Update notes for submitted changes

* [Fixed] selling an item from stockroom no longer counts that item's size twice in the item count check [Fixed] retrieving an item from a vendor now considers the item's size when checking inventory space [Fixed] relisting a sale from stockroom to always place the sale back onto the vendor it was already on - mantis 4171, 3616 [Fixed] a player can no longer place items for sale on vendors if they have more vendors than their maximum