Texture for ATM in inventory; Updated README

README.md

@@ -6,8 +6,8 @@ and can be installed through luarocks.
 
 Nodes
 =====
- - ATM (global_exchange:atm) - Used by players to make an account, to view their
+ - ATM (global_exchange:atm) - Used by players to withdraw and deposit minegeld
- balance, and to send money to other players.
+bills, transfer money to other players, and to view the history of transactions.
  - Exchange (global_exchange:exchange) - Used by players to search and post
  orders, and to view a summary of current market prices.
  - Digital Mailbox (global_exchange:mailbox) - Used by players to claim items
@@ -98,4 +98,4 @@ is a sell offer for 5 cobblestone 3 credits each, it will give you 5 cobble
 immediately, and leave an order on the exchange for 5 more cobblestone.
 
 Once your offer is on the exchange, you can view or cancel it from the "Your
-Orders" menu. 
+Orders" menu. 

atm.lua

@@ -195,8 +195,8 @@ end)
 
 minetest.register_node("global_exchange:atm_bottom", {
 	description = "ATM",
-	--inventory_image = "",
+	inventory_image = "global_exchange_atm_icon.png",
-	--wield_image = def.wield_image,
+	wield_image = "global_exchange_atm_hi_front.png",
 	drawtype = "nodebox",
 	tiles = {
 		"global_exchange_atm_lo_top.png",