如图，我用到是Mac OS X 10.10.2系统，昨天把系统自带的python从2.6升级到3.4，结果现在我的Sublime无法启动了，上图中错误信息里有提示一条错误信息：
Dyld Error Message:
Library not loaded: /System/Library/Frameworks/Python.framework/Versions/2.6/Python
Referenced from: /Volumes/VOLUME/Sublime Text 2.app/Contents/MacOS/Sublime Text 2
Reason: image not found
求大神教下怎么弄啊。。。急！！！

Library not loaded: /System/Library/Frameworks/Python.framework/Versions/2.6/Python
缺乏Python2.6的文件。
难倒Mac不能像Ubuntu那样同时安装Python2和Python3么？