.loc = to forceMove() (#4937)

As requested, this PR is changed to only include all .loc = to forceMove() changes.

code/modules/admin/secrets/admin_secrets/prison_warp.dm

@@ -29,10 +29,10 @@
 					//don't strip organs
 				H.drop_from_inventory(W)
 			//teleport person to cell
-			H.loc = pick(prisonwarp)
+			H.forceMove(pick(prisonwarp))
 			H.equip_to_slot_or_del(new /obj/item/clothing/under/color/orange(H), slot_w_uniform)
 			H.equip_to_slot_or_del(new /obj/item/clothing/shoes/orange(H), slot_shoes)
 		else
 			//teleport security person
-			H.loc = pick(prisonsecuritywarp)
+			H.forceMove(pick(prisonsecuritywarp))
 		prisonwarped += H