Update the body key/value pairs inside the monster edefs

zpak001.pk3dir/def/monsters/monster_human_grunt.def

@@ -35,18 +35,18 @@ entityDef monster_human_grunt
 	"snd_thud"		"monster_generic.thud"
 	"weapons"		"3"
 
-	"squad_leader_body"	"2"
+	"squad_leader_body"	"1:2"
 
 	// grenade launcher
 	when "weapons" contains 4 {
-		"body" "4"
+		"body1" "4"
 		"def_attack_special_1"	"projectile_hgrunt_ARgrenade"
-		skin 1
+		"skin" "1"
 	}
 
 	// shotgun grunt
 	when "weapons" contains 8 {
-		"body" "35"
+		"body2" "2"
 		"reload_count" "8"
 		"snd_ranged_attack"	"weapon_shotgun.single"
 		"def_attack_ranged"	"ranged_hgrunt_shot"

zpak001.pk3dir/def/monsters/monster_scientist.def

@@ -41,22 +41,26 @@ entityDef monster_scientist
 	when "body" equals "1" {
 		"pitch"	"105"
 		"netname"	"Walter"
+		"body1"	"1"
 	}
 
 	when "body" equals "2" {
 		"pitch"	"100"
 		"netname"	"Einstein"
+		"body1"	"2"
 	}
 
 	when "body" equals "3" {
 		"pitch"	"95"
 		"netname"	"Luther"
 		"skin"	"1"
+		"body1"	"3"
 	}
 
 	when "body" equals "4" {
 		"pitch"	"105"
 		"netname"	"Slick"
+		"body1"	"4"
 	}
 
 	// pre-disaster

zpak001.pk3dir/def/weapons.def

@@ -219,7 +219,8 @@ entityDef weapon_tripmine
 
 	"spawnclass"		"NSItem"
 	"model"		"models/v_tripmine.mdl"
-	"body"		"2"
+	"body0"		"2"
+	"body1"		"2"
 	"frame"		"8"
 	"inv_item"		"13"
 	"snd_acquire"		"weapon.pickup"