[Xfce-i18n] Catalan (ca) update for xfce/trunk.

[Carles Muñoz Gorriz]

Hi;

Catalan update for some xfce/trunk packages:
- xarchiver
- libxfce4ui
- xfce4-settings
- xfdesktop
- terminal

Could you check and apply the patch please?

regards,
-- 
carles