- docs and tests for Parameter and Node
- add Parameter.top_scope method for DRYing
- add Code Climate badge, update Inch badge
- slight changes to Node and Parameter
- major refactor as part of spec testing
- Pull Node class methods into a new class YamlDir
- 100% hiera_controller test coverage
- add inch-ci.org badge
- add simplecov, update README, continue to test
- some documentation and spec tests