Addition of Start/End time for each block

[Veldrovive]

In order to dynamically update timers, it would be useful to have a field in the schedule endpoint that gives start and end times for each block. Just returning timestamps like it has in the picture would be fine, but it would be best to return a formatted date object whether that is in a string or a number of seconds or milliseconds in order to reduce complication on the front end.

For formatting, a possibility would be
"blockTimes": [{"block": "A", "start": "1514001963005", "end": "1514001979926"},...]
This would allow for easy access to both the block letter and timing information as well as opening possibilities for additional fields to be added to each block without breaking existing applications.