This finishes the moving out of stuff into tools-webrtc, in preparation for using a Git subtree mirror of Chromium's tools/ directory, which is the planned way to get rid of downloading a full Chromium checkout. BUG=webrtc:5006 TBR=charujain@webrtc.org Review-Url: https://codereview.webrtc.org/2594553002 . Cr-Commit-Position: refs/heads/master@{#15697}