Remove the obsolete blind-writes config option master
-rw-r--r-- 26 .gitignore
-rw-r--r-- 0 .gitmodules
-rw-r--r-- 4746 CHANGELOG
-rw-r--r-- 3369 COPYING
-rw-r--r-- 8616 Makefile.2020c
-rw-r--r-- 8953 Makefile.2021
-rw-r--r-- 8476 Makefile.revF
drwxr-xr-x - STM32CubeMX
drwxr-xr-x - doc
drwxr-xr-x - driver
-rw-r--r-- 35147 gplv3.txt
drwxr-xr-x - include
drwxr-xr-x - rtl
drwxr-xr-x - src
drwxr-xr-x - tools