Using Location as baseURL for segments [Fixes #1887]
Created by: TobbeEdgeware
This implements the use of Location@MPD not only for manifest updates, but also as BaseURL for fetching of segments as discussed in #1887 (closed).
As the manifestUpdate, only the first Location element is used.
A test vector is available at http://vm2.dashif.org/dash/vod/Location.mpd