another one session fix

~dev_rating/application/classes/Controller/Handler/Session.php

@@ -26,7 +26,7 @@ class Controller_Handler_Session extends Controller_Handler {
 
         public function action_closeSession() {
             if (User::instance()->isSignedIn()) {
-                User::instance()->completeSignOut();
+                User::instance()->signOut();
             }
             $this->response->body(json_encode(0));
         }