HasSight -> RevealsShroud and used everywhere

mods/cnc/defaults.yaml

@@ -11,6 +11,7 @@
 	Passenger: 
 	IronCurtainable: 
 	HiddenUnderFog:
+	RevealsShroud:
 
 ^Infantry:
 	Category: Infantry
@@ -26,6 +27,7 @@
 	Passenger:
 	HiddenUnderFog:
 	PoisonedByTiberium:
+	RevealsShroud:
 
 ^Ship:
 	Category: Ship
@@ -34,12 +36,14 @@
 		MovementType: Float
 	Selectable:
 	HiddenUnderFog:
+	RevealsShroud:
 
 ^Plane:
 	Category: Plane
 	Unit:
 	Selectable:
 	HiddenUnderFog:
+	RevealsShroud:
 
 ^Building:
 	Category: Building

mods/cnc/vehicles.yaml

@@ -379,7 +379,7 @@ TRAN:
 		Armor: light
 		InitialFacing: 20
 		ROT: 5
-		Sight: 0
+		Sight: 4
 		Speed: 15
 	Helicopter:
 	RenderUnitRotor:
@@ -407,7 +407,7 @@ HELI:
 		Crewed: yes
 		InitialFacing: 20
 		ROT: 4
-		Sight: 0
+		Sight: 6
 		Speed: 20
 	AttackHeli:
 		PrimaryWeapon: HighV
@@ -438,7 +438,7 @@ ORCA:
 		Crewed: yes
 		InitialFacing: 20
 		ROT: 4
-		Sight: 0
+		Sight: 6
 		Speed: 20
 	AttackHeli:
 		PrimaryWeapon: Rockets