GitLab

Move HiResTimerManager to src/chrome/common.

BUG=none
TEST=none
TBR=brettw

Review URL: http://codereview.chromium.org/6361002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@71487 0039d316-1c4b-4281-b951-d872f2087c98