Diagrapher's Factions and Ethics Mod

Adds: More faction demands (details in discussion) A few more effects on ethic attraction (details in discussion) Planet-specific effects of pop ethics (details in discussion) New pool leaders have a chance to shift to a random ethic, especially Authoritarian Four origins in which an empire starts with pops of two opposing ethics and soon develops associated factions Several new opinion effects:Spiritualists who don't reanimate the dead dislike countries that do. Materialist dislike Death Cults. Countries will like each other more if they're both Memorialists, both Environmentalist-or-Life-Seeder, both Aristocratic, both Meritocratic, or both Merchant Guilds.