[pve-devel] Better translate to Spanish language

[Cesar Peschiera]

Hi Dietmar

It is not my intention to rush you, but i am waiting your answers about of
the translation.

When you want or you can give me your corrections of the es.po file, or give 
me your comments about it, I'll do the checks corresponding. Only as a 
comment, this week I will have more time free.

I am at your service

Best regards
Cesar