CocoaPods/CocoaPods — pull request #1198 by klundberg (2013-07-11 22:36:56+00:00)
Title: Fix for when the copy resources script fails at the rm command

sometimes for me the rm command in this script fails if the file
doesn't exist. I'm not sure why that would happen, but using the -f
flag on rm will prevent this command from failing and halting a build.