OS X: Improvements.

git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@89774 e17a0e51-4ae3-4d35-97c3-1a29b211df97
OS X: remove deleted file from the Xcode archive.

git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@89776 e17a0e51-4ae3-4d35-97c3-1a29b211df97