Changes in this release:
- Shelly 1L support (#192)
- Improved noise filtering (should fix #288)
- Inverted input mode (#220)
- Activation switch mode (#278)
- Failsafe mode (documented here)
- Shelly Plug S: enable physical button, use blue LED instead of red for status, change default type to outlet.
- Shelly Plug: change default type to outlet.
If updating multiple devices, you may find it easier with a script.