Last modified: 2005-11-16 23:03:53 UTC
At Swedish Wikipedia, the dot in the time format has recently been exchanged for comma, i.e. 12.46 has been switched to 12,46. This is true for all the alternatives in the preferences, except for the last version which uses colon (:) instead.
Identified and killed the offending code :)
It is much better, but still comma and dot appear about every second time.
Looks like an incomplete sync of the file. Reran, looks fine.