puppetlabs/hiera — pull request #194 by nburg (2014-06-16 20:06:51+00:00)
Title: Prefix facts retrieved from mcollective with :: to indicate top level.

When hiera retrieves facts from mcollective it does not place them in the top level (by prefixing with ::). Because of this mcollective scope values will not match values in hiera.yaml that are in the form %{::fact}. This patch prefixes :: on all facts that are pulled from mcollective.