Moves cast-specific prefs into chromecast namespace.

Moves cast-specific prefs into chromecast namespace.

BUG=665489
Committed: https://crrev.com/b0e3523e5aa57d6e9ffba7af083835c0ebc5fdb7
Cr-Commit-Position: refs/heads/master@{#436357}

[alokp, 2016-12-05 17:52:42]

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

[commit-bot: I haz the power, 2016-12-05 17:53:03]

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

[alokp, 2016-12-05 17:53:10]

alokp@chromium.org changed reviewers:
+ byungchul@chromium.org

[byungchul, 2016-12-05 17:59:49]

lgtm

[commit-bot: I haz the power, 2016-12-05 18:15:32]

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

[commit-bot: I haz the power, 2016-12-05 18:15:33]

Dry run: This issue passed the CQ dry run.

[alokp, 2016-12-05 18:17:46]

The CQ bit was checked by alokp@chromium.org

[commit-bot: I haz the power, 2016-12-05 18:18:09]

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, 2016-12-05 18:24:48]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1480961866675820, "parent_rev":
"cdbfe02699009754020f38f83ddb49c4d852ee92", "commit_rev":
"c84d1f4f53ed3e6438bf1a131f19237395fc9b48"}

[commit-bot: I haz the power, 2016-12-05 18:25:18]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-12-05 18:28:42]

Description was changed from

==========
Moves cast-specific prefs into chromecast namespace.

BUG=665489
==========

to

==========
Moves cast-specific prefs into chromecast namespace.

BUG=665489

Committed: https://crrev.com/b0e3523e5aa57d6e9ffba7af083835c0ebc5fdb7
Cr-Commit-Position: refs/heads/master@{#436357}
==========

[commit-bot: I haz the power, 2016-12-05 18:28:43]

Patchset 1 (id:??) landed as
https://crrev.com/b0e3523e5aa57d6e9ffba7af083835c0ebc5fdb7
Cr-Commit-Position: refs/heads/master@{#436357}