Removing obsolete buildall.sh (this is done by Makefile)
Merge branch 'master' into 19-bcom-in-c
Merge branch '19-bcom-in-c' into 20-standalone
Merge branch '20-standalone' into 21-bool
Merge branch '21-bool' into 22-printf
Merge branch '22-printf' into 23-wiring
Merge branch '23-wiring' into 24-c-only
Merge branch '24-c-only' into 35-mav-merge
Merge branch '35-mav-merge' into 40-at-commands