puppetlabs/puppetlabs-mcollective — pull request #110 by jasperla (2013-12-24 13:01:59+00:00)
Title: Use numeric group ID to allow portability to *BSD.

As mentioned in #101, the 'root' group doesn't exist everywhere. Using the group ID of '0' ensures that the 'wheel' group is being used on BSD and 'root' on Linux.