问题
Source codes files are getting committed but images are not.
Error message error:pathscpec '' did not match any file(s) known to git.
回答1:
The XCode release notes mention that there is a problem commiting binary files right now. They suggest that after you get that error you should go to the command line and do "git commit".
来源：https://stackoverflow.com/questions/5529307/xcode-4-with-git-github-cant-commit-images