More bugfixes for the january update (#4200)

-fixes #4172
-fixes #4193
-fixes #4192
-fixes #4189
-fixes #4179
-fixes #4170
-fixes #4197
-fixes #4201
-changes the access of the security checkpoint, so all heads of staff can use it
-fixes the hop being unable to access the account's computer
-fixes being able to feed holodeck penguins
-fixes modular laser weapons not interacting with firing pins
-fixes more guns not interacting with pins and remove the need for pins from certain guns, like crossbow, alien weapons and etc
-fixes unstable matter's portals and the elixir of life
-nerfs liquid fire a bit

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

@@ -66,13 +66,13 @@
 /datum/gear/accessory/white_vest
 	display_name = "webbing, medical"
 	path = /obj/item/clothing/accessory/storage/white_vest
-	allowed_roles = list("Chief Medical Officer", "Medical Doctor", "Chemist", "Geneticist", "Paramedic", "Medical Resident")
+	allowed_roles = list("Chief Medical Officer", "Medical Doctor", "Chemist", "Psychiatrist", "Paramedic", "Medical Resident")
 
 /datum/gear/accessory/webbing
 	display_name = "webbing, simple"
 	path = /obj/item/clothing/accessory/storage/webbing
 	cost = 2
-	
+
 /datum/gear/accessory/brown_pouches
 	display_name = "drop pouches, engineering"
 	path = /obj/item/clothing/accessory/storage/brown_pouches
@@ -86,7 +86,7 @@
 /datum/gear/accessory/white_pouches
 	display_name = "drop pouches, medical"
 	path = /obj/item/clothing/accessory/storage/white_pouches
-	allowed_roles = list("Chief Medical Officer", "Medical Doctor", "Chemist","Geneticist", "Paramedic", "Medical Resident")
+	allowed_roles = list("Chief Medical Officer", "Medical Doctor", "Chemist","Psychiatrist", "Paramedic", "Medical Resident")
 
 /datum/gear/accessory/pouches
 	display_name = "drop pouches, simple"
@@ -115,4 +115,4 @@
 	scarfs["dark blue scarf"] = /obj/item/clothing/accessory/scarf/dark_blue
 	scarfs["zebra scarf"] = /obj/item/clothing/accessory/scarf/zebra
 	gear_tweaks += new/datum/gear_tweak/path(scarfs)
-	
+

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

@@ -46,7 +46,7 @@
 /datum/gear/eyes/medical
 	display_name = "medical HUD"
 	path = /obj/item/clothing/glasses/hud/health
-	allowed_roles = list("Medical Doctor", "Chief Medical Officer", "Chemist", "Paramedic", "Geneticist", "Medical Resident")
+	allowed_roles = list("Medical Doctor", "Chief Medical Officer", "Chemist", "Paramedic", "Psychiatrist", "Medical Resident")
 
 /datum/gear/eyes/shades
 	display_name = "sunglasses, fat"

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

@@ -142,7 +142,7 @@
 	display_name = "gear harness"
 	path = /obj/item/clothing/under/gearharness
 	sort_category = "Xenowear"
-	whitelisted = list("Vaurca Worker", "Vaurca Warrior", "Diona", "Baseline Frame", "Industrial Frame")
+	whitelisted = list("Vaurca Worker", "Vaurca Warrior", "Diona", "Baseline Frame", "Hephaestus G1 Industrial Frame", "Hephaestus G2 Industrial Frame", "Xion Industrial Frame", "Zeng-Hu Mobility Frame", "Bishop Accessory Frame")
 
 /datum/gear/shoes/footwraps
 	display_name = "cloth footwraps"