puppetlabs/puppet — pull request #2406 by peterhuene (2014-03-03 22:14:13+00:00)
Title: (maint) Change Travis CI to output documentation format for specs.

We've been observing a sporadic "rake aborted" failure on Travis CI.
This change turns on "documentation" format for rspec so that we can
at least see if the test run is aborting on the same test each time.