LAYOUT_all
* Add non blackpill F4x1 config files * Move ld files * Remove f401 i2c bodges * more bodge? * Update to recommended defaults
* Add initial support for M65S * Remove LTO_ENABLE from rules.mk Co-authored-by: Drashna Jaelre <drashna@live.com> * Removed defs in rules.mk, remove EEPROM debug code in m65s.c Co-authored-by: Drashna Jaelre <drashna@live.com>