0eb3246713
this is actually adding option to add buggy behavior, but.. NPR often expects buggy behaviors, and its one of the main targets for normal editing. So think it's reasonable to add that option (disabled by default of course). Note that am not really happy with UI, but: * Not sure where to put it, it's kind of own self-contained area option. * Don't to make it too much visible, using this should be the exception!