I could go for a name change, too. Really, the 3e druid wasn't much of a "druid", either. I might even say the 2e druid lost some shine, too. I'm kinda okay, kinda not with that because I really just want an animist caster.
Of course, that want looks like it'll run completely contrary to the 4e druid that is reputed to be primarily a shape-shifter.
The ranger hasn't really been accurately named since at least the release of 3.5, probably earlier. WotC has never been particularly good about using names to mean what they mean.
Edit: Discount what I said, since I'm off topic. I'll leave the speculative rant, though.