General software tip: don't make a new version if you'll have to maintain the old and the new. It gets annoying real quick. much easier to tell your users to u

General software tip: don't make a new version if you'll have to maintain the old and the new. It gets annoying real quick. much easier to tell your users to update and be reasonable with the changes I actually don't see a problem keeping the old syntax alive. I do see a problem with new programmers using obsolete constructs