Bugfixing - unsubscribing game related topics, to prevent double calls and leaking references, added offAll method to nc. fixes no rendering bug

app/Game/Core/Control/PlayerController.js

@@ -43,5 +43,9 @@ define(function () {
         }
     }
 
+    PlayerController.prototype.destroy = function() {
+        // extend if necessary
+    };
+
     return PlayerController;
 });