added lunar client support
- update to 1.21
- update to 1.20.6
update to 1.20.3 and german translation
- update to 1.20.2
- update to ukulib 1.0.0
- new shiny tabbed options screen
- 1.20 port
- port to ukulib 1.0
- improve performance in MixinEntityRenderer
- switch to tab layout in config
straight port of the 1.19.3 release
- switch language level to 8
