Remove unnecessary includes.

Remove unnecessary includes.

BUG=387069
R=bauerb@chromium.org, jochen@chromium.org
TEST=build succeeds

Committed: https://crrev.com/638a8911e464ba37f07764fcd2116cc045a924f3
Cr-Commit-Position: refs/heads/master@{#293363}

[vabr (Chromium), 2014-09-04 07:03:16]

vabr@chromium.org changed reviewers:
+ vabr@chromium.org

[vabr (Chromium), 2014-09-04 07:03:17]

LGTM.
Could you please add BUG=387069 to the CL description before landing?

Cheers,
Vaclav

[jochen (gone - plz use gerrit), 2014-09-04 08:42:35]

lgtm

[Bernhard Bauer, 2014-09-04 08:55:15]

LGTM, thank you!

[Jun Mukai, 2014-09-04 16:36:06]

The CQ bit was checked by mukai@chromium.org

[commit-bot: I haz the power, 2014-09-04 16:38:01]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/mukai@chromium.org/538753003/1

[commit-bot: I haz the power, 2014-09-04 19:12:49]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-09-04 19:12:50]

Try jobs failed on following builders:
  win_gpu_triggered_tests on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/win_gpu_triggered...)

[Jun Mukai, 2014-09-04 22:26:30]

The CQ bit was checked by mukai@chromium.org

[commit-bot: I haz the power, 2014-09-04 22:36:40]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/mukai@chromium.org/538753003/1

[commit-bot: I haz the power, 2014-09-04 22:46:43]

Committed patchset #1 (id:1) as 00b7a93548066f0d10dd0dd57498855c94bf07db

[commit-bot: I haz the power, 2014-09-10 03:33:32]

Patchset 1 (id:??) landed as
https://crrev.com/638a8911e464ba37f07764fcd2116cc045a924f3
Cr-Commit-Position: refs/heads/master@{#293363}