What Rawr said. It's an unofficial translation after all. All I did was edit the strings and triggers really, so this isn't a patch but a separate file/map altogether. The upshot of this is that, barring drastic changes such as complete wipe/remakes of heros, translating future versions shouldn't take more than a couple of hours; most of the time is spent compiling and testing the thing anyway. The map's now on both bots - use !load dotseng967 to load them.
3 heros remain untranslated - Mugetsu, Parsee (harhar) and Ex-Rumia. Because of how the translation was done, there may be a couple of things that I missed out, and the formatting of the text probably looks ugly for some skills with terribly lengthy descriptions (like Yukari, whose ult is a blatant attempt to break the border surrounding tooltips in WC3 :V). Maybe I'll get around to fixing it in the next version...