Crossfirer v2.0

• 将各个功能分开，使其运行时不互相干扰
• Avoid the possibility of interruption among functions in one thread, put them in different threads instead

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• 学习自AHK论坛用户Learning one在Closing an AHK script with another script?一帖中提到的退出脚本办法，现在游戏退出时多个脚本也将自动退出。非常感谢该用户。
• Learned from Closing an AHK script with another script?, many thanks to user Learning one, now all scripts can exit when the game client is closed.