camptocamp/puppet-mcollective — pull request #21 by mfournier (2013-03-04 18:13:57+00:00)
Title: sort facts.yaml to avoid resource getting modified on every run.

So this is more or less the same than #20, with the following differences:
* convert every value to a string, mcollective facts plugin won't actually care if the full data structure isn't retained, and doesn't even provide ways to filter on anything else than strings AFAIK.
* not a one-liner ;)