WIP predefined upgrade strings.
TODO: Other data types (int, etc)

Umagon's Passenger.Weight is 2 for testing

GAVULC:
Revoked of VulcanTower if there is
	a CargoType.Infantry passenger

Granted SAMTower if there is
	an e3 passenger

Granted EMPulseCannon if there is
	a passenger that has a weight of 2