[i18n] Updated Spanish translations

[Manuel María Pérez Ayala]

Jan Schneider <jan at horde.org> escribió:

>> I left the old strings from current release version in the main  
>> horde.po and some others to allow their use with existing horde4  
>> stable installs without the need of update.
>
> I'm not sure what you mean by that.

Many strings have changed/dissapear between lastest stable release and  
actual git version.

If I left the missing strings in the .po file, they will be not used  
by the git updated version, but the current stable version can use and  
show them when needed.


-- 
Manuel Maria Perez Ayala
manolo at escila.es
Escila Systems, S.L.