Notes:
Fixed savegame-related crash
Fixed some cases of gameplay freezing
Fixed Tropicans marrying their own great-grandparents
Fixed economy faction demands
Achievements are no longer unlocked by visiting islands
Adjusted graph ranges in Almanac
Fixed double salaries being paid for farms
Added construction shortcut
Increased soil depletion rates
Increased off-shore oil deposits depletion rate
Issueing arrest no longer requires a police station (just a prison)
Overall stability and performance improvements
