Lots of tiny tweaks and refactors, hopefully all invisible.
I've dropped support for IE7, a 6-year-old browser which, according to analytics, accounted for about as much traffic as the site was getting from gaming consoles. XP users should upgrade to IE8... or a browser that's been updated this decade like Chrome or Firefox. (XP itself is over 10 years old at this point, but I'm still developing on it!)
Oh, and a new data drop from Don so fire up your nitpicking keys!