Handle Binance order statuses

[fbn-roussel]

Below is the exhaustive list that Binance can return when sending an order :

Status	Description
NEW	The order has been accepted by the engine.
PARTIALLY_FILLED	A part of the order has been filled.
FILLED	The order has been completed.
CANCELED	The order has been canceled by the user.
PENDING_CANCEL	Currently unused
REJECTED	The order was not accepted by the engine and not processed.
EXPIRED	The order was canceled according to the order type's rules (e.g. LIMIT FOK orders with no fill, LIMIT IOC or MARKET orders that partially fill)or by the exchange, (e.g. orders canceled during liquidation, orders canceled during maintenance)

Currently the status is not check when an order is sent even if it is not FILLED (aka order has been successfully processed).

See how to handle the other statuses.