+Changed artwork for more graphically aesthetic.

+Fixes of localisation issues

+Fixes of small bugs

+"The crisis of the Ming Dynasty" disaster now fires after the Age of Discovery

-Age of Steam trigger is now fixed (any province is producing coal).
-Fixed missing localization.

Fixed broken mission trees after 冰冰板's comment

Updated "5 colonies" age objective which now includes sunset colonies as well

Thanks to 冰冰板 report the bug: "Selling royal lands does not yield Ducats" was fixed

Updated 41 mission trees so they have correct "current_age" trigger

Added tobacco requirement to the Age of Empires' objective "Control the masses"