example project file: https://github.com/truebit/webkit/raw/master/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj
xUnique this file. Then xUnique the modified the file.
The two xUnique result should be the same, but all PBXContainerItemProxy was deleted
example project file:
https://github.com/truebit/webkit/raw/master/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj
xUnique this file. Then xUnique the modified the file. The two xUnique result should be the same, but allPBXContainerItemProxy
was deleted