[ios] improved retry logic for windowID injection.

[ios] improved retry logic for windowID injection.

Make windowID script return boolean result to indicate if retry is
necessary instead of retrying on exception.

BUG=628832
Committed: https://crrev.com/9108e9a2775ec67ce108a0f34047a74869672bdb
Cr-Commit-Position: refs/heads/master@{#408232}

[Eugene But (OOO till 7-30), 2016-07-27 20:08:51]

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

[commit-bot: I haz the power, 2016-07-27 20:09:06]

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, 2016-07-27 20:37:07]

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

[commit-bot: I haz the power, 2016-07-27 20:37:08]

Dry run: This issue passed the CQ dry run.

[Eugene But (OOO till 7-30), 2016-07-27 20:37:55]

eugenebut@chromium.org changed reviewers:
+ kkhorimoto@chromium.org

[kkhorimoto, 2016-07-27 20:41:41]

lgtm

[Eugene But (OOO till 7-30), 2016-07-27 20:44:28]

The CQ bit was checked by eugenebut@chromium.org

[commit-bot: I haz the power, 2016-07-27 20:44:47]

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, 2016-07-27 20:49:29]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-27 20:50:47]

Description was changed from

==========
[ios] improved retry logic for windowID injection.

Make windowID script return boolean result to indicate if retry is
necessary instead of retrying on exception.

BUG=628832
==========

to

==========
[ios] improved retry logic for windowID injection.

Make windowID script return boolean result to indicate if retry is
necessary instead of retrying on exception.

BUG=628832

Committed: https://crrev.com/9108e9a2775ec67ce108a0f34047a74869672bdb
Cr-Commit-Position: refs/heads/master@{#408232}
==========

[commit-bot: I haz the power, 2016-07-27 20:50:48]

Patchset 1 (id:??) landed as
https://crrev.com/9108e9a2775ec67ce108a0f34047a74869672bdb
Cr-Commit-Position: refs/heads/master@{#408232}