English and many other languages use "," for coma. Farsi and Arabic languages
use a different character "،" which is much like a reversed coma. Currently, the
English coma is used in the interface of these wikis for the messages shown by
the software, like the log enteries. The text on the both sides is translated,
but the coma is not. I think it would be a little nice idea to support the
translation of that character as well.