From aaaffb823f352f9f85793f482e3ff8a64d90a09c Mon Sep 17 00:00:00 2001
From: Julian Lam <julian.lam@gmail.com>
Date: Sat, 7 Dec 2013 13:11:59 -0500
Subject: [PATCH 1/2] upgrading markdown minver

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

diff --git a/package.json b/package.json
index af257f5775..c7ba9b9586 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "uglify-js": "~2.4.0",
     "validator": "~1.5.1",
     "nodebb-plugin-mentions": "~0.1.15",
-    "nodebb-plugin-markdown": "~0.1.9",
+    "nodebb-plugin-markdown": "~0.2.0",
     "nodebb-theme-vanilla": "~0.0.9",
     "nodebb-theme-cerulean": "0.0.10",
     "cron": "~1.0.1"

From 40e71299a1b61137abdf9a18aaf4f065311929bb Mon Sep 17 00:00:00 2001
From: Baris Usakli <barisusakli@gmail.com>
Date: Mon, 9 Dec 2013 12:39:36 -0500
Subject: [PATCH 2/2] closes #642

---
 src/upgrade.js | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/src/upgrade.js b/src/upgrade.js
index 75265c4643..d3b938743e 100644
--- a/src/upgrade.js
+++ b/src/upgrade.js
@@ -38,7 +38,8 @@ Upgrade.upgrade = function(callback) {
 
 Upgrade.upgradeRedis = function(callback) {
 
-	var RDB = db.client;
+	var RDB = db.client,
+		updatesMade = false;
 
 	winston.info('Beginning Redis database schema update');
 
@@ -52,6 +53,7 @@ Upgrade.upgradeRedis = function(callback) {
 		function(next) {
 			thisSchemaDate = new Date(2013, 9, 3).getTime();
 			if (schemaDate < thisSchemaDate) {
+				updatesMade = true;
 				async.series([
 					function(next) {
 						RDB.keys('uid:*:notifications:flag', function(err, keys) {
@@ -110,6 +112,7 @@ Upgrade.upgradeRedis = function(callback) {
 		function(next) {
 			thisSchemaDate = new Date(2013, 9, 23).getTime();
 			if (schemaDate < thisSchemaDate) {
+				updatesMade = true;
 				RDB.keys('notifications:*', function(err, keys) {
 
 					keys = keys.filter(function(key) {
@@ -139,6 +142,7 @@ Upgrade.upgradeRedis = function(callback) {
 		function(next) {
 			thisSchemaDate = new Date(2013, 10, 11).getTime();
 			if (schemaDate < thisSchemaDate) {
+				updatesMade = true;
 				RDB.hset('config', 'postDelay', 10, function(err, success) {
 					winston.info('[2013/11/11] Updated postDelay to 10 seconds.');
 					next();
@@ -151,6 +155,7 @@ Upgrade.upgradeRedis = function(callback) {
 		function(next) {
 			thisSchemaDate = new Date(2013, 10, 22).getTime();
 			if (schemaDate < thisSchemaDate) {
+				updatesMade = true;
 				RDB.keys('category:*', function(err, categories) {
 					async.each(categories, function(categoryStr, next) {
 						var	hex;
@@ -197,6 +202,7 @@ Upgrade.upgradeRedis = function(callback) {
 		function(next) {
 			thisSchemaDate = new Date(2013, 10, 26).getTime();
 			if (schemaDate < thisSchemaDate) {
+				updatesMade = true;
 				categories.getAllCategories(0, function(err, categories) {
 
 					function updateIcon(category, next) {
@@ -237,7 +243,7 @@ Upgrade.upgradeRedis = function(callback) {
 
 			thisSchemaDate = new Date(2013, 11, 2).getTime();
 			if (schemaDate < thisSchemaDate) {
-
+				updatesMade = true;
 				var keys = [
 					'global:next_user_id',
 					'next_topic_id',
@@ -276,14 +282,18 @@ Upgrade.upgradeRedis = function(callback) {
 				winston.info('[2013/12/2] Update to global keys skipped');
 				next();
 			}
-		},
+		}
 		// Add new schema updates here
 		// IMPORTANT: REMEMBER TO UPDATE VALUE OF latestSchema IN LINE 12!!!
 	], function(err) {
 		if (!err) {
 			RDB.set('schemaDate', thisSchemaDate, function(err) {
 				if (!err) {
-					winston.info('[upgrade] Redis schema update complete!');
+					if(updatesMade) {
+						winston.info('[upgrade] Redis schema update complete!');
+					} else {
+						winston.info('[upgrade] Redis schema already up to date!');
+					}
 					if (callback) {
 						callback(err);
 					} else {