Bugfix. Contact wasn't being sent. updates #443

src/converse-core.js

@@ -1544,7 +1544,7 @@
                     }.bind(this),
                     function () {
                         this.clearSpinner();
-                        converse.log("Error while trying to fetch archived messages", "error");
+                        converse.log("Error or timeout while trying to fetch archived messages", "error");
                     }.bind(this)
                 );
             },

src/converse-notification.js

@@ -171,7 +171,7 @@
                  * status has changed.
                  */
                 if (converse.areDesktopNotificationsEnabled()) {
-                    converse.showChatStateNotification();
+                    converse.showChatStateNotification(contact);
                 }
             };