I just updated my templates for Beta 2... and then I looked at the outdated templates page and the templates were still there. Is outdated templates really the right name? Or should it be more like "Customized Templates"?
If they're showing up there, then no changes have been saved in beta 2. (A template isn't actually saved to the DB unless you actually change its contents. I suppose if you wanted to just make the listings there go away, that would be a pain.)