Reference configs variable from config help in GN

Reference configs variable from config help in GN

This wasn't listed as a valid flag in the "gn help config" output.

This also updates the style of the help message for "config" (newlines after headings, no colons).

R=dpranke@chromium.org

Committed: https://crrev.com/90cdb30cd5ddb90618f4dae90579bc8140ea9abb
Cr-Commit-Position: refs/heads/master@{#363643}

[brettw, 2015-12-07 22:00:54]

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

[Dirk Pranke, 2015-12-07 22:04:44]

lgtm

[commit-bot: I haz the power, 2015-12-07 22:06:45]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1510663002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1510663002/1

[brettw, 2015-12-07 22:36:38]

The CQ bit was unchecked by brettw@chromium.org

[brettw, 2015-12-07 22:36:42]

The CQ bit was checked by brettw@chromium.org

[commit-bot: I haz the power, 2015-12-07 22:40:54]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1510663002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1510663002/1

[commit-bot: I haz the power, 2015-12-08 00:51:45]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-12-08 00:53:33]

Description was changed from

==========
Reference configs variable from config help in GN

This wasn't listed as a valid flag in the "gn help config" output.

This also updates the style of the help message for "config" (newlines after
headings, no colons).

R=dpranke@chromium.org
==========

to

==========
Reference configs variable from config help in GN

This wasn't listed as a valid flag in the "gn help config" output.

This also updates the style of the help message for "config" (newlines after
headings, no colons).

R=dpranke@chromium.org

Committed: https://crrev.com/90cdb30cd5ddb90618f4dae90579bc8140ea9abb
Cr-Commit-Position: refs/heads/master@{#363643}
==========

[commit-bot: I haz the power, 2015-12-08 00:53:33]

Patchset 1 (id:??) landed as
https://crrev.com/90cdb30cd5ddb90618f4dae90579bc8140ea9abb
Cr-Commit-Position: refs/heads/master@{#363643}