Me and my team are using git for a project and we are all new to it. Anyway, after adding some class files to the project (objective C project) and making commits, when another person clones the project, Xcode doesn't show the added files. I saw this post and I understand that we should have been commiting the .xcodeproj file all along. Now since the .xcodeproj file in the repository is the original file without the changes from everyone, how do I change my copy so that Xcode shows the files? They can be seen in Finder.