Add a use counter for Link rel=serviceworker headers.

Add a use counter for Link rel=serviceworker headers.

Even though these link headers aren't processed in blink, this is still
the most sensible place for a use counter for these.

BUG=582310, 667086
Committed: https://crrev.com/9c76cfaf64b27534abe2663b2a1768737d64d4f9
Cr-Commit-Position: refs/heads/master@{#433444}

[Marijn Kruisselbrink, 2016-11-19 00:52:07]

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

[commit-bot: I haz the power, 2016-11-19 00:53:01]

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

[Marijn Kruisselbrink, 2016-11-19 00:53:40]

mek@chromium.org changed reviewers:
+ isherman@chromium.org, yoav@yoav.ws

[Ilya Sherman, 2016-11-19 00:55:45]

histograms.xml lgtm

[commit-bot: I haz the power, 2016-11-19 04:19:31]

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

[commit-bot: I haz the power, 2016-11-19 04:19:32]

Dry run: This issue passed the CQ dry run.

[Yoav Weiss, 2016-11-19 20:42:59]

On 2016/11/19 00:55:45, Ilya Sherman wrote:
> histograms.xml lgtm

core/ LGTM

[Marijn Kruisselbrink, 2016-11-19 22:10:38]

The CQ bit was checked by mek@chromium.org

[commit-bot: I haz the power, 2016-11-19 22:10:55]

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

[Marijn Kruisselbrink, 2016-11-19 23:50:16]

The CQ bit was unchecked by mek@chromium.org

[Marijn Kruisselbrink, 2016-11-20 01:24:43]

Description was changed from

==========
Add a use counter for Link rel=serviceworker headers.

Even though these link headers aren't processed in blink, this is still
the most sensible place for a use counter for these.

BUG=582310
==========

to

==========
Add a use counter for Link rel=serviceworker headers.

Even though these link headers aren't processed in blink, this is still
the most sensible place for a use counter for these.

BUG=582310,667086
==========

[Marijn Kruisselbrink, 2016-11-20 01:24:45]

The CQ bit was checked by mek@chromium.org

[commit-bot: I haz the power, 2016-11-20 01:24:49]

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, 2016-11-20 03:59:10]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1479605085197100, "parent_rev":
["e5a4e2aee43e7cd4fad2ec350ea0f715d404a566", null], "commit_rev":
["85950a84f439e2c5c225285bb9d96fa3de50a4db", null]}

[commit-bot: I haz the power, 2016-11-20 03:59:36]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-20 04:02:12]

Description was changed from

==========
Add a use counter for Link rel=serviceworker headers.

Even though these link headers aren't processed in blink, this is still
the most sensible place for a use counter for these.

BUG=582310,667086
==========

to

==========
Add a use counter for Link rel=serviceworker headers.

Even though these link headers aren't processed in blink, this is still
the most sensible place for a use counter for these.

BUG=582310,667086

Committed: https://crrev.com/9c76cfaf64b27534abe2663b2a1768737d64d4f9
Cr-Commit-Position: refs/heads/master@{#433444}
==========

[commit-bot: I haz the power, 2016-11-20 04:02:13]

Patchset 1 (id:??) landed as
https://crrev.com/9c76cfaf64b27534abe2663b2a1768737d64d4f9
Cr-Commit-Position: refs/heads/master@{#433444}