解决FatalThrowableError in EloquentUserProvider.php line 126: Class 'AppUser'问题
解决方法：http://*.com/questions/28516454/laravel-5-user-model-not-found
总结：是因为我把app下的User移动到appModels下了，所以You need to update your config/auth.php file. Change 'model' => 'AppUser' to 'model' => 'AppModelsUser'.