[ObjC ARC] Converts ios/chrome/browser/ui/settings/utils:test_support to ARC.

[ObjC ARC] Converts ios/chrome/browser/ui/settings/utils:test_support to ARC.

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

Review-Url: https://codereview.chromium.org/2834623002
Cr-Commit-Position: refs/heads/master@{#465990}
Committed: https://chromium.googlesource.com/chromium/src/+/45d637552defb050205b9a1301b6c540a39dda0c

[gambard, 2017-04-20 11:39:42]

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

[commit-bot: I haz the power, 2017-04-20 11:39:57]

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

[gambard, 2017-04-20 11:58:57]

gambard@chromium.org changed reviewers:
+ lpromero@chromium.org

[gambard, 2017-04-20 11:58:58]

PTAL.

[lpromero, 2017-04-20 12:01:35]

lgtm

[lpromero, 2017-04-20 12:01:38]

The CQ bit was unchecked by lpromero@chromium.org

[lpromero, 2017-04-20 12:01:41]

The CQ bit was checked by lpromero@chromium.org

[commit-bot: I haz the power, 2017-04-20 12:01:52]

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, 2017-04-20 13:25:35]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1492689701611340, "parent_rev":
"4489ad191e999cd9537515b1abd5b1d3778cccb8", "commit_rev":
"45d637552defb050205b9a1301b6c540a39dda0c"}

[commit-bot: I haz the power, 2017-04-20 13:25:44]

Description was changed from

==========
[ObjC ARC] Converts ios/chrome/browser/ui/settings/utils:test_support to ARC.

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

to

==========
[ObjC ARC] Converts ios/chrome/browser/ui/settings/utils:test_support to ARC.

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

Review-Url: https://codereview.chromium.org/2834623002
Cr-Commit-Position: refs/heads/master@{#465990}
Committed:
https://chromium.googlesource.com/chromium/src/+/45d637552defb050205b9a1301b6...
==========

[commit-bot: I haz the power, 2017-04-20 13:25:45]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/45d637552defb050205b9a1301b6...