learningequality/ka-lite — pull request #1395 by aronasorman (2014-01-31 23:02:03+00:00)
Title: solve #1381: Define settings.LANGUAGES based on language packs we have downloaded

Small change. We basically define our set of languages upon initialization by looking into the `LOCALE_PATHS`, iterating over each language found there, and returning that list (well, a generator, which we turn into a list).