[pve-devel] Better translate to Spanish language

[Dietmar Maurer]

> Maybe in a first hand, we can work only for it that will be easy to translate, and
> the difficult part can be translated in a future, when you or somebody have time
> available for do it.
> 
> Would you like to do it this way?

Yes, I will always include translation if you send me updated .po files.
The last one is already uploaded to pvetest, so you can test.