[OfflinePages] Clear busy flag in StopPrerendering() in Request Coordinator.

[OfflinePages] Clear busy flag in StopPrerendering() in Request Coordinator.

BUG=641000
Committed: https://crrev.com/04393ae1d214fb35a457927a48060191b9acd3e8
Cr-Commit-Position: refs/heads/master@{#414492}

[dougarnett, 2016-08-25 15:50:00]

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

[commit-bot: I haz the power, 2016-08-25 15:50:30]

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

[dougarnett, 2016-08-25 15:50:51]

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

[Pete Williamson, 2016-08-25 16:54:14]

lgtm

[dougarnett, 2016-08-25 16:56:52]

The CQ bit was checked by dougarnett@chromium.org

[dougarnett, 2016-08-25 16:56:52]

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/2280713002/#ps40001
(title: "Spelling fix")

[commit-bot: I haz the power, 2016-08-25 16:57:35]

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, 2016-08-25 18:49:38]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-08-25 18:52:14]

Description was changed from

==========
[OfflinePages] Clear busy flag in StopPrerendering() in Request Coordinator.

BUG=641000
==========

to

==========
[OfflinePages] Clear busy flag in StopPrerendering() in Request Coordinator.

BUG=641000

Committed: https://crrev.com/04393ae1d214fb35a457927a48060191b9acd3e8
Cr-Commit-Position: refs/heads/master@{#414492}
==========

[commit-bot: I haz the power, 2016-08-25 18:52:15]

Patchset 3 (id:??) landed as
https://crrev.com/04393ae1d214fb35a457927a48060191b9acd3e8
Cr-Commit-Position: refs/heads/master@{#414492}