Let default sqTextEncoding be latin1 instead of macRoman on unix VM
Let default sqTextEncoding be latin1 instead of macRoman on unix VM

sqTextEncoding is supposed to match the encoding used at image side.
Why macRoman? It was to support legacy (last century?) images that did use macRoman encoded strings
Why latin1? Now images (squeak+pharo) uses unicode code-points that matches latin1 up to 256

OpenSmalltalk/vm,timfel/squeakvm,OpenSmalltalk/vm,OpenSmalltalk/vm,OpenSmalltalk/vm,OpenSmalltalk/vm,OpenSmalltalk/vm,OpenSmalltalk/vm,timfel/squeakvm,timfel/squeakvm,timfel/squeakvm,timfel/squeakvm,timfel/squeakvm,timfel/squeakvm,OpenSmalltalk/vm,timfel/squeakvm