Adds the forensic technician armor vest (#2596)

Fixes #2586

code/game/jobs/job/security.dm

@@ -153,14 +153,14 @@
 		H.equip_to_slot_or_del(new /obj/item/clothing/under/det/slob(H), slot_w_uniform)
 		H.equip_to_slot_or_del(new /obj/item/clothing/shoes/laceup(H), slot_shoes)
 		H.equip_to_slot_or_del(new /obj/item/device/pda/detective(H), slot_belt)
-		if(H.species.name == "Tajaran")
+		if(istajara(H))
 			H.equip_to_slot_or_del(new /obj/item/clothing/gloves/black/tajara(H), slot_gloves)
-		if(H.species.name == "Unathi")
+		if(isunathi(H))
 			H.equip_to_slot_or_del(new /obj/item/clothing/gloves/black/unathi(H), slot_gloves)
 		else
 			H.equip_to_slot_or_del(new /obj/item/clothing/gloves/black(H), slot_gloves)
 		if(H.mind.role_alt_title && H.mind.role_alt_title == "Crime Scene Investigator")
-			H.equip_to_slot_or_del(new /obj/item/clothing/suit/armor/det_suit(H), slot_wear_suit)
+			H.equip_to_slot_or_del(new /obj/item/clothing/suit/storage/vest/csi(H), slot_wear_suit)
 		else
 			H.equip_to_slot_or_del(new /obj/item/clothing/suit/storage/toggle/labcoat(H), slot_wear_suit)
 

code/game/objects/structures/crates_lockers/closets/secure/security.dm

@@ -355,7 +355,7 @@
 		new /obj/item/clothing/under/det/forensics(src)
 		new /obj/item/clothing/suit/storage/forensics/blue(src)
 		new /obj/item/clothing/suit/storage/forensics/red(src)
-		new /obj/item/clothing/suit/storage/vest/detective(src)
+		new /obj/item/clothing/suit/storage/vest/csi(src)
 		new /obj/item/clothing/gloves/black(src)
 		new /obj/item/clothing/shoes/brown(src)
 		new /obj/item/weapon/storage/box/evidence(src)

code/modules/clothing/suits/armor.dm

@@ -381,6 +381,14 @@
 	icon_badge = "detectivevest_badge"
 	icon_nobadge = "detectivevest_nobadge"
 
+/obj/item/clothing/suit/storage/vest/csi
+	name = "forensic technician armor vest"
+	desc = "A simple kevlar plate carrier belonging to Nanotrasen. This one has a forensic technician's badge clipped to the chest."
+	icon_state = "csivest_nobadge"
+	item_state = "csivest_nobadge"
+	icon_badge = "csivest_badge"
+	icon_nobadge = "csivest_nobadge"
+
 /obj/item/clothing/suit/storage/vest/heavy
 	name = "heavy armor vest"
 	desc = "A heavy kevlar plate carrier with webbing attached."