Apple confirms what I have thought for years. All kids look alike.

I noticed they collected "Research" on Donald Trump and not intelligence.

Its because it takes like 300 lines of cobal to write a decent bug.

Joomla does have a plugin for versioning. It is called ERM Version Control. Marketed in the US by anything-digital.com. It works really nice, though I wish it had better merge capability, where I could easier choose what updates I want to keep and what I would like to backout. All in all I am happy. I have a Joomla site with about 2000 pages with maybe two dozen people who have edit rights.