Fix a lot of errors before bringing in the new config in https://codereview.webrtc.org/2737963003/ BUG=webrtc:7303 NOTRY=True Review-Url: https://codereview.webrtc.org/2736233003 Cr-Commit-Position: refs/heads/master@{#17137}
Fix a lot of errors before bringing in the new config in https://codereview.webrtc.org/2737963003/ BUG=webrtc:7303 NOTRY=True Review-Url: https://codereview.webrtc.org/2736233003 Cr-Commit-Position: refs/heads/master@{#17137}