public function cancelRequest()
    {
        $user = user();

        $this->loadModel('User.Users');
        $user = $this->Users->get($user->id);
        $emailSent = NotificationManager::cancelRequest($user)->send();
        if ($emailSent) {
            $this->Flash->success(__d('user', 'Further instructions have been sent to your e-mail address.'));
        } else {
            $this->Flash->warning(__d('user', 'Instructions could not been sent to your e-mail address, please try again later.'));
        }

        $this->title(__d('user', 'Account Cancellation'));
        $this->redirect($this->referer());
    }