## Description:
More fixes flagged by pylint 2 that don't hurt to have before the actual pylint 2 upgrade (which I'll submit soon).
## Checklist:
- [ ] The code change is tested and works locally.
- [x] Local tests pass with `tox`. **Your PR cannot be merged unless tests pass**
* Comfoconnect fan component.
* Fix linter. Don't store hass object when not needed.
* More code style.
* Rebase to dev and add to coverage ignore list.
* Use published package from pypi.
Ville Skyttä
Fabian Affolter
Michaël Arnauts