Cleans up MedAviator code, adds normal aviators to the Command/Sec loadout

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

@@ -61,11 +61,11 @@
 
 /datum/gear/eyes/medical/aviator
 	display_name = "Medical HUD Aviators (Medical)"
-	path = /obj/item/clothing/glasses/sunglasses/medhud/aviator
+	path = /obj/item/clothing/glasses/hud/health/aviator
 
 /datum/gear/eyes/medical/aviator/prescription
 	display_name = "Medical HUD Aviators, prescription (Medical)"
-	path = /obj/item/clothing/glasses/sunglasses/medhud/aviator/prescription
+	path = /obj/item/clothing/glasses/hud/health/aviator/prescription
 
 /datum/gear/eyes/meson
 	display_name = "Optical Meson Scanners (Engineering, Science)"
@@ -93,8 +93,6 @@
 	display_name = "Optical Meson Aviators, prescription (Engineering)"
 	path = /obj/item/clothing/glasses/meson/aviator/prescription
 
-/datum/gear/eyes/meson/aviator/prescription
-
 /datum/gear/eyes/glasses/fakesun
 	display_name = "Sunglasses, stylish"
 	path = /obj/item/clothing/glasses/fakesunglasses
@@ -112,6 +110,10 @@
 	display_name = "Sunglasses, fat (Security/Command)"
 	path = /obj/item/clothing/glasses/sunglasses/big
 
+/datum/gear/eyes/sun/aviators
+	display_name = "Sunglasses, aviators (Security/Command)"
+	path = /obj/item/clothing/glasses/sunglasses/aviator
+
 /datum/gear/eyes/sun/prescriptionsun
 	display_name = "sunglasses, presciption (Security/Command)"
 	path = /obj/item/clothing/glasses/sunglasses/prescription

code/modules/clothing/glasses/glasses.dm

@@ -82,6 +82,20 @@ BLIND     // can't see anything
 	desc = "Engineering Aviators with prescription lenses."
 	prescription = 1
 
+/obj/item/clothing/glasses/hud/health/aviator
+	name = "medical HUD aviators"
+	desc = "Modified aviator glasses with a toggled health HUD."
+	icon_state = "aviator_med"
+	off_state = "aviator"
+	action_button_name = "Toggle Mode"
+	toggleable = 1
+	activation_sound = 'sound/effects/pop.ogg'
+
+/obj/item/clothing/glasses/hud/health/aviator/prescription
+	name = "prescription medical HUD aviators"
+	desc = "Modified aviator glasses with a toggled health HUD. Comes with bonus prescription lenses."
+	prescription = 6
+
 /obj/item/clothing/glasses/science
 	name = "Science Goggles"
 	desc = "The goggles do nothing!"
@@ -206,6 +220,11 @@ BLIND     // can't see anything
 	item_state_slots = list(slot_r_hand_str = "sunglasses", slot_l_hand_str = "sunglasses")
 	darkness_view = -1
 
+/obj/item/clothing/glasses/sunglasses/aviator
+	name = "aviators"
+	desc = "A pair of designer sunglasses."
+	icon_state = "aviator"
+
 /obj/item/clothing/glasses/welding
 	name = "welding goggles"
 	desc = "Protects the eyes from welders, approved by the mad scientist association."
@@ -353,53 +372,6 @@ BLIND     // can't see anything
 		src.hud = new/obj/item/clothing/glasses/hud/health(src)
 		return
 
-/obj/item/clothing/glasses/sunglasses/medhud/aviator
-	name = "medical HUD aviators"
-	desc = "Modified aviator glasses with a toggled health HUD."
-	icon_state = "aviator_med"
-	off_state = "aviator"
-	action_button_name = "Toggle Mode"
-	var/on = 1
-	toggleable = 1
-	activation_sound = 'sound/effects/pop.ogg'
-
-	var/hud_holder
-
-/obj/item/clothing/glasses/sunglasses/medhud/aviator/New()
-	..()
-	hud_holder = hud
-
-/obj/item/clothing/glasses/sunglasses/medhud/aviator/Destroy()
-	qdel(hud_holder)
-	hud_holder = null
-	hud = null
-	. = ..()
-
-/obj/item/clothing/glasses/sunglasses/medhud/aviator/attack_self(mob/user)
-	if(toggleable && !user.incapacitated())
-		on = !on
-		if(on)
-			src.hud = hud_holder
-			to_chat(user, "You switch the [src] to HUD mode.")
-		else
-			src.hud = null
-			to_chat(user, "You switch \the [src] off.")
-		update_icon()
-		user << activation_sound
-		user.update_inv_glasses()
-		user.update_action_buttons()
-
-/obj/item/clothing/glasses/sunglasses/medhud/aviator/update_icon()
-	if(on)
-		icon_state = initial(icon_state)
-	else
-		icon_state = off_state
-
-/obj/item/clothing/glasses/sunglasses/medhud/aviator/prescription
-	name = "prescription medical HUD aviators"
-	desc = "Modified aviator glasses with a toggled health HUD. Comes with bonus prescription lenses."
-	prescription = 6
-
 /obj/item/clothing/glasses/thermal
 	name = "optical thermal scanner"
 	desc = "Thermals in the shape of glasses."

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

@@ -713,8 +713,6 @@
 			var/obj/item/clothing/glasses/sunglasses/sechud/aviator/S = src.glasses
 			if(!S.on)
 				number += 1
-		else if(istype(src.glasses, /obj/item/clothing/glasses/sunglasses/medhud/aviator))
-			number += 0
 		else
 			number += 1
 	if(istype(src.glasses, /obj/item/clothing/glasses/welding))