Various code cleanup.

app/Http/Controllers/Auth/RegisterController.php

@@ -122,12 +122,15 @@ class RegisterController extends Controller
      */
     protected function create(array $data)
     {
-        return User::create(
+        /** @var User $user */
+        $user = User::create(
             [
                 'email'    => $data['email'],
                 'password' => bcrypt($data['password']),
             ]
         );
+
+        return $user;
     }
 
     /**