Overhaul of occupation decisions for ai. Changed amount of money for occupations and sacking. Changed base diplomatic religious attitudes between religions.

Lowered building costs for the player as was too high in last update.

Raised character attributes for Generals and Spies.

Raised defensive behavior for Ai. Economy a bit more difficult for player.

Raised buffer state chances.

Vassal States will have greater chance of canceling vassalship if relations sour. Same with client states. Trade agreements will be a bit easier to get.