Create new button: ZAUCTIONHOUSE_ECONOMY_ITEM, displays the item that the player has in his hand
Add translation message for both, purchase and sale message for tab for commands /ah transactions and /ah history
Fix show transaction, start with the last transaction created
Fix priceManager with enableMinMaxPricePerItems if you try to sell multiple items with the/ah sellinventory but one of the items has not been configured, then the maximum price of the global configuration will be used.
Fix sell inventory, add closeInventory: true to close button
Add placeholder for auction item : %item_type% and %economy_name%, allows you to use the placeholders of zAuctionHouse Stats
