[#51888499] Removed commented lines
[#51888499] Added a test around publish_host for elasticsearch.yml
[#51888499] Added elasticsearch::package tests
[#51888499] Added class documentation
[#51888499] Added tests around elasticsearch river
[#51888499] Added test around elasticsearch::service
[#51888499] Added tests around elasticsearch templates
[#51888499] Just making it readable
Merge pull request #1 from alphagov/reviewing_module

Reviewing module