i couldn't find anything in your files that made the difference but i did add some of your edits and will provide credit for changes in interface.english.txt
however getting the new language.pack solved the problem (apparently i missed it; hate when they sneak these in without changing revision).
Yeah, I tried downloading it to try and fix some untranslated stuff. I would go back a couple revisions to get the files when they were translated properly, but I'm lazy. They'll fix it eventually.
Oh yeah, wanted to ask what you used to compare files with. While diff is nice on a 'nix box, copying files all over the place more than I already do would be annoying, so I do it in Windows. Convinced work to get some licenses for Beyond Compare 3 and like it a good bit, but I'm curious about the other alternatives.