LDCad 1.6 Alpha 4 (win+linux)

[Philippe Hurbain]

Got a little problem since I use alpha4: most of the time (but not always!) when starting/opening a model, LDCad complains that "samples.lua" and "tools.lua" files have been changed (and no they weren't!), and proposes to reload them. Log attached. Machine is my old XP laptop, ldcad is placed in program files folder.