[MERGED PR] Adds chaplain mechanic 'faith'. Uses it for healing

[Dhaidburt]

Overall, I think this'd be a nice buff to the bible. I can't imagine needing to use the bible much early in the round, so you can build up a few points there while everything is still going into motion. Especially on RP, you'll end up with ALOT of passive points even if you're not using the chapel.

I'm down for adding it in for now, and adjusting the points at a later point. Maybe raise or lower the starting points and go from there depending on how it's actually used