[ObjC ARC] Converts ios/chrome/browser/prefs:prefs to ARC.Automatically generated ARCMigrate comm…

[ObjC ARC] Converts ios/chrome/browser/prefs:prefs to ARC.

Automatically generated ARCMigrate commit
Notable issues:None
BUG=624363
TEST=None

Committed: https://crrev.com/dc7a6cd5cc6d8b07647c2876f1534a46fccb6aa1
Cr-Commit-Position: refs/heads/master@{#433243}

[stkhapugin, 2016-11-18 16:01:23]

The CQ bit was checked by stkhapugin@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-11-18 16:02:12]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[stkhapugin, 2016-11-18 17:05:01]

stkhapugin@chromium.org changed reviewers:
+ noyau@chromium.org

[stkhapugin, 2016-11-18 17:05:02]

PTAL. Passes downstream tests.

[noyau (Ping after 24h), 2016-11-18 17:20:01]

lgtm

[commit-bot: I haz the power, 2016-11-18 17:28:07]

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

[commit-bot: I haz the power, 2016-11-18 17:28:08]

Dry run: This issue passed the CQ dry run.

[stkhapugin, 2016-11-18 18:18:58]

The CQ bit was checked by stkhapugin@chromium.org

[commit-bot: I haz the power, 2016-11-18 18:19:44]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-11-18 18:27:54]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-18 18:32:03]

Description was changed from

==========
[ObjC ARC] Converts ios/chrome/browser/prefs:prefs to ARC.

Automatically generated ARCMigrate commit
Notable issues:None
BUG=624363
TEST=None
==========

to

==========
[ObjC ARC] Converts ios/chrome/browser/prefs:prefs to ARC.

Automatically generated ARCMigrate commit
Notable issues:None
BUG=624363
TEST=None

Committed: https://crrev.com/dc7a6cd5cc6d8b07647c2876f1534a46fccb6aa1
Cr-Commit-Position: refs/heads/master@{#433243}
==========

[commit-bot: I haz the power, 2016-11-18 18:32:04]

Patchset 1 (id:??) landed as
https://crrev.com/dc7a6cd5cc6d8b07647c2876f1534a46fccb6aa1
Cr-Commit-Position: refs/heads/master@{#433243}

[michaeldo, 2016-11-19 00:13:57]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.chromium.org/2511883007/ by michaeldo@chromium.org.

The reason for reverting is: Breaks roll. Details sent via email..