translation: MDL-18766 Prototype automatic translation system for Moodle.

translation: MDL-18766 Prototype automatic translation system for Moodle.

If Google can do something like http://translate.google.com/, surely we
can do something just as good in Moodle. Here is a first attempt. It is
a bit rough around the edges, and only a couple of target lananguages
have been implemented so far. (More and better attempts welcome!)

In order to ensure that this gets adequate testing, I have made sure that
it gets turn on by default. However, if you really don't like it, you can
turn it off under Administration > Development -> Experimental settings.