Revert "For SegmentTemplate, only include available segments in DVRInfo"
Created by: dsparacio
Reverts Dash-Industry-Forum/dash.js#1387 We are reverting this code due to regression issue and will solve the bug and more in 2.3
Created by: dsparacio
Reverts Dash-Industry-Forum/dash.js#1387 We are reverting this code due to regression issue and will solve the bug and more in 2.3