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

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

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

Review-Url: https://codereview.chromium.org/2831053003
Cr-Commit-Position: refs/heads/master@{#465984}
Committed: https://chromium.googlesource.com/chromium/src/+/dc26e6771b4370bbc37fc6450fc97eb9c78daa62

[gambard, 2017-04-20 11:43:06]

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

[commit-bot: I haz the power, 2017-04-20 11:43:19]

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 12:11:36]

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

[gambard, 2017-04-20 12:11:37]

PTAL.

[lpromero, 2017-04-20 12:21:31]

The CQ bit was unchecked by lpromero@chromium.org

[lpromero, 2017-04-20 12:21:36]

The CQ bit was checked by lpromero@chromium.org

[lpromero, 2017-04-20 12:21:36]

lgtm

[commit-bot: I haz the power, 2017-04-20 12:21:47]

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 12:43:18]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1492690896008350, "parent_rev":
"1968591dd48db2ff047abbca6c59e2bdba76a65c", "commit_rev":
"dc26e6771b4370bbc37fc6450fc97eb9c78daa62"}

[commit-bot: I haz the power, 2017-04-20 12:43:26]

Description was changed from

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

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

to

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

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

Review-Url: https://codereview.chromium.org/2831053003
Cr-Commit-Position: refs/heads/master@{#465984}
Committed:
https://chromium.googlesource.com/chromium/src/+/dc26e6771b4370bbc37fc6450fc9...
==========

[commit-bot: I haz the power, 2017-04-20 12:43:27]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/dc26e6771b4370bbc37fc6450fc9...