I've just pushed 1.4.2b2; thanks to Thijs and Robbie in particular for helping that happen.
As the Localizable.strings file was updated after 1.4.2b1, I'll ping the localization mailing list asking them to take a second look at 1.4.2. The only remaining possible-regression on the 1.4.2 milestone is > - AIM connection issue related to ClientLogin: > http://trac.adium.im/ticket/15137 which has some inconsistent reporting so far on the ticket... I think this only affects certain proxy users, and the specifics aren't clear yet. -Evan