'availability_time_offset' is not an attribute in MPD specification,
but used to calculate availability_start_time to adjust segment
availability time. A similar effect can be achieved with standard
blessed suggested_presentation_delay flag.
If suggested_presentation_delay is not set, player is expected to
choose a suitable value.
Change-Id: I1d540bd4347b4f04b6cc5ec0778e1a5392009b09
1. Add Windows support in README.
2. Add a useful links section in README.
3. Set line length to 80 characters in README; if exceeded,
will wrap to a new line. This won't affect the presentation
for the markdown.
4. Include the content of Chromium.License in License file.
Change-Id: I67f6d5935b46bc05fbcbf0a608aca9b0ae167173
KongQun Yang