Geeklog Forums

I've just finished my catalan translation file for Filemgmt. However i don't know how to change the date that appears below every listed file. It's in American format MM.DD.YY and I'd like to change it to spanish/catalan format: DD/MM/YY. I couldn't find where to do it in the original English language file (lang.php) so I guess it must done somewhere else. Can anybody tell me how and where I can do it?.

Thanks in advance,
Toni.