The Espionage output of a city now decreases its revolt chance as long as it is higher than the population size.
Cities now no longer declare their independence when already in the middle of a riot or under Barbarian control.
Polished the interface messages a bit, instead of a "Barbarian revolt" the player is now informed about just a "(food) riot".
Enhanced City Revolts 29_11_2019
Cities can revolt from starvation and unhappiness, flip to barbarians with the second one