BUG=webrtc:5260 R=åsapersson Review URL: https://codereview.webrtc.org/1849243002 Cr-Commit-Position: refs/heads/master@{#12244}
Bye class got support for Parsing Reason field implemented Review URL: https://codereview.webrtc.org/1430013003 Cr-Commit-Position: refs/heads/master@{#10741}