Auto-rebaseline for r172467

http://src.chromium.org/viewvc/blink?view=revision&revision=172467

BUG=364051
TBR=davve@opera.com

Review URL: https://codereview.chromium.org/258443004

git-svn-id: svn://svn.chromium.org/blink/trunk@172488 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: Make idle bars lighter on the CPU profile chart.

Review URL: https://codereview.chromium.org/249553002

git-svn-id: svn://svn.chromium.org/blink/trunk@172489 bbb929c8-8fbe-4397-9dbb-9b2b20218538