API:

factions.create_faction(name)
factions.delete_faction(name)

--multiple admins allowed per faction
factions.set_admin_priv(factionname,playername)
factions.del_admin_priv(factionname,playername)

factions.add_faction(factionname,player/mob_entity)
factions.del_faction(factionname,player/mob_entity)

factions.get_factions(mob_entity/player)


--some formspecs for managing factions, admins ...


data is stored persistant per world


entitys need to call add_faction/del_faction on_activate/deactivate