* Adding yaml linter to ci check
* Minor linting fixes from yamllint
* Changing CI to install python pkgs from requirements.txt
- adding in a secondary requirements.txt for tests
- moving yamllint to tests requirements
Making fluentd.conf as configmap to change configuration.
Change elasticsearch rc to deployment.
Having installed previous elastaicsearch as rc, first should delete that.
Arnaud Meukam
Matthew Mosesohn
Brad Beam
Seungkyu Ahn