Message 326165 - Python tracker

I removed 2.7 because I stopped routinely backporting to 2.7 some time ago because a) renaming files (which could not be backported) and using ttk widgets (ditto) made it much harder, and b) it was empirically too easy to introduce regressions without *thorough* hand testing. Given that most beginners now start with 3.x, I prefer merging more patches for current 3.x.