This release adds support for the following new devices:
- Widetech WDH318EFW1 dehumidifier (nwt.derh.wdh318efw1)
- Xiaomi Xiao AI Smart Alarm Clock (zimi.clock.myk01)
- Xiaomi Air Quality Monitor 2gen (cgllc.airmonitor.b1)
- Xiaomi ZNCZ05CM EU Smart Socket (chuangmi.plug.hmi206)
Fixes & Enhancements:
- Air Humidifier: Parsing of the firmware version improved
- Add travis build for python 3.7
- Use black for source code formatting
- Require python >=3.6