Merge pull request #2 from alecghica/master

Code clean up + updated error message

converse.css

@@ -30,7 +30,7 @@
 }
 
 #connecting-to-chat {
-    background: url('/spinner.gif') no-repeat;
+    background: url(images/spinner.gif) no-repeat left;
     padding-left: 1.4em;
 }
 

converse.js

@@ -1678,14 +1678,14 @@
             store.set(xmppchat.connection.bare_jid+'-xmpp-status', value);
         },
 
+        getStatusMessage: function () {
+            return store.get(xmppchat.connection.bare_jid+'-xmpp-custom-status');
+        },
+
         setStatusMessage: function (status_message) {
             xmppchat.connection.send($pres({'type':this.getStatus()}).c('status').t(status_message));
             this.set({'status_message': status_message});
             store.set(xmppchat.connection.bare_jid+'-xmpp-custom-status', status_message);
-        },
-
-        getStatusMessage: function () {
-            return store.get(xmppchat.connection.bare_jid+'-xmpp-custom-status');
         }
 
     });
@@ -1815,8 +1815,10 @@
         }).render();
 
         $(document).bind('jarnxmpp.disconnected', $.proxy(function (ev, conn) {
-            $connecting.show();
             $toggle.hide();
+            $connecting.show();
+            $connecting.html('Unable to communicate with chat server');
+            $connecting.css('background-image', "url(images/error_icon.png)");
             console.log("Connection Failed :(");
         }, this));