[ios] Adds an Initialize() method to OmahaServiceProvider.

[ios] Adds an Initialize() method to OmahaServiceProvider.

BUG=663349
Committed: https://crrev.com/bf7f53d032e6a01fcdb94382a6de87961a4f64ea
Cr-Commit-Position: refs/heads/master@{#432686}

[rohitrao (ping after 24h), 2016-11-14 14:56:34]

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

[commit-bot: I haz the power, 2016-11-14 14:56:49]

Dry run: 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, 2016-11-14 15:05:32]

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

[commit-bot: I haz the power, 2016-11-14 15:05:33]

Dry run: This issue passed the CQ dry run.

[rohitrao (ping after 24h), 2016-11-14 17:22:59]

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

[sdefresne, 2016-11-14 17:25:54]

lgtm

[rohitrao (ping after 24h), 2016-11-16 23:53:39]

The CQ bit was checked by rohitrao@chromium.org

[rohitrao (ping after 24h), 2016-11-16 23:53:39]

The patchset sent to the CQ was uploaded after l-g-t-m from
sdefresne@chromium.org
Link to the patchset: https://codereview.chromium.org/2500933002/#ps40001
(title: "Rebased.")

[commit-bot: I haz the power, 2016-11-16 23:55:30]

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, 2016-11-17 01:44:00]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-11-17 01:48:28]

Description was changed from

==========
[ios] Adds an Initialize() method to OmahaServiceProvider.

BUG=663349
==========

to

==========
[ios] Adds an Initialize() method to OmahaServiceProvider.

BUG=663349

Committed: https://crrev.com/bf7f53d032e6a01fcdb94382a6de87961a4f64ea
Cr-Commit-Position: refs/heads/master@{#432686}
==========

[commit-bot: I haz the power, 2016-11-17 01:48:29]

Patchset 3 (id:??) landed as
https://crrev.com/bf7f53d032e6a01fcdb94382a6de87961a4f64ea
Cr-Commit-Position: refs/heads/master@{#432686}