Hey folks,
The downloadable language files should now be 100% accurate: no errors, no need for additional tweaking. Up ’til now, content was occasionally incorrectly generated by Open Translate. No more!
I also updated the content – now the available translatable content is completely up to date, hence the percent translated has gone down somewhat for all existing translations.
If you DO come across any issues, please report them in the Bug Tracker or forums.
Thanks! 
- Ben