Revert of Revert of Revert of RRR

Revert of Revert of Revert of RRR (patchset #1 id:1 of https://codereview.chromium.org/617053003/)

Reason for revert:
sdfdfs

Original issue's description:
> Revert of Revert of RRR (patchset #1 id:1 of https://codereview.chromium.org/619763003/)
> 
> Reason for revert:
> sdf
> 
> Original issue's description:
> > Revert of RRR (patchset #1 id:1 of https://codereview.chromium.org/624453002/)
> > 
> > Reason for revert:
> > qe
> > 
> > Original issue's description:
> > > RRR
> > > TBR=3242
> > > BUG=
> > > 
> > > Committed: https://chromium.googlesource.com/infra/sandbox/+/e16e7e8e4da3d7cc969a35de9be3a671422a713a
> > 
> > TBR=
> > NOTREECHECKS=true
> > NOTRY=true
> > BUG=
> > 
> > Committed: https://chromium.googlesource.com/infra/sandbox/+/c26c258aa56829646a37b259de24f4c575be07e9
> 
> TBR=
> NOTREECHECKS=true
> NOTRY=true
> BUG=
> 
> Committed: https://chromium.googlesource.com/infra/sandbox/+/4069de9eb5774efea7c0d5a2273246b3d8b88612

TBR=
NOTREECHECKS=true
NOTRY=true
BUG=

Committed: https://chromium.googlesource.com/infra/sandbox/+/e401306128018a729a8d2393394090bd9377725f

[sheyang, 2014-10-01 19:09:08]

Created Revert of Revert of Revert of RRR

[commit-bot: I haz the power, 2014-10-01 19:09:27]

CQ is trying da patch.
Reference: 617383002/1

[commit-bot: I haz the power, 2014-10-01 19:09:34]

Committed patchset #1 (id:1) as e401306128018a729a8d2393394090bd9377725f