Enhancements:
- SMA: support hostname resolution (#1504)
- Keba: auto-detect optional meter (#1541)
- ABL: treat outlet disabled as status A
- Skoda: update app credentials (#1570)
- Nissan: extract error codes from battery response
- OVMS: use https (#1575)
- EEbus: Limit requesting EV identification (#1530)
- Allow specifiying multiple PV inverters as list in config (#1576)
Bug fixes: