Merge pull request #9897 from VOREStation/upstream-merge-7963

[MIRROR] Tweaked implant loadout, refactored implant detection.

code/modules/client/preference_setup/loadout/gear_tweaks.dm

@@ -512,6 +512,9 @@ var/datum/gear_tweak/custom_desc/gear_tweak_free_desc = new()
 
 /datum/gear_tweak/implant_location
 	var/static/list/bodypart_names_to_tokens = list(
+		"head" =       BP_HEAD,
+		"upper body" = BP_TORSO,
+		"lower body" = BP_GROIN,
 		"left hand" =  BP_L_HAND,
 		"left arm" =   BP_L_ARM,
 		"right hand" = BP_R_HAND,
@@ -519,12 +522,12 @@ var/datum/gear_tweak/custom_desc/gear_tweak_free_desc = new()
 		"left foot" =  BP_L_FOOT,
 		"left leg" =   BP_L_LEG,
 		"right foot" = BP_R_FOOT,
-		"right leg" =  BP_R_LEG,
-		"lower body" = BP_GROIN,
-		"upper body" = BP_TORSO,
-		"head" =       BP_HEAD
+		"right leg" =  BP_R_LEG
 	)
 	var/static/list/bodypart_tokens_to_names = list(
+		BP_HEAD =       "head",
+		BP_TORSO =      "upper body",
+		BP_GROIN =      "lower body",
 		BP_LEFT_HAND =  "left hand",
 		BP_LEFT_ARM =   "left arm",
 		BP_RIGHT_HAND = "right hand",
@@ -532,14 +535,11 @@ var/datum/gear_tweak/custom_desc/gear_tweak_free_desc = new()
 		BP_LEFT_FOOT =  "left foot",
 		BP_LEFT_LEG =   "left leg",
 		BP_RIGHT_FOOT = "right foot",
-		BP_RIGHT_LEG =  "right leg",
-		BP_GROIN =      "lower body",
-		BP_TORSO =      "upper body",
-		BP_HEAD =       "head"
+		BP_RIGHT_LEG =  "right leg"
 	)
 
 /datum/gear_tweak/implant_location/get_default()
-	return BP_TORSO
+	return bodypart_names_to_tokens[1]
 
 /datum/gear_tweak/implant_location/tweak_item(var/obj/item/weapon/implant/I, var/metadata)
 	if(istype(I))

code/modules/nifsoft/nif.dm

@@ -23,6 +23,7 @@ You can also set the stat of a NIF to NIF_TEMPFAIL without any issues to disable
 	icon_state = "nif_0"
 
 	w_class = ITEMSIZE_TINY
+	var/known_implant = TRUE
 
 	var/durability = 100					// Durability remaining
 	var/bioadap = FALSE						// If it'll work in fancy species

code/modules/resleeving/implant.dm

@@ -11,6 +11,7 @@
 						/datum/category_item/catalogue/technology/resleeving)
 	icon = 'icons/vore/custom_items_vr.dmi'
 	icon_state = "backup_implant"
+	known_implant = TRUE
 
 /obj/item/weapon/implant/backup/get_data()
 	var/dat = {"