ANSIfied Amsterdam Compiler Kit

sater 0cd7d8826e erase(reg) now also erases all register whose contents depend on 40 years ago
mach 0cd7d8826e erase(reg) now also erases all register whose contents depend on 40 years ago
util 584b41a09e Parametrized sizes for big or small machines using BORS macro 40 years ago