[Trisquel-translators] New front page slideshow

[Rubén Rodríguez]

We have a new front page slideshow in trisquel.info, currently only
visible to those with the translator/editor role. Other than to make
the site look cool I added it to fix some problems: lack of information
in the front page and translation issues. Please test it in different
browsers and translate the slides as needed.

-- 
Rubén Rodríguez
Trisquel project leader | http://trisquel.info