ReSTedit gains significant new features.
So, after slogging long and hard through the wee hours of the night, ReSTedit now supports non-contiguous selection and columnar selection. Simply cmd-drag to extend the selection in a non-contiguous manner and option-drag to make a columnar selection.
It was really really hard to do.
Yup. That is all a pack of lies outside of that ReSTedit now has said features. I didn’t do anything other than notice a new feature in Cocoa’s Text subsystem. All Cocoa apps now support these features which means, of course, that all PyObjC apps support these features, as well.