mxcl/homebrew — pull request #24695 by jacknagel (2013-11-27 00:54:06+00:00)
Title: Address resources with missing versions

There are a handful of resources that don't really have a version. I don't think this is a big deal, but it does make some noise in `brew audit` and causes some caching issues. This is addressed by re-using the version from the parent SoftwareSpec.