Adding a new culture

[uanime5]

I guess it could go in the tutorial thread, however I decided to put it here in case anyone had done something similar and could add to it.

Anyway after testing these new cultures I have noticed something odd. For some reason I cannot recruit priests and when you select the recruit option of any settlement that can recruit a priest the game instantly crashes. Cultures that cannot recruit priests or settlements that don't have a building that can recruit priests work fine, as do all other agents. I think it is to with the fact that priests can become heretics and join the Rebel culture but I have no way to test this.