Admin Forum:Categories not wrapping after MW 1.19 update

Immediately after the MW 1.19 update, the category display area at the bottom of pages (#catlinks) stopped wrapping. This is definitely a 1.19 "thing", as it's no happening on wikis that have not yet converted. Looks like the css properties  and   don't really have wide support, or maybe they just need browser-specific coding (i.e.  ).  In any event,   doesn't seem to solve the problem.

Example of the behavior can be found at, for instance, tardis:Journey's End (TV story).

Anybody got a fix? 16:07: Thu 09 Aug 2012