55a401e607
This CL moves BitrateAdjuster into common_video folder as it was suggested on [0] such that it can be properly linked with Chrome projects. [0] https://codereview.chromium.org/1818903004/ BUG=500605 Review URL: https://codereview.webrtc.org/1914893005 Cr-Commit-Position: refs/heads/master@{#12515}