* Set memberlist's default sort to posts (descending). Maybe this will *finally* encourage people to stop registering names like '[Unknown]' just to be on the front page. Grin. (Memberlist.php)

* Renamed memberlist's sorting variables to something user-friendly, not wanna-know-the-db-field-name-l33t-friendly. (Memberlist.php)
! In select boxes, the scrolling speed no longer depends on the number of items. It's now equally fast (or slow), and much more usable. (sbox.js)
! Fixed various sbox problems that culminated in screwing up the item list's width when closing and reopening repeatedly a dropdown, but only in mobile mode. The result isn't perfect but only the craziest select-box fundamentalists like me will notice the issue. (sbox.js)

* Also used the opportunity to simplify the code and turn the floating scrollbar into an absolutely positioned item. This is... A bit easier to get. But just a bit. (sbox.js, index.css)
! Added a default empty timezone in profile pages, so that you don't end up in American Samoa just because you changed a preference and failed to notice the timezone dropdown. I'm sure it's a great place, I just don't want to use its timezone by default. (Profile-Modify.php)
+ Ah yes, that new admin search string... It needs to be in the main repo as well, doesn't it..? ;) (Admin.english.php)