Researchtree Fix

BEGIN Research   
    Name                Plantations  
    Type                Ability  
	Requires			PrisonLabour 
    Admin               Maintainance  
    Cost                -1500  
    Time                360  
    X                   330
    Y                   420
	NonWideX			70
	NonWideY			580
END

BEGIN Research
	Name				AdvancedManufactury
	Type				Ability
    Requires            Plantations 
	Admin				Maintainance 
	Cost				-1500
	Time				360
	X 					260
	Y					480
	NonWideX			70
	NonWideY			630
END

BEGIN Research   
    Name                 Maintainance  
    Type                 Entity  
    Requires             Warden  
    Admin                Warden  
    Sprite               Foreman  
    Cost                 -500  
    Time                 360  
    X                    390 
    Y                    315 
    NonWideX             320  
    NonWideY             300  
END