public function admin_edit($id = null)
 {
     parent::admin_edit($id);
     $plugins = $this->Route->getPlugins();
     $controllers = $this->Route->getControllers($this->request->data['Route']['plugin']);
     $actions = $this->Route->getActions($this->request->data['Route']['plugin'], $this->request->data['Route']['controller']);
     $themes = $this->listThemes;
     $this->set(compact('plugins', 'controllers', 'actions', 'themes'));
 }
 public function beforeFilter()
 {
     parent::beforeFilter();
 }