unable to place orders during extended hours

https://github.com/sanko/Robinhood/blob/master/Order.md

for pre-market and after hours, orders must include extended_hours: true or they will show up as "Queued" instead of "Placed"

one way to handle this is to always include that key pair for all orders. another way to handle this is to use Object.assign (or object spread .. compatibility?) to include all passed in key pairs to Robinhood.place_buy_order(options) in the form data when making the request...

https://github.com/aurbano/robinhood-node/blob/master/src/robinhood.js#L313