protected function forgetMe($username, $password)
    {
        $melisCoreConfig = $this->serviceLocator->get('MelisCoreConfig');
        $authCookieConfig = $melisCoreConfig->getItem('meliscore/datas/default/auth_cookies');
        $expire = $authCookieConfig['expire'];


        $user = new SetCookie('cookie1', $this->crypt($username), strtotime($expire, time()));
        $remember = new SetCookie('remember', 0, strtotime($expire, time()));

        $this->getResponse()->getHeaders()->addHeader($user);
        $this->getResponse()->getHeaders()->addHeader($remember);

        // add code here to remove session
        $sessionManager = new SessionManager();
        $sessionManager->forgetMe();
        Container::setDefaultManager($sessionManager);
    }