Part 1 of economy rework: Spacecash refactor - See commit for full changelog.

* Implements stacking and stack overlays
 * Simplified tiers of cash (1,10,100,500,1000, may remove 500)
 * Simplified API (dispense_cash, count_cash)

Conflicts:
	code/modules/admin/admin_verbs.dm
	code/modules/admin/verbs/debug.dm
	code/modules/economy/ATM.dm

code/modules/admin/verbs/debug.dm

@@ -1087,3 +1087,12 @@ But you can call procs that are of type /mob/living/carbon/human/proc/ for that
 		log_admin("[key_name(src)] has toggled [M.key]'s [blockname] block [state]!")
 	else
 		alert("Invalid mob")
+
+/client/proc/gib_money()
+	set category = "Fun"
+	set name = "Dispense Money"
+	set desc = "Honk"
+
+	var/response = input(src,"How much moneys?") as num
+	if( response < 1) return
+	dispense_cash(response, mob.loc)