* Add support for multiple RainMachine controllers
* Member comments
* Member comments
* Member comments
* Cleanup
* More config flow cleanup
* Member comments
* Initial stuff
* More work in place
* Starting with tests
* Device registry in place
* Hound
* Linting
* Member comments (including extracting device registry)
* Member comments (plus I forgot cleanup!)
* Hound
* More Hound
* Removed old import
* Adding config entry test to coverage
* Updated strings