puppetlabs/puppet — pull request #3031 by andersonmills (2014-08-29 00:37:49+00:00)
Title: PUP-3155 Improve spec tests around the PE puppet version

Before this commit, when checking the puppet version on a PE build,
several characters; '(', ')' and '.'; caused problems with the regex.
This commit Regexp.escape-s them.