Added two new steps to live edge detection
Created by: dsparacio
Added two new steps to live edge detection before binary search kicks in
- If UTCTiming is not defined in the manifest not there is a default time scheme and time server defined. There is an API to add more time servers, to remove time servers and to clear all time servers.
- If you clear all time servers AND have exposed the Date header that value will be used instead of calling a time server, if non of the above exist, the binary search will be used.