chat will use timeago

public/src/modules/chat.js

@@ -235,12 +235,12 @@ define(['taskbar', 'string', 'sounds'], function(taskbar, S, sounds) {
 	module.appendChatMessage = function(chatModal, message, timestamp) {
 		var chatContent = chatModal.find('#chat-content');
 
-		var date = new Date(parseInt(timestamp, 10));
-
-		var prefix = '<span class="chat-timestamp">' + date.toLocaleTimeString() + '</span> ';
-		message = $('<li>' + S(prefix + message).stripTags('p').s + '</li>');
+		var time = '<span class="chat-timestamp pull-right timeago" title="' + utils.toISOString(timestamp) + '"></span> ';
+		message = $('<li>' + S(message + time).stripTags('p').s + '</li>');
 
 		message.find('img:not(".chat-user-image")').addClass('img-responsive');
+		message.find('span.timeago').timeago();
+
 		chatContent.append(message);
 
 		scrollToBottom(chatContent);

src/controllers/index.js

@@ -52,8 +52,12 @@ Controllers.home = function(req, res, next) {
 			next(null);
 		},
 		categories: function (next) {
-			var uid = (req.user) ? req.user.uid : 0;
+			var uid = req.user ? req.user.uid : 0;
 			categories.getAllCategories(uid, function (err, data) {
+				if (err) {
+					return next(err);
+				}
+
 				data.categories = data.categories.filter(function (category) {
 					return !category.disabled;
 				});