Fixes #1418 #1420 and #1431 (#1443)

Fixes #1418
Fixes #1420
Fixes #1431

code/modules/mob/living/carbon/human/species/species.dm

@@ -282,7 +282,7 @@
 		for(var/obj/item/organ/I in H.internal_organs)
 			I.robotize()
 
-	if(H.species && H.species.name == "Vaurca")
+	if(H.species && H.species.get_bodytype() == "Vaurca")
 		for (var/obj/item/organ/external/E in H.organs)
 			if ((E.status & ORGAN_CUT_AWAY) || (E.status & ORGAN_DESTROYED))
 				continue

code/modules/organs/organ_external.dm

@@ -936,8 +936,8 @@ Note that amputating the affected organ does in fact remove the infection from t
 	if(company)
 		model = company
 		var/datum/robolimb/R = all_robolimbs[company]
-		if(species && !(species.name in R.species_can_use))
-			R = basic_robolimb
+		/*if(species && !(species.name in R.species_can_use && species.get_bodytype() != "Machine"))
+			R = basic_robolimb*/
 		if(R)
 			force_icon = R.icon
 			name = "[R.company] [initial(name)]"

code/modules/power/power.dm

@@ -322,7 +322,7 @@
 	var/mob/living/carbon/human/H = null
 	if (ishuman(M))
 		H = M //20/1/16 Insulation (vaurca)
-		if(H.species.name == "Vaurca")	return 0
+		if(H.species.get_bodytype() == "Vaurca")	return 0
 	var/area/source_area
 	if(istype(power_source,/area))
 		source_area = power_source