Cleanup references to concurrent_links in gn binary.

Cleanup references to concurrent_links in gn binary.

Explicit pool are recommended and concurrent_links is deprecated.
Remove concurrent_links support as it should no longer be used.

BUG=612786
Committed: https://crrev.com/662a802270f017a00bc870f12866b8f581596d79
Cr-Commit-Position: refs/heads/master@{#409909}

[sdefresne, 2016-08-03 21:32:42]

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

[commit-bot: I haz the power, 2016-08-03 21:32:59]

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

[sdefresne, 2016-08-03 21:34:07]

sdefresne@chromium.org changed reviewers:
+ brettw@chromium.org

[sdefresne, 2016-08-03 21:34:08]

Please take a look.

[Dirk Pranke, 2016-08-03 22:06:24]

dpranke@chromium.org changed reviewers:
+ dpranke@chromium.org

[Dirk Pranke, 2016-08-03 22:06:24]

lgtm

[brettw, 2016-08-03 22:15:24]

lgtm

[commit-bot: I haz the power, 2016-08-03 22:21:23]

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

[commit-bot: I haz the power, 2016-08-03 22:21:24]

Dry run: Try jobs failed on following builders:
  win_chromium_x64_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_x64_...)

[sdefresne, 2016-08-04 21:15:21]

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

[sdefresne, 2016-08-04 21:15:27]

The CQ bit was unchecked by sdefresne@chromium.org

[sdefresne, 2016-08-04 21:15:27]

The CQ bit was checked by sdefresne@chromium.org

[sdefresne, 2016-08-04 21:15:28]

The patchset sent to the CQ was uploaded after l-g-t-m from
dpranke@chromium.org, brettw@chromium.org
Link to the patchset: https://codereview.chromium.org/2211593002/#ps20001
(title: "Fix unittests.")

[commit-bot: I haz the power, 2016-08-04 21:15:44]

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, 2016-08-04 21:55:13]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-08-04 21:56:52]

Description was changed from

==========
Cleanup references to concurrent_links in gn binary.

Explicit pool are recommended and concurrent_links is deprecated.
Remove concurrent_links support as it should no longer be used.

BUG=612786
==========

to

==========
Cleanup references to concurrent_links in gn binary.

Explicit pool are recommended and concurrent_links is deprecated.
Remove concurrent_links support as it should no longer be used.

BUG=612786

Committed: https://crrev.com/662a802270f017a00bc870f12866b8f581596d79
Cr-Commit-Position: refs/heads/master@{#409909}
==========

[commit-bot: I haz the power, 2016-08-04 21:56:53]

Patchset 2 (id:??) landed as
https://crrev.com/662a802270f017a00bc870f12866b8f581596d79
Cr-Commit-Position: refs/heads/master@{#409909}