need to update .po files

Hi.

We are prepareing to release Namazu 2.0.5. It is mainly bug fix
release.

Some message was had added in namazu.pot. So could someone update
es.po file? I can't understand Spanish.

And other .po files are welcome :-)
-- 
NOKUBI Takatsugu
E-mail: knok(_at_)daionet(_dot_)gr(_dot_)jp
        knok(_at_)namazu(_dot_)org