清理保存文件夹
删除Minecraft的用户界面：Java版单人世界文件。
下载最新：todo
###如何运行
＃＃＃如何使用
＃＃＃兼容性
＃＃＃支持
＃＃＃执照
Copyright (C) 2021 Luke McGinnis
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope th
