Websocket Reconnect
In this release we:
- reconnect when the data websocket disconnects
- add type hints for the rest and stream modules
- add some input validators for URLs, price floats and dates
- remove deprecated polygon api wrappers: historic_trades, historic_quotes, splits
- add integration with pyup
- change the package requirements to be less strict
- update the README documentation
fixes:
- historic_agg_v2 now accepts different date formats
- adjust the sample code: martingale.py to work with the new data api