(v2.5.0) Cross Market Order

New features:

• Ability to add a cross order;
  • if you set a sell cross price below current price, it will trigger a market sell order as soon as the price crosses your cross order price;
  • if you set a buy cross price above current price, it will trigger a market buy order as soon as the price crosses your cross order price;
  • if you set a sell cross order price above current price, it will trigger a market sell order when the current price crosses up and then down of the set cross price;
  • if you set a buy cross order price below current price, it will trigger a market buy order when the current price crosses down and then up of the set cross price;

Bugs:

• Adjusted ETH spread, since BitMEX updated it. (maybe need to create a script that would check for updates)