With version 2.3 we will offer a special plugin for translators. That plugin will help you translating the application and all of it's plugins. Details (including some screenshots) will follow soon.
I'm not sure, but I hope I can put a lot of work in it this week. I'll try and get the "Settings" part done first as there seems to be a lot missing there.
The new tool you've been working on would sure come in handy.. I've spotted numerous inconsistencies with the english translation in the app. Let's make this happen.
I'm still working on the "Settings" part of the wiki, so far so good.
But now I noticed that the german wiki doesn't seem to be complete aswell. For example, the "Program details" part of the settings documentation is missing. Some other things too.