Make per-file message file reviewers consistent across owners.

TBR=darin@chromium.org,isherman@chromium.org,thakis@chromium.org,jam@chromium.org

Review URL: https://codereview.chromium.org/130433008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@245439 0039d316-1c4b-4281-b951-d872f2087c98
telemetry: add smoothness.*.key_silk_cases benchmarks

Add two benchmark variants of smoothness with key_silk_cases.
smoothness.disable_gpu_rasterization.key_silk_cases:
  run with GPU rasterization explicitly diabled (but use impl-side painting)
smoothness.enable_gpu_rasterization.key_silk_cases:
  run with GPU rasterization enabled (implies impl-side painting).

R=nduca@chromium.org
BUG=

Review URL: https://codereview.chromium.org/135223002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@245440 0039d316-1c4b-4281-b951-d872f2087c98
Get rid of the fake Drive/root entry.

This patch removes the fake Drive/root entry, which was a hack. Along the way, the labels got moved away from the fake entries.

TEST=Tested manually. Partly browser tests.
BUG=334512

Review URL: https://codereview.chromium.org/135753003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@245441 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 245440
SVN changes up to revision 245441