Remove now obsolete Shutdown method of ChromeBrowserStateManager.

Remove now obsolete Shutdown method of ChromeBrowserStateManager.

BUG=560854
Committed: https://crrev.com/df0e9c7e4aa855faa61ecd8d4bbaec46fcfa2de6
Cr-Commit-Position: refs/heads/master@{#367526}

[sdefresne, 2015-12-29 14:35:11]

sdefresne@chromium.org changed reviewers:
+ jif@chromium.org

[sdefresne, 2015-12-29 14:35:11]

Please take a look.

Please do *not* send to CQ.

[jif, 2015-12-29 14:41:05]

lgtm, assuming the ShutDown() method is folded into the destructor.

[droger, 2016-01-04 09:11:02]

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

[droger, 2016-01-04 09:11:02]

lgtm

[sdefresne, 2016-01-05 14:26:44]

The CQ bit was checked by sdefresne@chromium.org

[sdefresne, 2016-01-05 14:26:45]

The patchset sent to the CQ was uploaded after l-g-t-m from jif@chromium.org
Link to the patchset: https://codereview.chromium.org/1556493002/#ps20001
(title: "Rebase on https://codereview.chromium.org/1554683003")

[commit-bot: I haz the power, 2016-01-05 14:26:59]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1556493002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1556493002/20001

[commit-bot: I haz the power, 2016-01-05 14:44:58]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-01-05 14:45:59]

Description was changed from

==========
Remove now obsolete Shutdown method of ChromeBrowserStateManager.

BUG=560854
==========

to

==========
Remove now obsolete Shutdown method of ChromeBrowserStateManager.

BUG=560854

Committed: https://crrev.com/df0e9c7e4aa855faa61ecd8d4bbaec46fcfa2de6
Cr-Commit-Position: refs/heads/master@{#367526}
==========

[commit-bot: I haz the power, 2016-01-05 14:45:59]

Patchset 2 (id:??) landed as
https://crrev.com/df0e9c7e4aa855faa61ecd8d4bbaec46fcfa2de6
Cr-Commit-Position: refs/heads/master@{#367526}