[Xcode证书路径和缓存清理路径]

(http://www.cnblogs.com/blogfan/p/6045916.html)

1.Xcode证书路径：
~/Library/MobileDevice/Provisioning Profiles
2.Jenkines共享证书路径：
/用户/共享/Jenkins/Library/MobileDevice/Provisioning Profiles
3.Xcode编译项目缓存垃圾的目录：
~/Library/Developer/Xcode/DerivedData
4.Xcode PCH 根文件路径：
$(PROJECT_DIR)/$(PROJECT_NAME)/
5.Xcode插件路径：
~/Library/Application\ Support/Developer/Shared/Xcode/Plug-ins -name