Hi Joaquim and welcome !
>De : Joaquim Perez <noguer@...>
>Catalan l10n team (ca locale) would like to create a new locale for Valencian variant (ca@... locale) for Inkscape. This locale is already setup in gnome as you can see in http://l10n.gnome.org/teams/ca@...>. I would be the leader for both catalan team and ca@..., If there is any inconvenience.
>Now I wonder if there is any procedure to create the new locale or I just have to submit a new bug in launchpad with the PO file for ca@....
This is not a new locale since a ca@... translation file already exists in Inkscape. But it is only 40% translated, and the last revision date is 2007-03-28... The existing file can be downloaded here:
Feel free to reuse it and add your own translations, and then submit a new report in LP or send your file (compressed, please) to this list if you prefer.