Some additional languages that are probably approximately correct.

Some additional languages for users who don't speak English: German, Japanese, Simplified and Traditional Chinese.

Some compromises are necessary for translation (see discussion here: https://github.com/bikeshed-cookbooks/green/issues/6).  Only the Simplified and Traditional Chinese versions were done with consultation with a native speaker, so some discussion on proper vocabulary may be in order (to be in keeping with the spirit of the repository).