Fix return type's namespace

[konomae]

This fixes a small problem when I use with "barryvdh/laravel-ide-helper".

php artisan ide-helper:generate

Before:

class FeedReader extends \Awjudd\FeedReader\Facades\FeedReader{

        /**
         * Used to parse an RSS feed.
         *
         * @return \Awjudd\FeedReader\SimplePie 
         * @static 
         */
        public static function read($url, $configuration = 'default'){
            return \Awjudd\FeedReader\FeedReader::read($url, $configuration);
        }

}

After:

class FeedReader extends \Awjudd\FeedReader\Facades\FeedReader{

        /**
         * Used to parse an RSS feed.
         *
         * @return \SimplePie 
         * @static 
         */
        public static function read($url, $configuration = 'default'){
            return \Awjudd\FeedReader\FeedReader::read($url, $configuration);
        }

}