gn: Mention loadable_module targets in the cookbook.

gn: Mention loadable_module targets in the cookbook.

loadable_modules are quite commonly used in tests and for plugins, yet
it is barely mentioned in GN's docs.

Add it to the cookbook so people porting their projects away from gyp
know that the construct also exists in GN.

R=brettw@chromium.org,dpranke@chromium.org

Committed: https://crrev.com/11772ab50084dc52be85d02064148fbf57e0ae15
Cr-Commit-Position: refs/heads/master@{#414458}

[Dirk Pranke, 2016-08-25 15:56:51]

lgtm

[Raphael Kubo da Costa (rakuco), 2016-08-25 15:57:39]

The CQ bit was checked by raphael.kubo.da.costa@intel.com

[commit-bot: I haz the power, 2016-08-25 15:57:59]

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 16:48:57]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-25 16:51:20]

Description was changed from

==========
gn: Mention loadable_module targets in the cookbook.

loadable_modules are quite commonly used in tests and for plugins, yet
it is barely mentioned in GN's docs.

Add it to the cookbook so people porting their projects away from gyp
know that the construct also exists in GN.

R=brettw@chromium.org,dpranke@chromium.org
==========

to

==========
gn: Mention loadable_module targets in the cookbook.

loadable_modules are quite commonly used in tests and for plugins, yet
it is barely mentioned in GN's docs.

Add it to the cookbook so people porting their projects away from gyp
know that the construct also exists in GN.

R=brettw@chromium.org,dpranke@chromium.org

Committed: https://crrev.com/11772ab50084dc52be85d02064148fbf57e0ae15
Cr-Commit-Position: refs/heads/master@{#414458}
==========

[commit-bot: I haz the power, 2016-08-25 16:51:21]

Patchset 1 (id:??) landed as
https://crrev.com/11772ab50084dc52be85d02064148fbf57e0ae15
Cr-Commit-Position: refs/heads/master@{#414458}