github/gitignore — pull request #871 by mattrubin (2013-11-25 07:01:08+00:00)
Title: Remove duplicate line in Objective-C.gitignore

The pattern `*.xccheckout` is already ignored on [line 15](https://github.com/github/gitignore/blob/1ef80036f0f77ea92daa5e941d4bcf8722eb414b/Objective-C.gitignore#L15).