Added 'Days to earnings report' as a toggleable data point in the options flow feed.

A value of 0 will be returned for companies reporting later in the day.

The value will be blank if the earnings report took place in the premarket of the current trading session.

Negative values may be present for companies who have already reported earnings, but have yet to designate a date for their next earnings report.

You can show/hide different data points using the 'settings' button.