1.2.6

[p]Clicking diplomacy alerts (treaty proposals, first contact) now opens the diplomacy window directly[/p]
[p]Treaty proposal alerts show what they're offering and requesting when you hover over them[/p]
[p]Cultural traits now show who controls their associated region (yours, tribes, or another civilization)[/p]
[p]Waste Treatment now scales better with nation size - larger empires get more pollution reduction[/p]
[p]Added Railway Quota policy to cap regional railway development and control pollution[/p]
[p]Cultural and religious traits now scroll when you have many of them[/p]
[p]Fixed "I Think, Therefore I Am" achievement not unlocking properly in some cases[/p]
[p]Fog of war now updates immediately when conquering or losing territory[/p]
[p]AI improvements: better granary investment, earlier military development, varied unit compositions, more commercial treaties[/p]
[p]Faster save file loading, especially in late game with many civilizations[/p]
[p]Smaller save files thanks to improved compression[/p]
[p]Loading screen now shows more detailed progress[/p]