Translating Xubuntu in Launchpad

[Marcos]

Hi!
I would like translated Xubuntu, but I can't find the templates for
Jaunty in Launchpad (but If found for old versions).
http://i18n.xfce.org/stats/

I can see libexo, exist in launchpad for hardy:
https://translations.launchpad.net/ubuntu/hardy/+source/exo/+pots/libexo-0.3
but not in jaunty:
https://translations.launchpad.net/ubuntu/jaunty/+source/exo/+pots/libexo-0.3

Why is this? :)
Thanks very much!
-  
Marcos.