/**
  * Not used
  * @param string $username
  */
 public function postUserProfilAction($username)
 {
     $username = $this->getRequest()->get('username');
     $temp = $this->getDoctrine()->getRepository('TactFactoryWebServiceBundle:User')->findOneByUsername($username);
     $user = new User();
     $user->setUsername($temp->getUsername());
     $user->setEmail($temp->getEmail());
     $user->setLastLogin($temp->getLastLogin());
     $user->setUpdatedAt($temp->getUpdatedAt());
     return $user;
 }