/**
  * @Route("/remove/{application}", name="application_remove",options={"expose"=true})
  * @param Application $application
  * @ParamConverter("application", class="AppBundle:Application")
  * @return Response
  */
 public function removeAction(Request $request, Application $application)
 {
     $provider = $application->getProvider();
     $em = $this->getDoctrine()->getEntityManager();
     $em->remove($application);
     $em->flush();
     return $this->redirect($this->generateUrl('provider_show', array('provider' => $provider->getId())));
 }