Compatibility with R&F added.

v.1802

High difficulty combat scaling removed for better compatibility with mods altering difficulty settings.
Script added to handle AI extra starting units maintenance costs.

Barbarians Destroy Human Cities:
Barbarians eventually are capable of destroying cities. Effective only on human cities.
This becomes important on higher difficulty levels where barbarians are more keen on attacking cities.

v.180108

SCIENCE FROM COMBAT:
Every time AI player loses a unit or kills his opponent in a battle it gets some Science points.

MOBILIZATION:
In case of siege of AI city by human player AI promptly drafts one combat unit from this city population for defence.

UNHAPPINESS:
Unhappiness makes revolts even more likely with this update. City grow is not altered with this mod anymore. AI is assisted with dedicated script to handle this new setup.

PLUS:
Campus district adjacency bonus buffed to standart (+1).
Science buildings yield increased by +2.

--FOOD: Tiles produce 1 food less.
--UNIT MAINTENANCE:
--For Scout and Slinger+1. +2 for all other units.
--Gold income becomes critical.
--Stops warrior spamming by AI.
--Units disbanded immediately at negative Gold balance.
--BUILDINGS MAINTENANCE: Doubled for all buildings.
--Granary +2, WaterMill +1.
--AI now values Gold more and builds more CommercialHubs.
--YIELD CHANGES:
--Districts citizen yields doubled.
--Nerfed Palace yields.
--Population does not produce Science and produce only minimum Culture.
--HAPPINESS:
--Luxury resources distributed "old style": 1 luxury for 1 population, no limit on number of cities.
--Unhappiness has more severe effect for city grow and order.
--AI trained accordingly.
--AI builds less wonders.
--DISTRICTS Encampment, Campus and HolySite are available from the beginning.
--Encampment produces Science instead of Culture.
--STRATEGIES:
--Fixed apparent copy/paste Firaxis bug for Medieval strategy.
--AI now more reluctant to go for Religious and Cultural victories.
--AI stops expansion and exploration strategies when at war.
--AI more aware if it is on island or not.
--Fixed apparent Firaxis typos in AiFavoredItems.
--COMBAT: Increased AI difficulty combat modifier:
--Prince+2, King+5, Emperor+8