* Remove SPEED_MED from fan
* Correctly use the oscillation on/off payloads for MQTT fan
* Add set_direction service documentation
* Correct function name for Wink fans
* Check for existence of the correct topic
* Enable set fan speed in emulated_hue
* features -> functions
* Final emulated_hue fan fixes
* Fix linting issues
* Revert to supported features instead of supported functions
* Fix logic
* Add a test for emulated_hue fan support