	_hideDatepicker: function( input ) {
-		var showAnim, duration, postProcess, onClose,
-			inst = this._curInst;
-
-		if ( !inst || ( input && inst !== $.data( input, "datepicker" ) ) ) {
-			return;
-		}
-
-		if ( this._datepickerShowing ) {
-			showAnim = this._get( inst, "showAnim" );
-			duration = this._get( inst, "duration" );
-			postProcess = function() {
-				$.datepicker._tidyDialog( inst );
-			};
-
-			// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
-			if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
-				inst.dpDiv.hide( showAnim, $.datepicker._get( inst, "showOptions" ), duration, postProcess );
-			} else {
-				inst.dpDiv[ ( showAnim === "slideDown" ? "slideUp" :
-					( showAnim === "fadeIn" ? "fadeOut" : "hide" ) ) ]( ( showAnim ? duration : null ), postProcess );
-			}
-
-			if ( !showAnim ) {
-				postProcess();
-			}
-			this._datepickerShowing = false;
-
-			onClose = this._get( inst, "onClose" );
-			if ( onClose ) {
-				onClose.apply( ( inst.input ? inst.input[ 0 ] : null ), [ ( inst.input ? inst.input.val() : "" ), inst ] );
-			}
-
-			this._lastInput = null;
-			if ( this._inDialog ) {
-				this._dialogInput.css( { position: "absolute", left: "0", top: "-100px" } );
-				if ( $.blockUI ) {
-					$.unblockUI();
-					$( "body" ).append( this.dpDiv );
-				}
-			}
-			this._inDialog = false;
-		}
-	},
-
-	/* Tidy up after a dialog display. */
-	_tidyDialog: function( inst ) {
-		inst.dpDiv.removeClass( this._dialogClass ).off( ".ui-datepicker-calendar" );
-	},
-
-	/* Close date picker if clicked elsewhere. */
-	_checkExternalClick: function( event ) {
-		if ( !$.datepicker._curInst ) {
-			return;
-		}
-
-		var $target = $( event.target ),
-			inst = $.datepicker._getInst( $target[ 0 ] );
-
-		if ( ( ( $target[ 0 ].id !== $.datepicker._mainDivId &&
-				$target.parents( "#" + $.datepicker._mainDivId ).length === 0 &&
-				!$target.hasClass( $.datepicker.markerClassName ) &&
-				!$target.closest( "." + $.datepicker._triggerClass ).length &&
-				$.datepicker._datepickerShowing && !( $.datepicker._inDialog && $.blockUI ) ) ) ||
-			( $target.hasClass( $.datepicker.markerClassName ) && $.datepicker._curInst !== inst ) ) {
-				$.datepicker._hideDatepicker();
-		}
-	},
-
-	/* Adjust one of the date sub-fields. */
-	_adjustDate: function( id, offset, period ) {
-		var target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		if ( this._isDisabledDatepicker( target[ 0 ] ) ) {
-			return;
-		}
-		this._adjustInstDate( inst, offset +
-			( period === "M" ? this._get( inst, "showCurrentAtPos" ) : 0 ), // undo positioning
-			period );
-		this._updateDatepicker( inst );
-	},
-
-	/* Action for current link. */
-	_gotoToday: function( id ) {
-		var date,
-			target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		if ( this._get( inst, "gotoCurrent" ) && inst.currentDay ) {
-			inst.selectedDay = inst.currentDay;
-			inst.drawMonth = inst.selectedMonth = inst.currentMonth;
-			inst.drawYear = inst.selectedYear = inst.currentYear;
-		} else {
-			date = new Date();
-			inst.selectedDay = date.getDate();
-			inst.drawMonth = inst.selectedMonth = date.getMonth();
-			inst.drawYear = inst.selectedYear = date.getFullYear();
-		}
-		this._notifyChange( inst );
-		this._adjustDate( target );
-	},
-
-	/* Action for selecting a new month/year. */
-	_selectMonthYear: function( id, select, period ) {
-		var target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		inst[ "selected" + ( period === "M" ? "Month" : "Year" ) ] =
-		inst[ "draw" + ( period === "M" ? "Month" : "Year" ) ] =
-			parseInt( select.options[ select.selectedIndex ].value, 10 );
-
-		this._notifyChange( inst );
-		this._adjustDate( target );
-	},
-
-	/* Action for selecting a day. */
-	_selectDay: function( id, month, year, td ) {
-		var inst,
-			target = $( id );
-
-		if ( $( td ).hasClass( this._unselectableClass ) || this._isDisabledDatepicker( target[ 0 ] ) ) {
-			return;
-		}
-
-		inst = this._getInst( target[ 0 ] );
-		inst.selectedDay = inst.currentDay = $( "a", td ).html();
-		inst.selectedMonth = inst.currentMonth = month;
-		inst.selectedYear = inst.currentYear = year;
-		this._selectDate( id, this._formatDate( inst,
-			inst.currentDay, inst.currentMonth, inst.currentYear ) );
-	},
-
-	/* Erase the input field and hide the date picker. */
-	_clearDate: function( id ) {
-		var target = $( id );
-		this._selectDate( target, "" );
-	},
-
-	/* Update the input field with the selected date. */
-	_selectDate: function( id, dateStr ) {
-		var onSelect,
-			target = $( id ),
-			inst = this._getInst( target[ 0 ] );
-
-		dateStr = ( dateStr != null ? dateStr : this._formatDate( inst ) );
-		if ( inst.input ) {
-			inst.input.val( dateStr );
-		}
-		this._updateAlternate( inst );
-
-		onSelect = this._get( inst, "onSelect" );
-		if ( onSelect ) {
-			onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );  // trigger custom callback
-		} else if ( inst.input ) {
-			inst.input.trigger( "change" ); // fire the change event
-		}
-
-		if ( inst.inline ) {
-			this._updateDatepicker( inst );
-		} else {
-			this._hideDatepicker();
-			this._lastInput = inst.input[ 0 ];
-			if ( typeof( inst.input[ 0 ] ) !== "object" ) {
-				inst.input.trigger( "focus" ); // restore focus
-			}
-			this._lastInput = null;
-		}
-	},
-
-	/* Update any alternate field to synchronise with the main field. */
-	_updateAlternate: function( inst ) {
-		var altFormat, date, dateStr,
-			altField = this._get( inst, "altField" );
-
-		if ( altField ) { // update alternate field too
-			altFormat = this._get( inst, "altFormat" ) || this._get( inst, "dateFormat" );
-			date = this._getDate( inst );
-			dateStr = this.formatDate( altFormat, date, this._getFormatConfig( inst ) );
-			$( altField ).val( dateStr );
-		}
-	},
-
-	/* Set as beforeShowDay function to prevent selection of weekends.
-	 * @param  date  Date - the date to customise
-	 * @return [boolean, string] - is this date selectable?, what is its CSS class?
-	 */
-	noWeekends: function( date ) {
-		var day = date.getDay();
-		return [ ( day > 0 && day < 6 ), "" ];
-	},
-
-	/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
-	 * @param  date  Date - the date to get the week for
-	 * @return  number - the number of the week within the year that contains this date
-	 */
-	iso8601Week: function( date ) {
-		var time,
-			checkDate = new Date( date.getTime() );
-
-		// Find Thursday of this week starting on Monday
-		checkDate.setDate( checkDate.getDate() + 4 - ( checkDate.getDay() || 7 ) );
-
-		time = checkDate.getTime();
-		checkDate.setMonth( 0 ); // Compare with Jan 1
-		checkDate.setDate( 1 );
-		return Math.floor( Math.round( ( time - checkDate ) / 86400000 ) / 7 ) + 1;
-	},
-
-	/* Parse a string value into a date object.
-	 * See formatDate below for the possible formats.
-	 *
-	 * @param  format string - the expected format of the date
-	 * @param  value string - the date in the above format
-	 * @param  settings Object - attributes include:
-	 *					shortYearCutoff  number - the cutoff year for determining the century (optional)
-	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
-	 *					dayNames		string[7] - names of the days from Sunday (optional)
-	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
-	 *					monthNames		string[12] - names of the months (optional)
-	 * @return  Date - the extracted date value or null if value is blank
-	 */
-	parseDate: function( format, value, settings ) {
-		if ( format == null || value == null ) {
-			throw "Invalid arguments";
-		}
-
-		value = ( typeof value === "object" ? value.toString() : value + "" );
-		if ( value === "" ) {
-			return null;
-		}
-
-		var iFormat, dim, extra,
-			iValue = 0,
-			shortYearCutoffTemp = ( settings ? settings.shortYearCutoff : null ) || this._defaults.shortYearCutoff,
-			shortYearCutoff = ( typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
-				new Date().getFullYear() % 100 + parseInt( shortYearCutoffTemp, 10 ) ),
-			dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
-			dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
-			monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
-			monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
-			year = -1,
-			month = -1,
-			day = -1,
-			doy = -1,
-			literal = false,
-			date,
-
-			// Check whether a format character is doubled
-			lookAhead = function( match ) {
-				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
-				if ( matches ) {
-					iFormat++;
-				}
-				return matches;
-			},
-
-			// Extract a number from the string value
-			getNumber = function( match ) {
-				var isDoubled = lookAhead( match ),
-					size = ( match === "@" ? 14 : ( match === "!" ? 20 :
-					( match === "y" && isDoubled ? 4 : ( match === "o" ? 3 : 2 ) ) ) ),
-					minSize = ( match === "y" ? size : 1 ),
-					digits = new RegExp( "^\\d{" + minSize + "," + size + "}" ),
-					num = value.substring( iValue ).match( digits );
-				if ( !num ) {
-					throw "Missing number at position " + iValue;
-				}
-				iValue += num[ 0 ].length;
-				return parseInt( num[ 0 ], 10 );
-			},
-
-			// Extract a name from the string value and convert to an index
-			getName = function( match, shortNames, longNames ) {
-				var index = -1,
-					names = $.map( lookAhead( match ) ? longNames : shortNames, function( v, k ) {
-						return [ [ k, v ] ];
-					} ).sort( function( a, b ) {
-						return -( a[ 1 ].length - b[ 1 ].length );
-					} );
-
-				$.each( names, function( i, pair ) {
-					var name = pair[ 1 ];
-					if ( value.substr( iValue, name.length ).toLowerCase() === name.toLowerCase() ) {
-						index = pair[ 0 ];
-						iValue += name.length;
-						return false;
-					}
-				} );
-				if ( index !== -1 ) {
-					return index + 1;
-				} else {
-					throw "Unknown name at position " + iValue;
-				}
-			},
-
-			// Confirm that a literal character matches the string value
-			checkLiteral = function() {
-				if ( value.charAt( iValue ) !== format.charAt( iFormat ) ) {
-					throw "Unexpected literal at position " + iValue;
-				}
-				iValue++;
-			};
-
-		for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
-			if ( literal ) {
-				if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
-					literal = false;
-				} else {
-					checkLiteral();
-				}
-			} else {
-				switch ( format.charAt( iFormat ) ) {
-					case "d":
-						day = getNumber( "d" );
-						break;
-					case "D":
-						getName( "D", dayNamesShort, dayNames );
-						break;
-					case "o":
-						doy = getNumber( "o" );
-						break;
-					case "m":
-						month = getNumber( "m" );
-						break;
-					case "M":
-						month = getName( "M", monthNamesShort, monthNames );
-						break;
-					case "y":
-						year = getNumber( "y" );
-						break;
-					case "@":
-						date = new Date( getNumber( "@" ) );
-						year = date.getFullYear();
-						month = date.getMonth() + 1;
-						day = date.getDate();
-						break;
-					case "!":
-						date = new Date( ( getNumber( "!" ) - this._ticksTo1970 ) / 10000 );
-						year = date.getFullYear();
-						month = date.getMonth() + 1;
-						day = date.getDate();
-						break;
-					case "'":
-						if ( lookAhead( "'" ) ) {
-							checkLiteral();
-						} else {
-							literal = true;
-						}
-						break;
-					default:
-						checkLiteral();
-				}
-			}
-		}
-
-		if ( iValue < value.length ) {
-			extra = value.substr( iValue );
-			if ( !/^\s+/.test( extra ) ) {
-				throw "Extra/unparsed characters found in date: " + extra;
-			}
-		}
-
-		if ( year === -1 ) {
-			year = new Date().getFullYear();
-		} else if ( year < 100 ) {
-			year += new Date().getFullYear() - new Date().getFullYear() % 100 +
-				( year <= shortYearCutoff ? 0 : -100 );
-		}
-
-		if ( doy > -1 ) {
-			month = 1;
-			day = doy;
-			do {
-				dim = this._getDaysInMonth( year, month - 1 );
-				if ( day <= dim ) {
-					break;
-				}
-				month++;
-				day -= dim;
-			} while ( true );
-		}
-
-		date = this._daylightSavingAdjust( new Date( year, month - 1, day ) );
-		if ( date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day ) {
-			throw "Invalid date"; // E.g. 31/02/00
-		}
-		return date;
-	},
-
-	/* Standard date formats. */
-	ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
-	COOKIE: "D, dd M yy",
-	ISO_8601: "yy-mm-dd",
-	RFC_822: "D, d M y",
-	RFC_850: "DD, dd-M-y",
-	RFC_1036: "D, d M y",
-	RFC_1123: "D, d M yy",
-	RFC_2822: "D, d M yy",
-	RSS: "D, d M y", // RFC 822
-	TICKS: "!",
-	TIMESTAMP: "@",
-	W3C: "yy-mm-dd", // ISO 8601
-
-	_ticksTo1970: ( ( ( 1970 - 1 ) * 365 + Math.floor( 1970 / 4 ) - Math.floor( 1970 / 100 ) +
-		Math.floor( 1970 / 400 ) ) * 24 * 60 * 60 * 10000000 ),
-
-	/* Format a date object into a string value.
-	 * The format can be combinations of the following:
-	 * d  - day of month (no leading zero)
-	 * dd - day of month (two digit)
-	 * o  - day of year (no leading zeros)
-	 * oo - day of year (three digit)
-	 * D  - day name short
-	 * DD - day name long
-	 * m  - month of year (no leading zero)
-	 * mm - month of year (two digit)
-	 * M  - month name short
-	 * MM - month name long
-	 * y  - year (two digit)
-	 * yy - year (four digit)
-	 * @ - Unix timestamp (ms since 01/01/1970)
-	 * ! - Windows ticks (100ns since 01/01/0001)
-	 * "..." - literal text
-	 * '' - single quote
-	 *
-	 * @param  format string - the desired format of the date
-	 * @param  date Date - the date value to format
-	 * @param  settings Object - attributes include:
-	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
-	 *					dayNames		string[7] - names of the days from Sunday (optional)
-	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
-	 *					monthNames		string[12] - names of the months (optional)
-	 * @return  string - the date in the above format
-	 */
-	formatDate: function( format, date, settings ) {
-		if ( !date ) {
-			return "";
-		}
-
-		var iFormat,
-			dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
-			dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
-			monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
-			monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
-
-			// Check whether a format character is doubled
-			lookAhead = function( match ) {
-				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
-				if ( matches ) {
-					iFormat++;
-				}
-				return matches;
-			},
-
-			// Format a number, with leading zero if necessary
-			formatNumber = function( match, value, len ) {
-				var num = "" + value;
-				if ( lookAhead( match ) ) {
-					while ( num.length < len ) {
-						num = "0" + num;
-					}
-				}
-				return num;
-			},
-
-			// Format a name, short or long as requested
-			formatName = function( match, value, shortNames, longNames ) {
-				return ( lookAhead( match ) ? longNames[ value ] : shortNames[ value ] );
-			},
-			output = "",
-			literal = false;
-
-		if ( date ) {
-			for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
-				if ( literal ) {
-					if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
-						literal = false;
-					} else {
-						output += format.charAt( iFormat );
-					}
-				} else {
-					switch ( format.charAt( iFormat ) ) {
-						case "d":
-							output += formatNumber( "d", date.getDate(), 2 );
-							break;
-						case "D":
-							output += formatName( "D", date.getDay(), dayNamesShort, dayNames );
-							break;
-						case "o":
-							output += formatNumber( "o",
-								Math.round( ( new Date( date.getFullYear(), date.getMonth(), date.getDate() ).getTime() - new Date( date.getFullYear(), 0, 0 ).getTime() ) / 86400000 ), 3 );
-							break;
-						case "m":
-							output += formatNumber( "m", date.getMonth() + 1, 2 );
-							break;
-						case "M":
-							output += formatName( "M", date.getMonth(), monthNamesShort, monthNames );
-							break;
-						case "y":
-							output += ( lookAhead( "y" ) ? date.getFullYear() :
-								( date.getFullYear() % 100 < 10 ? "0" : "" ) + date.getFullYear() % 100 );
-							break;
-						case "@":
-							output += date.getTime();
-							break;
-						case "!":
-							output += date.getTime() * 10000 + this._ticksTo1970;
-							break;
-						case "'":
-							if ( lookAhead( "'" ) ) {
-								output += "'";
-							} else {
-								literal = true;
-							}
-							break;
-						default:
-							output += format.charAt( iFormat );
-					}
-				}
-			}
-		}
-		return output;
-	},
-
-	/* Extract all possible characters from the date format. */
-	_possibleChars: function( format ) {
-		var iFormat,
-			chars = "",
-			literal = false,
-
-			// Check whether a format character is doubled
-			lookAhead = function( match ) {
-				var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
-				if ( matches ) {
-					iFormat++;
-				}
-				return matches;
-			};
-
-		for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
-			if ( literal ) {
-				if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
-					literal = false;
-				} else {
-					chars += format.charAt( iFormat );
-				}
-			} else {
-				switch ( format.charAt( iFormat ) ) {
-					case "d": case "m": case "y": case "@":
-						chars += "0123456789";
-						break;
-					case "D": case "M":
-						return null; // Accept anything
-					case "'":
-						if ( lookAhead( "'" ) ) {
-							chars += "'";
-						} else {
-							literal = true;
-						}
-						break;
-					default:
-						chars += format.charAt( iFormat );
-				}
-			}
-		}
-		return chars;
-	},
-
-	/* Get a setting value, defaulting if necessary. */
-	_get: function( inst, name ) {
-		return inst.settings[ name ] !== undefined ?
-			inst.settings[ name ] : this._defaults[ name ];
-	},
-
-	/* Parse existing date and initialise date picker. */
-	_setDateFromField: function( inst, noDefault ) {
-		if ( inst.input.val() === inst.lastVal ) {
-			return;
-		}
-
-		var dateFormat = this._get( inst, "dateFormat" ),
-			dates = inst.lastVal = inst.input ? inst.input.val() : null,
-			defaultDate = this._getDefaultDate( inst ),
-			date = defaultDate,
-			settings = this._getFormatConfig( inst );
-
-		try {
-			date = this.parseDate( dateFormat, dates, settings ) || defaultDate;
-		} catch ( event ) {
-			dates = ( noDefault ? "" : dates );
-		}
-		inst.selectedDay = date.getDate();
-		inst.drawMonth = inst.selectedMonth = date.getMonth();
-		inst.drawYear = inst.selectedYear = date.getFullYear();
-		inst.currentDay = ( dates ? date.getDate() : 0 );
-		inst.currentMonth = ( dates ? date.getMonth() : 0 );
-		inst.currentYear = ( dates ? date.getFullYear() : 0 );
-		this._adjustInstDate( inst );
-	},
-
-	/* Retrieve the default date shown on opening. */
-	_getDefaultDate: function( inst ) {
-		return this._restrictMinMax( inst,
-			this._determineDate( inst, this._get( inst, "defaultDate" ), new Date() ) );
-	},
-
-	/* A date may be specified as an exact value or a relative one. */
-	_determineDate: function( inst, date, defaultDate ) {
-		var offsetNumeric = function( offset ) {
-				var date = new Date();
-				date.setDate( date.getDate() + offset );
-				return date;
-			},
-			offsetString = function( offset ) {
-				try {
-					return $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
-						offset, $.datepicker._getFormatConfig( inst ) );
-				}
-				catch ( e ) {
-
-					// Ignore
-				}
-
-				var date = ( offset.toLowerCase().match( /^c/ ) ?
-					$.datepicker._getDate( inst ) : null ) || new Date(),
-					year = date.getFullYear(),
-					month = date.getMonth(),
-					day = date.getDate(),
-					pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
-					matches = pattern.exec( offset );
-
-				while ( matches ) {
-					switch ( matches[ 2 ] || "d" ) {
-						case "d" : case "D" :
-							day += parseInt( matches[ 1 ], 10 ); break;
-						case "w" : case "W" :
-							day += parseInt( matches[ 1 ], 10 ) * 7; break;
-						case "m" : case "M" :
-							month += parseInt( matches[ 1 ], 10 );
-							day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
-							break;
-						case "y": case "Y" :
-							year += parseInt( matches[ 1 ], 10 );
-							day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
-							break;
-					}
-					matches = pattern.exec( offset );
-				}
-				return new Date( year, month, day );
-			},
-			newDate = ( date == null || date === "" ? defaultDate : ( typeof date === "string" ? offsetString( date ) :
-				( typeof date === "number" ? ( isNaN( date ) ? defaultDate : offsetNumeric( date ) ) : new Date( date.getTime() ) ) ) );
-
-		newDate = ( newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate );
-		if ( newDate ) {
-			newDate.setHours( 0 );
-			newDate.setMinutes( 0 );
-			newDate.setSeconds( 0 );
-			newDate.setMilliseconds( 0 );
-		}
-		return this._daylightSavingAdjust( newDate );
-	},
-
-	/* Handle switch to/from daylight saving.
-	 * Hours may be non-zero on daylight saving cut-over:
-	 * > 12 when midnight changeover, but then cannot generate
-	 * midnight datetime, so jump to 1AM, otherwise reset.
-	 * @param  date  (Date) the date to check
-	 * @return  (Date) the corrected date
-	 */
-	_daylightSavingAdjust: function( date ) {
-		if ( !date ) {
-			return null;
-		}
-		date.setHours( date.getHours() > 12 ? date.getHours() + 2 : 0 );
-		return date;
-	},
-
-	/* Set the date(s) directly. */
-	_setDate: function( inst, date, noChange ) {
-		var clear = !date,
-			origMonth = inst.selectedMonth,
-			origYear = inst.selectedYear,
-			newDate = this._restrictMinMax( inst, this._determineDate( inst, date, new Date() ) );
-
-		inst.selectedDay = inst.currentDay = newDate.getDate();
-		inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
-		inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
-		if ( ( origMonth !== inst.selectedMonth || origYear !== inst.selectedYear ) && !noChange ) {
-			this._notifyChange( inst );
-		}
-		this._adjustInstDate( inst );
-		if ( inst.input ) {
-			inst.input.val( clear ? "" : this._formatDate( inst ) );
-		}
-	},
-
-	/* Retrieve the date(s) directly. */
-	_getDate: function( inst ) {
-		var startDate = ( !inst.currentYear || ( inst.input && inst.input.val() === "" ) ? null :
-			this._daylightSavingAdjust( new Date(
-			inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
-			return startDate;
-	},
-
-	/* Attach the onxxx handlers.  These are declared statically so
-	 * they work with static code transformers like Caja.
-	 */
-	_attachHandlers: function( inst ) {
-		var stepMonths = this._get( inst, "stepMonths" ),
-			id = "#" + inst.id.replace( /\\\\/g, "\\" );
-		inst.dpDiv.find( "[data-handler]" ).map( function() {
-			var handler = {
-				prev: function() {
-					$.datepicker._adjustDate( id, -stepMonths, "M" );
-				},
-				next: function() {
-					$.datepicker._adjustDate( id, +stepMonths, "M" );
-				},
-				hide: function() {
-					$.datepicker._hideDatepicker();
-				},
-				today: function() {
-					$.datepicker._gotoToday( id );
-				},
-				selectDay: function() {
-					$.datepicker._selectDay( id, +this.getAttribute( "data-month" ), +this.getAttribute( "data-year" ), this );
-					return false;
-				},
-				selectMonth: function() {
-					$.datepicker._selectMonthYear( id, this, "M" );
-					return false;
-				},
-				selectYear: function() {
-					$.datepicker._selectMonthYear( id, this, "Y" );
-					return false;
-				}
-			};
-			$( this ).on( this.getAttribute( "data-event" ), handler[ this.getAttribute( "data-handler" ) ] );
-		} );
-	},
-
-	/* Generate the HTML for the current state of the date picker. */
-	_generateHTML: function( inst ) {
-		var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
-			controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
-			monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
-			selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
-			cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
-			printDate, dRow, tbody, daySettings, otherMonth, unselectable,
-			tempDate = new Date(),
-			today = this._daylightSavingAdjust(
-				new Date( tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate() ) ), // clear time
-			isRTL = this._get( inst, "isRTL" ),
-			showButtonPanel = this._get( inst, "showButtonPanel" ),
-			hideIfNoPrevNext = this._get( inst, "hideIfNoPrevNext" ),
-			navigationAsDateFormat = this._get( inst, "navigationAsDateFormat" ),
-			numMonths = this._getNumberOfMonths( inst ),
-			showCurrentAtPos = this._get( inst, "showCurrentAtPos" ),
-			stepMonths = this._get( inst, "stepMonths" ),
-			isMultiMonth = ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ),
-			currentDate = this._daylightSavingAdjust( ( !inst.currentDay ? new Date( 9999, 9, 9 ) :
-				new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) ),
-			minDate = this._getMinMaxDate( inst, "min" ),
-			maxDate = this._getMinMaxDate( inst, "max" ),
-			drawMonth = inst.drawMonth - showCurrentAtPos,
-			drawYear = inst.drawYear;
-
-		if ( drawMonth < 0 ) {
-			drawMonth += 12;
-			drawYear--;
-		}
-		if ( maxDate ) {
-			maxDraw = this._daylightSavingAdjust( new Date( maxDate.getFullYear(),
-				maxDate.getMonth() - ( numMonths[ 0 ] * numMonths[ 1 ] ) + 1, maxDate.getDate() ) );
-			maxDraw = ( minDate && maxDraw < minDate ? minDate : maxDraw );
-			while ( this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 ) ) > maxDraw ) {
-				drawMonth--;
-				if ( drawMonth < 0 ) {
-					drawMonth = 11;
-					drawYear--;
-				}
-			}
-		}
-		inst.drawMonth = drawMonth;
-		inst.drawYear = drawYear;
-
-		prevText = this._get( inst, "prevText" );
-		prevText = ( !navigationAsDateFormat ? prevText : this.formatDate( prevText,
-			this._daylightSavingAdjust( new Date( drawYear, drawMonth - stepMonths, 1 ) ),
-			this._getFormatConfig( inst ) ) );
-
-		prev = ( this._canAdjustMonth( inst, -1, drawYear, drawMonth ) ?
-			"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
-			" title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" :
-			( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" ) );
-
-		nextText = this._get( inst, "nextText" );
-		nextText = ( !navigationAsDateFormat ? nextText : this.formatDate( nextText,
-			this._daylightSavingAdjust( new Date( drawYear, drawMonth + stepMonths, 1 ) ),
-			this._getFormatConfig( inst ) ) );
-
-		next = ( this._canAdjustMonth( inst, +1, drawYear, drawMonth ) ?
-			"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
-			" title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" :
-			( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" ) );
-
-		currentText = this._get( inst, "currentText" );
-		gotoDate = ( this._get( inst, "gotoCurrent" ) && inst.currentDay ? currentDate : today );
-		currentText = ( !navigationAsDateFormat ? currentText :
-			this.formatDate( currentText, gotoDate, this._getFormatConfig( inst ) ) );
-
-		controls = ( !inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
-			this._get( inst, "closeText" ) + "</button>" : "" );
-
-		buttonPanel = ( showButtonPanel ) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + ( isRTL ? controls : "" ) +
-			( this._isInRange( inst, gotoDate ) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
-			">" + currentText + "</button>" : "" ) + ( isRTL ? "" : controls ) + "</div>" : "";
-
-		firstDay = parseInt( this._get( inst, "firstDay" ), 10 );
-		firstDay = ( isNaN( firstDay ) ? 0 : firstDay );
-
-		showWeek = this._get( inst, "showWeek" );
-		dayNames = this._get( inst, "dayNames" );
-		dayNamesMin = this._get( inst, "dayNamesMin" );
-		monthNames = this._get( inst, "monthNames" );
-		monthNamesShort = this._get( inst, "monthNamesShort" );
-		beforeShowDay = this._get( inst, "beforeShowDay" );
-		showOtherMonths = this._get( inst, "showOtherMonths" );
-		selectOtherMonths = this._get( inst, "selectOtherMonths" );
-		defaultDate = this._getDefaultDate( inst );
-		html = "";
-
-		for ( row = 0; row < numMonths[ 0 ]; row++ ) {
-			group = "";
-			this.maxRows = 4;
-			for ( col = 0; col < numMonths[ 1 ]; col++ ) {
-				selectedDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, inst.selectedDay ) );
-				cornerClass = " ui-corner-all";
-				calender = "";
-				if ( isMultiMonth ) {
-					calender += "<div class='ui-datepicker-group";
-					if ( numMonths[ 1 ] > 1 ) {
-						switch ( col ) {
-							case 0: calender += " ui-datepicker-group-first";
-								cornerClass = " ui-corner-" + ( isRTL ? "right" : "left" ); break;
-							case numMonths[ 1 ] - 1: calender += " ui-datepicker-group-last";
-								cornerClass = " ui-corner-" + ( isRTL ? "left" : "right" ); break;
-							default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
-						}
-					}
-					calender += "'>";
-				}
-				calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
-					( /all|left/.test( cornerClass ) && row === 0 ? ( isRTL ? next : prev ) : "" ) +
-					( /all|right/.test( cornerClass ) && row === 0 ? ( isRTL ? prev : next ) : "" ) +
-					this._generateMonthYearHeader( inst, drawMonth, drawYear, minDate, maxDate,
-					row > 0 || col > 0, monthNames, monthNamesShort ) + // draw month headers
-					"</div><table class='ui-datepicker-calendar'><thead>" +
-					"<tr>";
-				thead = ( showWeek ? "<th class='ui-datepicker-week-col'>" + this._get( inst, "weekHeader" ) + "</th>" : "" );
-				for ( dow = 0; dow < 7; dow++ ) { // days of the week
-					day = ( dow + firstDay ) % 7;
-					thead += "<th scope='col'" + ( ( dow + firstDay + 6 ) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "" ) + ">" +
-						"<span title='" + dayNames[ day ] + "'>" + dayNamesMin[ day ] + "</span></th>";
-				}
-				calender += thead + "</tr></thead><tbody>";
-				daysInMonth = this._getDaysInMonth( drawYear, drawMonth );
-				if ( drawYear === inst.selectedYear && drawMonth === inst.selectedMonth ) {
-					inst.selectedDay = Math.min( inst.selectedDay, daysInMonth );
-				}
-				leadDays = ( this._getFirstDayOfMonth( drawYear, drawMonth ) - firstDay + 7 ) % 7;
-				curRows = Math.ceil( ( leadDays + daysInMonth ) / 7 ); // calculate the number of rows to generate
-				numRows = ( isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows ); //If multiple months, use the higher number of rows (see #7043)
-				this.maxRows = numRows;
-				printDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 - leadDays ) );
-				for ( dRow = 0; dRow < numRows; dRow++ ) { // create date picker rows
-					calender += "<tr>";
-					tbody = ( !showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
-						this._get( inst, "calculateWeek" )( printDate ) + "</td>" );
-					for ( dow = 0; dow < 7; dow++ ) { // create date picker days
-						daySettings = ( beforeShowDay ?
-							beforeShowDay.apply( ( inst.input ? inst.input[ 0 ] : null ), [ printDate ] ) : [ true, "" ] );
-						otherMonth = ( printDate.getMonth() !== drawMonth );
-						unselectable = ( otherMonth && !selectOtherMonths ) || !daySettings[ 0 ] ||
-							( minDate && printDate < minDate ) || ( maxDate && printDate > maxDate );
-						tbody += "<td class='" +
-							( ( dow + firstDay + 6 ) % 7 >= 5 ? " ui-datepicker-week-end" : "" ) + // highlight weekends
-							( otherMonth ? " ui-datepicker-other-month" : "" ) + // highlight days from other months
-							( ( printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent ) || // user pressed key
-							( defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime() ) ?
-
-							// or defaultDate is current printedDate and defaultDate is selectedDate
-							" " + this._dayOverClass : "" ) + // highlight selected day
-							( unselectable ? " " + this._unselectableClass + " ui-state-disabled" : "" ) +  // highlight unselectable days
-							( otherMonth && !showOtherMonths ? "" : " " + daySettings[ 1 ] + // highlight custom dates
-							( printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "" ) + // highlight selected day
-							( printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "" ) ) + "'" + // highlight today (if different)
-							( ( !otherMonth || showOtherMonths ) && daySettings[ 2 ] ? " title='" + daySettings[ 2 ].replace( /'/g, "&#39;" ) + "'" : "" ) + // cell title
-							( unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'" ) + ">" + // actions
-							( otherMonth && !showOtherMonths ? "&#xa0;" : // display for other months
-							( unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
-							( printDate.getTime() === today.getTime() ? " ui-state-highlight" : "" ) +
-							( printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "" ) + // highlight selected day
-							( otherMonth ? " ui-priority-secondary" : "" ) + // distinguish dates from other months
-							"' href='#'>" + printDate.getDate() + "</a>" ) ) + "</td>"; // display selectable date
-						printDate.setDate( printDate.getDate() + 1 );
-						printDate = this._daylightSavingAdjust( printDate );
-					}
-					calender += tbody + "</tr>";
-				}
-				drawMonth++;
-				if ( drawMonth > 11 ) {
-					drawMonth = 0;
-					drawYear++;
-				}
-				calender += "</tbody></table>" + ( isMultiMonth ? "</div>" +
-							( ( numMonths[ 0 ] > 0 && col === numMonths[ 1 ] - 1 ) ? "<div class='ui-datepicker-row-break'></div>" : "" ) : "" );
-				group += calender;
-			}
-			html += group;
-		}
-		html += buttonPanel;
-		inst._keyEvent = false;
-		return html;
-	},
-
-	/* Generate the month and year header. */
-	_generateMonthYearHeader: function( inst, drawMonth, drawYear, minDate, maxDate,
-			secondary, monthNames, monthNamesShort ) {
-
-		var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
-			changeMonth = this._get( inst, "changeMonth" ),
-			changeYear = this._get( inst, "changeYear" ),
-			showMonthAfterYear = this._get( inst, "showMonthAfterYear" ),
-			html = "<div class='ui-datepicker-title'>",
-			monthHtml = "";
-
-		// Month selection
-		if ( secondary || !changeMonth ) {
-			monthHtml += "<span class='ui-datepicker-month'>" + monthNames[ drawMonth ] + "</span>";
-		} else {
-			inMinYear = ( minDate && minDate.getFullYear() === drawYear );
-			inMaxYear = ( maxDate && maxDate.getFullYear() === drawYear );
-			monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
-			for ( month = 0; month < 12; month++ ) {
-				if ( ( !inMinYear || month >= minDate.getMonth() ) && ( !inMaxYear || month <= maxDate.getMonth() ) ) {
-					monthHtml += "<option value='" + month + "'" +
-						( month === drawMonth ? " selected='selected'" : "" ) +
-						">" + monthNamesShort[ month ] + "</option>";
-				}
-			}
-			monthHtml += "</select>";
-		}
-
-		if ( !showMonthAfterYear ) {
-			html += monthHtml + ( secondary || !( changeMonth && changeYear ) ? "&#xa0;" : "" );
-		}
-
-		// Year selection
-		if ( !inst.yearshtml ) {
-			inst.yearshtml = "";
-			if ( secondary || !changeYear ) {
-				html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
-			} else {
-
-				// determine range of years to display
-				years = this._get( inst, "yearRange" ).split( ":" );
-				thisYear = new Date().getFullYear();
-				determineYear = function( value ) {
-					var year = ( value.match( /c[+\-].*/ ) ? drawYear + parseInt( value.substring( 1 ), 10 ) :
-						( value.match( /[+\-].*/ ) ? thisYear + parseInt( value, 10 ) :
-						parseInt( value, 10 ) ) );
-					return ( isNaN( year ) ? thisYear : year );
-				};
-				year = determineYear( years[ 0 ] );
-				endYear = Math.max( year, determineYear( years[ 1 ] || "" ) );
-				year = ( minDate ? Math.max( year, minDate.getFullYear() ) : year );
-				endYear = ( maxDate ? Math.min( endYear, maxDate.getFullYear() ) : endYear );
-				inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
-				for ( ; year <= endYear; year++ ) {
-					inst.yearshtml += "<option value='" + year + "'" +
-						( year === drawYear ? " selected='selected'" : "" ) +
-						">" + year + "</option>";
-				}
-				inst.yearshtml += "</select>";
-
-				html += inst.yearshtml;
-				inst.yearshtml = null;
-			}
-		}
-
-		html += this._get( inst, "yearSuffix" );
-		if ( showMonthAfterYear ) {
-			html += ( secondary || !( changeMonth && changeYear ) ? "&#xa0;" : "" ) + monthHtml;
-		}
-		html += "</div>"; // Close datepicker_header
-		return html;
-	},
-
-	/* Adjust one of the date sub-fields. */
-	_adjustInstDate: function( inst, offset, period ) {
-		var year = inst.selectedYear + ( period === "Y" ? offset : 0 ),
-			month = inst.selectedMonth + ( period === "M" ? offset : 0 ),
-			day = Math.min( inst.selectedDay, this._getDaysInMonth( year, month ) ) + ( period === "D" ? offset : 0 ),
-			date = this._restrictMinMax( inst, this._daylightSavingAdjust( new Date( year, month, day ) ) );
-
-		inst.selectedDay = date.getDate();
-		inst.drawMonth = inst.selectedMonth = date.getMonth();
-		inst.drawYear = inst.selectedYear = date.getFullYear();
-		if ( period === "M" || period === "Y" ) {
-			this._notifyChange( inst );
-		}
-	},
-
-	/* Ensure a date is within any min/max bounds. */
-	_restrictMinMax: function( inst, date ) {
-		var minDate = this._getMinMaxDate( inst, "min" ),
-			maxDate = this._getMinMaxDate( inst, "max" ),
-			newDate = ( minDate && date < minDate ? minDate : date );
-		return ( maxDate && newDate > maxDate ? maxDate : newDate );
-	},
-
-	/* Notify change of month/year. */
-	_notifyChange: function( inst ) {
-		var onChange = this._get( inst, "onChangeMonthYear" );
-		if ( onChange ) {
-			onChange.apply( ( inst.input ? inst.input[ 0 ] : null ),
-				[ inst.selectedYear, inst.selectedMonth + 1, inst ] );
-		}
-	},
-
-	/* Determine the number of months to show. */
-	_getNumberOfMonths: function( inst ) {
-		var numMonths = this._get( inst, "numberOfMonths" );
-		return ( numMonths == null ? [ 1, 1 ] : ( typeof numMonths === "number" ? [ 1, numMonths ] : numMonths ) );
-	},
-
-	/* Determine the current maximum date - ensure no time components are set. */
-	_getMinMaxDate: function( inst, minMax ) {
-		return this._determineDate( inst, this._get( inst, minMax + "Date" ), null );
-	},
-
-	/* Find the number of days in a given month. */
-	_getDaysInMonth: function( year, month ) {
-		return 32 - this._daylightSavingAdjust( new Date( year, month, 32 ) ).getDate();
-	},
-
-	/* Find the day of the week of the first of a month. */
-	_getFirstDayOfMonth: function( year, month ) {
-		return new Date( year, month, 1 ).getDay();
-	},
-
-	/* Determines if we should allow a "next/prev" month display change. */
-	_canAdjustMonth: function( inst, offset, curYear, curMonth ) {
-		var numMonths = this._getNumberOfMonths( inst ),
-			date = this._daylightSavingAdjust( new Date( curYear,
-			curMonth + ( offset < 0 ? offset : numMonths[ 0 ] * numMonths[ 1 ] ), 1 ) );
-
-		if ( offset < 0 ) {
-			date.setDate( this._getDaysInMonth( date.getFullYear(), date.getMonth() ) );
-		}
-		return this._isInRange( inst, date );
-	},
-
-	/* Is the given date in the accepted range? */
-	_isInRange: function( inst, date ) {
-		var yearSplit, currentYear,
-			minDate = this._getMinMaxDate( inst, "min" ),
-			maxDate = this._getMinMaxDate( inst, "max" ),
-			minYear = null,
-			maxYear = null,
-			years = this._get( inst, "yearRange" );
-			if ( years ) {
-				yearSplit = years.split( ":" );
-				currentYear = new Date().getFullYear();
-				minYear = parseInt( yearSplit[ 0 ], 10 );
-				maxYear = parseInt( yearSplit[ 1 ], 10 );
-				if ( yearSplit[ 0 ].match( /[+\-].*/ ) ) {
-					minYear += currentYear;
-				}
-				if ( yearSplit[ 1 ].match( /[+\-].*/ ) ) {
-					maxYear += currentYear;
-				}
-			}
-
-		return ( ( !minDate || date.getTime() >= minDate.getTime() ) &&
-			( !maxDate || date.getTime() <= maxDate.getTime() ) &&
-			( !minYear || date.getFullYear() >= minYear ) &&
-			( !maxYear || date.getFullYear() <= maxYear ) );
-	},
-
-	/* Provide the configuration settings for formatting/parsing. */
-	_getFormatConfig: function( inst ) {
-		var shortYearCutoff = this._get( inst, "shortYearCutoff" );
-		shortYearCutoff = ( typeof shortYearCutoff !== "string" ? shortYearCutoff :
-			new Date().getFullYear() % 100 + parseInt( shortYearCutoff, 10 ) );
-		return { shortYearCutoff: shortYearCutoff,
-			dayNamesShort: this._get( inst, "dayNamesShort" ), dayNames: this._get( inst, "dayNames" ),
-			monthNamesShort: this._get( inst, "monthNamesShort" ), monthNames: this._get( inst, "monthNames" ) };
-	},
-
-	/* Format the given date for display. */
-	_formatDate: function( inst, day, month, year ) {
-		if ( !day ) {
-			inst.currentDay = inst.selectedDay;
-			inst.currentMonth = inst.selectedMonth;
-			inst.currentYear = inst.selectedYear;
-		}
-		var date = ( day ? ( typeof day === "object" ? day :
-			this._daylightSavingAdjust( new Date( year, month, day ) ) ) :
-			this._daylightSavingAdjust( new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
-		return this.formatDate( this._get( inst, "dateFormat" ), date, this._getFormatConfig( inst ) );
-	}
-} );
-
-/*
- * Bind hover events for datepicker elements.
- * Done via delegate so the binding only occurs once in the lifetime of the parent div.
- * Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
- */
-function datepicker_bindHover( dpDiv ) {
-	var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
-	return dpDiv.on( "mouseout", selector, function() {
-			$( this ).removeClass( "ui-state-hover" );
-			if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
-				$( this ).removeClass( "ui-datepicker-prev-hover" );
-			}
-			if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
-				$( this ).removeClass( "ui-datepicker-next-hover" );
-			}
-		} )
-		.on( "mouseover", selector, datepicker_handleMouseover );
-}
-
-function datepicker_handleMouseover() {
-	if ( !$.datepicker._isDisabledDatepicker( datepicker_instActive.inline ? datepicker_instActive.dpDiv.parent()[ 0 ] : datepicker_instActive.input[ 0 ] ) ) {
-		$( this ).parents( ".ui-datepicker-calendar" ).find( "a" ).removeClass( "ui-state-hover" );
-		$( this ).addClass( "ui-state-hover" );
-		if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
-			$( this ).addClass( "ui-datepicker-prev-hover" );
-		}
-		if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
-			$( this ).addClass( "ui-datepicker-next-hover" );
-		}
-	}
-}
-
-/* jQuery extend now ignores nulls! */
-function datepicker_extendRemove( target, props ) {
-	$.extend( target, props );
-	for ( var name in props ) {
-		if ( props[ name ] == null ) {
-			target[ name ] = props[ name ];
-		}
-	}
-	return target;
-}
-
-/* Invoke the datepicker functionality.
-   @param  options  string - a command, optionally followed by additional parameters or
-					Object - settings for attaching new datepicker functionality
-   @return  jQuery object */
-$.fn.datepicker = function( options ) {
-
-	/* Verify an empty collection wasn't passed - Fixes #6976 */
-	if ( !this.length ) {
-		return this;
-	}
-
-	/* Initialise the date picker. */
-	if ( !$.datepicker.initialized ) {
-		$( document ).on( "mousedown", $.datepicker._checkExternalClick );
-		$.datepicker.initialized = true;
-	}
-
-	/* Append datepicker main container to body if not exist. */
-	if ( $( "#" + $.datepicker._mainDivId ).length === 0 ) {
-		$( "body" ).append( $.datepicker.dpDiv );
-	}
-
-	var otherArgs = Array.prototype.slice.call( arguments, 1 );
-	if ( typeof options === "string" && ( options === "isDisabled" || options === "getDate" || options === "widget" ) ) {
-		return $.datepicker[ "_" + options + "Datepicker" ].
-			apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
-	}
-	if ( options === "option" && arguments.length === 2 && typeof arguments[ 1 ] === "string" ) {
-		return $.datepicker[ "_" + options + "Datepicker" ].
-			apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
-	}
-	return this.each( function() {
-		typeof options === "string" ?
-			$.datepicker[ "_" + options + "Datepicker" ].
-				apply( $.datepicker, [ this ].concat( otherArgs ) ) :
-			$.datepicker._attachDatepicker( this, options );
-	} );
-};
-
-$.datepicker = new Datepicker(); // singleton instance
-$.datepicker.initialized = false;
-$.datepicker.uuid = new Date().getTime();
-$.datepicker.version = "1.12.0";
-
-var widgetsDatepicker = $.datepicker;
-
-
-
-
-}));
\ No newline at end of file
+(function(t){t(jQuery)})(function(t){function e(t){for(var e,i;t.length&&t[0]!==document;){if(e=t.css("position"),("absolute"===e||"relative"===e||"fixed"===e)&&(i=parseInt(t.css("zIndex"),10),!isNaN(i)&&0!==i))return i;t=t.parent()}return 0}function i(){this._curInst=null,this._keyEvent=!1,this._disabledInputs=[],this._datepickerShowing=!1,this._inDialog=!1,this._mainDivId="ui-datepicker-div",this._inlineClass="ui-datepicker-inline",this._appendClass="ui-datepicker-append",this._triggerClass="ui-datepicker-trigger",this._dialogClass="ui-datepicker-dialog",this._disableClass="ui-datepicker-disabled",this._unselectableClass="ui-datepicker-unselectable",this._currentClass="ui-datepicker-current-day",this._dayOverClass="ui-datepicker-days-cell-over",this.regional=[],this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:!1,showMonthAfterYear:!1,yearSuffix:""},this._defaults={showOn:"focus",showAnim:"fadeIn",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:!1,hideIfNoPrevNext:!1,navigationAsDateFormat:!1,gotoCurrent:!1,changeMonth:!1,changeYear:!1,yearRange:"c-10:c+10",showOtherMonths:!1,selectOtherMonths:!1,showWeek:!1,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",minDate:null,maxDate:null,duration:"fast",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:!0,showButtonPanel:!1,autoSize:!1,disabled:!1},t.extend(this._defaults,this.regional[""]),this.regional.en=t.extend(!0,{},this.regional[""]),this.regional["en-US"]=t.extend(!0,{},this.regional.en),this.dpDiv=s(t("<div id='"+this._mainDivId+"' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"))}function s(e){var i="button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";return e.on("mouseout",i,function(){t(this).removeClass("ui-state-hover"),-1!==this.className.indexOf("ui-datepicker-prev")&&t(this).removeClass("ui-datepicker-prev-hover"),-1!==this.className.indexOf("ui-datepicker-next")&&t(this).removeClass("ui-datepicker-next-hover")}).on("mouseover",i,n)}function n(){t.datepicker._isDisabledDatepicker(c.inline?c.dpDiv.parent()[0]:c.input[0])||(t(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover"),t(this).addClass("ui-state-hover"),-1!==this.className.indexOf("ui-datepicker-prev")&&t(this).addClass("ui-datepicker-prev-hover"),-1!==this.className.indexOf("ui-datepicker-next")&&t(this).addClass("ui-datepicker-next-hover"))}function o(e,i){t.extend(e,i);for(var s in i)null==i[s]&&(e[s]=i[s]);return 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i(n,this))})),l}},t.Widget=function(){},t.Widget._childConstructors=[],t.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",defaultElement:"<div>",options:{classes:{},disabled:!1,create:null},_createWidget:function(e,i){i=t(i||this.defaultElement||this)[0],this.element=t(i),this.uuid=a++,this.eventNamespace="."+this.widgetName+this.uuid,this.bindings=t(),this.hoverable=t(),this.focusable=t(),this.classesElementLookup={},i!==this&&(t.data(i,this.widgetFullName,this),this._on(!0,this.element,{remove:function(t){t.target===i&&this.destroy()}}),this.document=t(i.style?i.ownerDocument:i.document||i),this.window=t(this.document[0].defaultView||this.document[0].parentWindow)),this.options=t.widget.extend({},this.options,this._getCreateOptions(),e),this._create(),this.options.disabled&&this._setOptionDisabled(this.options.disabled),this._trigger("create",null,this._getCreateEventData()),this._init()},_getCreateOptions:function(){return{}},_getCreateEventData:t.noop,_create:t.noop,_init:t.noop,destroy:function(){var e=this;this._destroy(),t.each(this.classesElementLookup,function(t,i){e._removeClass(i,t)}),this.element.off(this.eventNamespace).removeData(this.widgetFullName),this.widget().off(this.eventNamespace).removeAttr("aria-disabled"),this.bindings.off(this.eventNamespace)},_destroy:t.noop,widget:function(){return this.element},option:function(e,i){var s,n,o,a=e;if(0===arguments.length)return t.widget.extend({},this.options);if("string"==typeof e)if(a={},s=e.split("."),e=s.shift(),s.length){for(n=a[e]=t.widget.extend({},this.options[e]),o=0;s.length-1>o;o++)n[s[o]]=n[s[o]]||{},n=n[s[o]];if(e=s.pop(),1===arguments.length)return void 0===n[e]?null:n[e];n[e]=i}else{if(1===arguments.length)return void 0===this.options[e]?null:this.options[e];a[e]=i}return this._setOptions(a),this},_setOptions:function(t){var e;for(e in t)this._setOption(e,t[e]);return this},_setOption:function(t,e){return"classes"===t&&this._setOptionClasses(e),this.options[t]=e,"disabled"===t&&this._setOptionDisabled(e),this},_setOptionClasses:function(e){var i,s,n;for(i in e)n=this.classesElementLookup[i],e[i]!==this.options.classes[i]&&n&&n.length&&(s=t(n.get()),this._removeClass(n,i),s.addClass(this._classes({element:s,keys:i,classes:e,add:!0})))},_setOptionDisabled:function(t){this._toggleClass(this.widget(),this.widgetFullName+"-disabled",null,!!t),t&&(this._removeClass(this.hoverable,null,"ui-state-hover"),this._removeClass(this.focusable,null,"ui-state-focus"))},enable:function(){return this._setOptions({disabled:!1})},disable:function(){return this._setOptions({disabled:!0})},_classes:function(e){function i(i,o){var a,r;for(r=0;i.length>r;r++)a=n.classesElementLookup[i[r]]||t(),a=e.add?t(t.unique(a.get().concat(e.element.get()))):t(a.not(e.element).get()),n.classesElementLookup[i[r]]=a,s.push(i[r]),o&&e.classes[i[r]]&&s.push(e.classes[i[r]])}var s=[],n=this;return e=t.extend({element:this.element,classes:this.options.classes||{}},e),e.keys&&i(e.keys.match(/\S+/g)||[],!0),e.extra&&i(e.extra.match(/\S+/g)||[]),s.join(" ")},_removeClass:function(t,e,i){return this._toggleClass(t,e,i,!1)},_addClass:function(t,e,i){return this._toggleClass(t,e,i,!0)},_toggleClass:function(t,e,i,s){s="boolean"==typeof s?s:i;var n="string"==typeof t||null===t,o={extra:n?e:i,keys:n?t:e,element:n?this.element:t,add:s};return o.element.toggleClass(this._classes(o),s),this},_on:function(e,i,s){var n,o=this;"boolean"!=typeof e&&(s=i,i=e,e=!1),s?(i=n=t(i),this.bindings=this.bindings.add(i)):(s=i,i=this.element,n=this.widget()),t.each(s,function(s,a){function r(){return e||o.options.disabled!==!0&&!t(this).hasClass("ui-state-disabled")?("string"==typeof a?o[a]:a).apply(o,arguments):void 0}"string"!=typeof a&&(r.guid=a.guid=a.guid||r.guid||t.guid++);var l=s.match(/^([\w:-]*)\s*(.*)$/),h=l[1]+o.eventNamespace,c=l[2];c?n.on(h,c,r):i.on(h,r)})},_off:function(e,i){i=(i||"").split(" ").join(this.eventNamespace+" ")+this.eventNamespace,e.off(i).off(i),this.bindings=t(this.bindings.not(e).get()),this.focusable=t(this.focusable.not(e).get()),this.hoverable=t(this.hoverable.not(e).get())},_delay:function(t,e){function i(){return("string"==typeof t?s[t]:t).apply(s,arguments)}var s=this;return setTimeout(i,e||0)},_hoverable:function(e){this.hoverable=this.hoverable.add(e),this._on(e,{mouseenter:function(e){this._addClass(t(e.currentTarget),null,"ui-state-hover")},mouseleave:function(e){this._removeClass(t(e.currentTarget),null,"ui-state-hover")}})},_focusable:function(e){this.focusable=this.focusable.add(e),this._on(e,{focusin:function(e){this._addClass(t(e.currentTarget),null,"ui-state-focus")},focusout:function(e){this._removeClass(t(e.currentTarget),null,"ui-state-focus")}})},_trigger:function(e,i,s){var n,o,a=this.options[e];if(s=s||{},i=t.Event(i),i.type=(e===this.widgetEventPrefix?e:this.widgetEventPrefix+e).toLowerCase(),i.target=this.element[0],o=i.originalEvent)for(n in o)n in i||(i[n]=o[n]);return this.element.trigger(i,s),!(t.isFunction(a)&&a.apply(this.element[0],[i].concat(s))===!1||i.isDefaultPrevented())}},t.each({show:"fadeIn",hide:"fadeOut"},function(e,i){t.Widget.prototype["_"+e]=function(s,n,o){"string"==typeof n&&(n={effect:n});var a,r=n?n===!0||"number"==typeof n?i:n.effect||i:e;n=n||{},"number"==typeof n&&(n={duration:n}),a=!t.isEmptyObject(n),n.complete=o,n.delay&&s.delay(n.delay),a&&t.effects&&t.effects.effect[r]?s[e](n):r!==e&&s[r]?s[r](n.duration,n.easing,o):s.queue(function(i){t(this)[e](),o&&o.call(s[0]),i()})}}),t.widget,function(){function e(t,e,i){return[parseFloat(t[0])*(p.test(t[0])?e/100:1),parseFloat(t[1])*(p.test(t[1])?i/100:1)]}function i(e,i){return parseInt(t.css(e,i),10)||0}function s(e){var i=e[0];return 9===i.nodeType?{width:e.width(),height:e.height(),offset:{top:0,left:0}}:t.isWindow(i)?{width:e.width(),height:e.height(),offset:{top:e.scrollTop(),left:e.scrollLeft()}}:i.preventDefault?{width:0,height:0,offset:{top:i.pageY,left:i.pageX}}:{width:e.outerWidth(),height:e.outerHeight(),offset:e.offset()}}var n,o,a=Math.max,r=Math.abs,l=Math.round,h=/left|center|right/,c=/top|center|bottom/,u=/[\+\-]\d+(\.[\d]+)?%?/,d=/^\w+/,p=/%$/,f=t.fn.position;o=function(){var e=t("<div>").css("position","absolute").appendTo("body").offset({top:1.5,left:1.5}),i=1.5===e.offset().top;return e.remove(),o=function(){return i},i},t.position={scrollbarWidth:function(){if(void 0!==n)return n;var e,i,s=t("<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>"),o=s.children()[0];return t("body").append(s),e=o.offsetWidth,s.css("overflow","scroll"),i=o.offsetWidth,e===i&&(i=s[0].clientWidth),s.remove(),n=e-i},getScrollInfo:function(e){var i=e.isWindow||e.isDocument?"":e.element.css("overflow-x"),s=e.isWindow||e.isDocument?"":e.element.css("overflow-y"),n="scroll"===i||"auto"===i&&e.width<e.element[0].scrollWidth,o="scroll"===s||"auto"===s&&e.height<e.element[0].scrollHeight;return{width:o?t.position.scrollbarWidth():0,height:n?t.position.scrollbarWidth():0}},getWithinInfo:function(e){var i=t(e||window),s=t.isWindow(i[0]),n=!!i[0]&&9===i[0].nodeType,o=!s&&!n;return{element:i,isWindow:s,isDocument:n,offset:o?t(e).offset():{left:0,top:0},scrollLeft:i.scrollLeft(),scrollTop:i.scrollTop(),width:i.outerWidth(),height:i.outerHeight()}}},t.fn.position=function(n){if(!n||!n.of)return f.apply(this,arguments);n=t.extend({},n);var p,g,m,_,v,b,y=t(n.of),w=t.position.getWithinInfo(n.within),k=t.position.getScrollInfo(w),x=(n.collision||"flip").split(" "),C={};return b=s(y),y[0].preventDefault&&(n.at="left top"),g=b.width,m=b.height,_=b.offset,v=t.extend({},_),t.each(["my","at"],function(){var t,e,i=(n[this]||"").split(" ");1===i.length&&(i=h.test(i[0])?i.concat(["center"]):c.test(i[0])?["center"].concat(i):["center","center"]),i[0]=h.test(i[0])?i[0]:"center",i[1]=c.test(i[1])?i[1]:"center",t=u.exec(i[0]),e=u.exec(i[1]),C[this]=[t?t[0]:0,e?e[0]:0],n[this]=[d.exec(i[0])[0],d.exec(i[1])[0]]}),1===x.length&&(x[1]=x[0]),"right"===n.at[0]?v.left+=g:"center"===n.at[0]&&(v.left+=g/2),"bottom"===n.at[1]?v.top+=m:"center"===n.at[1]&&(v.top+=m/2),p=e(C.at,g,m),v.left+=p[0],v.top+=p[1],this.each(function(){var s,h,c=t(this),u=c.outerWidth(),d=c.outerHeight(),f=i(this,"marginLeft"),b=i(this,"marginTop"),D=u+f+i(this,"marginRight")+k.width,T=d+b+i(this,"marginBottom")+k.height,I=t.extend({},v),M=e(C.my,c.outerWidth(),c.outerHeight());"right"===n.my[0]?I.left-=u:"center"===n.my[0]&&(I.left-=u/2),"bottom"===n.my[1]?I.top-=d:"center"===n.my[1]&&(I.top-=d/2),I.left+=M[0],I.top+=M[1],o()||(I.left=l(I.left),I.top=l(I.top)),s={marginLeft:f,marginTop:b},t.each(["left","top"],function(e,i){t.ui.position[x[e]]&&t.ui.position[x[e]][i](I,{targetWidth:g,targetHeight:m,elemWidth:u,elemHeight:d,collisionPosition:s,collisionWidth:D,collisionHeight:T,offset:[p[0]+M[0],p[1]+M[1]],my:n.my,at:n.at,within:w,elem:c})}),n.using&&(h=function(t){var e=_.left-I.left,i=e+g-u,s=_.top-I.top,o=s+m-d,l={target:{element:y,left:_.left,top:_.top,width:g,height:m},element:{element:c,left:I.left,top:I.top,width:u,height:d},horizontal:0>i?"left":e>0?"right":"center",vertical:0>o?"top":s>0?"bottom":"middle"};u>g&&g>r(e+i)&&(l.horizontal="center"),d>m&&m>r(s+o)&&(l.vertical="middle"),l.important=a(r(e),r(i))>a(r(s),r(o))?"horizontal":"vertical",n.using.call(this,t,l)}),c.offset(t.extend(I,{using:h}))})},t.ui.position={fit:{left:function(t,e){var i,s=e.within,n=s.isWindow?s.scrollLeft:s.offset.left,o=s.width,r=t.left-e.collisionPosition.marginLeft,l=n-r,h=r+e.collisionWidth-o-n;e.collisionWidth>o?l>0&&0>=h?(i=t.left+l+e.collisionWidth-o-n,t.left+=l-i):t.left=h>0&&0>=l?n:l>h?n+o-e.collisionWidth:n:l>0?t.left+=l:h>0?t.left-=h:t.left=a(t.left-r,t.left)},top:function(t,e){var i,s=e.within,n=s.isWindow?s.scrollTop:s.offset.top,o=e.within.height,r=t.top-e.collisionPosition.marginTop,l=n-r,h=r+e.collisionHeight-o-n;e.collisionHeight>o?l>0&&0>=h?(i=t.top+l+e.collisionHeight-o-n,t.top+=l-i):t.top=h>0&&0>=l?n:l>h?n+o-e.collisionHeight:n:l>0?t.top+=l:h>0?t.top-=h:t.top=a(t.top-r,t.top)}},flip:{left:function(t,e){var i,s,n=e.within,o=n.offset.left+n.scrollLeft,a=n.width,l=n.isWindow?n.scrollLeft:n.offset.left,h=t.left-e.collisionPosition.marginLeft,c=h-l,u=h+e.collisionWidth-a-l,d="left"===e.my[0]?-e.elemWidth:"right"===e.my[0]?e.elemWidth:0,p="left"===e.at[0]?e.targetWidth:"right"===e.at[0]?-e.targetWidth:0,f=-2*e.offset[0];0>c?(i=t.left+d+p+f+e.collisionWidth-a-o,(0>i||r(c)>i)&&(t.left+=d+p+f)):u>0&&(s=t.left-e.collisionPosition.marginLeft+d+p+f-l,(s>0||u>r(s))&&(t.left+=d+p+f))},top:function(t,e){var i,s,n=e.within,o=n.offset.top+n.scrollTop,a=n.height,l=n.isWindow?n.scrollTop:n.offset.top,h=t.top-e.collisionPosition.marginTop,c=h-l,u=h+e.collisionHeight-a-l,d="top"===e.my[1],p=d?-e.elemHeight:"bottom"===e.my[1]?e.elemHeight:0,f="top"===e.at[1]?e.targetHeight:"bottom"===e.at[1]?-e.targetHeight:0,g=-2*e.offset[1];0>c?(s=t.top+p+f+g+e.collisionHeight-a-o,(0>s||r(c)>s)&&(t.top+=p+f+g)):u>0&&(i=t.top-e.collisionPosition.marginTop+p+f+g-l,(i>0||u>r(i))&&(t.top+=p+f+g))}},flipfit:{left:function(){t.ui.position.flip.left.apply(this,arguments),t.ui.position.fit.left.apply(this,arguments)},top:function(){t.ui.position.flip.top.apply(this,arguments),t.ui.position.fit.top.apply(this,arguments)}}}}(),t.ui.position,t.extend(t.expr[":"],{data:t.expr.createPseudo?t.expr.createPseudo(function(e){return function(i){return!!t.data(i,e)}}):function(e,i,s){return!!t.data(e,s[3])}}),t.fn.extend({disableSelection:function(){var t="onselectstart"in document.createElement("div")?"selectstart":"mousedown";return function(){return this.on(t+".ui-disableSelection",function(t){t.preventDefault()})}}(),enableSelection:function(){return this.off(".ui-disableSelection")}}),t.ui.keyCode={BACKSPACE:8,COMMA:188,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,LEFT:37,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SPACE:32,TAB:9,UP:38},t.fn.scrollParent=function(e){var i=this.css("position"),s="absolute"===i,n=e?/(auto|scroll|hidden)/:/(auto|scroll)/,o=this.parents().filter(function(){var e=t(this);return s&&"static"===e.css("position")?!1:n.test(e.css("overflow")+e.css("overflow-y")+e.css("overflow-x"))}).eq(0);return"fixed"!==i&&o.length?o:t(this[0].ownerDocument||document)},t.fn.extend({uniqueId:function(){var t=0;return function(){return this.each(function(){this.id||(this.id="ui-id-"+ ++t)})}}(),removeUniqueId:function(){return this.each(function(){/^ui-id-\d+$/.test(this.id)&&t(this).removeAttr("id")})}}),t.ui.ie=!!/msie [\w.]+/.exec(navigator.userAgent.toLowerCase());var l=!1;t(document).on("mouseup",function(){l=!1}),t.widget("ui.mouse",{version:"1.12.0",options:{cancel:"input, textarea, button, select, option",distance:1,delay:0},_mouseInit:function(){var e=this;this.element.on("mousedown."+this.widgetName,function(t){return e._mouseDown(t)}).on("click."+this.widgetName,function(i){return!0===t.data(i.target,e.widgetName+".preventClickEvent")?(t.removeData(i.target,e.widgetName+".preventClickEvent"),i.stopImmediatePropagation(),!1):void 0}),this.started=!1},_mouseDestroy:function(){this.element.off("."+this.widgetName),this._mouseMoveDelegate&&this.document.off("mousemove."+this.widgetName,this._mouseMoveDelegate).off("mouseup."+this.widgetName,this._mouseUpDelegate)},_mouseDown:function(e){if(!l){this._mouseMoved=!1,this._mouseStarted&&this._mouseUp(e),this._mouseDownEvent=e;var i=this,s=1===e.which,n="string"==typeof this.options.cancel&&e.target.nodeName?t(e.target).closest(this.options.cancel).length:!1;return s&&!n&&this._mouseCapture(e)?(this.mouseDelayMet=!this.options.delay,this.mouseDelayMet||(this._mouseDelayTimer=setTimeout(function(){i.mouseDelayMet=!0},this.options.delay)),this._mouseDistanceMet(e)&&this._mouseDelayMet(e)&&(this._mouseStarted=this._mouseStart(e)!==!1,!this._mouseStarted)?(e.preventDefault(),!0):(!0===t.data(e.target,this.widgetName+".preventClickEvent")&&t.removeData(e.target,this.widgetName+".preventClickEvent"),this._mouseMoveDelegate=function(t){return i._mouseMove(t)},this._mouseUpDelegate=function(t){return i._mouseUp(t)},this.document.on("mousemove."+this.widgetName,this._mouseMoveDelegate).on("mouseup."+this.widgetName,this._mouseUpDelegate),e.preventDefault(),l=!0,!0)):!0}},_mouseMove:function(e){if(this._mouseMoved){if(t.ui.ie&&(!document.documentMode||9>document.documentMode)&&!e.button)return this._mouseUp(e);if(!e.which)if(e.originalEvent.altKey||e.originalEvent.ctrlKey||e.originalEvent.metaKey||e.originalEvent.shiftKey)this.ignoreMissingWhich=!0;else if(!this.ignoreMissingWhich)return this._mouseUp(e)}return(e.which||e.button)&&(this._mouseMoved=!0),this._mouseStarted?(this._mouseDrag(e),e.preventDefault()):(this._mouseDistanceMet(e)&&this._mouseDelayMet(e)&&(this._mouseStarted=this._mouseStart(this._mouseDownEvent,e)!==!1,this._mouseStarted?this._mouseDrag(e):this._mouseUp(e)),!this._mouseStarted)},_mouseUp:function(e){this.document.off("mousemove."+this.widgetName,this._mouseMoveDelegate).off("mouseup."+this.widgetName,this._mouseUpDelegate),this._mouseStarted&&(this._mouseStarted=!1,e.target===this._mouseDownEvent.target&&t.data(e.target,this.widgetName+".preventClickEvent",!0),this._mouseStop(e)),this._mouseDelayTimer&&(clearTimeout(this._mouseDelayTimer),delete this._mouseDelayTimer),this.ignoreMissingWhich=!1,l=!1,e.preventDefault()},_mouseDistanceMet:function(t){return Math.max(Math.abs(this._mouseDownEvent.pageX-t.pageX),Math.abs(this._mouseDownEvent.pageY-t.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return!0}}),t.ui.plugin={add:function(e,i,s){var n,o=t.ui[e].prototype;for(n in s)o.plugins[n]=o.plugins[n]||[],o.plugins[n].push([i,s[n]])},call:function(t,e,i,s){var n,o=t.plugins[e];if(o&&(s||t.element[0].parentNode&&11!==t.element[0].parentNode.nodeType))for(n=0;o.length>n;n++)t.options[o[n][0]]&&o[n][1].apply(t.element,i)}},t.ui.safeActiveElement=function(t){var e;try{e=t.activeElement}catch(i){e=t.body}return e||(e=t.body),e.nodeName||(e=t.body),e},t.ui.safeBlur=function(e){e&&"body"!==e.nodeName.toLowerCase()&&t(e).trigger("blur")},t.widget("ui.draggable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"drag",options:{addClasses:!0,appendTo:"parent",axis:!1,connectToSortable:!1,containment:!1,cursor:"auto",cursorAt:!1,grid:!1,handle:!1,helper:"original",iframeFix:!1,opacity:!1,refreshPositions:!1,revert:!1,revertDuration:500,scope:"default",scroll:!0,scrollSensitivity:20,scrollSpeed:20,snap:!1,snapMode:"both",snapTolerance:20,stack:!1,zIndex:!1,drag:null,start:null,stop:null},_create:function(){"original"===this.options.helper&&this._setPositionRelative(),this.options.addClasses&&this._addClass("ui-draggable"),this._setHandleClassName(),this._mouseInit()},_setOption:function(t,e){this._super(t,e),"handle"===t&&(this._removeHandleClassName(),this._setHandleClassName())},_destroy:function(){return(this.helper||this.element).is(".ui-draggable-dragging")?(this.destroyOnClear=!0,void 0):(this._removeHandleClassName(),this._mouseDestroy(),void 0)},_mouseCapture:function(e){var i=this.options;return this._blurActiveElement(e),this.helper||i.disabled||t(e.target).closest(".ui-resizable-handle").length>0?!1:(this.handle=this._getHandle(e),this.handle?(this._blockFrames(i.iframeFix===!0?"iframe":i.iframeFix),!0):!1)},_blockFrames:function(e){this.iframeBlocks=this.document.find(e).map(function(){var e=t(this);return t("<div>").css("position","absolute").appendTo(e.parent()).outerWidth(e.outerWidth()).outerHeight(e.outerHeight()).offset(e.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_blurActiveElement:function(e){var i=t.ui.safeActiveElement(this.document[0]),s=t(e.target);this._getHandle(e)&&s.closest(i).length||t.ui.safeBlur(i)},_mouseStart:function(e){var i=this.options;return this.helper=this._createHelper(e),this._addClass(this.helper,"ui-draggable-dragging"),this._cacheHelperProportions(),t.ui.ddmanager&&(t.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(!0),this.offsetParent=this.helper.offsetParent(),this.hasFixedAncestor=this.helper.parents().filter(function(){return"fixed"===t(this).css("position")}).length>0,this.positionAbs=this.element.offset(),this._refreshOffsets(e),this.originalPosition=this.position=this._generatePosition(e,!1),this.originalPageX=e.pageX,this.originalPageY=e.pageY,i.cursorAt&&this._adjustOffsetFromHelper(i.cursorAt),this._setContainment(),this._trigger("start",e)===!1?(this._clear(),!1):(this._cacheHelperProportions(),t.ui.ddmanager&&!i.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this._mouseDrag(e,!0),t.ui.ddmanager&&t.ui.ddmanager.dragStart(this,e),!0)},_refreshOffsets:function(t){this.offset={top:this.positionAbs.top-this.margins.top,left:this.positionAbs.left-this.margins.left,scroll:!1,parent:this._getParentOffset(),relative:this._getRelativeOffset()},this.offset.click={left:t.pageX-this.offset.left,top:t.pageY-this.offset.top}},_mouseDrag:function(e,i){if(this.hasFixedAncestor&&(this.offset.parent=this._getParentOffset()),this.position=this._generatePosition(e,!0),this.positionAbs=this._convertPositionTo("absolute"),!i){var s=this._uiHash();if(this._trigger("drag",e,s)===!1)return this._mouseUp(new t.Event("mouseup",e)),!1;this.position=s.position}return this.helper[0].style.left=this.position.left+"px",this.helper[0].style.top=this.position.top+"px",t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),!1},_mouseStop:function(e){var i=this,s=!1;return t.ui.ddmanager&&!this.options.dropBehaviour&&(s=t.ui.ddmanager.drop(this,e)),this.dropped&&(s=this.dropped,this.dropped=!1),"invalid"===this.options.revert&&!s||"valid"===this.options.revert&&s||this.options.revert===!0||t.isFunction(this.options.revert)&&this.options.revert.call(this.element,s)?t(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){i._trigger("stop",e)!==!1&&i._clear()}):this._trigger("stop",e)!==!1&&this._clear(),!1},_mouseUp:function(e){return this._unblockFrames(),t.ui.ddmanager&&t.ui.ddmanager.dragStop(this,e),this.handleElement.is(e.target)&&this.element.trigger("focus"),t.ui.mouse.prototype._mouseUp.call(this,e)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp(new t.Event("mouseup",{target:this.element[0]})):this._clear(),this},_getHandle:function(e){return this.options.handle?!!t(e.target).closest(this.element.find(this.options.handle)).length:!0},_setHandleClassName:function(){this.handleElement=this.options.handle?this.element.find(this.options.handle):this.element,this._addClass(this.handleElement,"ui-draggable-handle")},_removeHandleClassName:function(){this._removeClass(this.handleElement,"ui-draggable-handle")},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper),n=s?t(i.helper.apply(this.element[0],[e])):"clone"===i.helper?this.element.clone().removeAttr("id"):this.element;return n.parents("body").length||n.appendTo("parent"===i.appendTo?this.element[0].parentNode:i.appendTo),s&&n[0]===this.element[0]&&this._setPositionRelative(),n[0]===this.element[0]||/(fixed|absolute)/.test(n.css("position"))||n.css("position","absolute"),n},_setPositionRelative:function(){/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative")},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_isRootNode:function(t){return/(html|body)/i.test(t.tagName)||t===this.document[0]},_getParentOffset:function(){var e=this.offsetParent.offset(),i=this.document[0];return"absolute"===this.cssPosition&&this.scrollParent[0]!==i&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),this._isRootNode(this.offsetParent[0])&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var t=this.element.position(),e=this._isRootNode(this.scrollParent[0]);return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+(e?0:this.scrollParent.scrollTop()),left:t.left-(parseInt(this.helper.css("left"),10)||0)+(e?0:this.scrollParent.scrollLeft())}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options,o=this.document[0];return this.relativeContainer=null,n.containment?"window"===n.containment?(this.containment=[t(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,t(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,t(window).scrollLeft()+t(window).width()-this.helperProportions.width-this.margins.left,t(window).scrollTop()+(t(window).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):"document"===n.containment?(this.containment=[0,0,t(o).width()-this.helperProportions.width-this.margins.left,(t(o).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):n.containment.constructor===Array?(this.containment=n.containment,void 0):("parent"===n.containment&&(n.containment=this.helper[0].parentNode),i=t(n.containment),s=i[0],s&&(e=/(scroll|auto)/.test(i.css("overflow")),this.containment=[(parseInt(i.css("borderLeftWidth"),10)||0)+(parseInt(i.css("paddingLeft"),10)||0),(parseInt(i.css("borderTopWidth"),10)||0)+(parseInt(i.css("paddingTop"),10)||0),(e?Math.max(s.scrollWidth,s.offsetWidth):s.offsetWidth)-(parseInt(i.css("borderRightWidth"),10)||0)-(parseInt(i.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(e?Math.max(s.scrollHeight,s.offsetHeight):s.offsetHeight)-(parseInt(i.css("borderBottomWidth"),10)||0)-(parseInt(i.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relativeContainer=i),void 0):(this.containment=null,void 0)},_convertPositionTo:function(t,e){e||(e=this.position);var i="absolute"===t?1:-1,s=this._isRootNode(this.scrollParent[0]);return{top:e.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.offset.scroll.top:s?0:this.offset.scroll.top)*i,left:e.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.offset.scroll.left:s?0:this.offset.scroll.left)*i}},_generatePosition:function(t,e){var i,s,n,o,a=this.options,r=this._isRootNode(this.scrollParent[0]),l=t.pageX,h=t.pageY;return r&&this.offset.scroll||(this.offset.scroll={top:this.scrollParent.scrollTop(),left:this.scrollParent.scrollLeft()}),e&&(this.containment&&(this.relativeContainer?(s=this.relativeContainer.offset(),i=[this.containment[0]+s.left,this.containment[1]+s.top,this.containment[2]+s.left,this.containment[3]+s.top]):i=this.containment,t.pageX-this.offset.click.left<i[0]&&(l=i[0]+this.offset.click.left),t.pageY-this.offset.click.top<i[1]&&(h=i[1]+this.offset.click.top),t.pageX-this.offset.click.left>i[2]&&(l=i[2]+this.offset.click.left),t.pageY-this.offset.click.top>i[3]&&(h=i[3]+this.offset.click.top)),a.grid&&(n=a.grid[1]?this.originalPageY+Math.round((h-this.originalPageY)/a.grid[1])*a.grid[1]:this.originalPageY,h=i?n-this.offset.click.top>=i[1]||n-this.offset.click.top>i[3]?n:n-this.offset.click.top>=i[1]?n-a.grid[1]:n+a.grid[1]:n,o=a.grid[0]?this.originalPageX+Math.round((l-this.originalPageX)/a.grid[0])*a.grid[0]:this.originalPageX,l=i?o-this.offset.click.left>=i[0]||o-this.offset.click.left>i[2]?o:o-this.offset.click.left>=i[0]?o-a.grid[0]:o+a.grid[0]:o),"y"===a.axis&&(l=this.originalPageX),"x"===a.axis&&(h=this.originalPageY)),{top:h-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.offset.scroll.top:r?0:this.offset.scroll.top),left:l-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.offset.scroll.left:r?0:this.offset.scroll.left)}
+},_clear:function(){this._removeClass(this.helper,"ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1,this.destroyOnClear&&this.destroy()},_trigger:function(e,i,s){return s=s||this._uiHash(),t.ui.plugin.call(this,e,[i,s,this],!0),/^(drag|start|stop)/.test(e)&&(this.positionAbs=this._convertPositionTo("absolute"),s.offset=this.positionAbs),t.Widget.prototype._trigger.call(this,e,i,s)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),t.ui.plugin.add("draggable","connectToSortable",{start:function(e,i,s){var n=t.extend({},i,{item:s.element});s.sortables=[],t(s.options.connectToSortable).each(function(){var i=t(this).sortable("instance");i&&!i.options.disabled&&(s.sortables.push(i),i.refreshPositions(),i._trigger("activate",e,n))})},stop:function(e,i,s){var n=t.extend({},i,{item:s.element});s.cancelHelperRemoval=!1,t.each(s.sortables,function(){var t=this;t.isOver?(t.isOver=0,s.cancelHelperRemoval=!0,t.cancelHelperRemoval=!1,t._storedCSS={position:t.placeholder.css("position"),top:t.placeholder.css("top"),left:t.placeholder.css("left")},t._mouseStop(e),t.options.helper=t.options._helper):(t.cancelHelperRemoval=!0,t._trigger("deactivate",e,n))})},drag:function(e,i,s){t.each(s.sortables,function(){var n=!1,o=this;o.positionAbs=s.positionAbs,o.helperProportions=s.helperProportions,o.offset.click=s.offset.click,o._intersectsWith(o.containerCache)&&(n=!0,t.each(s.sortables,function(){return this.positionAbs=s.positionAbs,this.helperProportions=s.helperProportions,this.offset.click=s.offset.click,this!==o&&this._intersectsWith(this.containerCache)&&t.contains(o.element[0],this.element[0])&&(n=!1),n})),n?(o.isOver||(o.isOver=1,s._parent=i.helper.parent(),o.currentItem=i.helper.appendTo(o.element).data("ui-sortable-item",!0),o.options._helper=o.options.helper,o.options.helper=function(){return i.helper[0]},e.target=o.currentItem[0],o._mouseCapture(e,!0),o._mouseStart(e,!0,!0),o.offset.click.top=s.offset.click.top,o.offset.click.left=s.offset.click.left,o.offset.parent.left-=s.offset.parent.left-o.offset.parent.left,o.offset.parent.top-=s.offset.parent.top-o.offset.parent.top,s._trigger("toSortable",e),s.dropped=o.element,t.each(s.sortables,function(){this.refreshPositions()}),s.currentItem=s.element,o.fromOutside=s),o.currentItem&&(o._mouseDrag(e),i.position=o.position)):o.isOver&&(o.isOver=0,o.cancelHelperRemoval=!0,o.options._revert=o.options.revert,o.options.revert=!1,o._trigger("out",e,o._uiHash(o)),o._mouseStop(e,!0),o.options.revert=o.options._revert,o.options.helper=o.options._helper,o.placeholder&&o.placeholder.remove(),i.helper.appendTo(s._parent),s._refreshOffsets(e),i.position=s._generatePosition(e,!0),s._trigger("fromSortable",e),s.dropped=!1,t.each(s.sortables,function(){this.refreshPositions()}))})}}),t.ui.plugin.add("draggable","cursor",{start:function(e,i,s){var n=t("body"),o=s.options;n.css("cursor")&&(o._cursor=n.css("cursor")),n.css("cursor",o.cursor)},stop:function(e,i,s){var n=s.options;n._cursor&&t("body").css("cursor",n._cursor)}}),t.ui.plugin.add("draggable","opacity",{start:function(e,i,s){var n=t(i.helper),o=s.options;n.css("opacity")&&(o._opacity=n.css("opacity")),n.css("opacity",o.opacity)},stop:function(e,i,s){var n=s.options;n._opacity&&t(i.helper).css("opacity",n._opacity)}}),t.ui.plugin.add("draggable","scroll",{start:function(t,e,i){i.scrollParentNotHidden||(i.scrollParentNotHidden=i.helper.scrollParent(!1)),i.scrollParentNotHidden[0]!==i.document[0]&&"HTML"!==i.scrollParentNotHidden[0].tagName&&(i.overflowOffset=i.scrollParentNotHidden.offset())},drag:function(e,i,s){var n=s.options,o=!1,a=s.scrollParentNotHidden[0],r=s.document[0];a!==r&&"HTML"!==a.tagName?(n.axis&&"x"===n.axis||(s.overflowOffset.top+a.offsetHeight-e.pageY<n.scrollSensitivity?a.scrollTop=o=a.scrollTop+n.scrollSpeed:e.pageY-s.overflowOffset.top<n.scrollSensitivity&&(a.scrollTop=o=a.scrollTop-n.scrollSpeed)),n.axis&&"y"===n.axis||(s.overflowOffset.left+a.offsetWidth-e.pageX<n.scrollSensitivity?a.scrollLeft=o=a.scrollLeft+n.scrollSpeed:e.pageX-s.overflowOffset.left<n.scrollSensitivity&&(a.scrollLeft=o=a.scrollLeft-n.scrollSpeed))):(n.axis&&"x"===n.axis||(e.pageY-t(r).scrollTop()<n.scrollSensitivity?o=t(r).scrollTop(t(r).scrollTop()-n.scrollSpeed):t(window).height()-(e.pageY-t(r).scrollTop())<n.scrollSensitivity&&(o=t(r).scrollTop(t(r).scrollTop()+n.scrollSpeed))),n.axis&&"y"===n.axis||(e.pageX-t(r).scrollLeft()<n.scrollSensitivity?o=t(r).scrollLeft(t(r).scrollLeft()-n.scrollSpeed):t(window).width()-(e.pageX-t(r).scrollLeft())<n.scrollSensitivity&&(o=t(r).scrollLeft(t(r).scrollLeft()+n.scrollSpeed)))),o!==!1&&t.ui.ddmanager&&!n.dropBehaviour&&t.ui.ddmanager.prepareOffsets(s,e)}}),t.ui.plugin.add("draggable","snap",{start:function(e,i,s){var n=s.options;s.snapElements=[],t(n.snap.constructor!==String?n.snap.items||":data(ui-draggable)":n.snap).each(function(){var e=t(this),i=e.offset();this!==s.element[0]&&s.snapElements.push({item:this,width:e.outerWidth(),height:e.outerHeight(),top:i.top,left:i.left})})},drag:function(e,i,s){var n,o,a,r,l,h,c,u,d,p,f=s.options,g=f.snapTolerance,m=i.offset.left,_=m+s.helperProportions.width,v=i.offset.top,b=v+s.helperProportions.height;for(d=s.snapElements.length-1;d>=0;d--)l=s.snapElements[d].left-s.margins.left,h=l+s.snapElements[d].width,c=s.snapElements[d].top-s.margins.top,u=c+s.snapElements[d].height,l-g>_||m>h+g||c-g>b||v>u+g||!t.contains(s.snapElements[d].item.ownerDocument,s.snapElements[d].item)?(s.snapElements[d].snapping&&s.options.snap.release&&s.options.snap.release.call(s.element,e,t.extend(s._uiHash(),{snapItem:s.snapElements[d].item})),s.snapElements[d].snapping=!1):("inner"!==f.snapMode&&(n=g>=Math.abs(c-b),o=g>=Math.abs(u-v),a=g>=Math.abs(l-_),r=g>=Math.abs(h-m),n&&(i.position.top=s._convertPositionTo("relative",{top:c-s.helperProportions.height,left:0}).top),o&&(i.position.top=s._convertPositionTo("relative",{top:u,left:0}).top),a&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l-s.helperProportions.width}).left),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h}).left)),p=n||o||a||r,"outer"!==f.snapMode&&(n=g>=Math.abs(c-v),o=g>=Math.abs(u-b),a=g>=Math.abs(l-m),r=g>=Math.abs(h-_),n&&(i.position.top=s._convertPositionTo("relative",{top:c,left:0}).top),o&&(i.position.top=s._convertPositionTo("relative",{top:u-s.helperProportions.height,left:0}).top),a&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l}).left),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h-s.helperProportions.width}).left)),!s.snapElements[d].snapping&&(n||o||a||r||p)&&s.options.snap.snap&&s.options.snap.snap.call(s.element,e,t.extend(s._uiHash(),{snapItem:s.snapElements[d].item})),s.snapElements[d].snapping=n||o||a||r||p)}}),t.ui.plugin.add("draggable","stack",{start:function(e,i,s){var n,o=s.options,a=t.makeArray(t(o.stack)).sort(function(e,i){return(parseInt(t(e).css("zIndex"),10)||0)-(parseInt(t(i).css("zIndex"),10)||0)});a.length&&(n=parseInt(t(a[0]).css("zIndex"),10)||0,t(a).each(function(e){t(this).css("zIndex",n+e)}),this.css("zIndex",n+a.length))}}),t.ui.plugin.add("draggable","zIndex",{start:function(e,i,s){var n=t(i.helper),o=s.options;n.css("zIndex")&&(o._zIndex=n.css("zIndex")),n.css("zIndex",o.zIndex)},stop:function(e,i,s){var n=s.options;n._zIndex&&t(i.helper).css("zIndex",n._zIndex)}}),t.ui.draggable,t.widget("ui.droppable",{version:"1.12.0",widgetEventPrefix:"drop",options:{accept:"*",addClasses:!0,greedy:!1,scope:"default",tolerance:"intersect",activate:null,deactivate:null,drop:null,out:null,over:null},_create:function(){var e,i=this.options,s=i.accept;this.isover=!1,this.isout=!0,this.accept=t.isFunction(s)?s:function(t){return t.is(s)},this.proportions=function(){return arguments.length?(e=arguments[0],void 0):e?e:e={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight}},this._addToManager(i.scope),i.addClasses&&this._addClass("ui-droppable")},_addToManager:function(e){t.ui.ddmanager.droppables[e]=t.ui.ddmanager.droppables[e]||[],t.ui.ddmanager.droppables[e].push(this)},_splice:function(t){for(var e=0;t.length>e;e++)t[e]===this&&t.splice(e,1)},_destroy:function(){var e=t.ui.ddmanager.droppables[this.options.scope];this._splice(e)},_setOption:function(e,i){if("accept"===e)this.accept=t.isFunction(i)?i:function(t){return t.is(i)};else if("scope"===e){var s=t.ui.ddmanager.droppables[this.options.scope];this._splice(s),this._addToManager(i)}this._super(e,i)},_activate:function(e){var i=t.ui.ddmanager.current;this._addActiveClass(),i&&this._trigger("activate",e,this.ui(i))},_deactivate:function(e){var i=t.ui.ddmanager.current;this._removeActiveClass(),i&&this._trigger("deactivate",e,this.ui(i))},_over:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this._addHoverClass(),this._trigger("over",e,this.ui(i)))},_out:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this._removeHoverClass(),this._trigger("out",e,this.ui(i)))},_drop:function(e,i){var s=i||t.ui.ddmanager.current,n=!1;return s&&(s.currentItem||s.element)[0]!==this.element[0]?(this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function(){var i=t(this).droppable("instance");return i.options.greedy&&!i.options.disabled&&i.options.scope===s.options.scope&&i.accept.call(i.element[0],s.currentItem||s.element)&&h(s,t.extend(i,{offset:i.element.offset()}),i.options.tolerance,e)?(n=!0,!1):void 0}),n?!1:this.accept.call(this.element[0],s.currentItem||s.element)?(this._removeActiveClass(),this._removeHoverClass(),this._trigger("drop",e,this.ui(s)),this.element):!1):!1},ui:function(t){return{draggable:t.currentItem||t.element,helper:t.helper,position:t.position,offset:t.positionAbs}},_addHoverClass:function(){this._addClass("ui-droppable-hover")},_removeHoverClass:function(){this._removeClass("ui-droppable-hover")},_addActiveClass:function(){this._addClass("ui-droppable-active")},_removeActiveClass:function(){this._removeClass("ui-droppable-active")}});var h=t.ui.intersect=function(){function t(t,e,i){return t>=e&&e+i>t}return function(e,i,s,n){if(!i.offset)return!1;var o=(e.positionAbs||e.position.absolute).left+e.margins.left,a=(e.positionAbs||e.position.absolute).top+e.margins.top,r=o+e.helperProportions.width,l=a+e.helperProportions.height,h=i.offset.left,c=i.offset.top,u=h+i.proportions().width,d=c+i.proportions().height;switch(s){case"fit":return o>=h&&u>=r&&a>=c&&d>=l;case"intersect":return o+e.helperProportions.width/2>h&&u>r-e.helperProportions.width/2&&a+e.helperProportions.height/2>c&&d>l-e.helperProportions.height/2;case"pointer":return t(n.pageY,c,i.proportions().height)&&t(n.pageX,h,i.proportions().width);case"touch":return(a>=c&&d>=a||l>=c&&d>=l||c>a&&l>d)&&(o>=h&&u>=o||r>=h&&u>=r||h>o&&r>u);default:return!1}}}();t.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(e,i){var s,n,o=t.ui.ddmanager.droppables[e.options.scope]||[],a=i?i.type:null,r=(e.currentItem||e.element).find(":data(ui-droppable)").addBack();t:for(s=0;o.length>s;s++)if(!(o[s].options.disabled||e&&!o[s].accept.call(o[s].element[0],e.currentItem||e.element))){for(n=0;r.length>n;n++)if(r[n]===o[s].element[0]){o[s].proportions().height=0;continue t}o[s].visible="none"!==o[s].element.css("display"),o[s].visible&&("mousedown"===a&&o[s]._activate.call(o[s],i),o[s].offset=o[s].element.offset(),o[s].proportions({width:o[s].element[0].offsetWidth,height:o[s].element[0].offsetHeight}))}},drop:function(e,i){var s=!1;return t.each((t.ui.ddmanager.droppables[e.options.scope]||[]).slice(),function(){this.options&&(!this.options.disabled&&this.visible&&h(e,this,this.options.tolerance,i)&&(s=this._drop.call(this,i)||s),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],e.currentItem||e.element)&&(this.isout=!0,this.isover=!1,this._deactivate.call(this,i)))}),s},dragStart:function(e,i){e.element.parentsUntil("body").on("scroll.droppable",function(){e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)})},drag:function(e,i){e.options.refreshPositions&&t.ui.ddmanager.prepareOffsets(e,i),t.each(t.ui.ddmanager.droppables[e.options.scope]||[],function(){if(!this.options.disabled&&!this.greedyChild&&this.visible){var s,n,o,a=h(e,this,this.options.tolerance,i),r=!a&&this.isover?"isout":a&&!this.isover?"isover":null;r&&(this.options.greedy&&(n=this.options.scope,o=this.element.parents(":data(ui-droppable)").filter(function(){return t(this).droppable("instance").options.scope===n}),o.length&&(s=t(o[0]).droppable("instance"),s.greedyChild="isover"===r)),s&&"isover"===r&&(s.isover=!1,s.isout=!0,s._out.call(s,i)),this[r]=!0,this["isout"===r?"isover":"isout"]=!1,this["isover"===r?"_over":"_out"].call(this,i),s&&"isout"===r&&(s.isout=!1,s.isover=!0,s._over.call(s,i)))}})},dragStop:function(e,i){e.element.parentsUntil("body").off("scroll.droppable"),e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)}},t.uiBackCompat!==!1&&t.widget("ui.droppable",t.ui.droppable,{options:{hoverClass:!1,activeClass:!1},_addActiveClass:function(){this._super(),this.options.activeClass&&this.element.addClass(this.options.activeClass)},_removeActiveClass:function(){this._super(),this.options.activeClass&&this.element.removeClass(this.options.activeClass)},_addHoverClass:function(){this._super(),this.options.hoverClass&&this.element.addClass(this.options.hoverClass)},_removeHoverClass:function(){this._super(),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass)}}),t.ui.droppable,t.widget("ui.resizable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,classes:{"ui-resizable-se":"ui-icon ui-icon-gripsmall-diagonal-se"},containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_num:function(t){return parseFloat(t)||0},_isNumber:function(t){return!isNaN(parseFloat(t))},_hasScroll:function(e,i){if("hidden"===t(e).css("overflow"))return!1;var s=i&&"left"===i?"scrollLeft":"scrollTop",n=!1;return e[s]>0?!0:(e[s]=1,n=e[s]>0,e[s]=0,n)},_create:function(){var e,i=this.options,s=this;this._addClass("ui-resizable"),t.extend(this,{_aspectRatio:!!i.aspectRatio,aspectRatio:i.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:i.helper||i.ghost||i.animate?i.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/^(canvas|textarea|input|select|button|img)$/i)&&(this.element.wrap(t("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.resizable("instance")),this.elementIsWrapper=!0,e={marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom"),marginLeft:this.originalElement.css("marginLeft")},this.element.css(e),this.originalElement.css("margin",0),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css(e),this._proportionallyResize()),this._setupHandles(),i.autoHide&&t(this.element).on("mouseenter",function(){i.disabled||(s._removeClass("ui-resizable-autohide"),s._handles.show())}).on("mouseleave",function(){i.disabled||s.resizing||(s._addClass("ui-resizable-autohide"),s._handles.hide())}),this._mouseInit()},_destroy:function(){this._mouseDestroy();var e,i=function(e){t(e).removeData("resizable").removeData("ui-resizable").off(".resizable").find(".ui-resizable-handle").remove()};return this.elementIsWrapper&&(i(this.element),e=this.element,this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")}).insertAfter(e),e.remove()),this.originalElement.css("resize",this.originalResizeStyle),i(this.originalElement),this},_setOption:function(t,e){switch(this._super(t,e),t){case"handles":this._removeHandles(),this._setupHandles();break;default:}},_setupHandles:function(){var e,i,s,n,o,a=this.options,r=this;if(this.handles=a.handles||(t(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this._handles=t(),this.handles.constructor===String)for("all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw"),s=this.handles.split(","),this.handles={},i=0;s.length>i;i++)e=t.trim(s[i]),n="ui-resizable-"+e,o=t("<div>"),this._addClass(o,"ui-resizable-handle "+n),o.css({zIndex:a.zIndex}),this.handles[e]=".ui-resizable-"+e,this.element.append(o);this._renderAxis=function(e){var i,s,n,o;e=e||this.element;for(i in this.handles)this.handles[i].constructor===String?this.handles[i]=this.element.children(this.handles[i]).first().show():(this.handles[i].jquery||this.handles[i].nodeType)&&(this.handles[i]=t(this.handles[i]),this._on(this.handles[i],{mousedown:r._mouseDown})),this.elementIsWrapper&&this.originalElement[0].nodeName.match(/^(textarea|input|select|button)$/i)&&(s=t(this.handles[i],this.element),o=/sw|ne|nw|se|n|s/.test(i)?s.outerHeight():s.outerWidth(),n=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join(""),e.css(n,o),this._proportionallyResize()),this._handles=this._handles.add(this.handles[i])},this._renderAxis(this.element),this._handles=this._handles.add(this.element.find(".ui-resizable-handle")),this._handles.disableSelection(),this._handles.on("mouseover",function(){r.resizing||(this.className&&(o=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)),r.axis=o&&o[1]?o[1]:"se")}),a.autoHide&&(this._handles.hide(),this._addClass("ui-resizable-autohide"))},_removeHandles:function(){this._handles.remove()},_mouseCapture:function(e){var i,s,n=!1;for(i in this.handles)s=t(this.handles[i])[0],(s===e.target||t.contains(s,e.target))&&(n=!0);return!this.options.disabled&&n},_mouseStart:function(e){var i,s,n,o=this.options,a=this.element;return this.resizing=!0,this._renderProxy(),i=this._num(this.helper.css("left")),s=this._num(this.helper.css("top")),o.containment&&(i+=t(o.containment).scrollLeft()||0,s+=t(o.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:i,top:s},this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:a.width(),height:a.height()},this.originalSize=this._helper?{width:a.outerWidth(),height:a.outerHeight()}:{width:a.width(),height:a.height()},this.sizeDiff={width:a.outerWidth()-a.width(),height:a.outerHeight()-a.height()},this.originalPosition={left:i,top:s},this.originalMousePosition={left:e.pageX,top:e.pageY},this.aspectRatio="number"==typeof o.aspectRatio?o.aspectRatio:this.originalSize.width/this.originalSize.height||1,n=t(".ui-resizable-"+this.axis).css("cursor"),t("body").css("cursor","auto"===n?this.axis+"-resize":n),this._addClass("ui-resizable-resizing"),this._propagate("start",e),!0},_mouseDrag:function(e){var i,s,n=this.originalMousePosition,o=this.axis,a=e.pageX-n.left||0,r=e.pageY-n.top||0,l=this._change[o];return this._updatePrevProperties(),l?(i=l.apply(this,[e,a,r]),this._updateVirtualBoundaries(e.shiftKey),(this._aspectRatio||e.shiftKey)&&(i=this._updateRatio(i,e)),i=this._respectSize(i,e),this._updateCache(i),this._propagate("resize",e),s=this._applyChanges(),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),t.isEmptyObject(s)||(this._updatePrevProperties(),this._trigger("resize",e,this.ui()),this._applyChanges()),!1):!1},_mouseStop:function(e){this.resizing=!1;var i,s,n,o,a,r,l,h=this.options,c=this;return this._helper&&(i=this._proportionallyResizeElements,s=i.length&&/textarea/i.test(i[0].nodeName),n=s&&this._hasScroll(i[0],"left")?0:c.sizeDiff.height,o=s?0:c.sizeDiff.width,a={width:c.helper.width()-o,height:c.helper.height()-n},r=parseFloat(c.element.css("left"))+(c.position.left-c.originalPosition.left)||null,l=parseFloat(c.element.css("top"))+(c.position.top-c.originalPosition.top)||null,h.animate||this.element.css(t.extend(a,{top:l,left:r})),c.helper.height(c.size.height),c.helper.width(c.size.width),this._helper&&!h.animate&&this._proportionallyResize()),t("body").css("cursor","auto"),this._removeClass("ui-resizable-resizing"),this._propagate("stop",e),this._helper&&this.helper.remove(),!1},_updatePrevProperties:function(){this.prevPosition={top:this.position.top,left:this.position.left},this.prevSize={width:this.size.width,height:this.size.height}},_applyChanges:function(){var t={};return this.position.top!==this.prevPosition.top&&(t.top=this.position.top+"px"),this.position.left!==this.prevPosition.left&&(t.left=this.position.left+"px"),this.size.width!==this.prevSize.width&&(t.width=this.size.width+"px"),this.size.height!==this.prevSize.height&&(t.height=this.size.height+"px"),this.helper.css(t),t},_updateVirtualBoundaries:function(t){var e,i,s,n,o,a=this.options;o={minWidth:this._isNumber(a.minWidth)?a.minWidth:0,maxWidth:this._isNumber(a.maxWidth)?a.maxWidth:1/0,minHeight:this._isNumber(a.minHeight)?a.minHeight:0,maxHeight:this._isNumber(a.maxHeight)?a.maxHeight:1/0},(this._aspectRatio||t)&&(e=o.minHeight*this.aspectRatio,s=o.minWidth/this.aspectRatio,i=o.maxHeight*this.aspectRatio,n=o.maxWidth/this.aspectRatio,e>o.minWidth&&(o.minWidth=e),s>o.minHeight&&(o.minHeight=s),o.maxWidth>i&&(o.maxWidth=i),o.maxHeight>n&&(o.maxHeight=n)),this._vBoundaries=o},_updateCache:function(t){this.offset=this.helper.offset(),this._isNumber(t.left)&&(this.position.left=t.left),this._isNumber(t.top)&&(this.position.top=t.top),this._isNumber(t.height)&&(this.size.height=t.height),this._isNumber(t.width)&&(this.size.width=t.width)},_updateRatio:function(t){var e=this.position,i=this.size,s=this.axis;return this._isNumber(t.height)?t.width=t.height*this.aspectRatio:this._isNumber(t.width)&&(t.height=t.width/this.aspectRatio),"sw"===s&&(t.left=e.left+(i.width-t.width),t.top=null),"nw"===s&&(t.top=e.top+(i.height-t.height),t.left=e.left+(i.width-t.width)),t},_respectSize:function(t){var e=this._vBoundaries,i=this.axis,s=this._isNumber(t.width)&&e.maxWidth&&e.maxWidth<t.width,n=this._isNumber(t.height)&&e.maxHeight&&e.maxHeight<t.height,o=this._isNumber(t.width)&&e.minWidth&&e.minWidth>t.width,a=this._isNumber(t.height)&&e.minHeight&&e.minHeight>t.height,r=this.originalPosition.left+this.originalSize.width,l=this.originalPosition.top+this.originalSize.height,h=/sw|nw|w/.test(i),c=/nw|ne|n/.test(i);return o&&(t.width=e.minWidth),a&&(t.height=e.minHeight),s&&(t.width=e.maxWidth),n&&(t.height=e.maxHeight),o&&h&&(t.left=r-e.minWidth),s&&h&&(t.left=r-e.maxWidth),a&&c&&(t.top=l-e.minHeight),n&&c&&(t.top=l-e.maxHeight),t.width||t.height||t.left||!t.top?t.width||t.height||t.top||!t.left||(t.left=null):t.top=null,t},_getPaddingPlusBorderDimensions:function(t){for(var e=0,i=[],s=[t.css("borderTopWidth"),t.css("borderRightWidth"),t.css("borderBottomWidth"),t.css("borderLeftWidth")],n=[t.css("paddingTop"),t.css("paddingRight"),t.css("paddingBottom"),t.css("paddingLeft")];4>e;e++)i[e]=parseFloat(s[e])||0,i[e]+=parseFloat(n[e])||0;return{height:i[0]+i[2],width:i[1]+i[3]}},_proportionallyResize:function(){if(this._proportionallyResizeElements.length)for(var t,e=0,i=this.helper||this.element;this._proportionallyResizeElements.length>e;e++)t=this._proportionallyResizeElements[e],this.outerDimensions||(this.outerDimensions=this._getPaddingPlusBorderDimensions(t)),t.css({height:i.height()-this.outerDimensions.height||0,width:i.width()-this.outerDimensions.width||0})},_renderProxy:function(){var e=this.element,i=this.options;this.elementOffset=e.offset(),this._helper?(this.helper=this.helper||t("<div style='overflow:hidden;'></div>"),this._addClass(this.helper,this._helper),this.helper.css({width:this.element.outerWidth(),height:this.element.outerHeight(),position:"absolute",left:this.elementOffset.left+"px",top:this.elementOffset.top+"px",zIndex:++i.zIndex}),this.helper.appendTo("body").disableSelection()):this.helper=this.element},_change:{e:function(t,e){return{width:this.originalSize.width+e}},w:function(t,e){var i=this.originalSize,s=this.originalPosition;return{left:s.left+e,width:i.width-e}},n:function(t,e,i){var s=this.originalSize,n=this.originalPosition;return{top:n.top+i,height:s.height-i}},s:function(t,e,i){return{height:this.originalSize.height+i}},se:function(e,i,s){return t.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[e,i,s]))},sw:function(e,i,s){return t.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[e,i,s]))},ne:function(e,i,s){return t.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[e,i,s]))},nw:function(e,i,s){return t.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[e,i,s]))}},_propagate:function(e,i){t.ui.plugin.call(this,e,[i,this.ui()]),"resize"!==e&&this._trigger(e,i,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}}),t.ui.plugin.add("resizable","animate",{stop:function(e){var i=t(this).resizable("instance"),s=i.options,n=i._proportionallyResizeElements,o=n.length&&/textarea/i.test(n[0].nodeName),a=o&&i._hasScroll(n[0],"left")?0:i.sizeDiff.height,r=o?0:i.sizeDiff.width,l={width:i.size.width-r,height:i.size.height-a},h=parseFloat(i.element.css("left"))+(i.position.left-i.originalPosition.left)||null,c=parseFloat(i.element.css("top"))+(i.position.top-i.originalPosition.top)||null;i.element.animate(t.extend(l,c&&h?{top:c,left:h}:{}),{duration:s.animateDuration,easing:s.animateEasing,step:function(){var s={width:parseFloat(i.element.css("width")),height:parseFloat(i.element.css("height")),top:parseFloat(i.element.css("top")),left:parseFloat(i.element.css("left"))};n&&n.length&&t(n[0]).css({width:s.width,height:s.height}),i._updateCache(s),i._propagate("resize",e)}})}}),t.ui.plugin.add("resizable","containment",{start:function(){var e,i,s,n,o,a,r,l=t(this).resizable("instance"),h=l.options,c=l.element,u=h.containment,d=u instanceof t?u.get(0):/parent/.test(u)?c.parent().get(0):u;d&&(l.containerElement=t(d),/document/.test(u)||u===document?(l.containerOffset={left:0,top:0},l.containerPosition={left:0,top:0},l.parentData={element:t(document),left:0,top:0,width:t(document).width(),height:t(document).height()||document.body.parentNode.scrollHeight}):(e=t(d),i=[],t(["Top","Right","Left","Bottom"]).each(function(t,s){i[t]=l._num(e.css("padding"+s))}),l.containerOffset=e.offset(),l.containerPosition=e.position(),l.containerSize={height:e.innerHeight()-i[3],width:e.innerWidth()-i[1]},s=l.containerOffset,n=l.containerSize.height,o=l.containerSize.width,a=l._hasScroll(d,"left")?d.scrollWidth:o,r=l._hasScroll(d)?d.scrollHeight:n,l.parentData={element:d,left:s.left,top:s.top,width:a,height:r}))},resize:function(e){var i,s,n,o,a=t(this).resizable("instance"),r=a.options,l=a.containerOffset,h=a.position,c=a._aspectRatio||e.shiftKey,u={top:0,left:0},d=a.containerElement,p=!0;d[0]!==document&&/static/.test(d.css("position"))&&(u=l),h.left<(a._helper?l.left:0)&&(a.size.width=a.size.width+(a._helper?a.position.left-l.left:a.position.left-u.left),c&&(a.size.height=a.size.width/a.aspectRatio,p=!1),a.position.left=r.helper?l.left:0),h.top<(a._helper?l.top:0)&&(a.size.height=a.size.height+(a._helper?a.position.top-l.top:a.position.top),c&&(a.size.width=a.size.height*a.aspectRatio,p=!1),a.position.top=a._helper?l.top:0),n=a.containerElement.get(0)===a.element.parent().get(0),o=/relative|absolute/.test(a.containerElement.css("position")),n&&o?(a.offset.left=a.parentData.left+a.position.left,a.offset.top=a.parentData.top+a.position.top):(a.offset.left=a.element.offset().left,a.offset.top=a.element.offset().top),i=Math.abs(a.sizeDiff.width+(a._helper?a.offset.left-u.left:a.offset.left-l.left)),s=Math.abs(a.sizeDiff.height+(a._helper?a.offset.top-u.top:a.offset.top-l.top)),i+a.size.width>=a.parentData.width&&(a.size.width=a.parentData.width-i,c&&(a.size.height=a.size.width/a.aspectRatio,p=!1)),s+a.size.height>=a.parentData.height&&(a.size.height=a.parentData.height-s,c&&(a.size.width=a.size.height*a.aspectRatio,p=!1)),p||(a.position.left=a.prevPosition.left,a.position.top=a.prevPosition.top,a.size.width=a.prevSize.width,a.size.height=a.prevSize.height)},stop:function(){var e=t(this).resizable("instance"),i=e.options,s=e.containerOffset,n=e.containerPosition,o=e.containerElement,a=t(e.helper),r=a.offset(),l=a.outerWidth()-e.sizeDiff.width,h=a.outerHeight()-e.sizeDiff.height;e._helper&&!i.animate&&/relative/.test(o.css("position"))&&t(this).css({left:r.left-n.left-s.left,width:l,height:h}),e._helper&&!i.animate&&/static/.test(o.css("position"))&&t(this).css({left:r.left-n.left-s.left,width:l,height:h})}}),t.ui.plugin.add("resizable","alsoResize",{start:function(){var e=t(this).resizable("instance"),i=e.options;t(i.alsoResize).each(function(){var e=t(this);e.data("ui-resizable-alsoresize",{width:parseFloat(e.width()),height:parseFloat(e.height()),left:parseFloat(e.css("left")),top:parseFloat(e.css("top"))})})},resize:function(e,i){var s=t(this).resizable("instance"),n=s.options,o=s.originalSize,a=s.originalPosition,r={height:s.size.height-o.height||0,width:s.size.width-o.width||0,top:s.position.top-a.top||0,left:s.position.left-a.left||0};t(n.alsoResize).each(function(){var e=t(this),s=t(this).data("ui-resizable-alsoresize"),n={},o=e.parents(i.originalElement[0]).length?["width","height"]:["width","height","top","left"];t.each(o,function(t,e){var i=(s[e]||0)+(r[e]||0);i&&i>=0&&(n[e]=i||null)}),e.css(n)})},stop:function(){t(this).removeData("ui-resizable-alsoresize")}}),t.ui.plugin.add("resizable","ghost",{start:function(){var e=t(this).resizable("instance"),i=e.size;e.ghost=e.originalElement.clone(),e.ghost.css({opacity:.25,display:"block",position:"relative",height:i.height,width:i.width,margin:0,left:0,top:0}),e._addClass(e.ghost,"ui-resizable-ghost"),t.uiBackCompat!==!1&&"string"==typeof e.options.ghost&&e.ghost.addClass(this.options.ghost),e.ghost.appendTo(e.helper)},resize:function(){var e=t(this).resizable("instance");e.ghost&&e.ghost.css({position:"relative",height:e.size.height,width:e.size.width})},stop:function(){var e=t(this).resizable("instance");e.ghost&&e.helper&&e.helper.get(0).removeChild(e.ghost.get(0))}}),t.ui.plugin.add("resizable","grid",{resize:function(){var e,i=t(this).resizable("instance"),s=i.options,n=i.size,o=i.originalSize,a=i.originalPosition,r=i.axis,l="number"==typeof s.grid?[s.grid,s.grid]:s.grid,h=l[0]||1,c=l[1]||1,u=Math.round((n.width-o.width)/h)*h,d=Math.round((n.height-o.height)/c)*c,p=o.width+u,f=o.height+d,g=s.maxWidth&&p>s.maxWidth,m=s.maxHeight&&f>s.maxHeight,_=s.minWidth&&s.minWidth>p,v=s.minHeight&&s.minHeight>f;s.grid=l,_&&(p+=h),v&&(f+=c),g&&(p-=h),m&&(f-=c),/^(se|s|e)$/.test(r)?(i.size.width=p,i.size.height=f):/^(ne)$/.test(r)?(i.size.width=p,i.size.height=f,i.position.top=a.top-d):/^(sw)$/.test(r)?(i.size.width=p,i.size.height=f,i.position.left=a.left-u):((0>=f-c||0>=p-h)&&(e=i._getPaddingPlusBorderDimensions(this)),f-c>0?(i.size.height=f,i.position.top=a.top-d):(f=c-e.height,i.size.height=f,i.position.top=a.top+o.height-f),p-h>0?(i.size.width=p,i.position.left=a.left-u):(p=h-e.width,i.size.width=p,i.position.left=a.left+o.width-p))
+}}),t.ui.resizable,t.widget("ui.selectable",t.ui.mouse,{version:"1.12.0",options:{appendTo:"body",autoRefresh:!0,distance:0,filter:"*",tolerance:"touch",selected:null,selecting:null,start:null,stop:null,unselected:null,unselecting:null},_create:function(){var e=this;this._addClass("ui-selectable"),this.dragged=!1,this.refresh=function(){e.elementPos=t(e.element[0]).offset(),e.selectees=t(e.options.filter,e.element[0]),e._addClass(e.selectees,"ui-selectee"),e.selectees.each(function(){var i=t(this),s=i.offset(),n={left:s.left-e.elementPos.left,top:s.top-e.elementPos.top};t.data(this,"selectable-item",{element:this,$element:i,left:n.left,top:n.top,right:n.left+i.outerWidth(),bottom:n.top+i.outerHeight(),startselected:!1,selected:i.hasClass("ui-selected"),selecting:i.hasClass("ui-selecting"),unselecting:i.hasClass("ui-unselecting")})})},this.refresh(),this._mouseInit(),this.helper=t("<div>"),this._addClass(this.helper,"ui-selectable-helper")},_destroy:function(){this.selectees.removeData("selectable-item"),this._mouseDestroy()},_mouseStart:function(e){var i=this,s=this.options;this.opos=[e.pageX,e.pageY],this.elementPos=t(this.element[0]).offset(),this.options.disabled||(this.selectees=t(s.filter,this.element[0]),this._trigger("start",e),t(s.appendTo).append(this.helper),this.helper.css({left:e.pageX,top:e.pageY,width:0,height:0}),s.autoRefresh&&this.refresh(),this.selectees.filter(".ui-selected").each(function(){var s=t.data(this,"selectable-item");s.startselected=!0,e.metaKey||e.ctrlKey||(i._removeClass(s.$element,"ui-selected"),s.selected=!1,i._addClass(s.$element,"ui-unselecting"),s.unselecting=!0,i._trigger("unselecting",e,{unselecting:s.element}))}),t(e.target).parents().addBack().each(function(){var s,n=t.data(this,"selectable-item");return n?(s=!e.metaKey&&!e.ctrlKey||!n.$element.hasClass("ui-selected"),i._removeClass(n.$element,s?"ui-unselecting":"ui-selected")._addClass(n.$element,s?"ui-selecting":"ui-unselecting"),n.unselecting=!s,n.selecting=s,n.selected=s,s?i._trigger("selecting",e,{selecting:n.element}):i._trigger("unselecting",e,{unselecting:n.element}),!1):void 0}))},_mouseDrag:function(e){if(this.dragged=!0,!this.options.disabled){var i,s=this,n=this.options,o=this.opos[0],a=this.opos[1],r=e.pageX,l=e.pageY;return o>r&&(i=r,r=o,o=i),a>l&&(i=l,l=a,a=i),this.helper.css({left:o,top:a,width:r-o,height:l-a}),this.selectees.each(function(){var i=t.data(this,"selectable-item"),h=!1,c={};i&&i.element!==s.element[0]&&(c.left=i.left+s.elementPos.left,c.right=i.right+s.elementPos.left,c.top=i.top+s.elementPos.top,c.bottom=i.bottom+s.elementPos.top,"touch"===n.tolerance?h=!(c.left>r||o>c.right||c.top>l||a>c.bottom):"fit"===n.tolerance&&(h=c.left>o&&r>c.right&&c.top>a&&l>c.bottom),h?(i.selected&&(s._removeClass(i.$element,"ui-selected"),i.selected=!1),i.unselecting&&(s._removeClass(i.$element,"ui-unselecting"),i.unselecting=!1),i.selecting||(s._addClass(i.$element,"ui-selecting"),i.selecting=!0,s._trigger("selecting",e,{selecting:i.element}))):(i.selecting&&((e.metaKey||e.ctrlKey)&&i.startselected?(s._removeClass(i.$element,"ui-selecting"),i.selecting=!1,s._addClass(i.$element,"ui-selected"),i.selected=!0):(s._removeClass(i.$element,"ui-selecting"),i.selecting=!1,i.startselected&&(s._addClass(i.$element,"ui-unselecting"),i.unselecting=!0),s._trigger("unselecting",e,{unselecting:i.element}))),i.selected&&(e.metaKey||e.ctrlKey||i.startselected||(s._removeClass(i.$element,"ui-selected"),i.selected=!1,s._addClass(i.$element,"ui-unselecting"),i.unselecting=!0,s._trigger("unselecting",e,{unselecting:i.element})))))}),!1}},_mouseStop:function(e){var i=this;return this.dragged=!1,t(".ui-unselecting",this.element[0]).each(function(){var s=t.data(this,"selectable-item");i._removeClass(s.$element,"ui-unselecting"),s.unselecting=!1,s.startselected=!1,i._trigger("unselected",e,{unselected:s.element})}),t(".ui-selecting",this.element[0]).each(function(){var s=t.data(this,"selectable-item");i._removeClass(s.$element,"ui-selecting")._addClass(s.$element,"ui-selected"),s.selecting=!1,s.selected=!0,s.startselected=!0,i._trigger("selected",e,{selected:s.element})}),this._trigger("stop",e),this.helper.remove(),!1}}),t.widget("ui.sortable",t.ui.mouse,{version:"1.12.0",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_isOverAxis:function(t,e,i){return t>=e&&e+i>t},_isFloating:function(t){return/left|right/.test(t.css("float"))||/inline|table-cell/.test(t.css("display"))},_create:function(){this.containerCache={},this._addClass("ui-sortable"),this.refresh(),this.offset=this.element.offset(),this._mouseInit(),this._setHandleClassName(),this.ready=!0},_setOption:function(t,e){this._super(t,e),"handle"===t&&this._setHandleClassName()},_setHandleClassName:function(){var e=this;this._removeClass(this.element.find(".ui-sortable-handle"),"ui-sortable-handle"),t.each(this.items,function(){e._addClass(this.instance.options.handle?this.item.find(this.instance.options.handle):this.item,"ui-sortable-handle")})},_destroy:function(){this._mouseDestroy();for(var t=this.items.length-1;t>=0;t--)this.items[t].item.removeData(this.widgetName+"-item");return this},_mouseCapture:function(e,i){var s=null,n=!1,o=this;return this.reverting?!1:this.options.disabled||"static"===this.options.type?!1:(this._refreshItems(e),t(e.target).parents().each(function(){return t.data(this,o.widgetName+"-item")===o?(s=t(this),!1):void 0}),t.data(e.target,o.widgetName+"-item")===o&&(s=t(e.target)),s?!this.options.handle||i||(t(this.options.handle,s).find("*").addBack().each(function(){this===e.target&&(n=!0)}),n)?(this.currentItem=s,this._removeCurrentsFromItems(),!0):!1:!1)},_mouseStart:function(e,i,s){var n,o,a=this.options;if(this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(e),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},t.extend(this.offset,{click:{left:e.pageX-this.offset.left,top:e.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),this.originalPosition=this._generatePosition(e),this.originalPageX=e.pageX,this.originalPageY=e.pageY,a.cursorAt&&this._adjustOffsetFromHelper(a.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),a.containment&&this._setContainment(),a.cursor&&"auto"!==a.cursor&&(o=this.document.find("body"),this.storedCursor=o.css("cursor"),o.css("cursor",a.cursor),this.storedStylesheet=t("<style>*{ cursor: "+a.cursor+" !important; }</style>").appendTo(o)),a.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",a.opacity)),a.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",a.zIndex)),this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",e,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!s)for(n=this.containers.length-1;n>=0;n--)this.containers[n]._trigger("activate",e,this._uiHash(this));return t.ui.ddmanager&&(t.ui.ddmanager.current=this),t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this.dragging=!0,this._addClass(this.helper,"ui-sortable-helper"),this._mouseDrag(e),!0},_mouseDrag:function(e){var i,s,n,o,a=this.options,r=!1;for(this.position=this._generatePosition(e),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-e.pageY<a.scrollSensitivity?this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop+a.scrollSpeed:e.pageY-this.overflowOffset.top<a.scrollSensitivity&&(this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop-a.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-e.pageX<a.scrollSensitivity?this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft+a.scrollSpeed:e.pageX-this.overflowOffset.left<a.scrollSensitivity&&(this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft-a.scrollSpeed)):(e.pageY-this.document.scrollTop()<a.scrollSensitivity?r=this.document.scrollTop(this.document.scrollTop()-a.scrollSpeed):this.window.height()-(e.pageY-this.document.scrollTop())<a.scrollSensitivity&&(r=this.document.scrollTop(this.document.scrollTop()+a.scrollSpeed)),e.pageX-this.document.scrollLeft()<a.scrollSensitivity?r=this.document.scrollLeft(this.document.scrollLeft()-a.scrollSpeed):this.window.width()-(e.pageX-this.document.scrollLeft())<a.scrollSensitivity&&(r=this.document.scrollLeft(this.document.scrollLeft()+a.scrollSpeed))),r!==!1&&t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e)),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),i=this.items.length-1;i>=0;i--)if(s=this.items[i],n=s.item[0],o=this._intersectsWithPointer(s),o&&s.instance===this.currentContainer&&n!==this.currentItem[0]&&this.placeholder[1===o?"next":"prev"]()[0]!==n&&!t.contains(this.placeholder[0],n)&&("semi-dynamic"===this.options.type?!t.contains(this.element[0],n):!0)){if(this.direction=1===o?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(s))break;this._rearrange(e,s),this._trigger("change",e,this._uiHash());break}return this._contactContainers(e),t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),this._trigger("sort",e,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(e,i){if(e){if(t.ui.ddmanager&&!this.options.dropBehaviour&&t.ui.ddmanager.drop(this,e),this.options.revert){var s=this,n=this.placeholder.offset(),o=this.options.axis,a={};o&&"x"!==o||(a.left=n.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollLeft)),o&&"y"!==o||(a.top=n.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,t(this.helper).animate(a,parseInt(this.options.revert,10)||500,function(){s._clear(e)})}else this._clear(e,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"===this.options.helper?(this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")):this.currentItem.show();for(var e=this.containers.length-1;e>=0;e--)this.containers[e]._trigger("deactivate",null,this._uiHash(this)),this.containers[e].containerCache.over&&(this.containers[e]._trigger("out",null,this._uiHash(this)),this.containers[e].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),t.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?t(this.domPosition.prev).after(this.currentItem):t(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},t(i).each(function(){var i=(t(e.item||this).attr(e.attribute||"id")||"").match(e.expression||/(.+)[\-=_](.+)/);i&&s.push((e.key||i[1]+"[]")+"="+(e.key&&e.expression?i[1]:i[2]))}),!s.length&&e.key&&s.push(e.key+"="),s.join("&")},toArray:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},i.each(function(){s.push(t(e.item||this).attr(e.attribute||"id")||"")}),s},_intersectsWith:function(t){var e=this.positionAbs.left,i=e+this.helperProportions.width,s=this.positionAbs.top,n=s+this.helperProportions.height,o=t.left,a=o+t.width,r=t.top,l=r+t.height,h=this.offset.click.top,c=this.offset.click.left,u="x"===this.options.axis||s+h>r&&l>s+h,d="y"===this.options.axis||e+c>o&&a>e+c,p=u&&d;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>t[this.floating?"width":"height"]?p:e+this.helperProportions.width/2>o&&a>i-this.helperProportions.width/2&&s+this.helperProportions.height/2>r&&l>n-this.helperProportions.height/2},_intersectsWithPointer:function(t){var e,i,s="x"===this.options.axis||this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top,t.height),n="y"===this.options.axis||this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left,t.width),o=s&&n;return o?(e=this._getDragVerticalDirection(),i=this._getDragHorizontalDirection(),this.floating?"right"===i||"down"===e?2:1:e&&("down"===e?2:1)):!1},_intersectsWithSides:function(t){var e=this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),i=this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),s=this._getDragVerticalDirection(),n=this._getDragHorizontalDirection();return this.floating&&n?"right"===n&&i||"left"===n&&!i:s&&("down"===s&&e||"up"===s&&!e)},_getDragVerticalDirection:function(){var t=this.positionAbs.top-this.lastPositionAbs.top;return 0!==t&&(t>0?"down":"up")},_getDragHorizontalDirection:function(){var t=this.positionAbs.left-this.lastPositionAbs.left;return 0!==t&&(t>0?"right":"left")},refresh:function(t){return this._refreshItems(t),this._setHandleClassName(),this.refreshPositions(),this},_connectWith:function(){var t=this.options;return t.connectWith.constructor===String?[t.connectWith]:t.connectWith},_getItemsAsjQuery:function(e){function i(){r.push(this)}var s,n,o,a,r=[],l=[],h=this._connectWith();if(h&&e)for(s=h.length-1;s>=0;s--)for(o=t(h[s],this.document[0]),n=o.length-1;n>=0;n--)a=t.data(o[n],this.widgetFullName),a&&a!==this&&!a.options.disabled&&l.push([t.isFunction(a.options.items)?a.options.items.call(a.element):t(a.options.items,a.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),a]);for(l.push([t.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):t(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),s=l.length-1;s>=0;s--)l[s][0].each(i);return t(r)},_removeCurrentsFromItems:function(){var e=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=t.grep(this.items,function(t){for(var i=0;e.length>i;i++)if(e[i]===t.item[0])return!1;return!0})},_refreshItems:function(e){this.items=[],this.containers=[this];var i,s,n,o,a,r,l,h,c=this.items,u=[[t.isFunction(this.options.items)?this.options.items.call(this.element[0],e,{item:this.currentItem}):t(this.options.items,this.element),this]],d=this._connectWith();if(d&&this.ready)for(i=d.length-1;i>=0;i--)for(n=t(d[i],this.document[0]),s=n.length-1;s>=0;s--)o=t.data(n[s],this.widgetFullName),o&&o!==this&&!o.options.disabled&&(u.push([t.isFunction(o.options.items)?o.options.items.call(o.element[0],e,{item:this.currentItem}):t(o.options.items,o.element),o]),this.containers.push(o));for(i=u.length-1;i>=0;i--)for(a=u[i][1],r=u[i][0],s=0,h=r.length;h>s;s++)l=t(r[s]),l.data(this.widgetName+"-item",a),c.push({item:l,instance:a,width:0,height:0,left:0,top:0})},refreshPositions:function(e){this.floating=this.items.length?"x"===this.options.axis||this._isFloating(this.items[0].item):!1,this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var i,s,n,o;for(i=this.items.length-1;i>=0;i--)s=this.items[i],s.instance!==this.currentContainer&&this.currentContainer&&s.item[0]!==this.currentItem[0]||(n=this.options.toleranceElement?t(this.options.toleranceElement,s.item):s.item,e||(s.width=n.outerWidth(),s.height=n.outerHeight()),o=n.offset(),s.left=o.left,s.top=o.top);if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(i=this.containers.length-1;i>=0;i--)o=this.containers[i].element.offset(),this.containers[i].containerCache.left=o.left,this.containers[i].containerCache.top=o.top,this.containers[i].containerCache.width=this.containers[i].element.outerWidth(),this.containers[i].containerCache.height=this.containers[i].element.outerHeight();return this},_createPlaceholder:function(e){e=e||this;var i,s=e.options;s.placeholder&&s.placeholder.constructor!==String||(i=s.placeholder,s.placeholder={element:function(){var s=e.currentItem[0].nodeName.toLowerCase(),n=t("<"+s+">",e.document[0]);return e._addClass(n,"ui-sortable-placeholder",i||e.currentItem[0].className)._removeClass(n,"ui-sortable-helper"),"tbody"===s?e._createTrPlaceholder(e.currentItem.find("tr").eq(0),t("<tr>",e.document[0]).appendTo(n)):"tr"===s?e._createTrPlaceholder(e.currentItem,n):"img"===s&&n.attr("src",e.currentItem.attr("src")),i||n.css("visibility","hidden"),n},update:function(t,n){(!i||s.forcePlaceholderSize)&&(n.height()||n.height(e.currentItem.innerHeight()-parseInt(e.currentItem.css("paddingTop")||0,10)-parseInt(e.currentItem.css("paddingBottom")||0,10)),n.width()||n.width(e.currentItem.innerWidth()-parseInt(e.currentItem.css("paddingLeft")||0,10)-parseInt(e.currentItem.css("paddingRight")||0,10)))}}),e.placeholder=t(s.placeholder.element.call(e.element,e.currentItem)),e.currentItem.after(e.placeholder),s.placeholder.update(e,e.placeholder)},_createTrPlaceholder:function(e,i){var s=this;e.children().each(function(){t("<td>&#160;</td>",s.document[0]).attr("colspan",t(this).attr("colspan")||1).appendTo(i)})},_contactContainers:function(e){var i,s,n,o,a,r,l,h,c,u,d=null,p=null;for(i=this.containers.length-1;i>=0;i--)if(!t.contains(this.currentItem[0],this.containers[i].element[0]))if(this._intersectsWith(this.containers[i].containerCache)){if(d&&t.contains(this.containers[i].element[0],d.element[0]))continue;d=this.containers[i],p=i}else this.containers[i].containerCache.over&&(this.containers[i]._trigger("out",e,this._uiHash(this)),this.containers[i].containerCache.over=0);if(d)if(1===this.containers.length)this.containers[p].containerCache.over||(this.containers[p]._trigger("over",e,this._uiHash(this)),this.containers[p].containerCache.over=1);else{for(n=1e4,o=null,c=d.floating||this._isFloating(this.currentItem),a=c?"left":"top",r=c?"width":"height",u=c?"pageX":"pageY",s=this.items.length-1;s>=0;s--)t.contains(this.containers[p].element[0],this.items[s].item[0])&&this.items[s].item[0]!==this.currentItem[0]&&(l=this.items[s].item.offset()[a],h=!1,e[u]-l>this.items[s][r]/2&&(h=!0),n>Math.abs(e[u]-l)&&(n=Math.abs(e[u]-l),o=this.items[s],this.direction=h?"up":"down"));if(!o&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[p])return this.currentContainer.containerCache.over||(this.containers[p]._trigger("over",e,this._uiHash()),this.currentContainer.containerCache.over=1),void 0;o?this._rearrange(e,o,null,!0):this._rearrange(e,null,this.containers[p].element,!0),this._trigger("change",e,this._uiHash()),this.containers[p]._trigger("change",e,this._uiHash(this)),this.currentContainer=this.containers[p],this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[p]._trigger("over",e,this._uiHash(this)),this.containers[p].containerCache.over=1}},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper)?t(i.helper.apply(this.element[0],[e,this.currentItem])):"clone"===i.helper?this.currentItem.clone():this.currentItem;return s.parents("body").length||t("parent"!==i.appendTo?i.appendTo:this.currentItem[0].parentNode)[0].appendChild(s[0]),s[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(!s[0].style.width||i.forceHelperSize)&&s.width(this.currentItem.width()),(!s[0].style.height||i.forceHelperSize)&&s.height(this.currentItem.height()),s},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var e=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===this.document[0].body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&t.ui.ie)&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var t=this.currentItem.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options;"parent"===n.containment&&(n.containment=this.helper[0].parentNode),("document"===n.containment||"window"===n.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,"document"===n.containment?this.document.width():this.window.width()-this.helperProportions.width-this.margins.left,("document"===n.containment?this.document.height()||document.body.parentNode.scrollHeight:this.window.height()||this.document[0].body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(n.containment)||(e=t(n.containment)[0],i=t(n.containment).offset(),s="hidden"!==t(e).css("overflow"),this.containment=[i.left+(parseInt(t(e).css("borderLeftWidth"),10)||0)+(parseInt(t(e).css("paddingLeft"),10)||0)-this.margins.left,i.top+(parseInt(t(e).css("borderTopWidth"),10)||0)+(parseInt(t(e).css("paddingTop"),10)||0)-this.margins.top,i.left+(s?Math.max(e.scrollWidth,e.offsetWidth):e.offsetWidth)-(parseInt(t(e).css("borderLeftWidth"),10)||0)-(parseInt(t(e).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,i.top+(s?Math.max(e.scrollHeight,e.offsetHeight):e.offsetHeight)-(parseInt(t(e).css("borderTopWidth"),10)||0)-(parseInt(t(e).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(e,i){i||(i=this.position);var s="absolute"===e?1:-1,n="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,o=/(html|body)/i.test(n[0].tagName);return{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():o?0:n.scrollTop())*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():o?0:n.scrollLeft())*s}},_generatePosition:function(e){var i,s,n=this.options,o=e.pageX,a=e.pageY,r="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,l=/(html|body)/i.test(r[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(e.pageX-this.offset.click.left<this.containment[0]&&(o=this.containment[0]+this.offset.click.left),e.pageY-this.offset.click.top<this.containment[1]&&(a=this.containment[1]+this.offset.click.top),e.pageX-this.offset.click.left>this.containment[2]&&(o=this.containment[2]+this.offset.click.left),e.pageY-this.offset.click.top>this.containment[3]&&(a=this.containment[3]+this.offset.click.top)),n.grid&&(i=this.originalPageY+Math.round((a-this.originalPageY)/n.grid[1])*n.grid[1],a=this.containment?i-this.offset.click.top>=this.containment[1]&&i-this.offset.click.top<=this.containment[3]?i:i-this.offset.click.top>=this.containment[1]?i-n.grid[1]:i+n.grid[1]:i,s=this.originalPageX+Math.round((o-this.originalPageX)/n.grid[0])*n.grid[0],o=this.containment?s-this.offset.click.left>=this.containment[0]&&s-this.offset.click.left<=this.containment[2]?s:s-this.offset.click.left>=this.containment[0]?s-n.grid[0]:s+n.grid[0]:s)),{top:a-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():l?0:r.scrollTop()),left:o-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():l?0:r.scrollLeft())}},_rearrange:function(t,e,i,s){i?i[0].appendChild(this.placeholder[0]):e.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?e.item[0]:e.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var n=this.counter;this._delay(function(){n===this.counter&&this.refreshPositions(!s)})},_clear:function(t,e){function i(t,e,i){return function(s){i._trigger(t,s,e._uiHash(e))}}this.reverting=!1;var s,n=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(s in this._storedCSS)("auto"===this._storedCSS[s]||"static"===this._storedCSS[s])&&(this._storedCSS[s]="");this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")}else this.currentItem.show();for(this.fromOutside&&!e&&n.push(function(t){this._trigger("receive",t,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||e||n.push(function(t){this._trigger("update",t,this._uiHash())}),this!==this.currentContainer&&(e||(n.push(function(t){this._trigger("remove",t,this._uiHash())}),n.push(function(t){return function(e){t._trigger("receive",e,this._uiHash(this))}}.call(this,this.currentContainer)),n.push(function(t){return function(e){t._trigger("update",e,this._uiHash(this))}}.call(this,this.currentContainer)))),s=this.containers.length-1;s>=0;s--)e||n.push(i("deactivate",this,this.containers[s])),this.containers[s].containerCache.over&&(n.push(i("out",this,this.containers[s])),this.containers[s].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,e||this._trigger("beforeStop",t,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.cancelHelperRemoval||(this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null),!e){for(s=0;n.length>s;s++)n[s].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!this.cancelHelperRemoval},_trigger:function(){t.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(e){var i=e||this;return{helper:i.helper,placeholder:i.placeholder||t([]),position:i.position,originalPosition:i.originalPosition,offset:i.positionAbs,item:i.currentItem,sender:e?e.element:null}}}),t.widget("ui.menu",{version:"1.12.0",defaultElement:"<ul>",delay:300,options:{icons:{submenu:"ui-icon-caret-1-e"},items:"> *",menus:"ul",position:{my:"left top",at:"right top"},role:"menu",blur:null,focus:null,select:null},_create:function(){this.activeMenu=this.element,this.mouseHandled=!1,this.element.uniqueId().attr({role:this.options.role,tabIndex:0}),this._addClass("ui-menu","ui-widget ui-widget-content"),this._on({"mousedown .ui-menu-item":function(t){t.preventDefault()},"click .ui-menu-item":function(e){var i=t(e.target),s=t(t.ui.safeActiveElement(this.document[0]));!this.mouseHandled&&i.not(".ui-state-disabled").length&&(this.select(e),e.isPropagationStopped()||(this.mouseHandled=!0),i.has(".ui-menu").length?this.expand(e):!this.element.is(":focus")&&s.closest(".ui-menu").length&&(this.element.trigger("focus",[!0]),this.active&&1===this.active.parents(".ui-menu").length&&clearTimeout(this.timer)))},"mouseenter .ui-menu-item":function(e){if(!this.previousFilter){var i=t(e.target).closest(".ui-menu-item"),s=t(e.currentTarget);i[0]===s[0]&&(this._removeClass(s.siblings().children(".ui-state-active"),null,"ui-state-active"),this.focus(e,s))}},mouseleave:"collapseAll","mouseleave .ui-menu":"collapseAll",focus:function(t,e){var i=this.active||this.element.find(this.options.items).eq(0);e||this.focus(t,i)},blur:function(e){this._delay(function(){var i=!t.contains(this.element[0],t.ui.safeActiveElement(this.document[0]));i&&this.collapseAll(e)})},keydown:"_keydown"}),this.refresh(),this._on(this.document,{click:function(t){this._closeOnDocumentClick(t)&&this.collapseAll(t),this.mouseHandled=!1}})},_destroy:function(){var e=this.element.find(".ui-menu-item").removeAttr("role aria-disabled"),i=e.children(".ui-menu-item-wrapper").removeUniqueId().removeAttr("tabIndex role aria-haspopup");this.element.removeAttr("aria-activedescendant").find(".ui-menu").addBack().removeAttr("role aria-labelledby aria-expanded aria-hidden aria-disabled tabIndex").removeUniqueId().show(),i.children().each(function(){var e=t(this);e.data("ui-menu-submenu-caret")&&e.remove()})},_keydown:function(e){var i,s,n,o,a=!0;switch(e.keyCode){case t.ui.keyCode.PAGE_UP:this.previousPage(e);break;case t.ui.keyCode.PAGE_DOWN:this.nextPage(e);break;case t.ui.keyCode.HOME:this._move("first","first",e);break;case t.ui.keyCode.END:this._move("last","last",e);break;case t.ui.keyCode.UP:this.previous(e);break;case t.ui.keyCode.DOWN:this.next(e);break;case t.ui.keyCode.LEFT:this.collapse(e);break;case t.ui.keyCode.RIGHT:this.active&&!this.active.is(".ui-state-disabled")&&this.expand(e);break;case t.ui.keyCode.ENTER:case t.ui.keyCode.SPACE:this._activate(e);break;case t.ui.keyCode.ESCAPE:this.collapse(e);break;default:a=!1,s=this.previousFilter||"",n=String.fromCharCode(e.keyCode),o=!1,clearTimeout(this.filterTimer),n===s?o=!0:n=s+n,i=this._filterMenuItems(n),i=o&&-1!==i.index(this.active.next())?this.active.nextAll(".ui-menu-item"):i,i.length||(n=String.fromCharCode(e.keyCode),i=this._filterMenuItems(n)),i.length?(this.focus(e,i),this.previousFilter=n,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter}a&&e.preventDefault()},_activate:function(t){this.active&&!this.active.is(".ui-state-disabled")&&(this.active.children("[aria-haspopup='true']").length?this.expand(t):this.select(t))
+},refresh:function(){var e,i,s,n,o,a=this,r=this.options.icons.submenu,l=this.element.find(this.options.menus);this._toggleClass("ui-menu-icons",null,!!this.element.find(".ui-icon").length),s=l.filter(":not(.ui-menu)").hide().attr({role:this.options.role,"aria-hidden":"true","aria-expanded":"false"}).each(function(){var e=t(this),i=e.prev(),s=t("<span>").data("ui-menu-submenu-caret",!0);a._addClass(s,"ui-menu-icon","ui-icon "+r),i.attr("aria-haspopup","true").prepend(s),e.attr("aria-labelledby",i.attr("id"))}),this._addClass(s,"ui-menu","ui-widget ui-widget-content ui-front"),e=l.add(this.element),i=e.find(this.options.items),i.not(".ui-menu-item").each(function(){var e=t(this);a._isDivider(e)&&a._addClass(e,"ui-menu-divider","ui-widget-content")}),n=i.not(".ui-menu-item, .ui-menu-divider"),o=n.children().not(".ui-menu").uniqueId().attr({tabIndex:-1,role:this._itemRole()}),this._addClass(n,"ui-menu-item")._addClass(o,"ui-menu-item-wrapper"),i.filter(".ui-state-disabled").attr("aria-disabled","true"),this.active&&!t.contains(this.element[0],this.active[0])&&this.blur()},_itemRole:function(){return{menu:"menuitem",listbox:"option"}[this.options.role]},_setOption:function(t,e){if("icons"===t){var i=this.element.find(".ui-menu-icon");this._removeClass(i,null,this.options.icons.submenu)._addClass(i,null,e.submenu)}this._super(t,e)},_setOptionDisabled:function(t){this._super(t),this.element.attr("aria-disabled",t+""),this._toggleClass(null,"ui-state-disabled",!!t)},focus:function(t,e){var i,s,n;this.blur(t,t&&"focus"===t.type),this._scrollIntoView(e),this.active=e.first(),s=this.active.children(".ui-menu-item-wrapper"),this._addClass(s,null,"ui-state-active"),this.options.role&&this.element.attr("aria-activedescendant",s.attr("id")),n=this.active.parent().closest(".ui-menu-item").children(".ui-menu-item-wrapper"),this._addClass(n,null,"ui-state-active"),t&&"keydown"===t.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),i=e.children(".ui-menu"),i.length&&t&&/^mouse/.test(t.type)&&this._startOpening(i),this.activeMenu=e.parent(),this._trigger("focus",t,{item:e})},_scrollIntoView:function(e){var i,s,n,o,a,r;this._hasScroll()&&(i=parseFloat(t.css(this.activeMenu[0],"borderTopWidth"))||0,s=parseFloat(t.css(this.activeMenu[0],"paddingTop"))||0,n=e.offset().top-this.activeMenu.offset().top-i-s,o=this.activeMenu.scrollTop(),a=this.activeMenu.height(),r=e.outerHeight(),0>n?this.activeMenu.scrollTop(o+n):n+r>a&&this.activeMenu.scrollTop(o+n-a+r))},blur:function(t,e){e||clearTimeout(this.timer),this.active&&(this._removeClass(this.active.children(".ui-menu-item-wrapper"),null,"ui-state-active"),this._trigger("blur",t,{item:this.active}),this.active=null)},_startOpening:function(t){clearTimeout(this.timer),"true"===t.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(t)},this.delay))},_open:function(e){var i=t.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(e.parents(".ui-menu")).hide().attr("aria-hidden","true"),e.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(e,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:t(e&&e.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(e),this._removeClass(s.find(".ui-state-active"),null,"ui-state-active"),this.activeMenu=s},this.delay)},_close:function(t){t||(t=this.active?this.active.parent():this.element),t.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false")},_closeOnDocumentClick:function(e){return!t(e.target).closest(".ui-menu").length},_isDivider:function(t){return!/[^\-\u2014\u2013\s]/.test(t.text())},collapse:function(t){var e=this.active&&this.active.parent().closest(".ui-menu-item",this.element);e&&e.length&&(this._close(),this.focus(t,e))},expand:function(t){var e=this.active&&this.active.children(".ui-menu ").find(this.options.items).first();e&&e.length&&(this._open(e.parent()),this._delay(function(){this.focus(t,e)}))},next:function(t){this._move("next","first",t)},previous:function(t){this._move("prev","last",t)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(t,e,i){var s;this.active&&(s="first"===t||"last"===t?this.active["first"===t?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[t+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.find(this.options.items)[e]()),this.focus(i,s)},nextPage:function(e){var i,s,n;return this.active?(this.isLastItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return i=t(this),0>i.offset().top-s-n}),this.focus(e,i)):this.focus(e,this.activeMenu.find(this.options.items)[this.active?"last":"first"]())),void 0):(this.next(e),void 0)},previousPage:function(e){var i,s,n;return this.active?(this.isFirstItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return i=t(this),i.offset().top-s+n>0}),this.focus(e,i)):this.focus(e,this.activeMenu.find(this.options.items).first())),void 0):(this.next(e),void 0)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(e){this.active=this.active||t(e.target).closest(".ui-menu-item");var i={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(e,!0),this._trigger("select",e,i)},_filterMenuItems:function(e){var i=e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&"),s=RegExp("^"+i,"i");return this.activeMenu.find(this.options.items).filter(".ui-menu-item").filter(function(){return s.test(t.trim(t(this).children(".ui-menu-item-wrapper").text()))})}}),t.widget("ui.autocomplete",{version:"1.12.0",defaultElement:"<input>",options:{appendTo:null,autoFocus:!1,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},requestIndex:0,pending:0,_create:function(){var e,i,s,n=this.element[0].nodeName.toLowerCase(),o="textarea"===n,a="input"===n;this.isMultiLine=o||!a&&this._isContentEditable(this.element),this.valueMethod=this.element[o||a?"val":"text"],this.isNewMenu=!0,this._addClass("ui-autocomplete-input"),this.element.attr("autocomplete","off"),this._on(this.element,{keydown:function(n){if(this.element.prop("readOnly"))return e=!0,s=!0,i=!0,void 0;e=!1,s=!1,i=!1;var o=t.ui.keyCode;switch(n.keyCode){case o.PAGE_UP:e=!0,this._move("previousPage",n);break;case o.PAGE_DOWN:e=!0,this._move("nextPage",n);break;case o.UP:e=!0,this._keyEvent("previous",n);break;case o.DOWN:e=!0,this._keyEvent("next",n);break;case o.ENTER:this.menu.active&&(e=!0,n.preventDefault(),this.menu.select(n));break;case o.TAB:this.menu.active&&this.menu.select(n);break;case o.ESCAPE:this.menu.element.is(":visible")&&(this.isMultiLine||this._value(this.term),this.close(n),n.preventDefault());break;default:i=!0,this._searchTimeout(n)}},keypress:function(s){if(e)return e=!1,(!this.isMultiLine||this.menu.element.is(":visible"))&&s.preventDefault(),void 0;if(!i){var n=t.ui.keyCode;switch(s.keyCode){case n.PAGE_UP:this._move("previousPage",s);break;case n.PAGE_DOWN:this._move("nextPage",s);break;case n.UP:this._keyEvent("previous",s);break;case n.DOWN:this._keyEvent("next",s)}}},input:function(t){return s?(s=!1,t.preventDefault(),void 0):(this._searchTimeout(t),void 0)},focus:function(){this.selectedItem=null,this.previous=this._value()},blur:function(t){return this.cancelBlur?(delete this.cancelBlur,void 0):(clearTimeout(this.searching),this.close(t),this._change(t),void 0)}}),this._initSource(),this.menu=t("<ul>").appendTo(this._appendTo()).menu({role:null}).hide().menu("instance"),this._addClass(this.menu.element,"ui-autocomplete","ui-front"),this._on(this.menu.element,{mousedown:function(e){e.preventDefault(),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur,this.element[0]!==t.ui.safeActiveElement(this.document[0])&&this.element.trigger("focus")})},menufocus:function(e,i){var s,n;return this.isNewMenu&&(this.isNewMenu=!1,e.originalEvent&&/^mouse/.test(e.originalEvent.type))?(this.menu.blur(),this.document.one("mousemove",function(){t(e.target).trigger(e.originalEvent)}),void 0):(n=i.item.data("ui-autocomplete-item"),!1!==this._trigger("focus",e,{item:n})&&e.originalEvent&&/^key/.test(e.originalEvent.type)&&this._value(n.value),s=i.item.attr("aria-label")||n.value,s&&t.trim(s).length&&(this.liveRegion.children().hide(),t("<div>").text(s).appendTo(this.liveRegion)),void 0)},menuselect:function(e,i){var s=i.item.data("ui-autocomplete-item"),n=this.previous;this.element[0]!==t.ui.safeActiveElement(this.document[0])&&(this.element.trigger("focus"),this.previous=n,this._delay(function(){this.previous=n,this.selectedItem=s})),!1!==this._trigger("select",e,{item:s})&&this._value(s.value),this.term=this._value(),this.close(e),this.selectedItem=s}}),this.liveRegion=t("<div>",{role:"status","aria-live":"assertive","aria-relevant":"additions"}).appendTo(this.document[0].body),this._addClass(this.liveRegion,null,"ui-helper-hidden-accessible"),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_destroy:function(){clearTimeout(this.searching),this.element.removeAttr("autocomplete"),this.menu.element.remove(),this.liveRegion.remove()},_setOption:function(t,e){this._super(t,e),"source"===t&&this._initSource(),"appendTo"===t&&this.menu.element.appendTo(this._appendTo()),"disabled"===t&&e&&this.xhr&&this.xhr.abort()},_isEventTargetInWidget:function(e){var i=this.menu.element[0];return e.target===this.element[0]||e.target===i||t.contains(i,e.target)},_closeOnClickOutside:function(t){this._isEventTargetInWidget(t)||this.close()},_appendTo:function(){var e=this.options.appendTo;return e&&(e=e.jquery||e.nodeType?t(e):this.document.find(e).eq(0)),e&&e[0]||(e=this.element.closest(".ui-front, dialog")),e.length||(e=this.document[0].body),e},_initSource:function(){var e,i,s=this;t.isArray(this.options.source)?(e=this.options.source,this.source=function(i,s){s(t.ui.autocomplete.filter(e,i.term))}):"string"==typeof this.options.source?(i=this.options.source,this.source=function(e,n){s.xhr&&s.xhr.abort(),s.xhr=t.ajax({url:i,data:e,dataType:"json",success:function(t){n(t)},error:function(){n([])}})}):this.source=this.options.source},_searchTimeout:function(t){clearTimeout(this.searching),this.searching=this._delay(function(){var e=this.term===this._value(),i=this.menu.element.is(":visible"),s=t.altKey||t.ctrlKey||t.metaKey||t.shiftKey;(!e||e&&!i&&!s)&&(this.selectedItem=null,this.search(null,t))},this.options.delay)},search:function(t,e){return t=null!=t?t:this._value(),this.term=this._value(),t.length<this.options.minLength?this.close(e):this._trigger("search",e)!==!1?this._search(t):void 0},_search:function(t){this.pending++,this._addClass("ui-autocomplete-loading"),this.cancelSearch=!1,this.source({term:t},this._response())},_response:function(){var e=++this.requestIndex;return t.proxy(function(t){e===this.requestIndex&&this.__response(t),this.pending--,this.pending||this._removeClass("ui-autocomplete-loading")},this)},__response:function(t){t&&(t=this._normalize(t)),this._trigger("response",null,{content:t}),!this.options.disabled&&t&&t.length&&!this.cancelSearch?(this._suggest(t),this._trigger("open")):this._close()},close:function(t){this.cancelSearch=!0,this._close(t)},_close:function(t){this._off(this.document,"mousedown"),this.menu.element.is(":visible")&&(this.menu.element.hide(),this.menu.blur(),this.isNewMenu=!0,this._trigger("close",t))},_change:function(t){this.previous!==this._value()&&this._trigger("change",t,{item:this.selectedItem})},_normalize:function(e){return e.length&&e[0].label&&e[0].value?e:t.map(e,function(e){return"string"==typeof e?{label:e,value:e}:t.extend({},e,{label:e.label||e.value,value:e.value||e.label})})},_suggest:function(e){var i=this.menu.element.empty();this._renderMenu(i,e),this.isNewMenu=!0,this.menu.refresh(),i.show(),this._resizeMenu(),i.position(t.extend({of:this.element},this.options.position)),this.options.autoFocus&&this.menu.next(),this._on(this.document,{mousedown:"_closeOnClickOutside"})},_resizeMenu:function(){var t=this.menu.element;t.outerWidth(Math.max(t.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(e,i){var s=this;t.each(i,function(t,i){s._renderItemData(e,i)})},_renderItemData:function(t,e){return this._renderItem(t,e).data("ui-autocomplete-item",e)},_renderItem:function(e,i){return t("<li>").append(t("<div>").text(i.label)).appendTo(e)},_move:function(t,e){return this.menu.element.is(":visible")?this.menu.isFirstItem()&&/^previous/.test(t)||this.menu.isLastItem()&&/^next/.test(t)?(this.isMultiLine||this._value(this.term),this.menu.blur(),void 0):(this.menu[t](e),void 0):(this.search(null,e),void 0)},widget:function(){return this.menu.element},_value:function(){return this.valueMethod.apply(this.element,arguments)},_keyEvent:function(t,e){(!this.isMultiLine||this.menu.element.is(":visible"))&&(this._move(t,e),e.preventDefault())},_isContentEditable:function(t){if(!t.length)return!1;var e=t.prop("contentEditable");return"inherit"===e?this._isContentEditable(t.parent()):"true"===e}}),t.extend(t.ui.autocomplete,{escapeRegex:function(t){return t.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")},filter:function(e,i){var s=RegExp(t.ui.autocomplete.escapeRegex(i),"i");return t.grep(e,function(t){return s.test(t.label||t.value||t)})}}),t.widget("ui.autocomplete",t.ui.autocomplete,{options:{messages:{noResults:"No search results.",results:function(t){return t+(t>1?" results are":" result is")+" available, use up and down arrow keys to navigate."}}},__response:function(e){var i;this._superApply(arguments),this.options.disabled||this.cancelSearch||(i=e&&e.length?this.options.messages.results(e.length):this.options.messages.noResults,this.liveRegion.children().hide(),t("<div>").text(i).appendTo(this.liveRegion))}}),t.ui.autocomplete,t.extend(t.ui,{datepicker:{version:"1.12.0"}});var c;t.extend(i.prototype,{markerClassName:"hasDatepicker",maxRows:4,_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(t){return o(this._defaults,t||{}),this},_attachDatepicker:function(e,i){var s,n,o;s=e.nodeName.toLowerCase(),n="div"===s||"span"===s,e.id||(this.uuid+=1,e.id="dp"+this.uuid),o=this._newInst(t(e),n),o.settings=t.extend({},i||{}),"input"===s?this._connectDatepicker(e,o):n&&this._inlineDatepicker(e,o)},_newInst:function(e,i){var n=e[0].id.replace(/([^A-Za-z0-9_\-])/g,"\\\\$1");return{id:n,input:e,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:i,dpDiv:i?s(t("<div class='"+this._inlineClass+" ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")):this.dpDiv}},_connectDatepicker:function(e,i){var s=t(e);i.append=t([]),i.trigger=t([]),s.hasClass(this.markerClassName)||(this._attachments(s,i),s.addClass(this.markerClassName).on("keydown",this._doKeyDown).on("keypress",this._doKeyPress).on("keyup",this._doKeyUp),this._autoSize(i),t.data(e,"datepicker",i),i.settings.disabled&&this._disableDatepicker(e))},_attachments:function(e,i){var s,n,o,a=this._get(i,"appendText"),r=this._get(i,"isRTL");i.append&&i.append.remove(),a&&(i.append=t("<span class='"+this._appendClass+"'>"+a+"</span>"),e[r?"before":"after"](i.append)),e.off("focus",this._showDatepicker),i.trigger&&i.trigger.remove(),s=this._get(i,"showOn"),("focus"===s||"both"===s)&&e.on("focus",this._showDatepicker),("button"===s||"both"===s)&&(n=this._get(i,"buttonText"),o=this._get(i,"buttonImage"),i.trigger=t(this._get(i,"buttonImageOnly")?t("<img/>").addClass(this._triggerClass).attr({src:o,alt:n,title:n}):t("<button type='button'></button>").addClass(this._triggerClass).html(o?t("<img/>").attr({src:o,alt:n,title:n}):n)),e[r?"before":"after"](i.trigger),i.trigger.on("click",function(){return t.datepicker._datepickerShowing&&t.datepicker._lastInput===e[0]?t.datepicker._hideDatepicker():t.datepicker._datepickerShowing&&t.datepicker._lastInput!==e[0]?(t.datepicker._hideDatepicker(),t.datepicker._showDatepicker(e[0])):t.datepicker._showDatepicker(e[0]),!1}))},_autoSize:function(t){if(this._get(t,"autoSize")&&!t.inline){var e,i,s,n,o=new Date(2009,11,20),a=this._get(t,"dateFormat");a.match(/[DM]/)&&(e=function(t){for(i=0,s=0,n=0;t.length>n;n++)t[n].length>i&&(i=t[n].length,s=n);return s},o.setMonth(e(this._get(t,a.match(/MM/)?"monthNames":"monthNamesShort"))),o.setDate(e(this._get(t,a.match(/DD/)?"dayNames":"dayNamesShort"))+20-o.getDay())),t.input.attr("size",this._formatDate(t,o).length)}},_inlineDatepicker:function(e,i){var s=t(e);s.hasClass(this.markerClassName)||(s.addClass(this.markerClassName).append(i.dpDiv),t.data(e,"datepicker",i),this._setDate(i,this._getDefaultDate(i),!0),this._updateDatepicker(i),this._updateAlternate(i),i.settings.disabled&&this._disableDatepicker(e),i.dpDiv.css("display","block"))},_dialogDatepicker:function(e,i,s,n,a){var r,l,h,c,u,d=this._dialogInst;return d||(this.uuid+=1,r="dp"+this.uuid,this._dialogInput=t("<input type='text' id='"+r+"' style='position: absolute; top: -100px; width: 0px;'/>"),this._dialogInput.on("keydown",this._doKeyDown),t("body").append(this._dialogInput),d=this._dialogInst=this._newInst(this._dialogInput,!1),d.settings={},t.data(this._dialogInput[0],"datepicker",d)),o(d.settings,n||{}),i=i&&i.constructor===Date?this._formatDate(d,i):i,this._dialogInput.val(i),this._pos=a?a.length?a:[a.pageX,a.pageY]:null,this._pos||(l=document.documentElement.clientWidth,h=document.documentElement.clientHeight,c=document.documentElement.scrollLeft||document.body.scrollLeft,u=document.documentElement.scrollTop||document.body.scrollTop,this._pos=[l/2-100+c,h/2-150+u]),this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),d.settings.onSelect=s,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),t.blockUI&&t.blockUI(this.dpDiv),t.data(this._dialogInput[0],"datepicker",d),this},_destroyDatepicker:function(e){var i,s=t(e),n=t.data(e,"datepicker");s.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),t.removeData(e,"datepicker"),"input"===i?(n.append.remove(),n.trigger.remove(),s.removeClass(this.markerClassName).off("focus",this._showDatepicker).off("keydown",this._doKeyDown).off("keypress",this._doKeyPress).off("keyup",this._doKeyUp)):("div"===i||"span"===i)&&s.removeClass(this.markerClassName).empty(),c===n&&(c=null))},_enableDatepicker:function(e){var i,s,n=t(e),o=t.data(e,"datepicker");n.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),"input"===i?(e.disabled=!1,o.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().removeClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)),this._disabledInputs=t.map(this._disabledInputs,function(t){return t===e?null:t}))},_disableDatepicker:function(e){var i,s,n=t(e),o=t.data(e,"datepicker");n.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),"input"===i?(e.disabled=!0,o.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().addClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)),this._disabledInputs=t.map(this._disabledInputs,function(t){return t===e?null:t}),this._disabledInputs[this._disabledInputs.length]=e)},_isDisabledDatepicker:function(t){if(!t)return!1;for(var e=0;this._disabledInputs.length>e;e++)if(this._disabledInputs[e]===t)return!0;return!1},_getInst:function(e){try{return t.data(e,"datepicker")}catch(i){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(e,i,s){var n,a,r,l,h=this._getInst(e);return 2===arguments.length&&"string"==typeof i?"defaults"===i?t.extend({},t.datepicker._defaults):h?"all"===i?t.extend({},h.settings):this._get(h,i):null:(n=i||{},"string"==typeof i&&(n={},n[i]=s),h&&(this._curInst===h&&this._hideDatepicker(),a=this._getDateDatepicker(e,!0),r=this._getMinMaxDate(h,"min"),l=this._getMinMaxDate(h,"max"),o(h.settings,n),null!==r&&void 0!==n.dateFormat&&void 0===n.minDate&&(h.settings.minDate=this._formatDate(h,r)),null!==l&&void 0!==n.dateFormat&&void 0===n.maxDate&&(h.settings.maxDate=this._formatDate(h,l)),"disabled"in n&&(n.disabled?this._disableDatepicker(e):this._enableDatepicker(e)),this._attachments(t(e),h),this._autoSize(h),this._setDate(h,a),this._updateAlternate(h),this._updateDatepicker(h)),void 0)},_changeDatepicker:function(t,e,i){this._optionDatepicker(t,e,i)},_refreshDatepicker:function(t){var e=this._getInst(t);e&&this._updateDatepicker(e)},_setDateDatepicker:function(t,e){var i=this._getInst(t);i&&(this._setDate(i,e),this._updateDatepicker(i),this._updateAlternate(i))},_getDateDatepicker:function(t,e){var i=this._getInst(t);return i&&!i.inline&&this._setDateFromField(i,e),i?this._getDate(i):null},_doKeyDown:function(e){var i,s,n,o=t.datepicker._getInst(e.target),a=!0,r=o.dpDiv.is(".ui-datepicker-rtl");if(o._keyEvent=!0,t.datepicker._datepickerShowing)switch(e.keyCode){case 9:t.datepicker._hideDatepicker(),a=!1;break;case 13:return n=t("td."+t.datepicker._dayOverClass+":not(."+t.datepicker._currentClass+")",o.dpDiv),n[0]&&t.datepicker._selectDay(e.target,o.selectedMonth,o.selectedYear,n[0]),i=t.datepicker._get(o,"onSelect"),i?(s=t.datepicker._formatDate(o),i.apply(o.input?o.input[0]:null,[s,o])):t.datepicker._hideDatepicker(),!1;case 27:t.datepicker._hideDatepicker();break;case 33:t.datepicker._adjustDate(e.target,e.ctrlKey?-t.datepicker._get(o,"stepBigMonths"):-t.datepicker._get(o,"stepMonths"),"M");break;case 34:t.datepicker._adjustDate(e.target,e.ctrlKey?+t.datepicker._get(o,"stepBigMonths"):+t.datepicker._get(o,"stepMonths"),"M");break;case 35:(e.ctrlKey||e.metaKey)&&t.datepicker._clearDate(e.target),a=e.ctrlKey||e.metaKey;break;case 36:(e.ctrlKey||e.metaKey)&&t.datepicker._gotoToday(e.target),a=e.ctrlKey||e.metaKey;break;case 37:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,r?1:-1,"D"),a=e.ctrlKey||e.metaKey,e.originalEvent.altKey&&t.datepicker._adjustDate(e.target,e.ctrlKey?-t.datepicker._get(o,"stepBigMonths"):-t.datepicker._get(o,"stepMonths"),"M");break;case 38:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,-7,"D"),a=e.ctrlKey||e.metaKey;break;case 39:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,r?-1:1,"D"),a=e.ctrlKey||e.metaKey,e.originalEvent.altKey&&t.datepicker._adjustDate(e.target,e.ctrlKey?+t.datepicker._get(o,"stepBigMonths"):+t.datepicker._get(o,"stepMonths"),"M");break;case 40:(e.ctrlKey||e.metaKey)&&t.datepicker._adjustDate(e.target,7,"D"),a=e.ctrlKey||e.metaKey;break;default:a=!1}else 36===e.keyCode&&e.ctrlKey?t.datepicker._showDatepicker(this):a=!1;a&&(e.preventDefault(),e.stopPropagation())},_doKeyPress:function(e){var i,s,n=t.datepicker._getInst(e.target);return t.datepicker._get(n,"constrainInput")?(i=t.datepicker._possibleChars(t.datepicker._get(n,"dateFormat")),s=String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),e.ctrlKey||e.metaKey||" ">s||!i||i.indexOf(s)>-1):void 0},_doKeyUp:function(e){var i,s=t.datepicker._getInst(e.target);if(s.input.val()!==s.lastVal)try{i=t.datepicker.parseDate(t.datepicker._get(s,"dateFormat"),s.input?s.input.val():null,t.datepicker._getFormatConfig(s)),i&&(t.datepicker._setDateFromField(s),t.datepicker._updateAlternate(s),t.datepicker._updateDatepicker(s))}catch(n){}return!0},_showDatepicker:function(i){if(i=i.target||i,"input"!==i.nodeName.toLowerCase()&&(i=t("input",i.parentNode)[0]),!t.datepicker._isDisabledDatepicker(i)&&t.datepicker._lastInput!==i){var s,n,a,r,l,h,c;s=t.datepicker._getInst(i),t.datepicker._curInst&&t.datepicker._curInst!==s&&(t.datepicker._curInst.dpDiv.stop(!0,!0),s&&t.datepicker._datepickerShowing&&t.datepicker._hideDatepicker(t.datepicker._curInst.input[0])),n=t.datepicker._get(s,"beforeShow"),a=n?n.apply(i,[i,s]):{},a!==!1&&(o(s.settings,a),s.lastVal=null,t.datepicker._lastInput=i,t.datepicker._setDateFromField(s),t.datepicker._inDialog&&(i.value=""),t.datepicker._pos||(t.datepicker._pos=t.datepicker._findPos(i),t.datepicker._pos[1]+=i.offsetHeight),r=!1,t(i).parents().each(function(){return r|="fixed"===t(this).css("position"),!r}),l={left:t.datepicker._pos[0],top:t.datepicker._pos[1]},t.datepicker._pos=null,s.dpDiv.empty(),s.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),t.datepicker._updateDatepicker(s),l=t.datepicker._checkOffset(s,l,r),s.dpDiv.css({position:t.datepicker._inDialog&&t.blockUI?"static":r?"fixed":"absolute",display:"none",left:l.left+"px",top:l.top+"px"}),s.inline||(h=t.datepicker._get(s,"showAnim"),c=t.datepicker._get(s,"duration"),s.dpDiv.css("z-index",e(t(i))+1),t.datepicker._datepickerShowing=!0,t.effects&&t.effects.effect[h]?s.dpDiv.show(h,t.datepicker._get(s,"showOptions"),c):s.dpDiv[h||"show"](h?c:null),t.datepicker._shouldFocusInput(s)&&s.input.trigger("focus"),t.datepicker._curInst=s))}},_updateDatepicker:function(e){this.maxRows=4,c=e,e.dpDiv.empty().append(this._generateHTML(e)),this._attachHandlers(e);var i,s=this._getNumberOfMonths(e),o=s[1],a=17,r=e.dpDiv.find("."+this._dayOverClass+" a");r.length>0&&n.apply(r.get(0)),e.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),o>1&&e.dpDiv.addClass("ui-datepicker-multi-"+o).css("width",a*o+"em"),e.dpDiv[(1!==s[0]||1!==s[1]?"add":"remove")+"Class"]("ui-datepicker-multi"),e.dpDiv[(this._get(e,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),e===t.datepicker._curInst&&t.datepicker._datepickerShowing&&t.datepicker._shouldFocusInput(e)&&e.input.trigger("focus"),e.yearshtml&&(i=e.yearshtml,setTimeout(function(){i===e.yearshtml&&e.yearshtml&&e.dpDiv.find("select.ui-datepicker-year:first").replaceWith(e.yearshtml),i=e.yearshtml=null},0))},_shouldFocusInput:function(t){return t.input&&t.input.is(":visible")&&!t.input.is(":disabled")&&!t.input.is(":focus")},_checkOffset:function(e,i,s){var n=e.dpDiv.outerWidth(),o=e.dpDiv.outerHeight(),a=e.input?e.input.outerWidth():0,r=e.input?e.input.outerHeight():0,l=document.documentElement.clientWidth+(s?0:t(document).scrollLeft()),h=document.documentElement.clientHeight+(s?0:t(document).scrollTop());return i.left-=this._get(e,"isRTL")?n-a:0,i.left-=s&&i.left===e.input.offset().left?t(document).scrollLeft():0,i.top-=s&&i.top===e.input.offset().top+r?t(document).scrollTop():0,i.left-=Math.min(i.left,i.left+n>l&&l>n?Math.abs(i.left+n-l):0),i.top-=Math.min(i.top,i.top+o>h&&h>o?Math.abs(o+r):0),i},_findPos:function(e){for(var i,s=this._getInst(e),n=this._get(s,"isRTL");e&&("hidden"===e.type||1!==e.nodeType||t.expr.filters.hidden(e));)e=e[n?"previousSibling":"nextSibling"];return i=t(e).offset(),[i.left,i.top]},_hideDatepicker:function(e){var i,s,n,o,a=this._curInst;!a||e&&a!==t.data(e,"datepicker")||this._datepickerShowing&&(i=this._get(a,"showAnim"),s=this._get(a,"duration"),n=function(){t.datepicker._tidyDialog(a)},t.effects&&(t.effects.effect[i]||t.effects[i])?a.dpDiv.hide(i,t.datepicker._get(a,"showOptions"),s,n):a.dpDiv["slideDown"===i?"slideUp":"fadeIn"===i?"fadeOut":"hide"](i?s:null,n),i||n(),this._datepickerShowing=!1,o=this._get(a,"onClose"),o&&o.apply(a.input?a.input[0]:null,[a.input?a.input.val():"",a]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),t.blockUI&&(t.unblockUI(),t("body").append(this.dpDiv))),this._inDialog=!1)},_tidyDialog:function(t){t.dpDiv.removeClass(this._dialogClass).off(".ui-datepicker-calendar")},_checkExternalClick:function(e){if(t.datepicker._curInst){var i=t(e.target),s=t.datepicker._getInst(i[0]);(i[0].id!==t.datepicker._mainDivId&&0===i.parents("#"+t.datepicker._mainDivId).length&&!i.hasClass(t.datepicker.markerClassName)&&!i.closest("."+t.datepicker._triggerClass).length&&t.datepicker._datepickerShowing&&(!t.datepicker._inDialog||!t.blockUI)||i.hasClass(t.datepicker.markerClassName)&&t.datepicker._curInst!==s)&&t.datepicker._hideDatepicker()}},_adjustDate:function(e,i,s){var n=t(e),o=this._getInst(n[0]);this._isDisabledDatepicker(n[0])||(this._adjustInstDate(o,i+("M"===s?this._get(o,"showCurrentAtPos"):0),s),this._updateDatepicker(o))},_gotoToday:function(e){var i,s=t(e),n=this._getInst(s[0]);this._get(n,"gotoCurrent")&&n.currentDay?(n.selectedDay=n.currentDay,n.drawMonth=n.selectedMonth=n.currentMonth,n.drawYear=n.selectedYear=n.currentYear):(i=new Date,n.selectedDay=i.getDate(),n.drawMonth=n.selectedMonth=i.getMonth(),n.drawYear=n.selectedYear=i.getFullYear()),this._notifyChange(n),this._adjustDate(s)},_selectMonthYear:function(e,i,s){var n=t(e),o=this._getInst(n[0]);o["selected"+("M"===s?"Month":"Year")]=o["draw"+("M"===s?"Month":"Year")]=parseInt(i.options[i.selectedIndex].value,10),this._notifyChange(o),this._adjustDate(n)},_selectDay:function(e,i,s,n){var o,a=t(e);t(n).hasClass(this._unselectableClass)||this._isDisabledDatepicker(a[0])||(o=this._getInst(a[0]),o.selectedDay=o.currentDay=t("a",n).html(),o.selectedMonth=o.currentMonth=i,o.selectedYear=o.currentYear=s,this._selectDate(e,this._formatDate(o,o.currentDay,o.currentMonth,o.currentYear)))},_clearDate:function(e){var i=t(e);this._selectDate(i,"")},_selectDate:function(e,i){var s,n=t(e),o=this._getInst(n[0]);i=null!=i?i:this._formatDate(o),o.input&&o.input.val(i),this._updateAlternate(o),s=this._get(o,"onSelect"),s?s.apply(o.input?o.input[0]:null,[i,o]):o.input&&o.input.trigger("change"),o.inline?this._updateDatepicker(o):(this._hideDatepicker(),this._lastInput=o.input[0],"object"!=typeof o.input[0]&&o.input.trigger("focus"),this._lastInput=null)},_updateAlternate:function(e){var i,s,n,o=this._get(e,"altField");o&&(i=this._get(e,"altFormat")||this._get(e,"dateFormat"),s=this._getDate(e),n=this.formatDate(i,s,this._getFormatConfig(e)),t(o).val(n))},noWeekends:function(t){var e=t.getDay();return[e>0&&6>e,""]},iso8601Week:function(t){var e,i=new Date(t.getTime());return i.setDate(i.getDate()+4-(i.getDay()||7)),e=i.getTime(),i.setMonth(0),i.setDate(1),Math.floor(Math.round((e-i)/864e5)/7)+1},parseDate:function(e,i,s){if(null==e||null==i)throw"Invalid arguments";if(i="object"==typeof i?""+i:i+"",""===i)return null;var n,o,a,r,l=0,h=(s?s.shortYearCutoff:null)||this._defaults.shortYearCutoff,c="string"!=typeof h?h:(new Date).getFullYear()%100+parseInt(h,10),u=(s?s.dayNamesShort:null)||this._defaults.dayNamesShort,d=(s?s.dayNames:null)||this._defaults.dayNames,p=(s?s.monthNamesShort:null)||this._defaults.monthNamesShort,f=(s?s.monthNames:null)||this._defaults.monthNames,g=-1,m=-1,_=-1,v=-1,b=!1,y=function(t){var i=e.length>n+1&&e.charAt(n+1)===t;return i&&n++,i},w=function(t){var e=y(t),s="@"===t?14:"!"===t?20:"y"===t&&e?4:"o"===t?3:2,n="y"===t?s:1,o=RegExp("^\\d{"+n+","+s+"}"),a=i.substring(l).match(o);if(!a)throw"Missing number at position "+l;return l+=a[0].length,parseInt(a[0],10)},k=function(e,s,n){var o=-1,a=t.map(y(e)?n:s,function(t,e){return[[e,t]]}).sort(function(t,e){return-(t[1].length-e[1].length)});if(t.each(a,function(t,e){var s=e[1];return i.substr(l,s.length).toLowerCase()===s.toLowerCase()?(o=e[0],l+=s.length,!1):void 0}),-1!==o)return o+1;throw"Unknown name at position "+l},x=function(){if(i.charAt(l)!==e.charAt(n))throw"Unexpected literal at position "+l;l++};for(n=0;e.length>n;n++)if(b)"'"!==e.charAt(n)||y("'")?x():b=!1;else switch(e.charAt(n)){case"d":_=w("d");break;case"D":k("D",u,d);break;case"o":v=w("o");break;case"m":m=w("m");break;case"M":m=k("M",p,f);break;case"y":g=w("y");break;case"@":r=new Date(w("@")),g=r.getFullYear(),m=r.getMonth()+1,_=r.getDate();
+break;case"!":r=new Date((w("!")-this._ticksTo1970)/1e4),g=r.getFullYear(),m=r.getMonth()+1,_=r.getDate();break;case"'":y("'")?x():b=!0;break;default:x()}if(i.length>l&&(a=i.substr(l),!/^\s+/.test(a)))throw"Extra/unparsed characters found in date: "+a;if(-1===g?g=(new Date).getFullYear():100>g&&(g+=(new Date).getFullYear()-(new Date).getFullYear()%100+(c>=g?0:-100)),v>-1)for(m=1,_=v;;){if(o=this._getDaysInMonth(g,m-1),o>=_)break;m++,_-=o}if(r=this._daylightSavingAdjust(new Date(g,m-1,_)),r.getFullYear()!==g||r.getMonth()+1!==m||r.getDate()!==_)throw"Invalid date";return r},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:1e7*60*60*24*(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925)),formatDate:function(t,e,i){if(!e)return"";var s,n=(i?i.dayNamesShort:null)||this._defaults.dayNamesShort,o=(i?i.dayNames:null)||this._defaults.dayNames,a=(i?i.monthNamesShort:null)||this._defaults.monthNamesShort,r=(i?i.monthNames:null)||this._defaults.monthNames,l=function(e){var i=t.length>s+1&&t.charAt(s+1)===e;return i&&s++,i},h=function(t,e,i){var s=""+e;if(l(t))for(;i>s.length;)s="0"+s;return s},c=function(t,e,i,s){return l(t)?s[e]:i[e]},u="",d=!1;if(e)for(s=0;t.length>s;s++)if(d)"'"!==t.charAt(s)||l("'")?u+=t.charAt(s):d=!1;else switch(t.charAt(s)){case"d":u+=h("d",e.getDate(),2);break;case"D":u+=c("D",e.getDay(),n,o);break;case"o":u+=h("o",Math.round((new Date(e.getFullYear(),e.getMonth(),e.getDate()).getTime()-new Date(e.getFullYear(),0,0).getTime())/864e5),3);break;case"m":u+=h("m",e.getMonth()+1,2);break;case"M":u+=c("M",e.getMonth(),a,r);break;case"y":u+=l("y")?e.getFullYear():(10>e.getFullYear()%100?"0":"")+e.getFullYear()%100;break;case"@":u+=e.getTime();break;case"!":u+=1e4*e.getTime()+this._ticksTo1970;break;case"'":l("'")?u+="'":d=!0;break;default:u+=t.charAt(s)}return u},_possibleChars:function(t){var e,i="",s=!1,n=function(i){var s=t.length>e+1&&t.charAt(e+1)===i;return s&&e++,s};for(e=0;t.length>e;e++)if(s)"'"!==t.charAt(e)||n("'")?i+=t.charAt(e):s=!1;else switch(t.charAt(e)){case"d":case"m":case"y":case"@":i+="0123456789";break;case"D":case"M":return null;case"'":n("'")?i+="'":s=!0;break;default:i+=t.charAt(e)}return i},_get:function(t,e){return void 0!==t.settings[e]?t.settings[e]:this._defaults[e]},_setDateFromField:function(t,e){if(t.input.val()!==t.lastVal){var i=this._get(t,"dateFormat"),s=t.lastVal=t.input?t.input.val():null,n=this._getDefaultDate(t),o=n,a=this._getFormatConfig(t);try{o=this.parseDate(i,s,a)||n}catch(r){s=e?"":s}t.selectedDay=o.getDate(),t.drawMonth=t.selectedMonth=o.getMonth(),t.drawYear=t.selectedYear=o.getFullYear(),t.currentDay=s?o.getDate():0,t.currentMonth=s?o.getMonth():0,t.currentYear=s?o.getFullYear():0,this._adjustInstDate(t)}},_getDefaultDate:function(t){return this._restrictMinMax(t,this._determineDate(t,this._get(t,"defaultDate"),new Date))},_determineDate:function(e,i,s){var n=function(t){var e=new Date;return e.setDate(e.getDate()+t),e},o=function(i){try{return t.datepicker.parseDate(t.datepicker._get(e,"dateFormat"),i,t.datepicker._getFormatConfig(e))}catch(s){}for(var n=(i.toLowerCase().match(/^c/)?t.datepicker._getDate(e):null)||new Date,o=n.getFullYear(),a=n.getMonth(),r=n.getDate(),l=/([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,h=l.exec(i);h;){switch(h[2]||"d"){case"d":case"D":r+=parseInt(h[1],10);break;case"w":case"W":r+=7*parseInt(h[1],10);break;case"m":case"M":a+=parseInt(h[1],10),r=Math.min(r,t.datepicker._getDaysInMonth(o,a));break;case"y":case"Y":o+=parseInt(h[1],10),r=Math.min(r,t.datepicker._getDaysInMonth(o,a))}h=l.exec(i)}return new Date(o,a,r)},a=null==i||""===i?s:"string"==typeof i?o(i):"number"==typeof i?isNaN(i)?s:n(i):new Date(i.getTime());return a=a&&"Invalid Date"==""+a?s:a,a&&(a.setHours(0),a.setMinutes(0),a.setSeconds(0),a.setMilliseconds(0)),this._daylightSavingAdjust(a)},_daylightSavingAdjust:function(t){return t?(t.setHours(t.getHours()>12?t.getHours()+2:0),t):null},_setDate:function(t,e,i){var s=!e,n=t.selectedMonth,o=t.selectedYear,a=this._restrictMinMax(t,this._determineDate(t,e,new Date));t.selectedDay=t.currentDay=a.getDate(),t.drawMonth=t.selectedMonth=t.currentMonth=a.getMonth(),t.drawYear=t.selectedYear=t.currentYear=a.getFullYear(),n===t.selectedMonth&&o===t.selectedYear||i||this._notifyChange(t),this._adjustInstDate(t),t.input&&t.input.val(s?"":this._formatDate(t))},_getDate:function(t){var e=!t.currentYear||t.input&&""===t.input.val()?null:this._daylightSavingAdjust(new Date(t.currentYear,t.currentMonth,t.currentDay));return e},_attachHandlers:function(e){var i=this._get(e,"stepMonths"),s="#"+e.id.replace(/\\\\/g,"\\");e.dpDiv.find("[data-handler]").map(function(){var e={prev:function(){t.datepicker._adjustDate(s,-i,"M")},next:function(){t.datepicker._adjustDate(s,+i,"M")},hide:function(){t.datepicker._hideDatepicker()},today:function(){t.datepicker._gotoToday(s)},selectDay:function(){return t.datepicker._selectDay(s,+this.getAttribute("data-month"),+this.getAttribute("data-year"),this),!1},selectMonth:function(){return t.datepicker._selectMonthYear(s,this,"M"),!1},selectYear:function(){return t.datepicker._selectMonthYear(s,this,"Y"),!1}};t(this).on(this.getAttribute("data-event"),e[this.getAttribute("data-handler")])})},_generateHTML:function(t){var e,i,s,n,o,a,r,l,h,c,u,d,p,f,g,m,_,v,b,y,w,k,x,C,D,T,I,M,P,S,N,H,z,A,O,W,E,F,L,R=new Date,Y=this._daylightSavingAdjust(new Date(R.getFullYear(),R.getMonth(),R.getDate())),B=this._get(t,"isRTL"),j=this._get(t,"showButtonPanel"),q=this._get(t,"hideIfNoPrevNext"),K=this._get(t,"navigationAsDateFormat"),U=this._getNumberOfMonths(t),V=this._get(t,"showCurrentAtPos"),X=this._get(t,"stepMonths"),$=1!==U[0]||1!==U[1],G=this._daylightSavingAdjust(t.currentDay?new Date(t.currentYear,t.currentMonth,t.currentDay):new Date(9999,9,9)),J=this._getMinMaxDate(t,"min"),Q=this._getMinMaxDate(t,"max"),Z=t.drawMonth-V,te=t.drawYear;if(0>Z&&(Z+=12,te--),Q)for(e=this._daylightSavingAdjust(new Date(Q.getFullYear(),Q.getMonth()-U[0]*U[1]+1,Q.getDate())),e=J&&J>e?J:e;this._daylightSavingAdjust(new Date(te,Z,1))>e;)Z--,0>Z&&(Z=11,te--);for(t.drawMonth=Z,t.drawYear=te,i=this._get(t,"prevText"),i=K?this.formatDate(i,this._daylightSavingAdjust(new Date(te,Z-X,1)),this._getFormatConfig(t)):i,s=this._canAdjustMonth(t,-1,te,Z)?"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(B?"e":"w")+"'>"+i+"</span></a>":q?"":"<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(B?"e":"w")+"'>"+i+"</span></a>",n=this._get(t,"nextText"),n=K?this.formatDate(n,this._daylightSavingAdjust(new Date(te,Z+X,1)),this._getFormatConfig(t)):n,o=this._canAdjustMonth(t,1,te,Z)?"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click' title='"+n+"'><span class='ui-icon ui-icon-circle-triangle-"+(B?"w":"e")+"'>"+n+"</span></a>":q?"":"<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='"+n+"'><span class='ui-icon ui-icon-circle-triangle-"+(B?"w":"e")+"'>"+n+"</span></a>",a=this._get(t,"currentText"),r=this._get(t,"gotoCurrent")&&t.currentDay?G:Y,a=K?this.formatDate(a,r,this._getFormatConfig(t)):a,l=t.inline?"":"<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>"+this._get(t,"closeText")+"</button>",h=j?"<div class='ui-datepicker-buttonpane ui-widget-content'>"+(B?l:"")+(this._isInRange(t,r)?"<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'>"+a+"</button>":"")+(B?"":l)+"</div>":"",c=parseInt(this._get(t,"firstDay"),10),c=isNaN(c)?0:c,u=this._get(t,"showWeek"),d=this._get(t,"dayNames"),p=this._get(t,"dayNamesMin"),f=this._get(t,"monthNames"),g=this._get(t,"monthNamesShort"),m=this._get(t,"beforeShowDay"),_=this._get(t,"showOtherMonths"),v=this._get(t,"selectOtherMonths"),b=this._getDefaultDate(t),y="",k=0;U[0]>k;k++){for(x="",this.maxRows=4,C=0;U[1]>C;C++){if(D=this._daylightSavingAdjust(new Date(te,Z,t.selectedDay)),T=" ui-corner-all",I="",$){if(I+="<div class='ui-datepicker-group",U[1]>1)switch(C){case 0:I+=" ui-datepicker-group-first",T=" ui-corner-"+(B?"right":"left");break;case U[1]-1:I+=" ui-datepicker-group-last",T=" ui-corner-"+(B?"left":"right");break;default:I+=" ui-datepicker-group-middle",T=""}I+="'>"}for(I+="<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix"+T+"'>"+(/all|left/.test(T)&&0===k?B?o:s:"")+(/all|right/.test(T)&&0===k?B?s:o:"")+this._generateMonthYearHeader(t,Z,te,J,Q,k>0||C>0,f,g)+"</div><table class='ui-datepicker-calendar'><thead>"+"<tr>",M=u?"<th class='ui-datepicker-week-col'>"+this._get(t,"weekHeader")+"</th>":"",w=0;7>w;w++)P=(w+c)%7,M+="<th scope='col'"+((w+c+6)%7>=5?" class='ui-datepicker-week-end'":"")+">"+"<span title='"+d[P]+"'>"+p[P]+"</span></th>";for(I+=M+"</tr></thead><tbody>",S=this._getDaysInMonth(te,Z),te===t.selectedYear&&Z===t.selectedMonth&&(t.selectedDay=Math.min(t.selectedDay,S)),N=(this._getFirstDayOfMonth(te,Z)-c+7)%7,H=Math.ceil((N+S)/7),z=$?this.maxRows>H?this.maxRows:H:H,this.maxRows=z,A=this._daylightSavingAdjust(new Date(te,Z,1-N)),O=0;z>O;O++){for(I+="<tr>",W=u?"<td class='ui-datepicker-week-col'>"+this._get(t,"calculateWeek")(A)+"</td>":"",w=0;7>w;w++)E=m?m.apply(t.input?t.input[0]:null,[A]):[!0,""],F=A.getMonth()!==Z,L=F&&!v||!E[0]||J&&J>A||Q&&A>Q,W+="<td class='"+((w+c+6)%7>=5?" ui-datepicker-week-end":"")+(F?" ui-datepicker-other-month":"")+(A.getTime()===D.getTime()&&Z===t.selectedMonth&&t._keyEvent||b.getTime()===A.getTime()&&b.getTime()===D.getTime()?" "+this._dayOverClass:"")+(L?" "+this._unselectableClass+" ui-state-disabled":"")+(F&&!_?"":" "+E[1]+(A.getTime()===G.getTime()?" "+this._currentClass:"")+(A.getTime()===Y.getTime()?" ui-datepicker-today":""))+"'"+(F&&!_||!E[2]?"":" title='"+E[2].replace(/'/g,"&#39;")+"'")+(L?"":" data-handler='selectDay' data-event='click' data-month='"+A.getMonth()+"' data-year='"+A.getFullYear()+"'")+">"+(F&&!_?"&#xa0;":L?"<span class='ui-state-default'>"+A.getDate()+"</span>":"<a class='ui-state-default"+(A.getTime()===Y.getTime()?" ui-state-highlight":"")+(A.getTime()===G.getTime()?" ui-state-active":"")+(F?" ui-priority-secondary":"")+"' href='#'>"+A.getDate()+"</a>")+"</td>",A.setDate(A.getDate()+1),A=this._daylightSavingAdjust(A);I+=W+"</tr>"}Z++,Z>11&&(Z=0,te++),I+="</tbody></table>"+($?"</div>"+(U[0]>0&&C===U[1]-1?"<div class='ui-datepicker-row-break'></div>":""):""),x+=I}y+=x}return y+=h,t._keyEvent=!1,y},_generateMonthYearHeader:function(t,e,i,s,n,o,a,r){var l,h,c,u,d,p,f,g,m=this._get(t,"changeMonth"),_=this._get(t,"changeYear"),v=this._get(t,"showMonthAfterYear"),b="<div class='ui-datepicker-title'>",y="";if(o||!m)y+="<span class='ui-datepicker-month'>"+a[e]+"</span>";else{for(l=s&&s.getFullYear()===i,h=n&&n.getFullYear()===i,y+="<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>",c=0;12>c;c++)(!l||c>=s.getMonth())&&(!h||n.getMonth()>=c)&&(y+="<option value='"+c+"'"+(c===e?" selected='selected'":"")+">"+r[c]+"</option>");y+="</select>"}if(v||(b+=y+(!o&&m&&_?"":"&#xa0;")),!t.yearshtml)if(t.yearshtml="",o||!_)b+="<span class='ui-datepicker-year'>"+i+"</span>";else{for(u=this._get(t,"yearRange").split(":"),d=(new Date).getFullYear(),p=function(t){var e=t.match(/c[+\-].*/)?i+parseInt(t.substring(1),10):t.match(/[+\-].*/)?d+parseInt(t,10):parseInt(t,10);return isNaN(e)?d:e},f=p(u[0]),g=Math.max(f,p(u[1]||"")),f=s?Math.max(f,s.getFullYear()):f,g=n?Math.min(g,n.getFullYear()):g,t.yearshtml+="<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";g>=f;f++)t.yearshtml+="<option value='"+f+"'"+(f===i?" selected='selected'":"")+">"+f+"</option>";t.yearshtml+="</select>",b+=t.yearshtml,t.yearshtml=null}return b+=this._get(t,"yearSuffix"),v&&(b+=(!o&&m&&_?"":"&#xa0;")+y),b+="</div>"},_adjustInstDate:function(t,e,i){var s=t.selectedYear+("Y"===i?e:0),n=t.selectedMonth+("M"===i?e:0),o=Math.min(t.selectedDay,this._getDaysInMonth(s,n))+("D"===i?e:0),a=this._restrictMinMax(t,this._daylightSavingAdjust(new Date(s,n,o)));t.selectedDay=a.getDate(),t.drawMonth=t.selectedMonth=a.getMonth(),t.drawYear=t.selectedYear=a.getFullYear(),("M"===i||"Y"===i)&&this._notifyChange(t)},_restrictMinMax:function(t,e){var i=this._getMinMaxDate(t,"min"),s=this._getMinMaxDate(t,"max"),n=i&&i>e?i:e;return s&&n>s?s:n},_notifyChange:function(t){var e=this._get(t,"onChangeMonthYear");e&&e.apply(t.input?t.input[0]:null,[t.selectedYear,t.selectedMonth+1,t])},_getNumberOfMonths:function(t){var e=this._get(t,"numberOfMonths");return null==e?[1,1]:"number"==typeof e?[1,e]:e},_getMinMaxDate:function(t,e){return this._determineDate(t,this._get(t,e+"Date"),null)},_getDaysInMonth:function(t,e){return 32-this._daylightSavingAdjust(new Date(t,e,32)).getDate()},_getFirstDayOfMonth:function(t,e){return new Date(t,e,1).getDay()},_canAdjustMonth:function(t,e,i,s){var n=this._getNumberOfMonths(t),o=this._daylightSavingAdjust(new Date(i,s+(0>e?e:n[0]*n[1]),1));return 0>e&&o.setDate(this._getDaysInMonth(o.getFullYear(),o.getMonth())),this._isInRange(t,o)},_isInRange:function(t,e){var i,s,n=this._getMinMaxDate(t,"min"),o=this._getMinMaxDate(t,"max"),a=null,r=null,l=this._get(t,"yearRange");return l&&(i=l.split(":"),s=(new Date).getFullYear(),a=parseInt(i[0],10),r=parseInt(i[1],10),i[0].match(/[+\-].*/)&&(a+=s),i[1].match(/[+\-].*/)&&(r+=s)),(!n||e.getTime()>=n.getTime())&&(!o||e.getTime()<=o.getTime())&&(!a||e.getFullYear()>=a)&&(!r||r>=e.getFullYear())},_getFormatConfig:function(t){var e=this._get(t,"shortYearCutoff");return e="string"!=typeof e?e:(new Date).getFullYear()%100+parseInt(e,10),{shortYearCutoff:e,dayNamesShort:this._get(t,"dayNamesShort"),dayNames:this._get(t,"dayNames"),monthNamesShort:this._get(t,"monthNamesShort"),monthNames:this._get(t,"monthNames")}},_formatDate:function(t,e,i,s){e||(t.currentDay=t.selectedDay,t.currentMonth=t.selectedMonth,t.currentYear=t.selectedYear);var n=e?"object"==typeof e?e:this._daylightSavingAdjust(new Date(s,i,e)):this._daylightSavingAdjust(new Date(t.currentYear,t.currentMonth,t.currentDay));return this.formatDate(this._get(t,"dateFormat"),n,this._getFormatConfig(t))}}),t.fn.datepicker=function(e){if(!this.length)return this;t.datepicker.initialized||(t(document).on("mousedown",t.datepicker._checkExternalClick),t.datepicker.initialized=!0),0===t("#"+t.datepicker._mainDivId).length&&t("body").append(t.datepicker.dpDiv);var i=Array.prototype.slice.call(arguments,1);return"string"!=typeof e||"isDisabled"!==e&&"getDate"!==e&&"widget"!==e?"option"===e&&2===arguments.length&&"string"==typeof arguments[1]?t.datepicker["_"+e+"Datepicker"].apply(t.datepicker,[this[0]].concat(i)):this.each(function(){"string"==typeof e?t.datepicker["_"+e+"Datepicker"].apply(t.datepicker,[this].concat(i)):t.datepicker._attachDatepicker(this,e)}):t.datepicker["_"+e+"Datepicker"].apply(t.datepicker,[this[0]].concat(i))},t.datepicker=new i,t.datepicker.initialized=!1,t.datepicker.uuid=(new Date).getTime(),t.datepicker.version="1.12.0",t.datepicker});
\ No newline at end of file
diff --git a/src/meta/js.js b/src/meta/js.js
index 98066e3ea8..3367734019 100644
--- a/src/meta/js.js
+++ b/src/meta/js.js
@@ -19,7 +19,6 @@ module.exports = function(Meta) {
 			base: [
 				'./node_modules/jquery/dist/jquery.js',
 				'./node_modules/socket.io-client/socket.io.js',
-				'public/vendor/jquery/js/jquery-ui.js',
 				'public/vendor/jquery/timeago/jquery.timeago.js',
 				'public/vendor/jquery/js/jquery.form.min.js',
 				'public/vendor/visibility/visibility.min.js',
diff --git a/src/meta/tags.js b/src/meta/tags.js
index 4eaba839e6..d1ac02934c 100644
--- a/src/meta/tags.js
+++ b/src/meta/tags.js
@@ -50,9 +50,6 @@ module.exports = function(Meta) {
 				}, {
 					rel: "manifest",
 					href: nconf.get('relative_path') + '/manifest.json'
-				}, {
-					rel: "prefetch",
-					href: nconf.get('relative_path') + '/vendor/jquery/js/jquery-ui-1.10.4.custom.js' + (Meta.config['cache-buster'] ? '?v=' + Meta.config['cache-buster'] : '')
 				}];
 
 				// Touch icons for mobile-devices

From d74aa0bd49231fbf29289f45d12ab28c08e1dc16 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Fri, 26 Aug 2016 17:33:02 -0400
Subject: [PATCH 61/86] up composer @pichalite

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index cf80e99e15..907b7ec877 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "morgan": "^1.3.2",
     "mousetrap": "^1.5.3",
     "nconf": "~0.8.2",
-    "nodebb-plugin-composer-default": "4.1.10",
+    "nodebb-plugin-composer-default": "4.2.0",
     "nodebb-plugin-dbsearch": "1.0.2",
     "nodebb-plugin-emoji-extended": "1.1.1",
     "nodebb-plugin-emoji-one": "1.1.5",

From 805b452ae124a6798c628a91bcd3f56c5ec414f5 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 00:37:13 +0300
Subject: [PATCH 62/86] closes #4981

---
 src/posts/summary.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/posts/summary.js b/src/posts/summary.js
index e3e948c292..32651b67c1 100644
--- a/src/posts/summary.js
+++ b/src/posts/summary.js
@@ -121,7 +121,7 @@ module.exports = function(Posts) {
 
 			var cids = topics.map(function(topic) {
 				if (topic) {
-					topic.title = validator.escape(topic.title);
+					topic.title = validator.escape(String(topic.title));
 					topic.deleted = parseInt(topic.deleted, 10) === 1;
 				}
 				return topic && topic.cid;

From d1b9d1be6a06bd1100ad61288953676fa188d4d0 Mon Sep 17 00:00:00 2001
From: psychobunny <rodrigues.andrew@gmail.com>
Date: Fri, 26 Aug 2016 17:43:55 -0400
Subject: [PATCH 63/86] fixed acp/users + acp/tags

---
 public/src/admin/modules/selectable.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/public/src/admin/modules/selectable.js b/public/src/admin/modules/selectable.js
index 2fea277b21..815fa26d0f 100644
--- a/public/src/admin/modules/selectable.js
+++ b/public/src/admin/modules/selectable.js
@@ -6,8 +6,10 @@ define('admin/modules/selectable', function() {
 	var selectable = {};
 
 	selectable.enable = function(containerEl, targets) {
-		$(containerEl).selectable({
-			filter: targets
+		app.loadJQueryUI(function() {
+			$(containerEl).selectable({
+				filter: targets
+			});
 		});
 	};
 

From 400da256f12b92bfd8f71a9178a13c76877e9e9b Mon Sep 17 00:00:00 2001
From: pichalite <pichalite.com@gmail.com>
Date: Fri, 26 Aug 2016 22:19:33 +0000
Subject: [PATCH 64/86] require translator instead of global

---
 public/src/client/topic/delete-posts.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/public/src/client/topic/delete-posts.js b/public/src/client/topic/delete-posts.js
index 1a7ce5221b..a40ef3dbc5 100644
--- a/public/src/client/topic/delete-posts.js
+++ b/public/src/client/topic/delete-posts.js
@@ -1,8 +1,8 @@
 'use strict';
 
-/* globals define, app, ajaxify, socket, templates, translator */
+/* globals define, app, ajaxify, socket, templates */
 
-define('forum/topic/delete-posts', ['components', 'postSelect'], function(components, postSelect) {
+define('forum/topic/delete-posts', ['components', 'postSelect', 'translator'], function(components, postSelect, translator) {
 
 	var DeletePosts = {},
 		modal,

From 56118ec1daae15145c01ddb159765d441da0b53b Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 01:42:56 +0300
Subject: [PATCH 65/86] fix 500-embed.tpl

---
 src/views/500-embed.tpl | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/views/500-embed.tpl b/src/views/500-embed.tpl
index 4d4dd6fc34..9d911e9848 100644
--- a/src/views/500-embed.tpl
+++ b/src/views/500-embed.tpl
@@ -1,8 +1,8 @@
 <script type="text/tpl" data-template="500">
-<div class="alert alert-danger">
-	<strong>[[global:500.title]]</strong>
-	<p>[[global:500.message]]</p>
-	<p>&#123;path&#125;</p>
-	&#x3C;!-- IF error --&#x3E;<p>&#123;error&#125;</p>&#x3C;!-- ENDIF error --&#x3E;
-</div>
+&#x3C;div class=&#x22;alert alert-danger&#x22;&#x3E;
+&#x9;&#x3C;strong&#x3E;[[global:500.title]]&#x3C;/strong&#x3E;
+&#x9;&#x3C;p&#x3E;[[global:500.message]]&#x3C;/p&#x3E;
+&#x9;&#x3C;p&#x3E;{path}&#x3C;/p&#x3E;
+&#x9;&#x3C;!-- IF error --&#x3E;&#x3C;p&#x3E;{error}&#x3C;/p&#x3E;&#x3C;!-- ENDIF error --&#x3E;
+&#x3C;/div&#x3E;
 </script>
\ No newline at end of file

From fa9f1ac7fe26462febda07189203365e984a146d Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 01:52:08 +0300
Subject: [PATCH 66/86] fix dependency errors

---
 src/categories.js               |  4 +---
 src/categories/create.js        |  4 ++--
 src/categories/delete.js        |  2 +-
 src/categories/recentreplies.js |  8 ++++----
 src/privileges/categories.js    | 20 +++++++++++++++-----
 src/privileges/helpers.js       |  5 +++--
 src/privileges/posts.js         | 25 +++++++++++++++++++------
 src/privileges/topics.js        | 22 +++++++++++++++++-----
 src/privileges/users.js         | 10 ++++++----
 9 files changed, 68 insertions(+), 32 deletions(-)

diff --git a/src/categories.js b/src/categories.js
index 46af3f1c5a..539a643f80 100644
--- a/src/categories.js
+++ b/src/categories.js
@@ -7,7 +7,7 @@ var db = require('./database');
 var user = require('./user');
 var Groups = require('./groups');
 var plugins = require('./plugins');
-
+var privileges = require('./privileges');
 
 (function(Categories) {
 
@@ -102,7 +102,6 @@ var plugins = require('./plugins');
 	};
 
 	Categories.getCategoriesByPrivilege = function(set, uid, privilege, callback) {
-		var privileges = require('./privileges');
 		async.waterfall([
 			function(next) {
 				db.getSortedSetRange(set, 0, -1, next);
@@ -239,7 +238,6 @@ var plugins = require('./plugins');
 	};
 
 	function getChildrenRecursive(category, uid, callback) {
-		var privileges = require('./privileges');
 		async.waterfall([
 			function (next) {
 				db.getSortedSetRange('cid:' + category.cid + ':children', 0, -1, next);
diff --git a/src/categories/create.js b/src/categories/create.js
index fc841679d2..5c3a81578d 100644
--- a/src/categories/create.js
+++ b/src/categories/create.js
@@ -5,6 +5,7 @@ var async = require('async');
 var db = require('../database');
 var groups = require('../groups');
 var plugins = require('../plugins');
+var privileges = require('../privileges');
 var utils = require('../../public/src/utils');
 
 module.exports = function(Categories) {
@@ -49,7 +50,7 @@ module.exports = function(Categories) {
 				category = data.category;
 
 				var defaultPrivileges = ['find', 'read', 'topics:read', 'topics:create', 'topics:reply', 'posts:edit', 'posts:delete', 'topics:delete', 'upload:post:image'];
-				var privileges = require('../privileges');
+
 				async.series([
 					async.apply(db.setObject, 'category:' + category.cid, category),
 					function (next) {
@@ -138,7 +139,6 @@ module.exports = function(Categories) {
 	};
 
 	Categories.copyPrivilegesFrom = function(fromCid, toCid, callback) {
-		var privileges = require('../privileges');
 		async.each(privileges.privilegeList, function(privilege, next) {
 			copyPrivilege(privilege, fromCid, toCid, next);
 		}, callback);
diff --git a/src/categories/delete.js b/src/categories/delete.js
index e7713bb426..897e45916e 100644
--- a/src/categories/delete.js
+++ b/src/categories/delete.js
@@ -6,6 +6,7 @@ var batch = require('../batch');
 var plugins = require('../plugins');
 var topics = require('../topics');
 var groups = require('../groups');
+var privileges = require('../privileges');
 
 module.exports = function(Categories) {
 
@@ -45,7 +46,6 @@ module.exports = function(Categories) {
 				], next);
 			},
 			function(next) {
-				var privileges = require('../privileges');
 				async.each(privileges.privilegeList, function(privilege, next) {
 					groups.destroy('cid:' + cid + ':privileges:' + privilege, next);
 				}, next);
diff --git a/src/categories/recentreplies.js b/src/categories/recentreplies.js
index bd89939078..c7a9e9cb67 100644
--- a/src/categories/recentreplies.js
+++ b/src/categories/recentreplies.js
@@ -9,7 +9,7 @@ var _ = require('underscore');
 var db = require('../database');
 var posts = require('../posts');
 var topics = require('../topics');
-var categories = require('../categories');
+var privileges = require('../privileges');
 
 
 module.exports = function(Categories) {
@@ -18,7 +18,7 @@ module.exports = function(Categories) {
 		if (!parseInt(count, 10)) {
 			return callback(null, []);
 		}
-		var privileges = require('../privileges');
+
 		async.waterfall([
 			function(next) {
 				db.getSortedSetRevRange('cid:' + cid + ':pids', 0, count - 1, next);
@@ -36,7 +36,7 @@ module.exports = function(Categories) {
 		if (!Array.isArray(categoryData) || !categoryData.length) {
 			return callback();
 		}
-		var privileges = require('../privileges');
+
 		async.waterfall([
 			function(next) {
 				async.map(categoryData, getRecentTopicTids, next);
@@ -121,7 +121,7 @@ module.exports = function(Categories) {
 				});
 
 				async.parallel({
-					categoryData: async.apply(categories.getCategoriesFields, cids, ['cid', 'parentCid']),
+					categoryData: async.apply(Categories.getCategoriesFields, cids, ['cid', 'parentCid']),
 					teasers: async.apply(topics.getTeasers, _topicData),
 				}, next);
 			},
diff --git a/src/privileges/categories.js b/src/privileges/categories.js
index bebb50f4a9..ad07b6eda3 100644
--- a/src/privileges/categories.js
+++ b/src/privileges/categories.js
@@ -4,10 +4,7 @@
 var async = require('async');
 var _ = require('underscore');
 
-var user = require('../user');
-var groups = require('../groups');
 var helpers = require('./helpers');
-var plugins = require('../plugins');
 
 module.exports = function(privileges) {
 
@@ -15,6 +12,9 @@ module.exports = function(privileges) {
 
 	privileges.categories.list = function(cid, callback) {
 		// Method used in admin/category controller to show all users/groups with privs in that given cid
+		var plugins = require('../plugins');
+		var groups = require('../groups');
+		var user = require('../user');
 
 		var privilegeLabels = [
 			{name: 'Find Category'},
@@ -156,6 +156,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.categories.get = function(cid, uid, callback) {
+		var user = require('../user');
 		async.parallel({
 			'topics:create': function(next) {
 				helpers.isUserAllowedTo('topics:create', uid, [cid], next);
@@ -178,7 +179,7 @@ module.exports = function(privileges) {
 			}
 
 			var isAdminOrMod = results.isAdministrator || results.isModerator;
-
+			var plugins = require('../plugins');
 			plugins.fireHook('filter:privileges.categories.get', {
 				cid: cid,
 				uid: uid,
@@ -196,6 +197,7 @@ module.exports = function(privileges) {
 		if (!parseInt(uid, 10)) {
 			return callback(null, false);
 		}
+		var user = require('../user');
 		helpers.some([
 			function (next) {
 				user.isModerator(uid, cid, next);
@@ -220,6 +222,7 @@ module.exports = function(privileges) {
 			return callback(null, false);
 		}
 		var categories = require('../categories');
+		var user = require('../user');
 		categories.getCategoryField(cid, 'disabled', function(err, disabled) {
 			if (err) {
 				return callback(err);
@@ -270,6 +273,7 @@ module.exports = function(privileges) {
 
 	privileges.categories.getBase = function(privilege, cids, uid, callback) {
 		var categories = require('../categories');
+		var user = require('../user');
 		async.parallel({
 			categories: function(next) {
 				categories.getCategoriesFields(cids, ['disabled'], next);
@@ -294,7 +298,7 @@ module.exports = function(privileges) {
 		uids = uids.filter(function(uid, index, array) {
 			return array.indexOf(uid) === index;
 		});
-
+		var user = require('../user');
 		async.parallel({
 			allowedTo: function(next) {
 				helpers.isUsersAllowedTo(privilege, uids, cid, next);
@@ -318,10 +322,12 @@ module.exports = function(privileges) {
 	};
 
 	privileges.categories.give = function(privileges, cid, groupName, callback) {
+		var groups = require('../groups');
 		giveOrRescind(groups.join, privileges, cid, groupName, callback);
 	};
 
 	privileges.categories.rescind = function(privileges, cid, groupName, callback) {
+		var groups = require('../groups');
 		giveOrRescind(groups.leave, privileges, cid, groupName, callback);
 	};
 
@@ -332,6 +338,7 @@ module.exports = function(privileges) {
 	}
 
 	privileges.categories.canMoveAllTopics = function(currentCid, targetCid, uid, callback) {
+		var user = require('../user');
 		async.parallel({
 			isAdministrator: function(next) {
 				user.isAdministrator(uid, next);
@@ -352,6 +359,8 @@ module.exports = function(privileges) {
 	};
 
 	privileges.categories.userPrivileges = function(cid, uid, callback) {
+		var user = require('../user');
+		var groups = require('../groups');
 		async.parallel({
 			find: async.apply(groups.isMember, uid, 'cid:' + cid + ':privileges:find'),
 			read: function(next) {
@@ -382,6 +391,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.categories.groupPrivileges = function(cid, groupName, callback) {
+		var groups = require('../groups');
 		async.parallel({
 			'groups:find': async.apply(groups.isMember, groupName, 'cid:' + cid + ':privileges:groups:find'),
 			'groups:read': function(next) {
diff --git a/src/privileges/helpers.js b/src/privileges/helpers.js
index 7b5cb0c561..d15a2f3787 100644
--- a/src/privileges/helpers.js
+++ b/src/privileges/helpers.js
@@ -2,7 +2,6 @@
 'use strict';
 
 var async = require('async');
-var groups = require('../groups');
 
 var helpers = {};
 
@@ -27,6 +26,7 @@ helpers.isUserAllowedTo = function(privilege, uid, cids, callback) {
 		groupKeys.push('cid:' + cids[i] + ':privileges:groups:' + privilege);
 	}
 
+	var groups = require('../groups');
 	async.parallel({
 		hasUserPrivilege: function(next) {
 			groups.isMemberOfGroups(uid, userKeys, next);
@@ -49,6 +49,7 @@ helpers.isUserAllowedTo = function(privilege, uid, cids, callback) {
 };
 
 helpers.isUsersAllowedTo = function(privilege, uids, cid, callback) {
+	var groups = require('../groups');
 	async.parallel({
 		hasUserPrivilege: function(next) {
 			groups.isMembers(uids, 'cid:' + cid + ':privileges:' + privilege, next);
@@ -75,7 +76,7 @@ function isGuestAllowedTo(privilege, cids, callback) {
 	for (var i=0; i<cids.length; ++i) {
 		groupKeys.push('cid:' + cids[i] + ':privileges:groups:' + privilege);
 	}
-
+	var groups = require('../groups');
 	groups.isMemberOfGroups('guests', groupKeys, callback);
 }
 
diff --git a/src/privileges/posts.js b/src/privileges/posts.js
index 8ebf9e4bcb..452b99b770 100644
--- a/src/privileges/posts.js
+++ b/src/privileges/posts.js
@@ -3,12 +3,7 @@
 
 var async = require('async');
 
-var meta = require('../meta');
-var posts = require('../posts');
-var topics = require('../topics');
-var user = require('../user');
 var helpers = require('./helpers');
-var plugins = require('../plugins');
 
 module.exports = function(privileges) {
 
@@ -18,7 +13,8 @@ module.exports = function(privileges) {
 		if (!Array.isArray(pids) || !pids.length) {
 			return callback(null, []);
 		}
-
+		var posts = require('../posts');
+		var user = require('../user');
 		async.waterfall([
 			function(next) {
 				posts.getCidsByPids(pids, next);
@@ -59,6 +55,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.posts.can = function(privilege, pid, uid, callback) {
+		var posts = require('../posts');
 		posts.getCidByPid(pid, function(err, cid) {
 			if (err) {
 				return callback(err);
@@ -69,6 +66,8 @@ module.exports = function(privileges) {
 	};
 
 	privileges.posts.filter = function(privilege, pids, uid, callback) {
+		var posts = require('../posts');
+		var topics = require('../topics');
 		if (!Array.isArray(pids) || !pids.length) {
 			return callback(null, []);
 		}
@@ -127,6 +126,7 @@ module.exports = function(privileges) {
 					return post.pid;
 				});
 
+				var plugins = require('../plugins');
 				plugins.fireHook('filter:privileges.posts.filter', {
 					privilege: privilege,
 					uid: uid,
@@ -155,7 +155,12 @@ module.exports = function(privileges) {
 	};
 
 	privileges.posts.canDelete = function(pid, uid, callback) {
+		var posts = require('../posts');
+		var topics = require('../topics');
+		var meta = require('../meta');
+
 		var postData;
+
 		async.waterfall([
 			function(next) {
 				posts.getPostFields(pid, ['tid', 'timestamp'], next);
@@ -196,6 +201,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.posts.canMove = function(pid, uid, callback) {
+		var posts = require('../posts');
 		posts.isMain(pid, function(err, isMain) {
 			if (err || isMain) {
 				return callback(err || new Error('[[error:cant-move-mainpost]]'));
@@ -205,6 +211,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.posts.canPurge = function(pid, uid, callback) {
+		var posts = require('../posts');
 		async.waterfall([
 			function (next) {
 				posts.getCidByPid(pid, next);
@@ -223,6 +230,10 @@ module.exports = function(privileges) {
 	};
 
 	function isPostEditable(pid, uid, callback) {
+		var posts = require('../posts');
+		var topics = require('../topics');
+		var meta = require('../meta');
+
 		var tid;
 		async.waterfall([
 			function(next) {
@@ -253,6 +264,8 @@ module.exports = function(privileges) {
 	}
 
 	function isAdminOrMod(pid, uid, callback) {
+		var posts = require('../posts');
+		var user = require('../user');
 		helpers.some([
 			function(next) {
 				posts.getCidByPid(pid, function(err, cid) {
diff --git a/src/privileges/topics.js b/src/privileges/topics.js
index b6fffb8a6a..daf2a1e53b 100644
--- a/src/privileges/topics.js
+++ b/src/privileges/topics.js
@@ -3,18 +3,17 @@
 
 var async = require('async');
 
-var meta = require('../meta');
-var topics = require('../topics');
-var user = require('../user');
 var helpers = require('./helpers');
-var categories = require('../categories');
-var plugins = require('../plugins');
 
 module.exports = function(privileges) {
 
 	privileges.topics = {};
 
 	privileges.topics.get = function(tid, uid, callback) {
+		var topics = require('../topics');
+		var user = require('../user');
+		var categories = require('../categories');
+		var plugins = require('../plugins');
 		var topic;
 		async.waterfall([
 			async.apply(topics.getTopicFields, tid, ['cid', 'uid', 'locked', 'deleted']),
@@ -68,6 +67,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.topics.can = function(privilege, tid, uid, callback) {
+		var topics = require('../topics');
 		topics.getTopicField(tid, 'cid', function(err, cid) {
 			if (err) {
 				return callback(err);
@@ -83,6 +83,7 @@ module.exports = function(privileges) {
 		}
 		var cids;
 		var topicsData;
+		var topics = require('../topics');
 		async.waterfall([
 			function(next) {
 				topics.getTopicsFields(tids, ['tid', 'cid', 'deleted'], next);
@@ -113,6 +114,7 @@ module.exports = function(privileges) {
 					return topic.tid;
 				});
 
+				var plugins = require('../plugins');
 				plugins.fireHook('filter:privileges.topics.filter', {
 					privilege: privilege,
 					uid: uid,
@@ -133,6 +135,9 @@ module.exports = function(privileges) {
 			return array.indexOf(uid) === index;
 		});
 
+		var topics = require('../topics');
+		var categories = require('../categories');
+		var user = require('../user');
 		async.waterfall([
 			function(next) {
 				topics.getTopicFields(tid, ['tid', 'cid', 'deleted'], next);
@@ -168,6 +173,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.topics.canPurge = function(tid, uid, callback) {
+		var topics = require('../topics');
 		async.waterfall([
 			function (next) {
 				topics.getTopicField(tid, 'cid', next);
@@ -186,6 +192,9 @@ module.exports = function(privileges) {
 	};
 
 	privileges.topics.canDelete = function(tid, uid, callback) {
+		var topics = require('../topics');
+		var user = require('../user');
+		var meta = require('../meta');
 		var topicData;
 		async.waterfall([
 			function(next) {
@@ -230,6 +239,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.topics.isOwnerOrAdminOrMod = function(tid, uid, callback) {
+		var topics = require('../topics');
 		helpers.some([
 			function(next) {
 				topics.isOwner(tid, uid, next);
@@ -242,6 +252,8 @@ module.exports = function(privileges) {
 
 
 	privileges.topics.isAdminOrMod = function(tid, uid, callback) {
+		var topics = require('../topics');
+		var user = require('../user');
 		helpers.some([
 			function(next) {
 				topics.getTopicField(tid, 'cid', function(err, cid) {
diff --git a/src/privileges/users.js b/src/privileges/users.js
index 4ee2d69461..534cceed82 100644
--- a/src/privileges/users.js
+++ b/src/privileges/users.js
@@ -3,14 +3,12 @@
 
 var async = require('async');
 
-var groups = require('../groups');
-var plugins = require('../plugins');
-
 module.exports = function(privileges) {
 
 	privileges.users = {};
 
 	privileges.users.isAdministrator = function(uid, callback) {
+		var groups = require('../groups');
 		if (Array.isArray(uid)) {
 			groups.isMembers(uid, 'administrators', callback);
 		} else {
@@ -19,6 +17,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.users.isGlobalModerator = function(uid, callback) {
+		var groups = require('../groups');
 		if (Array.isArray(uid)) {
 			groups.isMembers(uid, 'Global Moderators', callback);
 		} else {
@@ -63,7 +62,7 @@ module.exports = function(privileges) {
 			var groupListNames = uniqueCids.map(function(cid) {
 				return 'cid:' + cid + ':privileges:groups:moderate';
 			});
-
+			var groups = require('../groups');
 			async.parallel({
 				user: async.apply(groups.isMemberOfGroups, uid, groupNames),
 				group: async.apply(groups.isMemberOfGroupsList, uid, groupListNames)
@@ -91,6 +90,7 @@ module.exports = function(privileges) {
 	}
 
 	function isModeratorsOfCategory(cid, uids, callback) {
+		var groups = require('../groups');
 		async.parallel([
 			async.apply(privileges.users.isGlobalModerator, uids),
 			async.apply(groups.isMembers, uids, 'cid:' + cid + ':privileges:mods'),
@@ -109,6 +109,7 @@ module.exports = function(privileges) {
 	}
 
 	function isModeratorOfCategory(cid, uid, callback) {
+		var groups = require('../groups');
 		async.parallel([
 			async.apply(privileges.users.isGlobalModerator, uid),
 			async.apply(groups.isMember, uid, 'cid:' + cid + ':privileges:mods'),
@@ -124,6 +125,7 @@ module.exports = function(privileges) {
 	}
 
 	function filterIsModerator(cid, uid, isModerator, callback) {
+		var plugins = require('../plugins');
 		plugins.fireHook('filter:user.isModerator', {uid: uid, cid: cid, isModerator: isModerator}, function(err, data) {
 			if (err) {
 				return callback(err);

From c8f270ec679e4353f0fcf65dc80a32b7c8fa37f7 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 02:01:37 +0300
Subject: [PATCH 67/86] another validator.escape fix

---
 src/posts/summary.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/posts/summary.js b/src/posts/summary.js
index 32651b67c1..a245a41b29 100644
--- a/src/posts/summary.js
+++ b/src/posts/summary.js
@@ -86,7 +86,7 @@ module.exports = function(Posts) {
 						if (options.stripTags) {
 							post.content = stripTags(post.content);
 						}
-						post.content = post.content ? validator.escape(post.content) : post.content;
+						post.content = post.content ? validator.escape(String(post.content)) : post.content;
 						return next(null, post);
 					}
 

From 05ad373b80dd19c45dc17d9b627863094c64a588 Mon Sep 17 00:00:00 2001
From: pichalite <pichalite.com@gmail.com>
Date: Sat, 27 Aug 2016 06:34:18 +0000
Subject: [PATCH 68/86] minor design tweaks to register page

---
 public/src/client/register.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/public/src/client/register.js b/public/src/client/register.js
index ce51d695b3..4b5d5a02d6 100644
--- a/public/src/client/register.js
+++ b/public/src/client/register.js
@@ -6,7 +6,7 @@
 define('forum/register', ['translator'], function(translator) {
 	var Register = {},
 		validationError = false,
-		successIcon = '<i class="fa fa-check"></i>';
+		successIcon = '';
 
 	Register.init = function() {
 		var email = $('#email'),
@@ -211,8 +211,8 @@ define('forum/register', ['translator'], function(translator) {
 		translator.translate(msg, function(msg) {
 			element.html(msg);
 			element.parent()
-				.removeClass('alert-success')
-				.addClass('alert-danger');
+				.removeClass('register-success')
+				.addClass('register-danger');
 			element.show();
 		});
 		validationError = true;
@@ -222,8 +222,8 @@ define('forum/register', ['translator'], function(translator) {
 		translator.translate(msg, function(msg) {
 			element.html(msg);
 			element.parent()
-				.removeClass('alert-danger')
-				.addClass('alert-success');
+				.removeClass('register-danger')
+				.addClass('register-success');
 			element.show();
 		});
 	}

From 3dae8f5529257015a9f80cde413487d3fc8f8642 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 12:55:18 +0300
Subject: [PATCH 69/86] up themes

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 907b7ec877..2ec51661e5 100644
--- a/package.json
+++ b/package.json
@@ -58,8 +58,8 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.34",
-    "nodebb-theme-vanilla": "5.1.19",
+    "nodebb-theme-persona": "4.1.35",
+    "nodebb-theme-vanilla": "5.1.20",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",
     "nodemailer-sendmail-transport": "1.0.0",

From b933385b76600255454e3a938182ea0fcc89acb8 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 12:58:08 +0300
Subject: [PATCH 70/86] partially revert
 https://github.com/NodeBB/NodeBB/commit/fa9f1ac7fe26462febda07189203365e984a146d

extending module.exports instead of overwriting fixes the issue
---
 src/privileges.js            |  4 +---
 src/privileges/categories.js | 26 ++++++++------------------
 src/privileges/helpers.js    |  5 ++---
 src/privileges/posts.js      | 27 +++++++--------------------
 src/privileges/topics.js     | 24 ++++++------------------
 src/privileges/users.js      | 12 +++++-------
 6 files changed, 29 insertions(+), 69 deletions(-)

diff --git a/src/privileges.js b/src/privileges.js
index 34b6e6fb69..d933d72877 100644
--- a/src/privileges.js
+++ b/src/privileges.js
@@ -1,6 +1,6 @@
 "use strict";
 
-var privileges = {};
+var privileges = module.exports;
 
 privileges.userPrivilegeList = [
 	'find',
@@ -38,5 +38,3 @@ require('./privileges/categories')(privileges);
 require('./privileges/topics')(privileges);
 require('./privileges/posts')(privileges);
 require('./privileges/users')(privileges);
-
-module.exports = privileges;
diff --git a/src/privileges/categories.js b/src/privileges/categories.js
index ad07b6eda3..972b79f1d5 100644
--- a/src/privileges/categories.js
+++ b/src/privileges/categories.js
@@ -4,7 +4,11 @@
 var async = require('async');
 var _ = require('underscore');
 
+var categories = require('../categories');
+var user = require('../user');
+var groups = require('../groups');
 var helpers = require('./helpers');
+var plugins = require('../plugins');
 
 module.exports = function(privileges) {
 
@@ -12,9 +16,6 @@ module.exports = function(privileges) {
 
 	privileges.categories.list = function(cid, callback) {
 		// Method used in admin/category controller to show all users/groups with privs in that given cid
-		var plugins = require('../plugins');
-		var groups = require('../groups');
-		var user = require('../user');
 
 		var privilegeLabels = [
 			{name: 'Find Category'},
@@ -156,7 +157,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.categories.get = function(cid, uid, callback) {
-		var user = require('../user');
 		async.parallel({
 			'topics:create': function(next) {
 				helpers.isUserAllowedTo('topics:create', uid, [cid], next);
@@ -179,7 +179,7 @@ module.exports = function(privileges) {
 			}
 
 			var isAdminOrMod = results.isAdministrator || results.isModerator;
-			var plugins = require('../plugins');
+
 			plugins.fireHook('filter:privileges.categories.get', {
 				cid: cid,
 				uid: uid,
@@ -197,7 +197,6 @@ module.exports = function(privileges) {
 		if (!parseInt(uid, 10)) {
 			return callback(null, false);
 		}
-		var user = require('../user');
 		helpers.some([
 			function (next) {
 				user.isModerator(uid, cid, next);
@@ -221,8 +220,7 @@ module.exports = function(privileges) {
 		if (!cid) {
 			return callback(null, false);
 		}
-		var categories = require('../categories');
-		var user = require('../user');
+
 		categories.getCategoryField(cid, 'disabled', function(err, disabled) {
 			if (err) {
 				return callback(err);
@@ -272,8 +270,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.categories.getBase = function(privilege, cids, uid, callback) {
-		var categories = require('../categories');
-		var user = require('../user');
 		async.parallel({
 			categories: function(next) {
 				categories.getCategoriesFields(cids, ['disabled'], next);
@@ -298,7 +294,7 @@ module.exports = function(privileges) {
 		uids = uids.filter(function(uid, index, array) {
 			return array.indexOf(uid) === index;
 		});
-		var user = require('../user');
+
 		async.parallel({
 			allowedTo: function(next) {
 				helpers.isUsersAllowedTo(privilege, uids, cid, next);
@@ -322,12 +318,10 @@ module.exports = function(privileges) {
 	};
 
 	privileges.categories.give = function(privileges, cid, groupName, callback) {
-		var groups = require('../groups');
 		giveOrRescind(groups.join, privileges, cid, groupName, callback);
 	};
 
 	privileges.categories.rescind = function(privileges, cid, groupName, callback) {
-		var groups = require('../groups');
 		giveOrRescind(groups.leave, privileges, cid, groupName, callback);
 	};
 
@@ -338,7 +332,6 @@ module.exports = function(privileges) {
 	}
 
 	privileges.categories.canMoveAllTopics = function(currentCid, targetCid, uid, callback) {
-		var user = require('../user');
 		async.parallel({
 			isAdministrator: function(next) {
 				user.isAdministrator(uid, next);
@@ -359,8 +352,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.categories.userPrivileges = function(cid, uid, callback) {
-		var user = require('../user');
-		var groups = require('../groups');
 		async.parallel({
 			find: async.apply(groups.isMember, uid, 'cid:' + cid + ':privileges:find'),
 			read: function(next) {
@@ -391,7 +382,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.categories.groupPrivileges = function(cid, groupName, callback) {
-		var groups = require('../groups');
 		async.parallel({
 			'groups:find': async.apply(groups.isMember, groupName, 'cid:' + cid + ':privileges:groups:find'),
 			'groups:read': function(next) {
@@ -418,4 +408,4 @@ module.exports = function(privileges) {
 		}, callback);
 	};
 
-};
+};
\ No newline at end of file
diff --git a/src/privileges/helpers.js b/src/privileges/helpers.js
index d15a2f3787..7b5cb0c561 100644
--- a/src/privileges/helpers.js
+++ b/src/privileges/helpers.js
@@ -2,6 +2,7 @@
 'use strict';
 
 var async = require('async');
+var groups = require('../groups');
 
 var helpers = {};
 
@@ -26,7 +27,6 @@ helpers.isUserAllowedTo = function(privilege, uid, cids, callback) {
 		groupKeys.push('cid:' + cids[i] + ':privileges:groups:' + privilege);
 	}
 
-	var groups = require('../groups');
 	async.parallel({
 		hasUserPrivilege: function(next) {
 			groups.isMemberOfGroups(uid, userKeys, next);
@@ -49,7 +49,6 @@ helpers.isUserAllowedTo = function(privilege, uid, cids, callback) {
 };
 
 helpers.isUsersAllowedTo = function(privilege, uids, cid, callback) {
-	var groups = require('../groups');
 	async.parallel({
 		hasUserPrivilege: function(next) {
 			groups.isMembers(uids, 'cid:' + cid + ':privileges:' + privilege, next);
@@ -76,7 +75,7 @@ function isGuestAllowedTo(privilege, cids, callback) {
 	for (var i=0; i<cids.length; ++i) {
 		groupKeys.push('cid:' + cids[i] + ':privileges:groups:' + privilege);
 	}
-	var groups = require('../groups');
+
 	groups.isMemberOfGroups('guests', groupKeys, callback);
 }
 
diff --git a/src/privileges/posts.js b/src/privileges/posts.js
index 452b99b770..52ecfa25a0 100644
--- a/src/privileges/posts.js
+++ b/src/privileges/posts.js
@@ -3,7 +3,12 @@
 
 var async = require('async');
 
+var meta = require('../meta');
+var posts = require('../posts');
+var topics = require('../topics');
+var user = require('../user');
 var helpers = require('./helpers');
+var plugins = require('../plugins');
 
 module.exports = function(privileges) {
 
@@ -13,8 +18,7 @@ module.exports = function(privileges) {
 		if (!Array.isArray(pids) || !pids.length) {
 			return callback(null, []);
 		}
-		var posts = require('../posts');
-		var user = require('../user');
+
 		async.waterfall([
 			function(next) {
 				posts.getCidsByPids(pids, next);
@@ -55,7 +59,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.posts.can = function(privilege, pid, uid, callback) {
-		var posts = require('../posts');
 		posts.getCidByPid(pid, function(err, cid) {
 			if (err) {
 				return callback(err);
@@ -66,8 +69,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.posts.filter = function(privilege, pids, uid, callback) {
-		var posts = require('../posts');
-		var topics = require('../topics');
 		if (!Array.isArray(pids) || !pids.length) {
 			return callback(null, []);
 		}
@@ -126,7 +127,6 @@ module.exports = function(privileges) {
 					return post.pid;
 				});
 
-				var plugins = require('../plugins');
 				plugins.fireHook('filter:privileges.posts.filter', {
 					privilege: privilege,
 					uid: uid,
@@ -155,12 +155,7 @@ module.exports = function(privileges) {
 	};
 
 	privileges.posts.canDelete = function(pid, uid, callback) {
-		var posts = require('../posts');
-		var topics = require('../topics');
-		var meta = require('../meta');
-
 		var postData;
-
 		async.waterfall([
 			function(next) {
 				posts.getPostFields(pid, ['tid', 'timestamp'], next);
@@ -201,7 +196,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.posts.canMove = function(pid, uid, callback) {
-		var posts = require('../posts');
 		posts.isMain(pid, function(err, isMain) {
 			if (err || isMain) {
 				return callback(err || new Error('[[error:cant-move-mainpost]]'));
@@ -211,7 +205,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.posts.canPurge = function(pid, uid, callback) {
-		var posts = require('../posts');
 		async.waterfall([
 			function (next) {
 				posts.getCidByPid(pid, next);
@@ -230,10 +223,6 @@ module.exports = function(privileges) {
 	};
 
 	function isPostEditable(pid, uid, callback) {
-		var posts = require('../posts');
-		var topics = require('../topics');
-		var meta = require('../meta');
-
 		var tid;
 		async.waterfall([
 			function(next) {
@@ -264,8 +253,6 @@ module.exports = function(privileges) {
 	}
 
 	function isAdminOrMod(pid, uid, callback) {
-		var posts = require('../posts');
-		var user = require('../user');
 		helpers.some([
 			function(next) {
 				posts.getCidByPid(pid, function(err, cid) {
@@ -281,4 +268,4 @@ module.exports = function(privileges) {
 			}
 		], callback);
 	}
-};
+};
\ No newline at end of file
diff --git a/src/privileges/topics.js b/src/privileges/topics.js
index daf2a1e53b..a27d503e92 100644
--- a/src/privileges/topics.js
+++ b/src/privileges/topics.js
@@ -3,17 +3,18 @@
 
 var async = require('async');
 
+var meta = require('../meta');
+var topics = require('../topics');
+var user = require('../user');
 var helpers = require('./helpers');
+var categories = require('../categories');
+var plugins = require('../plugins');
 
 module.exports = function(privileges) {
 
 	privileges.topics = {};
 
 	privileges.topics.get = function(tid, uid, callback) {
-		var topics = require('../topics');
-		var user = require('../user');
-		var categories = require('../categories');
-		var plugins = require('../plugins');
 		var topic;
 		async.waterfall([
 			async.apply(topics.getTopicFields, tid, ['cid', 'uid', 'locked', 'deleted']),
@@ -67,7 +68,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.topics.can = function(privilege, tid, uid, callback) {
-		var topics = require('../topics');
 		topics.getTopicField(tid, 'cid', function(err, cid) {
 			if (err) {
 				return callback(err);
@@ -83,7 +83,6 @@ module.exports = function(privileges) {
 		}
 		var cids;
 		var topicsData;
-		var topics = require('../topics');
 		async.waterfall([
 			function(next) {
 				topics.getTopicsFields(tids, ['tid', 'cid', 'deleted'], next);
@@ -114,7 +113,6 @@ module.exports = function(privileges) {
 					return topic.tid;
 				});
 
-				var plugins = require('../plugins');
 				plugins.fireHook('filter:privileges.topics.filter', {
 					privilege: privilege,
 					uid: uid,
@@ -135,9 +133,6 @@ module.exports = function(privileges) {
 			return array.indexOf(uid) === index;
 		});
 
-		var topics = require('../topics');
-		var categories = require('../categories');
-		var user = require('../user');
 		async.waterfall([
 			function(next) {
 				topics.getTopicFields(tid, ['tid', 'cid', 'deleted'], next);
@@ -173,7 +168,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.topics.canPurge = function(tid, uid, callback) {
-		var topics = require('../topics');
 		async.waterfall([
 			function (next) {
 				topics.getTopicField(tid, 'cid', next);
@@ -192,9 +186,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.topics.canDelete = function(tid, uid, callback) {
-		var topics = require('../topics');
-		var user = require('../user');
-		var meta = require('../meta');
 		var topicData;
 		async.waterfall([
 			function(next) {
@@ -239,7 +230,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.topics.isOwnerOrAdminOrMod = function(tid, uid, callback) {
-		var topics = require('../topics');
 		helpers.some([
 			function(next) {
 				topics.isOwner(tid, uid, next);
@@ -252,8 +242,6 @@ module.exports = function(privileges) {
 
 
 	privileges.topics.isAdminOrMod = function(tid, uid, callback) {
-		var topics = require('../topics');
-		var user = require('../user');
 		helpers.some([
 			function(next) {
 				topics.getTopicField(tid, 'cid', function(err, cid) {
@@ -268,4 +256,4 @@ module.exports = function(privileges) {
 			}
 		], callback);
 	};
-};
+};
\ No newline at end of file
diff --git a/src/privileges/users.js b/src/privileges/users.js
index 534cceed82..e49ca793ae 100644
--- a/src/privileges/users.js
+++ b/src/privileges/users.js
@@ -3,12 +3,14 @@
 
 var async = require('async');
 
+var groups = require('../groups');
+var plugins = require('../plugins');
+
 module.exports = function(privileges) {
 
 	privileges.users = {};
 
 	privileges.users.isAdministrator = function(uid, callback) {
-		var groups = require('../groups');
 		if (Array.isArray(uid)) {
 			groups.isMembers(uid, 'administrators', callback);
 		} else {
@@ -17,7 +19,6 @@ module.exports = function(privileges) {
 	};
 
 	privileges.users.isGlobalModerator = function(uid, callback) {
-		var groups = require('../groups');
 		if (Array.isArray(uid)) {
 			groups.isMembers(uid, 'Global Moderators', callback);
 		} else {
@@ -62,7 +63,7 @@ module.exports = function(privileges) {
 			var groupListNames = uniqueCids.map(function(cid) {
 				return 'cid:' + cid + ':privileges:groups:moderate';
 			});
-			var groups = require('../groups');
+
 			async.parallel({
 				user: async.apply(groups.isMemberOfGroups, uid, groupNames),
 				group: async.apply(groups.isMemberOfGroupsList, uid, groupListNames)
@@ -90,7 +91,6 @@ module.exports = function(privileges) {
 	}
 
 	function isModeratorsOfCategory(cid, uids, callback) {
-		var groups = require('../groups');
 		async.parallel([
 			async.apply(privileges.users.isGlobalModerator, uids),
 			async.apply(groups.isMembers, uids, 'cid:' + cid + ':privileges:mods'),
@@ -109,7 +109,6 @@ module.exports = function(privileges) {
 	}
 
 	function isModeratorOfCategory(cid, uid, callback) {
-		var groups = require('../groups');
 		async.parallel([
 			async.apply(privileges.users.isGlobalModerator, uid),
 			async.apply(groups.isMember, uid, 'cid:' + cid + ':privileges:mods'),
@@ -125,7 +124,6 @@ module.exports = function(privileges) {
 	}
 
 	function filterIsModerator(cid, uid, isModerator, callback) {
-		var plugins = require('../plugins');
 		plugins.fireHook('filter:user.isModerator', {uid: uid, cid: cid, isModerator: isModerator}, function(err, data) {
 			if (err) {
 				return callback(err);
@@ -138,4 +136,4 @@ module.exports = function(privileges) {
 		});
 	}
 
-};
+};
\ No newline at end of file

From 50aac3c6a4eec2d5b515f18911ec8357d4136306 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 14:06:14 +0300
Subject: [PATCH 71/86] closes #4979 closes #4984

---
 src/plugins/hooks.js        |  3 ++-
 src/posts/create.js         |  6 ++++-
 src/posts/edit.js           | 48 ++++++++++++++++++-------------------
 src/socket.io/posts/edit.js | 13 +++-------
 src/socket.io/topics.js     | 15 ++++--------
 src/topics/create.js        |  9 ++++---
 6 files changed, 44 insertions(+), 50 deletions(-)

diff --git a/src/plugins/hooks.js b/src/plugins/hooks.js
index 3e0bdcc848..111a09a86d 100644
--- a/src/plugins/hooks.js
+++ b/src/plugins/hooks.js
@@ -5,7 +5,8 @@ var winston = require('winston'),
 
 module.exports = function(Plugins) {
 	Plugins.deprecatedHooks = {
-		'filter:user.custom_fields': null	// remove in v1.1.0
+		'filter:user.custom_fields': null,	// remove in v1.1.0
+		'filter:post.save': 'filter:post.create'
 	};
 	/*
 		`data` is an object consisting of (* is required):
diff --git a/src/posts/create.js b/src/posts/create.js
index e84fdaaf3d..8884a3d07e 100644
--- a/src/posts/create.js
+++ b/src/posts/create.js
@@ -52,13 +52,17 @@ module.exports = function(Posts) {
 					postData.ip = data.ip;
 				}
 
-				if (parseInt(uid, 10) === 0 && data.handle) {
+				if (data.handle && !parseInt(uid, 10)) {
 					postData.handle = data.handle;
 				}
 
 				plugins.fireHook('filter:post.save', postData, next);
 			},
 			function(postData, next) {
+				plugins.fireHook('filter:post.create', {post: postData, data: data}, next);
+			},
+			function(data, next) {
+				postData = data.post;
 				db.setObject('post:' + postData.pid, postData, next);
 			},
 			function(next) {
diff --git a/src/posts/edit.js b/src/posts/edit.js
index e1df94aa9f..9d78cfc140 100644
--- a/src/posts/edit.js
+++ b/src/posts/edit.js
@@ -1,16 +1,17 @@
 'use strict';
 
-var async = require('async'),
-	validator = require('validator'),
-	_ = require('underscore'),
-	db = require('../database'),
-	topics = require('../topics'),
-	user = require('../user'),
-	privileges = require('../privileges'),
-	plugins = require('../plugins'),
-	cache = require('./cache'),
-	pubsub = require('../pubsub'),
-	utils = require('../../public/src/utils');
+var async = require('async');
+var validator = require('validator');
+var _ = require('underscore');
+
+var db = require('../database');
+var topics = require('../topics');
+var user = require('../user');
+var privileges = require('../privileges');
+var plugins = require('../plugins');
+var cache = require('./cache');
+var pubsub = require('../pubsub');
+var utils = require('../../public/src/utils');
 
 module.exports = function(Posts) {
 
@@ -19,7 +20,6 @@ module.exports = function(Posts) {
 	});
 
 	Posts.edit = function(data, callback) {
-		var now = Date.now();
 		var postData;
 		var results;
 
@@ -37,23 +37,19 @@ module.exports = function(Posts) {
 				if (!_postData) {
 					return next(new Error('[[error:no-post]]'));
 				}
+
 				postData = _postData;
 				postData.content = data.content;
-				postData.edited = now;
+				postData.edited = Date.now();
 				postData.editor = data.uid;
-				plugins.fireHook('filter:post.edit', {req: data.req, post: postData, uid: data.uid}, next);
+				if (data.handle) {
+					postData.handle = data.handle;
+				}
+				plugins.fireHook('filter:post.edit', {req: data.req, post: postData, data: data, uid: data.uid}, next);
 			},
 			function (result, next) {
 				postData = result.post;
-				var updateData = {
-					edited: postData.edited,
-					editor: postData.editor,
-					content: postData.content
-				};
-				if (data.handle) {
-					updateData.handle = data.handle;
-				}
-				Posts.setPostFields(data.pid, updateData, next);
+				Posts.setPostFields(data.pid, postData, next);
 			},
 			function (next) {
 				async.parallel({
@@ -121,12 +117,14 @@ module.exports = function(Posts) {
 				topicData.slug = tid + '/' + (utils.slugify(title) || 'topic');
 			}
 
-			topicData.thumb = data.topic_thumb || '';
+			topicData.thumb = data.thumb || '';
 
 			data.tags = data.tags || [];
 
 			async.waterfall([
-				async.apply(plugins.fireHook, 'filter:topic.edit', {req: data.req, topic: topicData}),
+				function(next) {
+					plugins.fireHook('filter:topic.edit', {req: data.req, topic: topicData, data: data}, next);
+				},
 				function(results, next) {
 					db.setObject('topic:' + tid, results.topic, next);
 				},
diff --git a/src/socket.io/posts/edit.js b/src/socket.io/posts/edit.js
index 41a7c1134f..22b7aa0ea2 100644
--- a/src/socket.io/posts/edit.js
+++ b/src/socket.io/posts/edit.js
@@ -31,16 +31,9 @@ module.exports = function(SocketPosts) {
 			return callback(new Error('[[error:content-too-long, ' + meta.config.maximumPostLength + ']]'));
 		}
 
-		posts.edit({
-			uid: socket.uid,
-			handle: data.handle,
-			pid: data.pid,
-			title: data.title,
-			content: data.content,
-			topic_thumb: data.topic_thumb,
-			tags: data.tags,
-			req: websockets.reqFromSocket(socket)
-		}, function(err, result) {
+		data.uid = socket.uid;
+		data.req = websockets.reqFromSocket(socket);
+		posts.edit(data, function(err, result) {
 			if (err) {
 				return callback(err);
 			}
diff --git a/src/socket.io/topics.js b/src/socket.io/topics.js
index 48f24700b1..5887483242 100644
--- a/src/socket.io/topics.js
+++ b/src/socket.io/topics.js
@@ -22,16 +22,11 @@ SocketTopics.post = function(socket, data, callback) {
 		return callback(new Error('[[error:invalid-data]]'));
 	}
 
-	topics.post({
-		uid: socket.uid,
-		handle: data.handle,
-		title: data.title,
-		content: data.content,
-		cid: data.category_id,
-		thumb: data.topic_thumb,
-		tags: data.tags,
-		req: websockets.reqFromSocket(socket)
-	}, function(err, result) {
+	data.uid = socket.uid;
+	data.req = websockets.reqFromSocket(socket);
+	data.timestamp = Date.now();
+
+	topics.post(data, function(err, result) {
 		if (err) {
 			return callback(err);
 		}
diff --git a/src/topics/create.js b/src/topics/create.js
index ea7d35761a..5de7ac9fa2 100644
--- a/src/topics/create.js
+++ b/src/topics/create.js
@@ -45,7 +45,7 @@ module.exports = function(Topics) {
 					topicData.thumb = data.thumb;
 				}
 
-				plugins.fireHook('filter:topic.create', {topic: topicData}, next);
+				plugins.fireHook('filter:topic.create', {topic: topicData, data: data}, next);
 			},
 			function(data, next) {
 				topicData = data.topic;
@@ -122,10 +122,13 @@ module.exports = function(Topics) {
 			},
 			function(filteredData, next) {
 				data = filteredData;
-				Topics.create({uid: data.uid, title: data.title, cid: data.cid, thumb: data.thumb, tags: data.tags, timestamp: data.timestamp}, next);
+				Topics.create(data, next);
 			},
 			function(tid, next) {
-				posts.create({uid: data.uid, tid: tid, handle: data.handle, content: data.content, timestamp: data.timestamp, ip: data.req ? data.req.ip : null}, next);
+				var postData = data;
+				postData.tid = tid;
+				postData.ip = data.req ? data.req.ip : null;
+				posts.create(postData, next);
 			},
 			function(postData, next) {
 				onNewPost(postData, data, next);

From e964ca1486706d80f67f6267571765cbb3edd463 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 14:08:26 +0300
Subject: [PATCH 72/86] up composer

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 2ec51661e5..f3005795cb 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "morgan": "^1.3.2",
     "mousetrap": "^1.5.3",
     "nconf": "~0.8.2",
-    "nodebb-plugin-composer-default": "4.2.0",
+    "nodebb-plugin-composer-default": "4.2.1",
     "nodebb-plugin-dbsearch": "1.0.2",
     "nodebb-plugin-emoji-extended": "1.1.1",
     "nodebb-plugin-emoji-one": "1.1.5",

From cbafbab1070620360abf4f800337c79d440c3c29 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 14:25:30 +0300
Subject: [PATCH 73/86] closes #4986

---
 public/src/admin/manage/users.js  | 15 +++++++++++----
 src/views/admin/partials/menu.tpl |  4 ++--
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/public/src/admin/manage/users.js b/public/src/admin/manage/users.js
index dfda934106..d570941940 100644
--- a/public/src/admin/manage/users.js
+++ b/public/src/admin/manage/users.js
@@ -1,13 +1,20 @@
 "use strict";
 
-/* global socket, define, templates, bootbox, app, ajaxify  */
+/* global config, socket, define, templates, bootbox, app, ajaxify  */
 
-define('admin/manage/users', ['admin/modules/selectable'], function(selectable) {
+define('admin/manage/users', ['admin/modules/selectable', 'translator'], function(selectable, translator) {
 	var Users = {};
 
 	Users.init = function() {
 		selectable.enable('#users-container', '.users-box');
 
+		var navPills = $('.nav-pills li');
+		var pathname = window.location.pathname;
+		if (!navPills.find('a[href="' + pathname + '"]').length) {
+			pathname = config.relative_path + '/admin/manage/users/latest';
+		}
+		navPills.removeClass('active').find('a[href="' + pathname + '"]').parent().addClass('active');
+
 		function getSelectedUids() {
 			var uids = [];
 			$('#users-container .users-box.ui-selected').each(function() {
@@ -246,7 +253,7 @@ define('admin/manage/users', ['admin/modules/selectable'], function(selectable)
 								create: {
 									label: 'Create',
 									className: 'btn-primary',
-									callback: function(e) {
+									callback: function() {
 										createUser.call(this);
 										return false;
 									}
@@ -292,7 +299,7 @@ define('admin/manage/users', ['admin/modules/selectable'], function(selectable)
 
 		var timeoutId = 0;
 
-		$('.nav-pills li').removeClass('active').find('a[href="' + window.location.pathname + '"]').parent().addClass('active');
+
 
 		$('#search-user-name, #search-user-email, #search-user-ip').on('keyup', function() {
 			if (timeoutId !== 0) {
diff --git a/src/views/admin/partials/menu.tpl b/src/views/admin/partials/menu.tpl
index 34ddbf9acd..b971348439 100644
--- a/src/views/admin/partials/menu.tpl
+++ b/src/views/admin/partials/menu.tpl
@@ -16,7 +16,7 @@
 		<ul class="menu-section-list">
 			<li><a href="{relative_path}/admin/manage/categories">Categories</a></li>
 			<li><a href="{relative_path}/admin/manage/tags">Tags</a></li>
-			<li><a href="{relative_path}/admin/manage/users/latest">Users</a></li>
+			<li><a href="{relative_path}/admin/manage/users">Users</a></li>
 			<li><a href="{relative_path}/admin/manage/registration">Registration Queue</a></li>
 			<li><a href="{relative_path}/admin/manage/groups">Groups</a></li>
 			<li><a href="{relative_path}/admin/manage/flags">Flags</a></li>
@@ -167,7 +167,7 @@
 				<ul class="dropdown-menu" role="menu">
 					<li><a href="{relative_path}/admin/manage/categories">Categories</a></li>
 					<li><a href="{relative_path}/admin/manage/tags">Tags</a></li>
-					<li><a href="{relative_path}/admin/manage/users/latest">Users</a></li>
+					<li><a href="{relative_path}/admin/manage/users">Users</a></li>
 					<li><a href="{relative_path}/admin/manage/registration">Registration Queue</a></li>
 					<li><a href="{relative_path}/admin/manage/groups">Groups</a></li>
 					<li><a href="{relative_path}/admin/manage/flags">Flags</a></li>

From 431e7dd987943dd448fef2e3bd651d0fdc3fabd3 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 15:08:13 +0300
Subject: [PATCH 74/86] up composer

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index f3005795cb..e819e4c56d 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "morgan": "^1.3.2",
     "mousetrap": "^1.5.3",
     "nconf": "~0.8.2",
-    "nodebb-plugin-composer-default": "4.2.1",
+    "nodebb-plugin-composer-default": "4.2.2",
     "nodebb-plugin-dbsearch": "1.0.2",
     "nodebb-plugin-emoji-extended": "1.1.1",
     "nodebb-plugin-emoji-one": "1.1.5",

From 07fe5057e18c3830e7f8e35afdfb8a7c399f882b Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 15:45:15 +0300
Subject: [PATCH 75/86] make sure validator.escape() receives strings only

---
 src/categories/data.js              |  4 ++--
 src/categories/recentreplies.js     |  2 +-
 src/controllers/accounts/helpers.js | 12 ++++++------
 src/controllers/api.js              |  8 ++++----
 src/controllers/categories.js       |  4 ++--
 src/controllers/groups.js           |  2 +-
 src/controllers/helpers.js          |  4 ++--
 src/controllers/tags.js             |  2 +-
 src/messaging/rooms.js              |  2 +-
 src/meta/tags.js                    |  4 ++--
 src/middleware/header.js            |  2 +-
 src/middleware/render.js            |  2 +-
 src/posts/edit.js                   |  2 +-
 src/posts/user.js                   |  4 ++--
 src/search.js                       |  2 +-
 src/socket.io/admin/rooms.js        |  2 +-
 src/socket.io/modules.js            |  2 +-
 src/topics/create.js                |  4 ++--
 src/topics/posts.js                 |  2 +-
 src/user/create.js                  |  2 +-
 20 files changed, 34 insertions(+), 34 deletions(-)

diff --git a/src/categories/data.js b/src/categories/data.js
index fb166a47af..a9f70ab359 100644
--- a/src/categories/data.js
+++ b/src/categories/data.js
@@ -42,7 +42,7 @@ module.exports = function(Categories) {
 			return;
 		}
 
-		category.name = validator.escape(category.name || '');
+		category.name = validator.escape(String(category.name || ''));
 		category.disabled = category.hasOwnProperty('disabled') ? parseInt(category.disabled, 10) === 1 : undefined;
 		category.icon = category.icon || 'hidden';
 		if (category.hasOwnProperty('post_count')) {
@@ -58,7 +58,7 @@ module.exports = function(Categories) {
 		}
 
 		if (category.description) {
-			category.description = validator.escape(category.description);
+			category.description = validator.escape(String(category.description));
 			category.descriptionParsed = category.descriptionParsed || category.description;
 		}
 	}
diff --git a/src/categories/recentreplies.js b/src/categories/recentreplies.js
index c7a9e9cb67..d9393c7c08 100644
--- a/src/categories/recentreplies.js
+++ b/src/categories/recentreplies.js
@@ -137,7 +137,7 @@ module.exports = function(Categories) {
 						teaser.tid = teaser.uid = teaser.user.uid = undefined;
 						teaser.topic = {
 							slug: topicData[index].slug,
-							title: validator.escape(topicData[index].title)
+							title: validator.escape(String(topicData[index].title))
 						};
 					}
 				});
diff --git a/src/controllers/accounts/helpers.js b/src/controllers/accounts/helpers.js
index 2b1cac23c3..fc78f3af91 100644
--- a/src/controllers/accounts/helpers.js
+++ b/src/controllers/accounts/helpers.js
@@ -98,17 +98,17 @@ helpers.getUserDataByUserSlug = function(userslug, callerUID, callback) {
 			userData.sso = results.sso.associations;
 			userData.status = user.getStatus(userData);
 			userData.banned = parseInt(userData.banned, 10) === 1;
-			userData.website = validator.escape(userData.website || '');
+			userData.website = validator.escape(String(userData.website || ''));
 			userData.websiteLink = !userData.website.startsWith('http') ? 'http://' + userData.website : userData.website;
 			userData.websiteName = userData.website.replace(validator.escape('http://'), '').replace(validator.escape('https://'), '');
 			userData.followingCount = parseInt(userData.followingCount, 10) || 0;
 			userData.followerCount = parseInt(userData.followerCount, 10) || 0;
 
-			userData.email = validator.escape(userData.email || '');
-			userData.fullname = validator.escape(userData.fullname || '');
-			userData.location = validator.escape(userData.location || '');
-			userData.signature = validator.escape(userData.signature || '');
-			userData.aboutme = validator.escape(userData.aboutme || '');
+			userData.email = validator.escape(String(userData.email || ''));
+			userData.fullname = validator.escape(String(userData.fullname || ''));
+			userData.location = validator.escape(String(userData.location || ''));
+			userData.signature = validator.escape(String(userData.signature || ''));
+			userData.aboutme = validator.escape(String(userData.aboutme || ''));
 
 			userData['cover:url'] = userData['cover:url'] || require('../../coverPhoto').getDefaultProfileCover(userData.uid);
 			userData['cover:position'] = userData['cover:position'] || '50% 50%';
diff --git a/src/controllers/api.js b/src/controllers/api.js
index 706a36cef9..968a0d86a6 100644
--- a/src/controllers/api.js
+++ b/src/controllers/api.js
@@ -22,8 +22,8 @@ apiController.getConfig = function(req, res, next) {
 	config.environment = process.env.NODE_ENV;
 	config.relative_path = nconf.get('relative_path');
 	config.version = nconf.get('version');
-	config.siteTitle = validator.escape(meta.config.title || meta.config.browserTitle || 'NodeBB');
-	config.browserTitle = validator.escape(meta.config.browserTitle || meta.config.title || 'NodeBB');
+	config.siteTitle = validator.escape(String(meta.config.title || meta.config.browserTitle || 'NodeBB'));
+	config.browserTitle = validator.escape(String(meta.config.browserTitle || meta.config.title || 'NodeBB'));
 	config.titleLayout = (meta.config.titleLayout || '{pageTitle} | {browserTitle}').replace(/{/g, '&#123;').replace(/}/g, '&#125;');
 	config.showSiteTitle = parseInt(meta.config.showSiteTitle, 10) === 1;
 	config.minimumTitleLength = meta.config.minimumTitleLength;
@@ -53,7 +53,7 @@ apiController.getConfig = function(req, res, next) {
 	config['theme:id'] = meta.config['theme:id'];
 	config['theme:src'] = meta.config['theme:src'];
 	config.defaultLang = meta.config.defaultLang || 'en_GB';
-	config.userLang = req.query.lang ? validator.escape(req.query.lang) : config.defaultLang;
+	config.userLang = req.query.lang ? validator.escape(String(req.query.lang)) : config.defaultLang;
 	config.loggedIn = !!req.user;
 	config['cache-buster'] = meta.config['cache-buster'] || '';
 	config.requireEmailConfirmation = parseInt(meta.config.requireEmailConfirmation, 10) === 1;
@@ -76,7 +76,7 @@ apiController.getConfig = function(req, res, next) {
 				config.topicsPerPage = settings.topicsPerPage;
 				config.postsPerPage = settings.postsPerPage;
 				config.notificationSounds = settings.notificationSounds;
-				config.userLang = (req.query.lang ? validator.escape(req.query.lang) : null) || settings.userLang || config.defaultLang;
+				config.userLang = (req.query.lang ? validator.escape(String(req.query.lang)) : null) || settings.userLang || config.defaultLang;
 				config.openOutgoingLinksInNewTab = settings.openOutgoingLinksInNewTab;
 				config.topicPostSort = settings.topicPostSort || config.topicPostSort;
 				config.categoryTopicSort = settings.categoryTopicSort || config.categoryTopicSort;
diff --git a/src/controllers/categories.js b/src/controllers/categories.js
index 642467c6b0..fa685e3705 100644
--- a/src/controllers/categories.js
+++ b/src/controllers/categories.js
@@ -13,10 +13,10 @@ var categoriesController = {};
 categoriesController.list = function(req, res, next) {
 	res.locals.metaTags = [{
 		name: "title",
-		content: validator.escape(meta.config.title || 'NodeBB')
+		content: validator.escape(String(meta.config.title || 'NodeBB'))
 	}, {
 		name: "description",
-		content: validator.escape(meta.config.description || '')
+		content: validator.escape(String(meta.config.description || ''))
 	}, {
 		property: 'og:title',
 		content: '[[pages:categories]]'
diff --git a/src/controllers/groups.js b/src/controllers/groups.js
index 106df26075..bd866dedfc 100644
--- a/src/controllers/groups.js
+++ b/src/controllers/groups.js
@@ -119,7 +119,7 @@ groupsController.members = function(req, res, next) {
 
 		var breadcrumbs = helpers.buildBreadcrumbs([
 			{text: '[[pages:groups]]', url: '/groups' },
-			{text: validator.escape(groupName), url: '/groups/' + req.params.slug},
+			{text: validator.escape(String(groupName)), url: '/groups/' + req.params.slug},
 			{text: '[[groups:details.members]]'}
 		]);
 
diff --git a/src/controllers/helpers.js b/src/controllers/helpers.js
index c91d68acc7..2010fbc922 100644
--- a/src/controllers/helpers.js
+++ b/src/controllers/helpers.js
@@ -67,7 +67,7 @@ helpers.buildCategoryBreadcrumbs = function(cid, callback) {
 
 			if (!parseInt(data.disabled, 10)) {
 				breadcrumbs.unshift({
-					text: validator.escape(data.name),
+					text: validator.escape(String(data.name)),
 					url: nconf.get('relative_path') + '/category/' + data.slug
 				});
 			}
@@ -119,7 +119,7 @@ helpers.buildBreadcrumbs = function(crumbs) {
 helpers.buildTitle = function(pageTitle) {
 	var titleLayout = meta.config.titleLayout || '{pageTitle} | {browserTitle}';
 
-	var browserTitle = validator.escape(meta.config.browserTitle || meta.config.title || 'NodeBB');
+	var browserTitle = validator.escape(String(meta.config.browserTitle || meta.config.title || 'NodeBB'));
 	pageTitle = pageTitle || '';
 	var title = titleLayout.replace('{pageTitle}', function() {
 		return pageTitle;
diff --git a/src/controllers/tags.js b/src/controllers/tags.js
index 163efc2af0..b6345bc840 100644
--- a/src/controllers/tags.js
+++ b/src/controllers/tags.js
@@ -13,7 +13,7 @@ var helpers =  require('./helpers');
 var tagsController = {};
 
 tagsController.getTag = function(req, res, next) {
-	var tag = validator.escape(req.params.tag);
+	var tag = validator.escape(String(req.params.tag));
 	var page = parseInt(req.query.page, 10) || 1;
 
 	var templateData = {
diff --git a/src/messaging/rooms.js b/src/messaging/rooms.js
index 8c021d509e..54423a2673 100644
--- a/src/messaging/rooms.js
+++ b/src/messaging/rooms.js
@@ -15,7 +15,7 @@ module.exports = function(Messaging) {
 			}
 			data.roomName = data.roomName || '[[modules:chat.roomname, ' + roomId + ']]';
 			if (data.roomName) {
-				data.roomName = validator.escape(data.roomName);
+				data.roomName = validator.escape(String(data.roomName));
 			}
 			callback(null, data);
 		});
diff --git a/src/meta/tags.js b/src/meta/tags.js
index d1ac02934c..7f00b0c012 100644
--- a/src/meta/tags.js
+++ b/src/meta/tags.js
@@ -97,7 +97,7 @@ module.exports = function(Meta) {
 				}
 
 				if (!tag.noEscape) {
-					tag.content = validator.escape(tag.content);
+					tag.content = validator.escape(String(tag.content));
 				}
 
 				return tag;
@@ -125,7 +125,7 @@ module.exports = function(Meta) {
 		if (!hasDescription) {
 			meta.push({
 				name: 'description',
-				content: validator.escape(Meta.config.description || '')
+				content: validator.escape(String(Meta.config.description || ''))
 			});
 		}
 	}
diff --git a/src/middleware/header.js b/src/middleware/header.js
index b4013d1481..67afe93ed1 100644
--- a/src/middleware/header.js
+++ b/src/middleware/header.js
@@ -30,7 +30,7 @@ module.exports = function(middleware) {
 				footer: function(next) {
 					req.app.render('footer', {
 						loggedIn: !!req.uid,
-						title: validator.escape(meta.config.title || meta.config.browserTitle || 'NodeBB')
+						title: validator.escape(String(meta.config.title || meta.config.browserTitle || 'NodeBB'))
 					}, next);
 				},
 				plugins: function(next) {
diff --git a/src/middleware/render.js b/src/middleware/render.js
index 63c5662268..b25f1d63f0 100644
--- a/src/middleware/render.js
+++ b/src/middleware/render.js
@@ -81,7 +81,7 @@ module.exports = function(middleware) {
 							}
 							str = template + str;
 							var language = res.locals.config ? res.locals.config.userLang || 'en_GB' : 'en_GB';
-							language = req.query.lang ? validator.escape(req.query.lang) : language;
+							language = req.query.lang ? validator.escape(String(req.query.lang)) : language;
 							translator.translate(str, language, function(translated) {
 								translated = translator.unescape(translated);
 								translated = translated + '<script id="ajaxify-data" type="application/json">' + ajaxifyData + '</script>';
diff --git a/src/posts/edit.js b/src/posts/edit.js
index 9d78cfc140..333901c1fa 100644
--- a/src/posts/edit.js
+++ b/src/posts/edit.js
@@ -141,7 +141,7 @@ module.exports = function(Posts) {
 						tid: tid,
 						cid: results.topic.cid,
 						uid: postData.uid,
-						title: validator.escape(title),
+						title: validator.escape(String(title)),
 						oldTitle: results.topic.title,
 						slug: topicData.slug,
 						isMainPost: true,
diff --git a/src/posts/user.js b/src/posts/user.js
index 275264f808..db280cb187 100644
--- a/src/posts/user.js
+++ b/src/posts/user.js
@@ -52,8 +52,8 @@ module.exports = function(Posts) {
 				userData.banned = parseInt(userData.banned, 10) === 1;
 				userData.picture = userData.picture || '';
 				userData.status = user.getStatus(userData);
-				userData.signature = validator.escape(userData.signature || '');
-				userData.fullname = validator.escape(userData.fullname || '');
+				userData.signature = validator.escape(String(userData.signature || ''));
+				userData.fullname = validator.escape(String(userData.fullname || ''));
 			});
 
 			async.map(userData, function(userData, next) {
diff --git a/src/search.js b/src/search.js
index b34704bf47..0d1a3b2103 100644
--- a/src/search.js
+++ b/src/search.js
@@ -34,7 +34,7 @@ search.search = function(data, callback) {
 			}
 		},
 		function (result, next) {
-			result.search_query = validator.escape(data.query || '');
+			result.search_query = validator.escape(String(data.query || ''));
 			result.time = (process.elapsedTimeSince(start) / 1000).toFixed(2);
 			next(null, result);
 		}
diff --git a/src/socket.io/admin/rooms.js b/src/socket.io/admin/rooms.js
index 50ba4661de..b5f4ffb501 100644
--- a/src/socket.io/admin/rooms.js
+++ b/src/socket.io/admin/rooms.js
@@ -107,7 +107,7 @@ SocketRooms.getAll = function(socket, data, callback) {
 		topTenTopics.forEach(function(topic, index) {
 			totals.topics[topic.tid] = {
 				value: topic.count || 0,
-				title: validator.escape(titles[index].title)
+				title: validator.escape(String(titles[index].title))
 			};
 		});
 
diff --git a/src/socket.io/modules.js b/src/socket.io/modules.js
index f76e8f9646..568d971b65 100644
--- a/src/socket.io/modules.js
+++ b/src/socket.io/modules.js
@@ -280,7 +280,7 @@ SocketModules.chats.renameRoom = function(socket, data, callback) {
 			Messaging.getUidsInRoom(data.roomId, 0, -1, next);
 		},
 		function (uids, next) {
-			var eventData = {roomId: data.roomId, newName: validator.escape(data.newName)};
+			var eventData = {roomId: data.roomId, newName: validator.escape(String(data.newName))};
 			uids.forEach(function(uid) {
 				server.in('uid_' + uid).emit('event:chats.roomRename', eventData);
 			});
diff --git a/src/topics/create.js b/src/topics/create.js
index 5de7ac9fa2..de55045ed8 100644
--- a/src/topics/create.js
+++ b/src/topics/create.js
@@ -301,7 +301,7 @@ module.exports = function(Topics) {
 
 				// Username override for guests, if enabled
 				if (parseInt(meta.config.allowGuestHandles, 10) === 1 && parseInt(postData.uid, 10) === 0 && data.handle) {
-					postData.user.username = validator.escape(data.handle);
+					postData.user.username = validator.escape(String(data.handle));
 				}
 
 				postData.favourited = false;
@@ -312,7 +312,7 @@ module.exports = function(Topics) {
 				postData.display_move_tools = true;
 				postData.selfPost = false;
 				postData.timestampISO = utils.toISOString(postData.timestamp);
-				postData.topic.title = validator.escape(postData.topic.title);
+				postData.topic.title = validator.escape(String(postData.topic.title));
 
 				next(null, postData);
 			}
diff --git a/src/topics/posts.js b/src/topics/posts.js
index 80bde62334..3c49fa29ee 100644
--- a/src/topics/posts.js
+++ b/src/topics/posts.js
@@ -128,7 +128,7 @@ module.exports = function(Topics) {
 
 					// Username override for guests, if enabled
 					if (parseInt(meta.config.allowGuestHandles, 10) === 1 && parseInt(postObj.uid, 10) === 0 && postObj.handle) {
-						postObj.user.username = validator.escape(postObj.handle);
+						postObj.user.username = validator.escape(String(postObj.handle));
 					}
 				}
 			});
diff --git a/src/user/create.js b/src/user/create.js
index df504c3da4..160971c56a 100644
--- a/src/user/create.js
+++ b/src/user/create.js
@@ -14,7 +14,7 @@ module.exports = function(User) {
 		data.username = data.username.trim();
 		data.userslug = utils.slugify(data.username);
 		if (data.email !== undefined) {
-			data.email = validator.escape(data.email.trim());
+			data.email = validator.escape(String(data.email).trim());
 		}
 
 		User.isDataValid(data, function(err) {

From 3be71e9b37abbf629cf6b6fcbe4943cffa0c7173 Mon Sep 17 00:00:00 2001
From: NodeBB Misty <deploy@nodebb.org>
Date: Sat, 27 Aug 2016 09:02:48 -0400
Subject: [PATCH 76/86] Latest translations and fallbacks

---
 public/language/et/category.json |  8 ++++----
 public/language/et/error.json    | 30 +++++++++++++++---------------
 public/language/et/global.json   | 12 ++++++------
 public/language/et/login.json    |  2 +-
 public/language/et/pages.json    |  4 ++--
 public/language/et/register.json |  8 ++++----
 public/language/et/topic.json    |  8 ++++----
 public/language/et/user.json     | 18 +++++++++---------
 public/language/et/users.json    |  2 +-
 public/language/it/email.json    |  4 ++--
 public/language/it/global.json   |  2 +-
 public/language/it/user.json     |  4 ++--
 12 files changed, 51 insertions(+), 51 deletions(-)

diff --git a/public/language/et/category.json b/public/language/et/category.json
index cdb197eb48..6ff291b297 100644
--- a/public/language/et/category.json
+++ b/public/language/et/category.json
@@ -10,10 +10,10 @@
     "share_this_category": "Jaga seda kategooriat",
     "watch": "Vaata",
     "ignore": "Ignoreeri",
-    "watching": "Watching",
-    "ignoring": "Ignoring",
-    "watching.description": "Show topics in unread",
-    "ignoring.description": "Do not show topics in unread",
+    "watching": "Vaatab",
+    "ignoring": "Ignoreerib",
+    "watching.description": "Näita teemasid lugemata teemade hulgas",
+    "ignoring.description": "Ära näita teemasid lugemata teemade hulgas",
     "watch.message": "Jälgid nüüdsest teateid sellest kategooriast",
     "ignore.message": "Ignoreerid nüüdsest teateid sellest kategooriast",
     "watched-categories": "Jälgitavad kategooriad"
diff --git a/public/language/et/error.json b/public/language/et/error.json
index 3aed5d7967..20a047ab3c 100644
--- a/public/language/et/error.json
+++ b/public/language/et/error.json
@@ -20,7 +20,7 @@
     "email-taken": "Email on võetud",
     "email-not-confirmed": "Su emaili aadress ei ole kinnitatud, vajuta siia et kinnitada.",
     "email-not-confirmed-chat": "Sõnumeid ei ole võimalik enne saata kui sinu email on kinnitatud. Kinnitamiseks vajuta siia.",
-    "email-not-confirmed-email-sent": "Your email has not been confirmed yet, please check your inbox for the confirmation email.",
+    "email-not-confirmed-email-sent": "Su email ei ole veel kinnitatud, palun kontrolli oma e-posti ning kinnita email.",
     "no-email-to-confirm": "See foorum nõuab emaili kinnitust, palun vajuta siia, et sisestada email",
     "email-confirm-failed": "Meil ei õnnestunud sinu emaili kinnitada, proovi hiljem uuesti.",
     "confirm-email-already-sent": "Kinnituskiri on juba saadetud, palun oota %1 minut(it) uue kirja saatmiseks.",
@@ -31,7 +31,7 @@
     "user-banned": "Kasutaja bannitud",
     "user-too-new": "Vabandust, te peate ootama %1 sekund(it) enne esimese postituse loomist.",
     "blacklisted-ip": "Vabandust! Sinu IP-aadress on siin kogukonnas keelatud. Kui arvad, et see on eksitus, palun leia kontakti administraatoriga.",
-    "ban-expiry-missing": "Please provide an end date for this ban",
+    "ban-expiry-missing": "Palun sisesta keelu lõpukuupäev",
     "no-category": "Kategooriat ei eksisteeri",
     "no-topic": "Teemat ei eksisteeri",
     "no-post": "Postitust ei eksisteeri",
@@ -48,15 +48,15 @@
     "post-edit-duration-expired-hours-minutes": "Teil on lubatud muuta oma postitusi vaid %1 tunni %2 minuti jooksul peale postitamist",
     "post-edit-duration-expired-days": "Teil on lubatud muuta oma postitusi vaid %1 päeva jooksul peale postitamist",
     "post-edit-duration-expired-days-hours": "Teil on lubatud muuta oma postitusi vaid %1 päeva %2 tunni jooksul peale postitamist",
-    "post-delete-duration-expired": "You are only allowed to delete posts for %1 second(s) after posting",
-    "post-delete-duration-expired-minutes": "You are only allowed to delete posts for %1 minute(s) after posting",
-    "post-delete-duration-expired-minutes-seconds": "You are only allowed to delete posts for %1 minute(s) %2 second(s) after posting",
-    "post-delete-duration-expired-hours": "You are only allowed to delete posts for %1 hour(s) after posting",
-    "post-delete-duration-expired-hours-minutes": "You are only allowed to delete posts for %1 hour(s) %2 minute(s) after posting",
-    "post-delete-duration-expired-days": "You are only allowed to delete posts for %1 day(s) after posting",
-    "post-delete-duration-expired-days-hours": "You are only allowed to delete posts for %1 day(s) %2 hour(s) after posting",
-    "cant-delete-topic-has-reply": "You can't delete your topic after it has a reply",
-    "cant-delete-topic-has-replies": "You can't delete your topic after it has %1 replies",
+    "post-delete-duration-expired": "Teil on lubatud kustutada oma postitusi vaid %1 sekundi jooksul peale postitamist",
+    "post-delete-duration-expired-minutes": "Teil on lubatud kustutada oma postitusi vaid %1 minuti jooksul peale postitamist",
+    "post-delete-duration-expired-minutes-seconds": "Teil on lubatud kustutada oma postitusi vaid %1 minuti %2 sekundi jooksul peale postitamist",
+    "post-delete-duration-expired-hours": "Teil on lubatud kustutada oma postitusi vaid %1 tunni jooksul peale postitamist",
+    "post-delete-duration-expired-hours-minutes": "Teil on lubatud kustutada oma postitusi vaid %1 tunni %2 minuti jooksul peale postitamist",
+    "post-delete-duration-expired-days": "Teil on lubatud kustutada oma postitusi vaid %1 päeva jooksul peale postitamist",
+    "post-delete-duration-expired-days-hours": "Teil on lubatud kustutada oma postitusi vaid %1 päeva %2 tunni jooksul peale postitamist",
+    "cant-delete-topic-has-reply": "Sa ei saa oma postitust kustutada, kui sellele on vastatud",
+    "cant-delete-topic-has-replies": "Sa ei saa oma postitust kustutada pärast seda, kui sellel on %1 vastust",
     "content-too-short": "Palun tehke pikem postitus. Postituse pikkus peab olema vähemalt %1 tähemärk(i).",
     "content-too-long": "Palun tehke lühem postitus. Postituse pikkus peab olema vähem kui %1 tähemärk(i).",
     "title-too-short": "Palun sisesta pikem pealkiri. Pealkirjad ei saa olla lühemad kui %1 tähemärk(i).",
@@ -74,12 +74,12 @@
     "already-unfavourited": "Sa oled juba selle postituse järjehoidjatest ära võtnud.",
     "cant-ban-other-admins": "Sa ei saa bannida teisi administraatoreid!",
     "cant-remove-last-admin": "Te olete ainus administraator. Lisage keegi teine administraatoriks, enne kui eemaldate endalt administraatori.",
-    "cant-delete-admin": "Remove administrator privileges from this account before attempting to delete it.",
+    "cant-delete-admin": "Eemalda sellelt kasutajalt administraatori õigused enne selle kustutamist",
     "invalid-image-type": "Vigane pildi formaat. Lubatud formaadid on: %1",
     "invalid-image-extension": "Vigane pildi formaat",
     "invalid-file-type": "Vigane faili formaat. Lubatud formaadid on: %1",
     "group-name-too-short": "Grupi nimi liiga lühike",
-    "group-name-too-long": "Group name too long",
+    "group-name-too-long": "Grupi nimi liiga pikk",
     "group-already-exists": "Grupp juba eksisteerib",
     "group-name-change-not-allowed": "Grupi nimevahetus ei ole lubatud",
     "group-already-member": "Oled juba selles grupis",
@@ -122,6 +122,6 @@
     "not-in-room": "Kasutaja pole ruumis",
     "no-users-in-room": "Ühtegi kasutajat ei leidu siit ruumist",
     "cant-kick-self": "Sa ei saa ennast ära visata gruppist",
-    "no-users-selected": "No user(s) selected",
-    "invalid-home-page-route": "Invalid home page route"
+    "no-users-selected": "Ühtki kasutajat pole valitud",
+    "invalid-home-page-route": "Vigane avalehe suunamine"
 }
\ No newline at end of file
diff --git a/public/language/et/global.json b/public/language/et/global.json
index ba6bb6c304..339239f4bb 100644
--- a/public/language/et/global.json
+++ b/public/language/et/global.json
@@ -7,10 +7,10 @@
     "403.login": "Äkki peaksid <a href='%1/login'>sisse logima</a>?",
     "404.title": "Ei leitud",
     "404.message": "Tundub, et lehte mida otsid, ei eksisteeri. Mine tagasi <a href='%1/'>avalehele</a>.",
-    "500.title": "Internal Error.",
+    "500.title": "Süsteemne error.",
     "500.message": "Oih! Midagi läks valesti!",
-    "400.title": "Bad Request.",
-    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
+    "400.title": "Vigane päring.",
+    "400.message": "Tundub, et see link on vigane, palun kontrolli see üle ja proovi uuesti. Võid ka minna tagasi <a href='%1/'>avalehele</a>.",
     "register": "Registreeri",
     "login": "Logi sisse",
     "please_log_in": "Palun logi sisse",
@@ -52,9 +52,9 @@
     "topics": "Teemat",
     "posts": "Postitust",
     "best": "Parim",
-    "upvoters": "Upvoters",
+    "upvoters": "Poolt hääletajad",
     "upvoted": "Kiideti heaks",
-    "downvoters": "Downvoters",
+    "downvoters": "Vastu hääletajad",
     "downvoted": "Hääletas vastu",
     "views": "Vaatamist",
     "reputation": "Reputatsioon",
@@ -95,5 +95,5 @@
     "upload_file": "Lae fail üles",
     "upload": "Lae üles",
     "allowed-file-types": "Lubatud faili formaadid on %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "Sul on salvestamata muudatusi. Oled kindel, et soovid lahkuda?"
 }
\ No newline at end of file
diff --git a/public/language/et/login.json b/public/language/et/login.json
index 6c488ec5e2..0b3eb840ff 100644
--- a/public/language/et/login.json
+++ b/public/language/et/login.json
@@ -8,5 +8,5 @@
     "failed_login_attempt": "Sisselogimine ebaõnnestus",
     "login_successful": "Edukalt sisse logitud!",
     "dont_have_account": "Pole veel kasutajat?",
-    "logged-out-due-to-inactivity": "You have been logged out of the Admin Control Panel due to inactivity"
+    "logged-out-due-to-inactivity": "Sind on Administraatori Juhtpaneelist ebaaktiivsuse tõttu välja logitud"
 }
\ No newline at end of file
diff --git a/public/language/et/pages.json b/public/language/et/pages.json
index 22015dadab..1b7cd02ef6 100644
--- a/public/language/et/pages.json
+++ b/public/language/et/pages.json
@@ -12,7 +12,7 @@
     "users/sort-posts": "Kasutajad, kel on enim postitusi",
     "users/sort-reputation": "Suurima reputatsiooniga kasutajad",
     "users/banned": "Keelustatud Kasutajad",
-    "users/most-flags": "Most flagged users",
+    "users/most-flags": "Enim raporteeritud kasutajad",
     "users/search": "Kasutajate otsing",
     "notifications": "Teated",
     "tags": "Märksõnad",
@@ -29,7 +29,7 @@
     "account/edit/password": "Redigeerid \"%1\" parooli",
     "account/edit/username": "Redigeerid \"%1\" kasutajanime",
     "account/edit/email": "Redigeerid \"%1\" emaili",
-    "account/info": "Account Info",
+    "account/info": "Kasutaja info",
     "account/following": "Kasutaja %1 jälgib",
     "account/followers": "Kasutajad, kes jälgivad %1",
     "account/posts": "Postitused, mis on tehtud kasutaja %1 poolt",
diff --git a/public/language/et/register.json b/public/language/et/register.json
index c0b7442158..11c8c1e2d0 100644
--- a/public/language/et/register.json
+++ b/public/language/et/register.json
@@ -1,6 +1,6 @@
 {
     "register": "Registreeri",
-    "cancel_registration": "Cancel Registration",
+    "cancel_registration": "Katkesta registreerimine",
     "help.email": "Algsättena peidetakse sinu e-mail avalikuse eest.",
     "help.username_restrictions": "Unikaalne kasutajanimi, mis on  %1 - %2 tähemärki pikk. Teised saavad sind postitustes mainida kasutades @<span id='yourUsername'>kasutajanime</span>.",
     "help.minimum_password_length": "Sinu parooli pikkus peab olema vähemalt %1 tähemärki pikk.",
@@ -16,8 +16,8 @@
     "alternative_registration": "Alternatiivne registreerimismeetod",
     "terms_of_use": "Foorumi reeglid",
     "agree_to_terms_of_use": "Nõustun foorumi reeglitega",
-    "terms_of_use_error": "You must agree to the Terms of Use",
+    "terms_of_use_error": "Sa pead nõustuma Tingimustega",
     "registration-added-to-queue": "Teie registreerimine vaadatakse üle. Te saate e-kirja kui administraator on aktsepteerinud registreermimise.",
-    "interstitial.intro": "We require some additional information before we can create your account.",
-    "interstitial.errors-found": "We could not complete your registration:"
+    "interstitial.intro": "Enne kasutaja loomist on meil vaja lisainfot.",
+    "interstitial.errors-found": "Meil ei õnnestunud registreerimist lõpule viia:"
 }
\ No newline at end of file
diff --git a/public/language/et/topic.json b/public/language/et/topic.json
index 0e236f149d..a1012d10a4 100644
--- a/public/language/et/topic.json
+++ b/public/language/et/topic.json
@@ -26,14 +26,14 @@
     "tools": "Tööriistad",
     "flag": "Märgista",
     "locked": "Lukustatud",
-    "pinned": "Pinned",
-    "moved": "Moved",
+    "pinned": "Märgistatud",
+    "moved": "Liigutatud",
     "bookmark_instructions": "Vajuta siia, et tagasi minna viimati loetud postituse juurde siin teemas.",
     "flag_title": "Märgista see postitus modereerimiseks",
     "flag_success": "See postitus on nüüd märgistatud modereerimiseks.",
     "deleted_message": "See teema on kustutatud. Ainult kasutajad kellel on piisavalt õigusi saavad seda näha.",
     "following_topic.message": "Sulle ei edastata enam teateid uutest postitustest kui keegi postitab siia teemasse.",
-    "not_following_topic.message": "You will see this topic in the unread topics list, but you will not receive notifications when somebody posts to this topic.",
+    "not_following_topic.message": "Sa näed seda postitust lugemata postituste nimekirjas, kuid sa ei näe selle kohta teateid, kui keegi sinna postitab.",
     "ignoring_topic.message": "Sa ei näe seda teemat enam lugemata teemade nimekirjas. Sind teavitatakse, kui Sind mainitakse või Sinu postitust kiidetakse heaks.",
     "login_to_subscribe": "Palun registreeru kasutajaks või logi sisse, et tellida teateid selle postituse kohta.",
     "markAsUnreadForAll.success": "Teema märgitud mitte-loetuks kõikidele.",
@@ -86,7 +86,7 @@
     "topic_will_be_moved_to": "See teema liigutatakse antud kategooriasse",
     "fork_topic_instruction": "Vajuta postitustele, mida soovid forkida",
     "fork_no_pids": "Sa ei ole postitusi valinud!",
-    "fork_pid_count": "%1 post(s) selected",
+    "fork_pid_count": "%1 postitus(t) valitud",
     "fork_success": "Edukalt ''forkisid'' teema! Vajuta siia, et vaadata loodud teemat.",
     "delete_posts_instruction": "Klikka postitustel, mida tahad kustutada/puhastada",
     "composer.title_placeholder": "Sisesta teema pealkiri siia...",
diff --git a/public/language/et/user.json b/public/language/et/user.json
index 81b9f5b22b..0e94b3198d 100644
--- a/public/language/et/user.json
+++ b/public/language/et/user.json
@@ -6,7 +6,7 @@
     "postcount": "Postitusi",
     "email": "Email",
     "confirm_email": "Kinnita email",
-    "account_info": "Account Info",
+    "account_info": "Kasutaja info",
     "ban_account": "Bannige kasutaja",
     "ban_account_confirm": "Kas te tõesti soovite antud kasutajat bannida?",
     "unban_account": "Eemaldage kontolt ban",
@@ -96,8 +96,8 @@
     "delay_image_loading": "Viivita pildi laadimisega",
     "image_load_delay_help": "Kui lubatud, pildid teemades ei lae kuni nad on nähtavuses",
     "scroll_to_my_post": "Pärast vastuse postitamist, näita uut postitust",
-    "follow_topics_you_reply_to": "Watch topics that you reply to",
-    "follow_topics_you_create": "Watch topics you create",
+    "follow_topics_you_reply_to": "Jälgi teemasid, millele vastad",
+    "follow_topics_you_create": "Jälgi teemasid, mille lood",
     "grouptitle": "Grupi tiitel",
     "no-group-title": "Grupi tiitel puudub",
     "select-skin": "Vali välimus",
@@ -109,10 +109,10 @@
     "sso.title": "Ühekordse sisselogimisega teenused",
     "sso.associated": "Seotud koos",
     "sso.not-associated": "Kliki siia, et siduda koos",
-    "info.latest-flags": "Latest Flags",
-    "info.no-flags": "No Flagged Posts Found",
-    "info.ban-history": "Recent Ban History",
-    "info.no-ban-history": "This user has never been banned",
-    "info.banned-until": "Banned until %1",
-    "info.banned-permanently": "Banned permanently"
+    "info.latest-flags": "Viimased raporteerimised",
+    "info.no-flags": "Raporteeritud postitusi ei leitud",
+    "info.ban-history": "Hiljutiste keeldude ajalugu",
+    "info.no-ban-history": "Seda kasutajat pole kunagi keelustatud",
+    "info.banned-until": "Keelustatud kuni %1",
+    "info.banned-permanently": "Igavesti keelustatud"
 }
\ No newline at end of file
diff --git a/public/language/et/users.json b/public/language/et/users.json
index a9b23a1b38..7c5da97116 100644
--- a/public/language/et/users.json
+++ b/public/language/et/users.json
@@ -2,7 +2,7 @@
     "latest_users": "Hilised kasutajad",
     "top_posters": "Top postitajad",
     "most_reputation": "Kõige rohkem reputatsiooni",
-    "most_flags": "Most Flags",
+    "most_flags": "Enim raporteerimisi",
     "search": "Otsi",
     "enter_username": "Sisesta kasutajanimi, keda soovid otsida",
     "load_more": "Lae veel",
diff --git a/public/language/it/email.json b/public/language/it/email.json
index 8eddb0539d..bd1ddb45d7 100644
--- a/public/language/it/email.json
+++ b/public/language/it/email.json
@@ -5,8 +5,8 @@
     "greeting_no_name": "Ciao",
     "greeting_with_name": "Ciao %1",
     "welcome.text1": "Grazie per esserti registrato su %1!",
-    "welcome.text2": "Per attivare completamente il tuo account dobbiamo verificare che sei il proprietario dell'indiritto email con cui ti sei registrato.",
-    "welcome.text3": "Un Amministratora ha accettato la tua registrazione. Puoi adesso collegarti con il tuo nome utente e la tua password.",
+    "welcome.text2": "Per attivare completamente il tuo account dobbiamo verificare che sei il proprietario dell'indirizzo email con cui ti sei registrato.",
+    "welcome.text3": "Un Amministratora ha accettato la tua registrazione. Adesso puoi collegarti con il tuo nome utente/ password.",
     "welcome.cta": "Clicca qui per confermare il tuo indirizzo email",
     "invitation.text1": "%1 ti ha invitato a entrare in %2",
     "invitation.ctr": "Clicca qui per creare il tuo account.",
diff --git a/public/language/it/global.json b/public/language/it/global.json
index a9b0e569b7..28da5ad9c8 100644
--- a/public/language/it/global.json
+++ b/public/language/it/global.json
@@ -7,7 +7,7 @@
     "403.login": "Forse dovresti <a href='%1/login'>effettuare l'accesso</a>?",
     "404.title": "Non trovato",
     "404.message": "Sembra tu sia arrivato ad una pagina che non esiste. Torna alla <a href='%1/'>home page</a>.",
-    "500.title": "Internal Error.",
+    "500.title": "Errore interno.",
     "500.message": "Oops! Qualcosa non funziona come si deve!",
     "400.title": "Bad Request.",
     "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
diff --git a/public/language/it/user.json b/public/language/it/user.json
index 355e6e84be..c2f3fe9995 100644
--- a/public/language/it/user.json
+++ b/public/language/it/user.json
@@ -64,7 +64,7 @@
     "upload_cover_picture": "Carica immagine di copertina",
     "settings": "Impostazioni",
     "show_email": "Mostra la mia Email",
-    "show_fullname": "Vedi il Mio Nome Completo",
+    "show_fullname": "Mostra il mio nome completo",
     "restrict_chats": "Abilita messaggi in chat soltanto dagli utenti che seguo",
     "digest_label": "Iscriviti al Sommario",
     "digest_description": "Abbonati agli aggiornamenti via email di questo forum (nuove notifiche e discussioni) secondo una pianificazione impostata",
@@ -73,7 +73,7 @@
     "digest_weekly": "Settimanale",
     "digest_monthly": "Mensile",
     "send_chat_notifications": "Invia una email se arriva un nuovo messaggio di chat e non sono online",
-    "send_post_notifications": "Invia una email quando le risposte sono fatte a discussioni a cui sono sottoscritto",
+    "send_post_notifications": "Invia una email quando ci sono nuove risposte a discussioni a cui sono sottoscritto",
     "settings-require-reload": "Alcuni cambiamenti di impostazioni richiedono un ricaricamento. Clicca qui per ricaricare la pagina.",
     "has_no_follower": "Questo utente non è seguito da nessuno :(",
     "follows_no_one": "Questo utente non segue nessuno :(",

From 5cd6614d03d00bc4a393397f2d87aea3ca8e61ea Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sat, 27 Aug 2016 16:16:49 +0300
Subject: [PATCH 77/86] refactor

---
 src/webserver.js | 60 ++++++++++++++++++++++++++----------------------
 1 file changed, 32 insertions(+), 28 deletions(-)

diff --git a/src/webserver.js b/src/webserver.js
index 68ba499858..94e44cc248 100644
--- a/src/webserver.js
+++ b/src/webserver.js
@@ -105,27 +105,11 @@ function setupExpressApp(app) {
 	app.use(cookieParser());
 	app.use(useragent.express());
 
-	var cookie = {
-		maxAge: 1000 * 60 * 60 * 24 * (parseInt(meta.config.loginDays, 10) || 14)
-	};
-
-	if (meta.config.cookieDomain) {
-		cookie.domain = meta.config.cookieDomain;
-	}
-
-	if (nconf.get('secure')) {
-		cookie.secure = true;
-	}
-
-	if (relativePath !== '') {
-		cookie.path = relativePath;
-	}
-
 	app.use(session({
 		store: db.sessionStore,
 		secret: nconf.get('secret'),
 		key: 'express.sid',
-		cookie: cookie,
+		cookie: setupCookie(),
 		resave: true,
 		saveUninitialized: true
 	}));
@@ -146,6 +130,37 @@ function setupFavicon(app) {
 	}
 }
 
+
+function setupCookie() {
+	var cookie = {
+		maxAge: 1000 * 60 * 60 * 24 * (parseInt(meta.config.loginDays, 10) || 14)
+	};
+
+	if (meta.config.cookieDomain) {
+		cookie.domain = meta.config.cookieDomain;
+	}
+
+	if (nconf.get('secure')) {
+		cookie.secure = true;
+	}
+
+	var relativePath = nconf.get('relative_path');
+	if (relativePath !== '') {
+		cookie.path = relativePath;
+	}
+
+	return cookie;
+}
+
+function cacheStaticFiles() {
+	if (global.env === 'development') {
+		return;
+	}
+
+	app.enable('cache');
+	app.enable('minification');
+}
+
 function initializeNodeBB(callback) {
 	var skipJS;
 	var fromFile = nconf.get('from-file') || '';
@@ -157,7 +172,6 @@ function initializeNodeBB(callback) {
 	}
 
 	async.waterfall([
-		async.apply(cacheStaticFiles),
 		async.apply(meta.themes.setupPaths),
 		function(next) {
 			plugins.init(app, middleware, next);
@@ -189,16 +203,6 @@ function initializeNodeBB(callback) {
 	], callback);
 }
 
-function cacheStaticFiles(callback) {
-	if (global.env === 'development') {
-		return callback();
-	}
-
-	app.enable('cache');
-	app.enable('minification');
-	callback();
-}
-
 function listen() {
 	var port = parseInt(nconf.get('port'), 10);
 

From 3545331a89062c2fe0592d3a79acb042b29363cf Mon Sep 17 00:00:00 2001
From: NodeBB Misty <deploy@nodebb.org>
Date: Sun, 28 Aug 2016 09:02:37 -0400
Subject: [PATCH 78/86] Latest translations and fallbacks

---
 public/language/it/global.json | 2 +-
 public/language/it/topic.json  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/public/language/it/global.json b/public/language/it/global.json
index 28da5ad9c8..9eac023108 100644
--- a/public/language/it/global.json
+++ b/public/language/it/global.json
@@ -10,7 +10,7 @@
     "500.title": "Errore interno.",
     "500.message": "Oops! Qualcosa non funziona come si deve!",
     "400.title": "Bad Request.",
-    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
+    "400.message": "Sembra che questo link sia stato mal formulato, per favore ricontrolla e riprova. Altrimenti ritorna alla <a href='%1/'>home page</a>.",
     "register": "Registrazione",
     "login": "Login",
     "please_log_in": "Per favore Accedi",
diff --git a/public/language/it/topic.json b/public/language/it/topic.json
index f44a429712..59a99d3c71 100644
--- a/public/language/it/topic.json
+++ b/public/language/it/topic.json
@@ -34,7 +34,7 @@
     "deleted_message": "Questa discussione è stata cancellata. Solo gli utenti con diritti di gestione possono vederla.",
     "following_topic.message": "Da ora riceverai notifiche quando qualcuno posterà in questa discussione.",
     "not_following_topic.message": "Vedrai questa discussione nella lista delle discussioni non lette, ma non riceverai notifiche quando qualcuno risponde a questa discussione.",
-    "ignoring_topic.message": "You will no longer see this topic in the unread topics list.  You will be notified when you are mentioned or your post is up voted.",
+    "ignoring_topic.message": "Non vedrai più questa discussione tra la lista dei non letti. Sarai notificato in caso qualcuno ti menzioni o se un tuo post viene votato positivamente.",
     "login_to_subscribe": "Si prega di accedere o registrarsi per potersi iscrivere a questa discussione.",
     "markAsUnreadForAll.success": "Discussione segnata come non letta per tutti.",
     "mark_unread": "Segna come non letto",

From 6d34bb465755b8d88ce4357ec2c70f44265190b2 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Mon, 29 Aug 2016 12:43:32 +0300
Subject: [PATCH 79/86] closes #2166

---
 public/language/en_GB/global.json     |  3 +-
 public/language/en_GB/user.json       |  4 ++
 public/src/client/account/settings.js | 15 +++++++-
 public/src/modules/sounds.js          | 12 +++---
 src/controllers/accounts/settings.js  | 12 +++++-
 src/controllers/api.js                | 31 ++++++---------
 src/meta/sounds.js                    | 54 ++++++++++++++++-----------
 src/socket.io/modules.js              |  4 +-
 src/user/settings.js                  |  7 ++--
 src/views/admin/settings/user.tpl     |  7 ----
 10 files changed, 87 insertions(+), 62 deletions(-)

diff --git a/public/language/en_GB/global.json b/public/language/en_GB/global.json
index 66ea4af420..e2785de2f5 100644
--- a/public/language/en_GB/global.json
+++ b/public/language/en_GB/global.json
@@ -121,5 +121,6 @@
 	"allowed-file-types": "Allowed file types are %1",
 
 	"unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
-	"reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
+	"reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect.",
+	"play": "Play"
 }
diff --git a/public/language/en_GB/user.json b/public/language/en_GB/user.json
index b1cb065de5..5863d4d67c 100644
--- a/public/language/en_GB/user.json
+++ b/public/language/en_GB/user.json
@@ -98,6 +98,10 @@
 	"posts_per_page": "Posts per Page",
 
 	"notification_sounds" : "Play a sound when you receive a notification",
+	"notifications_and_sounds": "Notifications & Sounds",
+	"incoming-message-sound": "Incoming message sound",
+	"outgoing-message-sound": "Outgoing message sound",
+	"notification-sound": "Notification sound",
 
 	"browsing": "Browsing Settings",
 	"open_links_in_new_tab": "Open outgoing links in new tab",
diff --git a/public/src/client/account/settings.js b/public/src/client/account/settings.js
index 1060492bf0..cc9aaf0439 100644
--- a/public/src/client/account/settings.js
+++ b/public/src/client/account/settings.js
@@ -2,7 +2,7 @@
 
 /*global define, socket, app, ajaxify, config*/
 
-define('forum/account/settings', ['forum/account/header', 'components'], function(header, components) {
+define('forum/account/settings', ['forum/account/header', 'components', 'sounds'], function(header, components, sounds) {
 	var	AccountSettings = {};
 
 	AccountSettings.init = function() {
@@ -33,6 +33,13 @@ define('forum/account/settings', ['forum/account/header', 'components'], functio
 
 		$('[data-property="homePageRoute"]').on('change', toggleCustomRoute);
 
+		$('.account').find('button[data-action="play"]').on('click', function(e) {
+			e.preventDefault();
+
+			var	fileName = $(this).parent().parent().find('select').val();
+			sounds.playFile(fileName);
+		});
+
 		toggleCustomRoute();
 
 		components.get('user/sessions').find('.timeago').timeago();
@@ -77,10 +84,14 @@ define('forum/account/settings', ['forum/account/header', 'components'], functio
 					if (key === 'userLang' && config.userLang !== newSettings.userLang) {
 						requireReload = true;
 					}
-					config[key] = newSettings[key];
+					if (config.hasOwnProperty(key)) {
+						config[key] = newSettings[key];
+					}
 				}
 			}
 
+			sounds.reloadMapping();
+
 			if (requireReload && parseInt(app.user.uid, 10) === parseInt(ajaxify.data.theirid, 10)) {
 				app.alert({
 					id: 'setting-change',
diff --git a/public/src/modules/sounds.js b/public/src/modules/sounds.js
index 052e804f6e..a9a1840fd4 100644
--- a/public/src/modules/sounds.js
+++ b/public/src/modules/sounds.js
@@ -9,13 +9,17 @@ define('sounds', ['buzz'], function(buzz) {
 	var files;
 
 	socket.on('event:sounds.reloadMapping', function() {
+		Sounds.reloadMapping();
+	});
+
+	Sounds.reloadMapping = function() {
 		socket.emit('modules.sounds.getMapping', function(err, mapping) {
 			if (err) {
-				return app.alertError('[sounds] Could not load sound mapping!');
+				return app.alertError(err.message);
 			}
 			eventSoundMapping = mapping;
 		});
-	});
+	}
 
 	function loadData(callback) {
 		socket.emit('modules.sounds.getData', function(err, data) {
@@ -55,10 +59,6 @@ define('sounds', ['buzz'], function(buzz) {
 			Sounds.playFile(eventSoundMapping[name]);
 		}
 
-		if (!config.notificationSounds) {
-			return;
-		}
-
 		if (!eventSoundMapping) {
 			return loadData(play);
 		}
diff --git a/src/controllers/accounts/settings.js b/src/controllers/accounts/settings.js
index 3b169bf83c..11ea490d6f 100644
--- a/src/controllers/accounts/settings.js
+++ b/src/controllers/accounts/settings.js
@@ -3,7 +3,6 @@
 var async = require('async');
 
 var user = require('../../user');
-var groups = require('../../groups');
 var languages = require('../../languages');
 var meta = require('../../meta');
 var plugins = require('../../plugins');
@@ -37,6 +36,9 @@ settingsController.get = function(req, res, callback) {
 				},
 				homePageRoutes: function(next) {
 					getHomePageRoutes(next);
+				},
+				sounds: function(next) {
+					meta.sounds.getFiles(next);
 				}
 			}, next);
 		},
@@ -44,6 +46,14 @@ settingsController.get = function(req, res, callback) {
 			userData.settings = results.settings;
 			userData.languages = results.languages;
 			userData.homePageRoutes = results.homePageRoutes;
+
+			var soundSettings = ['notificationSound', 'incomingChatSound', 'outgoingChatSound'];
+			soundSettings.forEach(function(setting) {
+				userData[setting] = Object.keys(results.sounds).map(function(name) {
+					return {name: name, selected: name === userData.settings[setting]};
+				});
+			});
+
 			plugins.fireHook('filter:user.customSettings', {settings: results.settings, customSettings: [], uid: req.uid}, next);
 		},
 		function(data, next) {
diff --git a/src/controllers/api.js b/src/controllers/api.js
index 968a0d86a6..42cc74e7e7 100644
--- a/src/controllers/api.js
+++ b/src/controllers/api.js
@@ -12,7 +12,6 @@ var categories = require('../categories');
 var privileges = require('../privileges');
 var plugins = require('../plugins');
 var widgets = require('../widgets');
-var helpers = require('../controllers/helpers');
 var accountHelpers = require('../controllers/accounts/helpers');
 
 var apiController = {};
@@ -68,25 +67,19 @@ apiController.getConfig = function(req, res, next) {
 			if (!req.user) {
 				return next(null, config);
 			}
-			user.getSettings(req.uid, function(err, settings) {
-				if (err) {
-					return next(err);
-				}
-				config.usePagination = settings.usePagination;
-				config.topicsPerPage = settings.topicsPerPage;
-				config.postsPerPage = settings.postsPerPage;
-				config.notificationSounds = settings.notificationSounds;
-				config.userLang = (req.query.lang ? validator.escape(String(req.query.lang)) : null) || settings.userLang || config.defaultLang;
-				config.openOutgoingLinksInNewTab = settings.openOutgoingLinksInNewTab;
-				config.topicPostSort = settings.topicPostSort || config.topicPostSort;
-				config.categoryTopicSort = settings.categoryTopicSort || config.categoryTopicSort;
-				config.topicSearchEnabled = settings.topicSearchEnabled || false;
-				config.delayImageLoading = settings.delayImageLoading !== undefined ? settings.delayImageLoading : true;
-				config.bootswatchSkin = settings.bootswatchSkin || config.bootswatchSkin;
-				next(null, config);
-			});
+			user.getSettings(req.uid, next);
 		},
-		function (config, next) {
+		function (settings, next) {
+			config.usePagination = settings.usePagination;
+			config.topicsPerPage = settings.topicsPerPage;
+			config.postsPerPage = settings.postsPerPage;
+			config.userLang = (req.query.lang ? validator.escape(String(req.query.lang)) : null) || settings.userLang || config.defaultLang;
+			config.openOutgoingLinksInNewTab = settings.openOutgoingLinksInNewTab;
+			config.topicPostSort = settings.topicPostSort || config.topicPostSort;
+			config.categoryTopicSort = settings.categoryTopicSort || config.categoryTopicSort;
+			config.topicSearchEnabled = settings.topicSearchEnabled || false;
+			config.delayImageLoading = settings.delayImageLoading !== undefined ? settings.delayImageLoading : true;
+			config.bootswatchSkin = settings.bootswatchSkin || config.bootswatchSkin;
 			plugins.fireHook('filter:config.get', config, next);
 		}
 	], function(err, config) {
diff --git a/src/meta/sounds.js b/src/meta/sounds.js
index c802458b14..c413def9e3 100644
--- a/src/meta/sounds.js
+++ b/src/meta/sounds.js
@@ -1,15 +1,16 @@
 'use strict';
 
-var path = require('path'),
-	fs = require('fs'),
-	nconf = require('nconf'),
-	winston = require('winston'),
-	rimraf = require('rimraf'),
-	mkdirp = require('mkdirp'),
-	async = require('async'),
+var path = require('path');
+var fs = require('fs');
+var nconf = require('nconf');
+var winston = require('winston');
+var rimraf = require('rimraf');
+var mkdirp = require('mkdirp');
+var async = require('async');
 
-	plugins = require('../plugins'),
-	db = require('../database');
+var user = require('../user');
+var plugins = require('../plugins');
+var db = require('../database');
 
 module.exports = function(Meta) {
 
@@ -58,20 +59,31 @@ module.exports = function(Meta) {
 		});
 	};
 
-	Meta.sounds.getMapping = function(callback) {
-		db.getObject('settings:sounds', function(err, sounds) {
-			if (err || !sounds) {
-				// Send default sounds
-				var	defaults = {
-						'notification': 'notification.mp3',
-						'chat-incoming': 'waterdrop-high.mp3',
-						'chat-outgoing': undefined
-					};
-
-				return callback(null, defaults);
+	Meta.sounds.getMapping = function(uid, callback) {
+		async.parallel({
+			defaultMapping: function(next) {
+				db.getObject('settings:sounds', next);
+			},
+			userSettings: function(next) {
+				user.getSettings(uid, next);
 			}
+		}, function(err, results) {
+			if (err) {
+				return callback(err);
+			}
+			var userSettings = results.userSettings;
+			var defaultMapping = results.defaultMapping || {};
+			var soundMapping = {};
+			soundMapping.notification = (userSettings.notificationSound || userSettings.notificationSound === '') ?
+				userSettings.notificationSound : defaultMapping.notification || 'notification.mp3';
 
-			callback(null, sounds);
+			soundMapping['chat-incoming'] = (userSettings.incomingChatSound || userSettings.incomingChatSound === '') ?
+				userSettings.incomingChatSound : defaultMapping['chat-incoming'] || 'waterdrop-high.mp3';
+
+			soundMapping['chat-outgoing'] = (userSettings.outgoingChatSound || userSettings.outgoingChatSound === '') ?
+				userSettings.outgoingChatSound : defaultMapping['chat-outgoing'] || undefined;
+
+			callback(null, soundMapping);
 		});
 	};
 
diff --git a/src/socket.io/modules.js b/src/socket.io/modules.js
index 568d971b65..954d407d5f 100644
--- a/src/socket.io/modules.js
+++ b/src/socket.io/modules.js
@@ -313,12 +313,12 @@ SocketModules.sounds.getSounds = function(socket, data, callback) {
 };
 
 SocketModules.sounds.getMapping = function(socket, data, callback) {
-	meta.sounds.getMapping(callback);
+	meta.sounds.getMapping(socket.uid, callback);
 };
 
 SocketModules.sounds.getData = function(socket, data, callback) {
 	async.parallel({
-		mapping: async.apply(meta.sounds.getMapping),
+		mapping: async.apply(meta.sounds.getMapping, socket.uid),
 		files: async.apply(meta.sounds.getFiles)
 	}, callback);
 };
diff --git a/src/user/settings.js b/src/user/settings.js
index 55bf2b14ff..f4d9b37986 100644
--- a/src/user/settings.js
+++ b/src/user/settings.js
@@ -65,7 +65,6 @@ module.exports = function(User) {
 			settings.usePagination = parseInt(getSetting(settings, 'usePagination', 0), 10) === 1;
 			settings.topicsPerPage = Math.min(settings.topicsPerPage ? parseInt(settings.topicsPerPage, 10) : defaultTopicsPerPage, defaultTopicsPerPage);
 			settings.postsPerPage = Math.min(settings.postsPerPage ? parseInt(settings.postsPerPage, 10) : defaultPostsPerPage, defaultPostsPerPage);
-			settings.notificationSounds = parseInt(getSetting(settings, 'notificationSounds', 0), 10) === 1;
 			settings.userLang = settings.userLang || meta.config.defaultLang || 'en_GB';
 			settings.topicPostSort = getSetting(settings, 'topicPostSort', 'oldest_to_newest');
 			settings.categoryTopicSort = getSetting(settings, 'categoryTopicSort', 'newest_to_oldest');
@@ -113,7 +112,6 @@ module.exports = function(User) {
 			usePagination: data.usePagination,
 			topicsPerPage: Math.min(data.topicsPerPage, parseInt(meta.config.topicsPerPage, 10) || 20),
 			postsPerPage: Math.min(data.postsPerPage, parseInt(meta.config.postsPerPage, 10) || 20),
-			notificationSounds: data.notificationSounds,
 			userLang: data.userLang || meta.config.defaultLang,
 			followTopicsOnCreate: data.followTopicsOnCreate,
 			followTopicsOnReply: data.followTopicsOnReply,
@@ -123,7 +121,10 @@ module.exports = function(User) {
 			topicSearchEnabled: data.topicSearchEnabled,
 			delayImageLoading: data.delayImageLoading,
 			homePageRoute : ((data.homePageRoute === 'custom' ? data.homePageCustom : data.homePageRoute) || '').replace(/^\//, ''),
-			scrollToMyPost: data.scrollToMyPost
+			scrollToMyPost: data.scrollToMyPost,
+			notificationSound: data.notificationSound,
+			incomingChatSound: data.incomingChatSound,
+			outgoingChatSound: data.outgoingChatSound
 		};
 
 		if (data.bootswatchSkin) {
diff --git a/src/views/admin/settings/user.tpl b/src/views/admin/settings/user.tpl
index 575a4a07f9..aecdd1a0cb 100644
--- a/src/views/admin/settings/user.tpl
+++ b/src/views/admin/settings/user.tpl
@@ -261,13 +261,6 @@
 				</label>
 			</div>
 
-			<div class="checkbox">
-				<label class="mdl-switch mdl-js-switch mdl-js-ripple-effect">
-					<input class="mdl-switch__input" type="checkbox" data-field="notificationSounds" />
-					<span class="mdl-switch__label">Play a sound when you receive a notification</span>
-				</label>
-			</div>
-
 		</form>
 	</div>
 </div>

From 843dc61e41a20b8b658a3464ea5156cb2a814219 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Mon, 29 Aug 2016 15:51:46 +0300
Subject: [PATCH 80/86] closes #4990

---
 public/src/client/topic/postTools.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/src/client/topic/postTools.js b/public/src/client/topic/postTools.js
index 85a8986a4b..86fe03ce03 100644
--- a/public/src/client/topic/postTools.js
+++ b/public/src/client/topic/postTools.js
@@ -59,7 +59,7 @@ define('forum/topic/postTools', ['share', 'navigator', 'components', 'translator
 		postEl.find('[component="post/restore"]').toggleClass('hidden', !isDeleted);
 		postEl.find('[component="post/purge"]').toggleClass('hidden', !isDeleted);
 
-		postEl.find('.dropdown-menu').html('');
+		postEl.find('[component="post/tools"] .dropdown-menu').html('');
 	};
 
 	PostTools.updatePostCount = function(postCount) {

From 06d74c4c3fe1a960fb9fb77ca69ac390e6f2d526 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Mon, 29 Aug 2016 15:52:01 +0300
Subject: [PATCH 81/86] up themes

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index e819e4c56d..5db6ddf4aa 100644
--- a/package.json
+++ b/package.json
@@ -58,8 +58,8 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.35",
-    "nodebb-theme-vanilla": "5.1.20",
+    "nodebb-theme-persona": "4.1.36",
+    "nodebb-theme-vanilla": "5.1.21",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",
     "nodemailer-sendmail-transport": "1.0.0",

From a9b68606a1ed831829e0d8c510e069d95149dc90 Mon Sep 17 00:00:00 2001
From: NodeBB Misty <deploy@nodebb.org>
Date: Mon, 29 Aug 2016 09:02:37 -0400
Subject: [PATCH 82/86] Latest translations and fallbacks

---
 public/language/ar/global.json        | 3 ++-
 public/language/bg/global.json        | 3 ++-
 public/language/bn/global.json        | 3 ++-
 public/language/cs/global.json        | 3 ++-
 public/language/da/global.json        | 3 ++-
 public/language/de/global.json        | 3 ++-
 public/language/el/global.json        | 3 ++-
 public/language/en@pirate/global.json | 3 ++-
 public/language/en_US/global.json     | 3 ++-
 public/language/es/global.json        | 3 ++-
 public/language/et/global.json        | 3 ++-
 public/language/fa_IR/global.json     | 9 +++++----
 public/language/fi/global.json        | 3 ++-
 public/language/fr/global.json        | 3 ++-
 public/language/gl/global.json        | 3 ++-
 public/language/he/global.json        | 3 ++-
 public/language/hu/global.json        | 3 ++-
 public/language/id/global.json        | 3 ++-
 public/language/it/email.json         | 2 +-
 public/language/it/global.json        | 3 ++-
 public/language/it/user.json          | 2 +-
 public/language/ja/global.json        | 3 ++-
 public/language/ko/global.json        | 3 ++-
 public/language/lt/global.json        | 3 ++-
 public/language/ms/global.json        | 3 ++-
 public/language/nb/global.json        | 3 ++-
 public/language/nl/global.json        | 3 ++-
 public/language/pl/global.json        | 3 ++-
 public/language/pt_BR/global.json     | 3 ++-
 public/language/ro/global.json        | 3 ++-
 public/language/ru/global.json        | 3 ++-
 public/language/rw/global.json        | 3 ++-
 public/language/sc/global.json        | 3 ++-
 public/language/sk/global.json        | 3 ++-
 public/language/sl/global.json        | 3 ++-
 public/language/sr/global.json        | 3 ++-
 public/language/sv/global.json        | 3 ++-
 public/language/th/global.json        | 3 ++-
 public/language/tr/global.json        | 5 +++--
 public/language/vi/global.json        | 3 ++-
 public/language/zh_CN/global.json     | 3 ++-
 public/language/zh_TW/global.json     | 3 ++-
 42 files changed, 86 insertions(+), 46 deletions(-)

diff --git a/public/language/ar/global.json b/public/language/ar/global.json
index 2e4d39d113..fc94028a36 100644
--- a/public/language/ar/global.json
+++ b/public/language/ar/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/bg/global.json b/public/language/bg/global.json
index 6a68bfcec3..d4ffed8334 100644
--- a/public/language/bg/global.json
+++ b/public/language/bg/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Качване на файл",
     "upload": "Качване",
     "allowed-file-types": "Разрешените файлови типове са: %1",
-    "unsaved-changes": "Имате незапазени промени. Наистина ли искате да напуснете тази страница?"
+    "unsaved-changes": "Имате незапазени промени. Наистина ли искате да напуснете тази страница?",
+    "reconnecting-message": "Изглежда връзката Ви към %1 беше прекъсната. Моля, изчакайте докато се опитаме да Ви свържем отново."
 }
\ No newline at end of file
diff --git a/public/language/bn/global.json b/public/language/bn/global.json
index f678961fcd..545020267d 100644
--- a/public/language/bn/global.json
+++ b/public/language/bn/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/cs/global.json b/public/language/cs/global.json
index 80a7ee4825..e822b289c3 100644
--- a/public/language/cs/global.json
+++ b/public/language/cs/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Nahrár soubor",
     "upload": "Nahrát",
     "allowed-file-types": "Povolené typy souborů jsou %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/da/global.json b/public/language/da/global.json
index 5f6d693e1f..5ef9da2842 100644
--- a/public/language/da/global.json
+++ b/public/language/da/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload fil",
     "upload": "Upload",
     "allowed-file-types": "Tilladte filtyper er %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/de/global.json b/public/language/de/global.json
index 775e81cbfa..2793fc58cf 100644
--- a/public/language/de/global.json
+++ b/public/language/de/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Datei hochladen",
     "upload": "Hochladen",
     "allowed-file-types": "Erlaubte Dateitypen sind %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/el/global.json b/public/language/el/global.json
index 1c475bdf03..34df3b45bf 100644
--- a/public/language/el/global.json
+++ b/public/language/el/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/en@pirate/global.json b/public/language/en@pirate/global.json
index 9bb8beecd3..aa50d9d08a 100644
--- a/public/language/en@pirate/global.json
+++ b/public/language/en@pirate/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/en_US/global.json b/public/language/en_US/global.json
index 004929c8a8..383516d05c 100644
--- a/public/language/en_US/global.json
+++ b/public/language/en_US/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/es/global.json b/public/language/es/global.json
index d75547742a..2162a64ee7 100644
--- a/public/language/es/global.json
+++ b/public/language/es/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Subir archivo",
     "upload": "Subir",
     "allowed-file-types": "Los tipos de archivos permitidos son: %1",
-    "unsaved-changes": "Tienes cambios sin guardar. Seguro que quieres salir?"
+    "unsaved-changes": "Tienes cambios sin guardar. Seguro que quieres salir?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/et/global.json b/public/language/et/global.json
index 339239f4bb..67ae319e61 100644
--- a/public/language/et/global.json
+++ b/public/language/et/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Lae fail üles",
     "upload": "Lae üles",
     "allowed-file-types": "Lubatud faili formaadid on %1",
-    "unsaved-changes": "Sul on salvestamata muudatusi. Oled kindel, et soovid lahkuda?"
+    "unsaved-changes": "Sul on salvestamata muudatusi. Oled kindel, et soovid lahkuda?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/fa_IR/global.json b/public/language/fa_IR/global.json
index a8da7a5cd6..7c7e92772d 100644
--- a/public/language/fa_IR/global.json
+++ b/public/language/fa_IR/global.json
@@ -7,10 +7,10 @@
     "403.login": "شاید باید <a href='%1/login'>وارد شوید</a>؟",
     "404.title": "یافت نشد",
     "404.message": "به نظر میاید شما به صفحه ای برخورد کرده اید که وجود ندارد. بازگشت به <a href='%1/'>صفحه ی خانه</a>",
-    "500.title": "Internal Error.",
+    "500.title": "خطای داخلی.",
     "500.message": "اوه! گویا اشتباهی رخ داده!",
-    "400.title": "Bad Request.",
-    "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
+    "400.title": "درخواست بد.",
+    "400.message": "به نظر می‌رسد که این پیوند مشکل دارد، لطفا دوباره بررسی کنید که این پیوند صحیح است و دوباره تلاش کنید، در غیر این‌صورت به <a href='%1/'>صفحه اصلی</a> بازگردید.",
     "register": "نام‌نویسی",
     "login": "درون آمدن",
     "please_log_in": "لطفا به درون بیایید",
@@ -95,5 +95,6 @@
     "upload_file": "بارگذاری فایل",
     "upload": "بارگذاری",
     "allowed-file-types": "فایل قابل قبول اینها هستند %1",
-    "unsaved-changes": "تغییرات شما ذخیره نشده. شما مطمئن هستید که میخواهید از اینجا دور شوید؟"
+    "unsaved-changes": "تغییرات شما ذخیره نشده. شما مطمئن هستید که میخواهید از اینجا دور شوید؟",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/fi/global.json b/public/language/fi/global.json
index a2fd93afde..434aece0f3 100644
--- a/public/language/fi/global.json
+++ b/public/language/fi/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/fr/global.json b/public/language/fr/global.json
index ba4388b9fe..a37d6fa925 100644
--- a/public/language/fr/global.json
+++ b/public/language/fr/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Envoyer un fichier",
     "upload": "Envoyer",
     "allowed-file-types": "Les types de fichiers autorisés sont : %1",
-    "unsaved-changes": "Vous avez des modifications non sauvegardées. Êtes-vous sûr de vouloir naviguer tout de même ?"
+    "unsaved-changes": "Vous avez des modifications non sauvegardées. Êtes-vous sûr de vouloir naviguer tout de même ?",
+    "reconnecting-message": "Il semble que votre connexion ait été perdue, veuillez patienter pendant que nous vous re-connectons."
 }
\ No newline at end of file
diff --git a/public/language/gl/global.json b/public/language/gl/global.json
index c00aec98d1..0f8663d96f 100644
--- a/public/language/gl/global.json
+++ b/public/language/gl/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Subir arquivo ",
     "upload": "Subir",
     "allowed-file-types": "Os tipos de arquivos permitidos son: %1",
-    "unsaved-changes": "Non gardaches tódolos cambios. Queres continuar e saír da páxina?"
+    "unsaved-changes": "Non gardaches tódolos cambios. Queres continuar e saír da páxina?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/he/global.json b/public/language/he/global.json
index ea6d32468d..e6b0d8e31b 100644
--- a/public/language/he/global.json
+++ b/public/language/he/global.json
@@ -95,5 +95,6 @@
     "upload_file": "העלה קובץ",
     "upload": "העלה",
     "allowed-file-types": "פורמטי הקבצים המורשים הם %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/hu/global.json b/public/language/hu/global.json
index e7111389bc..1aae7c960b 100644
--- a/public/language/hu/global.json
+++ b/public/language/hu/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/id/global.json b/public/language/id/global.json
index 6a005844c4..313a120729 100644
--- a/public/language/id/global.json
+++ b/public/language/id/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/it/email.json b/public/language/it/email.json
index bd1ddb45d7..f30f93b9f5 100644
--- a/public/language/it/email.json
+++ b/public/language/it/email.json
@@ -24,7 +24,7 @@
     "digest.day": "giorno",
     "digest.week": "settimana",
     "digest.month": "mese",
-    "digest.subject": "Digest for %1",
+    "digest.subject": "Sommario per %1",
     "notif.chat.subject": "Nuovo messaggio in chat da %1",
     "notif.chat.cta": "Clicca qui per continuare la conversazione",
     "notif.chat.unsub.info": "Questa notifica di chat ti è stata inviata perché l'hai scelta nelle impostazioni.",
diff --git a/public/language/it/global.json b/public/language/it/global.json
index 9eac023108..f35e9b5791 100644
--- a/public/language/it/global.json
+++ b/public/language/it/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Carica file",
     "upload": "Carica",
     "allowed-file-types": "Le estensioni permesse  dei file sono %1",
-    "unsaved-changes": "Hai delle modifiche non salvate. Sei sicuro che vuoi lasciare la pagina?"
+    "unsaved-changes": "Hai delle modifiche non salvate. Sei sicuro che vuoi lasciare la pagina?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/it/user.json b/public/language/it/user.json
index c2f3fe9995..303a2cbe6b 100644
--- a/public/language/it/user.json
+++ b/public/language/it/user.json
@@ -93,7 +93,7 @@
     "open_links_in_new_tab": "Apri i link web in una nuova pagina",
     "enable_topic_searching": "Abilita la ricerca negli argomenti",
     "topic_search_help": "Se abilitata, la ricerca negli argomenti ignorerà il comportamento predefinito del browser per consentirti di cercare all'interno delle discussioni, anziché soltanto nel contenuto visibile a schermo",
-    "delay_image_loading": "Delay Image Loading",
+    "delay_image_loading": "Ritarda il caricamento delle immagini",
     "image_load_delay_help": "Se selezionato, le immagini nelle discussioni non saranno caricate finché non sono visibili nello schermo",
     "scroll_to_my_post": "Dopo aver postato una risposta, mostra il nuovo post",
     "follow_topics_you_reply_to": "Segui le discussioni a cui rispondi",
diff --git a/public/language/ja/global.json b/public/language/ja/global.json
index 038f6333f0..107ae13ee7 100644
--- a/public/language/ja/global.json
+++ b/public/language/ja/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/ko/global.json b/public/language/ko/global.json
index 94905f6ffc..6e9b7b3a93 100644
--- a/public/language/ko/global.json
+++ b/public/language/ko/global.json
@@ -95,5 +95,6 @@
     "upload_file": "파일 업로드",
     "upload": "업로드",
     "allowed-file-types": "사용가능한 파일 유형: %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/lt/global.json b/public/language/lt/global.json
index 6f5399905d..1ffeb7040a 100644
--- a/public/language/lt/global.json
+++ b/public/language/lt/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/ms/global.json b/public/language/ms/global.json
index dc65efdc18..40d6209ba9 100644
--- a/public/language/ms/global.json
+++ b/public/language/ms/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/nb/global.json b/public/language/nb/global.json
index 10d96d584e..020fe6aa62 100644
--- a/public/language/nb/global.json
+++ b/public/language/nb/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/nl/global.json b/public/language/nl/global.json
index 59c43d4893..bf94e340b2 100644
--- a/public/language/nl/global.json
+++ b/public/language/nl/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload bestand",
     "upload": "Upload",
     "allowed-file-types": "Toegestane bestandstypen zijn %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/pl/global.json b/public/language/pl/global.json
index 4054a256fe..0a88d05532 100644
--- a/public/language/pl/global.json
+++ b/public/language/pl/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Załaduj plik",
     "upload": "Załaduj",
     "allowed-file-types": "Dozwolone typy plików %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/pt_BR/global.json b/public/language/pt_BR/global.json
index 27e5782a3d..71543c8896 100644
--- a/public/language/pt_BR/global.json
+++ b/public/language/pt_BR/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Fazer upload de arquivo",
     "upload": "Upload",
     "allowed-file-types": "Os tipos de arquivo permitidos são %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/ro/global.json b/public/language/ro/global.json
index 7a843384a0..c634e3a1c8 100644
--- a/public/language/ro/global.json
+++ b/public/language/ro/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Încărcați fișierul",
     "upload": "Încărcați",
     "allowed-file-types": "Tipuri de fișiere permise sunt %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/ru/global.json b/public/language/ru/global.json
index 2e453f412e..24cef36d23 100644
--- a/public/language/ru/global.json
+++ b/public/language/ru/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Загрузить файл",
     "upload": "Загрузить",
     "allowed-file-types": "Разрешенные форматы файлов %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/rw/global.json b/public/language/rw/global.json
index 088182851c..bb0164820c 100644
--- a/public/language/rw/global.json
+++ b/public/language/rw/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Pakira ifayilo",
     "upload": "Pakira",
     "allowed-file-types": "Ubwoko bw'amafayilo bwemewe ni %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/sc/global.json b/public/language/sc/global.json
index 7c70438c6c..a5b6a3e20f 100644
--- a/public/language/sc/global.json
+++ b/public/language/sc/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/sk/global.json b/public/language/sk/global.json
index f292d3f667..7a2ac8cbaa 100644
--- a/public/language/sk/global.json
+++ b/public/language/sk/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/sl/global.json b/public/language/sl/global.json
index 993d32a131..101d3c3af2 100644
--- a/public/language/sl/global.json
+++ b/public/language/sl/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/sr/global.json b/public/language/sr/global.json
index 6cee270049..8af7ca5b1d 100644
--- a/public/language/sr/global.json
+++ b/public/language/sr/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/sv/global.json b/public/language/sv/global.json
index 847c19a5c0..992f2a32fe 100644
--- a/public/language/sv/global.json
+++ b/public/language/sv/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Ladda upp en fil",
     "upload": "Ladda upp",
     "allowed-file-types": "Tillåtna filtyper är %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/th/global.json b/public/language/th/global.json
index 4e4b7cccb7..09e26d956a 100644
--- a/public/language/th/global.json
+++ b/public/language/th/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Upload file",
     "upload": "Upload",
     "allowed-file-types": "Allowed file types are %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/tr/global.json b/public/language/tr/global.json
index 54801fc108..9f9e5a1377 100644
--- a/public/language/tr/global.json
+++ b/public/language/tr/global.json
@@ -9,7 +9,7 @@
     "404.message": "Erişim izniniz olmayan bir sayfaya denk gelmiş gibisiniz. <a href='%1/'>Anasayfa</a>'ya geri dönün.",
     "500.title": "Internal Error.",
     "500.message": "Ups! Bir şeyler ters gitti sanki!",
-    "400.title": "Bad Request.",
+    "400.title": "Geçersiz istek.",
     "400.message": "It looks like this link is malformed, please double-check and try again. Otherwise, return to the <a href='%1/'>home page</a>.",
     "register": "Kayıt Ol",
     "login": "Giriş",
@@ -95,5 +95,6 @@
     "upload_file": "Dosya yükle",
     "upload": "Yükle",
     "allowed-file-types": "İzin verilen dosya tipleri %1",
-    "unsaved-changes": "Kaydedilmemiş değişiklikler var. Çıkmak istediğinize emin misiniz?"
+    "unsaved-changes": "Kaydedilmemiş değişiklikler var. Çıkmak istediğinize emin misiniz?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/vi/global.json b/public/language/vi/global.json
index 1043051526..01890dcd33 100644
--- a/public/language/vi/global.json
+++ b/public/language/vi/global.json
@@ -95,5 +95,6 @@
     "upload_file": "Tải file lên",
     "upload": "Tải lên",
     "allowed-file-types": "Các định dạng file được cho phép là %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/zh_CN/global.json b/public/language/zh_CN/global.json
index 9d6a0d5a47..c94f323598 100644
--- a/public/language/zh_CN/global.json
+++ b/public/language/zh_CN/global.json
@@ -95,5 +95,6 @@
     "upload_file": "上传文件",
     "upload": "上传",
     "allowed-file-types": "允许的文件类型有 %1",
-    "unsaved-changes": "您有未保存的更改，您确定您要离开么？"
+    "unsaved-changes": "您有未保存的更改，您确定您要离开么？",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file
diff --git a/public/language/zh_TW/global.json b/public/language/zh_TW/global.json
index f36d9ed09e..02e6ba741d 100644
--- a/public/language/zh_TW/global.json
+++ b/public/language/zh_TW/global.json
@@ -95,5 +95,6 @@
     "upload_file": "上傳檔案",
     "upload": "上傳",
     "allowed-file-types": "允許的檔案類型是 %1",
-    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?"
+    "unsaved-changes": "You have unsaved changes. Are you sure you wish to navigate away?",
+    "reconnecting-message": "Looks like your connection to %1 was lost, please wait while we try to reconnect."
 }
\ No newline at end of file

From 6e3d525ef4c2db6d3baa2961224f4423eda6186e Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Mon, 29 Aug 2016 16:12:27 +0300
Subject: [PATCH 83/86] closes #4704

---
 public/src/client/topic/posts.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/public/src/client/topic/posts.js b/public/src/client/topic/posts.js
index c6dfaaaaa6..3c70c09712 100644
--- a/public/src/client/topic/posts.js
+++ b/public/src/client/topic/posts.js
@@ -57,6 +57,7 @@ define('forum/topic/posts', [
 	function onNewPostPagination(data) {
 		function scrollToPost() {
 			scrollToPostIfSelf(data.posts[0]);
+			Posts.loadImages();
 		}
 
 		var posts = data.posts;
@@ -92,12 +93,13 @@ define('forum/topic/posts', [
 				html.addClass('new');
 			}
 			scrollToPostIfSelf(data.posts[0]);
+			Posts.loadImages();
 		});
 	}
 
 	function scrollToPostIfSelf(post) {
 		if (!ajaxify.data.scrollToMyPost) {
-		    return;
+			return;
 		}
 		var isSelfPost = parseInt(post.uid, 10) === parseInt(app.user.uid, 10);
 		if (isSelfPost) {

From 6e0a36909d090893191ef3498f008c518fb2cdd9 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Mon, 29 Aug 2016 19:08:48 +0300
Subject: [PATCH 84/86] fix pagination after jquery 3.0 update

cache: false in $.ajax breaks the query string by adding _=timestamp

the url results in `page.com/category/2/slug&page=2?_=timestamp`
---
 src/pagination.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/pagination.js b/src/pagination.js
index 15b8aa6eb3..69896ccd3f 100644
--- a/src/pagination.js
+++ b/src/pagination.js
@@ -35,6 +35,8 @@ pagination.create = function(currentPage, pageCount, queryObj) {
 
 	queryObj = queryObj || {};
 
+	delete queryObj._;
+
 	var pages = pagesToShow.map(function(page) {
 		queryObj.page = page;
 		return {page: page, active: page === currentPage, qs: qs.stringify(queryObj)};

From 0be557b846253ed5d45773af1002affc66b323b2 Mon Sep 17 00:00:00 2001
From: Anil Mandepudi <pichalite@users.noreply.github.com>
Date: Mon, 29 Aug 2016 10:00:44 -0700
Subject: [PATCH 85/86] fixes #4991 (#4993)

---
 public/src/client/account/header.js | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/public/src/client/account/header.js b/public/src/client/account/header.js
index 6b39b7f2da..97f062de11 100644
--- a/public/src/client/account/header.js
+++ b/public/src/client/account/header.js
@@ -1,23 +1,26 @@
 'use strict';
-/* globals define, app, config, ajaxify, socket, bootbox, translator */
+/* globals define, app, config, ajaxify, socket, bootbox, templates */
 
 define('forum/account/header', [
 	'coverPhoto',
 	'uploader',
-	'components'
-], function(coverPhoto, uploader, components) {
-	var	AccountHeader = {},
-		yourid,
-		theirid;
+	'components',
+	'translator'
+], function(coverPhoto, uploader, components, translator) {
+	var	AccountHeader = {};
+	var	yourid;
+	var	theirid;
+	var isAdminOrSelfOrGlobalMod;
 
 	AccountHeader.init = function() {
 		yourid = ajaxify.data.yourid;
 		theirid = ajaxify.data.theirid;
+		isAdminOrSelfOrGlobalMod = ajaxify.data.isAdmin || ajaxify.data.isSelf || ajaxify.data.isGlobalModerator;
 
 		hidePrivateLinks();
 		selectActivePill();
 
-		if (parseInt(yourid, 10) === parseInt(theirid, 10)) {
+		if (isAdminOrSelfOrGlobalMod) {
 			setupCoverPhoto();
 		}
 

From b854dd5150837db2be21fd46326fbdbe6a71b1b6 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Mon, 29 Aug 2016 13:21:27 -0400
Subject: [PATCH 86/86] updated persona

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 5db6ddf4aa..2ee13a2eff 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
     "nodebb-plugin-spam-be-gone": "0.4.10",
     "nodebb-rewards-essentials": "0.0.9",
     "nodebb-theme-lavender": "3.0.13",
-    "nodebb-theme-persona": "4.1.36",
+    "nodebb-theme-persona": "4.1.37",
     "nodebb-theme-vanilla": "5.1.21",
     "nodebb-widget-essentials": "2.0.10",
     "nodemailer": "2.0.0",