使用说明：

1. 解压缩
2. 安装升级档
3. 开始游戏！

更新说明：

　* Fixed a rare startup crash on some systems
　* Fixed VSync enabling - in some cases it wasn't enabled even if it was set to ON in the menus
　* Fixed holding a flare when the user keeps the middle mouse button pressed
　* Fixed a typo in Italian translation
　* Improved loading times