Added API listing filtering & cleaned ApiAuthenticate returns

API listing endpoint filter can be found via &filter[name]=my+book query
parameters. There are a range of operators that can be used such as
&filter[id:gte]=4

app/Http/Middleware/Authenticate.php

@@ -28,4 +28,22 @@ class Authenticate
 
         return $next($request);
     }
+
+    /**
+     * Provide an error response for when the current user's email is not confirmed
+     * in a system which requires it.
+     */
+    protected function emailConfirmationErrorResponse(Request $request)
+    {
+        if ($request->wantsJson()) {
+            return response()->json([
+                'error' => [
+                    'code' => 401,
+                    'message' => trans('errors.email_confirmation_awaiting')
+                ]
+            ], 401);
+        }
+
+        return redirect('/register/confirm/awaiting');
+    }
 }