Show script errors by default, not the opposite

[igneous01 19]

It would be a great idea, but first the mysterious crashes need to be fixed with it turned on, me and carlgustav cannot use it because any error immediatly goes into a crash with an unhandled exception.

[NoRailgunner 0]

-showScriptErrors should be on by default at least while editing/making missions. Or have a ingame feature "to check/test mission".