Patch 1.8 file

Change History V1.8

Added hotseat multiplayer mode
Added new setting to track AI moves
Added new setting to control speed of AI moves
Fixed thread issues causing "Error during rendering" crashes
Prevented AI from crashing when it fails to combine units
Fixed possible crashes caused by minimap
Fixed crashes which can occur when ending turn
Fixed crashes which can occur when clicking on the map
Fixed crash which can occur when a territory can not be found
Fixed audio bug which was causing CTDs