huobi pro converted to JS, added fetchOpenOrders, parseOrder, fetchOrders #664
huobi pro converted to JS, added fetchOpenOrders, parseOrder, fetchOrders #664

ccxt/ccxt,ccxt/ccxt,ccxt/ccxt,ccxt/ccxt,tritoanst/ccxt,tritoanst/ccxt,tritoanst/ccxt,ccxt/ccxt,tritoanst/ccxt