Every now and then we get CLs to codereview.webrtc.org
that are created from a Chromium checkout by editing
the code in third_party/webrtc or third_party/libjingle.
By editing these lower-level codereview.settings files,
we instead cause a crash during 'git cl upload', but the
contents of the file will also be printed, which can work
as an error message. The alternative would be to entirely
remove the files.
BUG=
R=andrew@webrtc.org, tommi@webrtc.org
Review URL: https://codereview.webrtc.org/1389963002 .
Cr-Commit-Position: refs/heads/master@{#10191}
