1.0.2
A patch release with some minor fixes:
- Fix problem with heartbeat sensors in HomeAssistant displaying "invalid timestamp".
- Fix problem with fan always reporting 'off' state in HomeAssistant. (thanks to @tstabrawa)
- Fix possible error with KPL switch devices where all leds turn off at once.
- Fix an error causing the discovery template to advertise the wrong topic for leak devices.
- Add support for encrypted MQTT connections using the command line.