added CreateUndoPoint() and Changed() around each of the NewAdaptiveOpMenuCallback ( for example ) functions
added CreateUndoPoint() and Changed() around each of the NewAdaptiveOpMenuCallback ( for example ) functions
gaziel/heekscnc,tbinias/heekscnc,gaziel/heekscnc,tbinias/heekscnc,tbinias/heekscnc,gaziel/heekscnc,gaziel/heekscnc,tbinias/heekscnc