am e2b81c3e: am b17cc8a8: Merge "Add moov/mdat and 500KB max A/V drift recommendations to Supported Media Formats doc. Also reformat encoding parameter recommendations into a single table." into honeycomb-mr1

* commit 'e2b81c3e886e47f00d54426ca82c66c6f56bc5b1':
  Add moov/mdat and 500KB max A/V drift recommendations to Supported Media Formats doc. Also reformat encoding parameter recommendations into a single table.