[Offline Pages] Revises Background OfflinerRequestStatus histogram to have namespace suffix.

[Offline Pages] Revises Background OfflinerRequestStatus histogram to have namespace suffix.

BUG=634379
Committed: https://crrev.com/2ae78495f822b49005b226b137e1844fb0c51c2b
Cr-Commit-Position: refs/heads/master@{#410252}

[dougarnett, 2016-08-04 17:47:24]

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

[commit-bot: I haz the power, 2016-08-04 17:48:08]

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

[dougarnett, 2016-08-04 17:49:26]

dougarnett@chromium.org changed reviewers:
+ jianli@chromium.org, petewil@chromium.org

[dougarnett, 2016-08-04 17:49:27]

Initial cut and moving the OfflinerRequestStatus histogram to having a namespace
suffix. 

Jian, I'm wondering if you know of any concerns in doing this type of migration.

[commit-bot: I haz the power, 2016-08-04 19:23:09]

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

[commit-bot: I haz the power, 2016-08-04 19:23:10]

Dry run: This issue passed the CQ dry run.

[Pete Williamson, 2016-08-05 23:07:24]

lgtm

[dougarnett, 2016-08-05 23:21:46]

dougarnett@chromium.org changed reviewers:
+ holte@chromium.org

[dougarnett, 2016-08-05 23:21:47]

Steven, would you be available to review this histogram change?

[dougarnett, 2016-08-05 23:51:06]

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

[commit-bot: I haz the power, 2016-08-05 23:51:21]

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

[Steven Holte, 2016-08-06 00:16:42]

lgtm

[commit-bot: I haz the power, 2016-08-06 00:57:54]

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

[commit-bot: I haz the power, 2016-08-06 00:57:55]

Dry run: This issue passed the CQ dry run.

[dougarnett, 2016-08-06 02:05:08]

The CQ bit was checked by dougarnett@chromium.org

[dougarnett, 2016-08-06 02:05:08]

The patchset sent to the CQ was uploaded after l-g-t-m from petewil@chromium.org
Link to the patchset: https://codereview.chromium.org/2207763005/#ps20001
(title: "merge with download namespace change")

[commit-bot: I haz the power, 2016-08-06 02:05:19]

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, 2016-08-06 02:08:49]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-08-06 02:10:43]

Description was changed from

==========
[Offline Pages] Revises Background OfflinerRequestStatus histogram to have
namespace suffix.

BUG=634379
==========

to

==========
[Offline Pages] Revises Background OfflinerRequestStatus histogram to have
namespace suffix.

BUG=634379

Committed: https://crrev.com/2ae78495f822b49005b226b137e1844fb0c51c2b
Cr-Commit-Position: refs/heads/master@{#410252}
==========

[commit-bot: I haz the power, 2016-08-06 02:10:45]

Patchset 2 (id:??) landed as
https://crrev.com/2ae78495f822b49005b226b137e1844fb0c51c2b
Cr-Commit-Position: refs/heads/master@{#410252}