[Reland][Extensions] Enable sideloading prompt on mac on canary

[Reland][Extensions] Enable sideloading prompt on mac on canary

Reverted due to compile error; now fixed.

BUG=669277
Review-Url: https://codereview.chromium.org/2635443002
Cr-Commit-Position: refs/heads/master@{#443576}
Committed: https://chromium.googlesource.com/chromium/src/+/9d7ae4d5ebc6a01a9c443d91c86f788ae2815ddc

[Devlin, 2017-01-13 02:44:58]

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

[commit-bot: I haz the power, 2017-01-13 02:45:19]

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

[Devlin, 2017-01-13 02:47:59]

rdevlin.cronin@chromium.org changed reviewers:
+ lazyboy@chromium.org

[Devlin, 2017-01-13 02:48:00]

lazyboy@, mind taking a look?

[lazyboy, 2017-01-13 03:04:26]

lgtm

[commit-bot: I haz the power, 2017-01-13 04:51:07]

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

[commit-bot: I haz the power, 2017-01-13 04:51:08]

Dry run: Try jobs failed on following builders:
  win_chromium_x64_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_x64_...)

[Devlin, 2017-01-13 16:02:28]

The CQ bit was checked by rdevlin.cronin@chromium.org

[commit-bot: I haz the power, 2017-01-13 16:03:01]

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, 2017-01-13 16:38:26]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1484323348363100,
"parent_rev": "f04d7724ff0088d452cce02e4d5dbada3abffb57", "commit_rev":
"9d7ae4d5ebc6a01a9c443d91c86f788ae2815ddc"}

[commit-bot: I haz the power, 2017-01-13 16:38:54]

Description was changed from

==========
[Reland][Extensions] Enable sideloading prompt on mac on canary

Reverted due to compile error; now fixed.

BUG=669277
==========

to

==========
[Reland][Extensions] Enable sideloading prompt on mac on canary

Reverted due to compile error; now fixed.

BUG=669277

Review-Url: https://codereview.chromium.org/2635443002
Cr-Commit-Position: refs/heads/master@{#443576}
Committed:
https://chromium.googlesource.com/chromium/src/+/9d7ae4d5ebc6a01a9c443d91c86f...
==========

[commit-bot: I haz the power, 2017-01-13 16:38:55]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/9d7ae4d5ebc6a01a9c443d91c86f...