Changelog:
- 2da92d2 - ignore MSCTFIME UI
- 82b912d - use ALT as mod key
- ca9e5ee - fix togglebar shortcut key
- 1ddf4ad - fix Makefile: config.h depends on config.def.h
- d270a3a - fix first key modifier
- 6fc67a7 - use windows terminal as default termcmd
- 2059ac6 - add bstack (bottom stack) layout
- 858139c - add grid layout
- 2622159 - add gaplessgrid layout
- cc28e62 - add fibonacci layout