Revert 235313 "Blink roll 162026:162075"

Breaks most of the chromium.perf waterfall builders.

BUG=320031

> Blink roll 162026:162075
> 
> http://build.chromium.org/f/chromium/perf/dashboard/ui/changelog_blink.html?url=/trunk&range=162027:162075&mode=html
> TBR=
> BUG=
> 
> Review URL: https://codereview.chromium.org/73733002

TBR=kinuko@chromium.org

Review URL: https://codereview.chromium.org/66843015

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@235448 0039d316-1c4b-4281-b951-d872f2087c98
Update .DEPS.git

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@235449 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 235448
SVN changes up to revision 235449