Reason for revert: Breaks downstream targets. Original issue's description: > Add BWE plot to event log analyzer. > > The plot is constructed by actually running the congestion controller with > the logged rtp headers and rtcp feedback messages to reproduce the same behavior > as in the real call. > > R=phoglund@webrtc.org, terelius@webrtc.org > > Committed: https://crrev.com/2beea2a8c920000ef19eea20cce397507fc3d5e7 > Cr-Commit-Position: refs/heads/master@{#13558} TBR=phoglund@webrtc.org,stefan@webrtc.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review-Url: https://codereview.webrtc.org/2190013002 Cr-Commit-Position: refs/heads/master@{#13559}