rekonq browser (default KDE browser) is tracked as "safari 5.0"
Deferring until rekonq includes a version number in the User-Agent header.
I know. I'm subscribed to the kde ticket.
This will have to wait a bit longer.
The backport to precise pangolin (12.04) doesn't appear to be available yet. (My installed version is still 0.9.1.)
(In ) fixes #2905 - add rekonq user agent detection