endOfDay handles date differently for iOS 10 as it does for iOS 11

[ghost]

the first screenshot is the dates being handled by iOS 11. The second screenshot is the dates being handles by iOS 10.

First, there is a row where the exact timestamps pulled from parse are printed, then a row showing what happens to the timestamps after .endOfDay is called and then I try to calculate the number of days between the two dates.

`

     if let start = self.transaction.pickupDate{

        if let end = self.transaction.returnDate{

            print("start date: \(start),  end date: \(end)")

            let days = abs(end.endOfDay.daysFrom(start.endOfDay))

            print("Start Date: \(start.endOfDay), End Date: \(end.endOfDay),  number of days: \(days)")

        }

    }

`

You can see clearly that endOfDay is doing something really weird in iOS 11

endOfDay might be from an older version of Timepiece that I have. But basically, it does the following: return change(hour: 23, minute: 59, second: 59)