Great idea. However currently the plugin is not using gettext translate method wordpress uses.
It has its own language system which is read from files at…
plugin/includes/languages/
…folder.
Any file named with proper language code (like en-US.php) is taken into account when setting up a language by the plugin. And can be switched to, back and forth.
If you just take the en-US.php file inside there, translate all the parts within quotes (the right hand side of the => sign), and save it with the language code you are translating to (ie, es-ES.php for Castilian Spanish), then the translation would just work.
If you also forward the translation to me, we can also include it in the release with credits.
