Merge commit 'b43c80e2c097b11114f4e4f01b9718321721a89b'

* commit 'b43c80e2c097b11114f4e4f01b9718321721a89b':
  feat(build): Update dependencies (#1847)
  fix(travis): Fix Travis failing on webdriver issues (#1845)
  fix(eslint): Inconsistent spacing before function parentheses (#1844)
  fix(mongodb): update ssl connection settings (#1809)
  Remove deprecated crypto package (#1843)
  feat(config): Mongo Seed 2.0 (#1808)
  fix(users): don't fail on missing old image on image upload (#1839)
  feat(build): Turn on mangling for uglify (#1841)
  fix(gulp): fix broken test:server:watch task (#1842)
  feat(core): Enhancement page title directive (#1686)
  feat(user): Add email support to forgot password (#1834)
  fix(mocha): update mochajs version to reduce vulnerabilities (#1830)
  refactor(menus): Refactor to the Menus client service to use functional loops/filters (#1575)
  feat(config): Mongoose 4.11 upgrade (#1818)

# Conflicts:
#	config/env/development.js
#	config/lib/app.js
#	modules/articles/server/models/article.server.model.js
#	modules/chat/client/config/chat.client.routes.js
#	modules/core/client/directives/page-title.client.directive.js
#	modules/core/client/services/menu.client.service.js
#	modules/users/client/config/users-admin.client.routes.js
#	modules/users/client/views/password/forgot-password.client.view.html
#	modules/users/server/models/user.server.model.js
#	package.json

modules/articles/server/models/article.server.model.js

@@ -4,7 +4,10 @@
  * Module dependencies
  */
 var mongoose = require('mongoose'),
-  Schema = mongoose.Schema;
+  Schema = mongoose.Schema,
+  path = require('path'),
+  config = require(path.resolve('./config/config')),
+  chalk = require('chalk');
 
 /**
  * Article Schema
@@ -35,6 +38,105 @@ var ArticleSchema = new Schema({
   }
 });
 
-ArticleSchema.index({user: -1, created: -1});
+ArticleSchema.statics.seed = seed;
 
 mongoose.model('Article', ArticleSchema);
+
+/**
+* Seeds the User collection with document (Article)
+* and provided options.
+*/
+function seed(doc, options) {
+  var Article = mongoose.model('Article');
+
+  return new Promise(function (resolve, reject) {
+
+    skipDocument()
+      .then(findAdminUser)
+      .then(add)
+      .then(function (response) {
+        return resolve(response);
+      })
+      .catch(function (err) {
+        return reject(err);
+      });
+
+    function findAdminUser(skip) {
+      var User = mongoose.model('User');
+
+      return new Promise(function (resolve, reject) {
+        if (skip) {
+          return resolve(true);
+        }
+
+        User
+          .findOne({
+            roles: { $in: ['admin'] }
+          })
+          .exec(function (err, admin) {
+            if (err) {
+              return reject(err);
+            }
+
+            doc.user = admin;
+
+            return resolve();
+          });
+      });
+    }
+
+    function skipDocument() {
+      return new Promise(function (resolve, reject) {
+        Article
+          .findOne({
+            title: doc.title
+          })
+          .exec(function (err, existing) {
+            if (err) {
+              return reject(err);
+            }
+
+            if (!existing) {
+              return resolve(false);
+            }
+
+            if (existing && !options.overwrite) {
+              return resolve(true);
+            }
+
+            // Remove Article (overwrite)
+
+            existing.remove(function (err) {
+              if (err) {
+                return reject(err);
+              }
+
+              return resolve(false);
+            });
+          });
+      });
+    }
+
+    function add(skip) {
+      return new Promise(function (resolve, reject) {
+        if (skip) {
+          return resolve({
+            message: chalk.yellow('Database Seeding: Article\t' + doc.title + ' skipped')
+          });
+        }
+
+        var article = new Article(doc);
+
+        article.save(function (err) {
+          if (err) {
+            return reject(err);
+          }
+
+          return resolve({
+            message: 'Database Seeding: Article\t' + article.title + ' added'
+          });
+        });
+      });
+    }
+  });
+}