public function activateAccount($code, User $user)
 {
     if ($user->accountIsActive($code)) {
         //Session::flash('message', \Lang::get('auth.successActivated') );
         return redirect('home')->with('message', \Lang::get('auth.successActivated'));
     }
     Session::flash('message', \Lang::get('auth.unsuccessful'));
     return redirect('home');
 }