Make codereview.settings ready for git.
Make codereview.settings ready for git.

BUG=410721
LOG=n
R=agable@chromium.org, tandrii@chromium.org

Review URL: https://codereview.chromium.org/699153003

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#25305}

UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh