Add a GN target to build the USB gadget Python package.

Add a GN target to build the USB gadget Python package.

This GN target matches tools/usb_gadget/usb_gadget.gyp:usb_gadget.

BUG=None

Committed: https://crrev.com/872fd9fcd09a8842302faa29eb4b1fac84744762
Cr-Commit-Position: refs/heads/master@{#373628}

[Reilly Grant (use Gerrit), 2016-02-04 21:01:49]

[email protected] changed reviewers:
+ [email protected]

[Reilly Grant (use Gerrit), 2016-02-04 21:01:49]

Thank you for volunteering.

[Ken Rockot(use gerrit already), 2016-02-04 21:06:27]

lgtm

[Reilly Grant (use Gerrit), 2016-02-04 21:08:32]

The CQ bit was checked by [email protected]

[commit-bot: I haz the power, 2016-02-04 21:09:08]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1671513002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1671513002/20001

[commit-bot: I haz the power, 2016-02-04 21:50:13]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-02-04 21:51:29]

Description was changed from

==========
Add a GN target to build the USB gadget Python package.

This GN target matches tools/usb_gadget/usb_gadget.gyp:usb_gadget.

BUG=None
==========

to

==========
Add a GN target to build the USB gadget Python package.

This GN target matches tools/usb_gadget/usb_gadget.gyp:usb_gadget.

BUG=None

Committed: https://crrev.com/872fd9fcd09a8842302faa29eb4b1fac84744762
Cr-Commit-Position: refs/heads/master@{#373628}
==========

[commit-bot: I haz the power, 2016-02-04 21:51:30]

Patchset 2 (id:??) landed as
https://crrev.com/872fd9fcd09a8842302faa29eb4b1fac84744762
Cr-Commit-Position: refs/heads/master@{#373628}