Change Hand AtomGroup's distribution mode to "Linear" as it helps arm climbing

Also removed a duplicate atom in Rocket Foot

Author: fourZK

Data/Base.rte/AtomGroups.ini

@@ -66,6 +66,7 @@ AddActor = AtomGroup
 	JointOffset = Vector
 		X = 0
 		Y = 1
+	AreaDistributionType = Linear
 
 
 AddActor = AtomGroup
@@ -202,9 +203,6 @@ AddActor = AtomGroup
 			Y = 0
 		Material = Material
 			CopyOf = Rubber
-	AddAtom = Atom
-		Material = Material
-			CopyOf = Rubber
 	AddAtom = Atom
 		Offset = Vector
 			X = 1