adrienthebo/r10k — pull request #198 by gavinrogers (2014-10-17 10:58:35+00:00)
Title: Added a little bit about "directory environments"

Starting in puppet 3.5, dynamic environments could be configured using some new configuration directives. Apparently the modulepath directive will be deprecated in puppet 4. I've added a bit in the introduction page to explain this to newcomers.