Translate Runner

[Matej Svejda]

Hey everyone.

Since I'm going to propose for a Google SoC project involving KRunner I've 
been getting myself familiar with it the last couple of days. As a result of 
that I've written a translate-runner. The sources can be found here: 
http://www.aw-modell.at/mata/translaterunner

The syntax is: "translate from to And then the text", e.g. "translate en de I 
want a beer". It uses Google translation and therefore works for many 
languages.

What I haven't figured out yet is why TranslateRunner::exec() is never called. 
I'd use this method to write the translated text into the clipboard.

Feedback is welcome.

Cheers,
Matej