Assault map defaults

AS-BP2-Acatana: 10
AS-BP2-Jumpship: 10
AS-BP2-Outback: 10
AS-BP2-SubRosa: 8
AS-BP2-Thrust: 10
AS-Convoy: 10
AS-FallenCity: 12
AS-Glacier: 12
AS-Junkyard: 12
AS-MotherShip: 10
AS-RobotFactory: 12