use a public url shortener

use a public url shortener

The design doc pointed to is public on chromium.org, but the
Googler-only shortener is not.  Use a public one instead so
anyone can follow it.

BUG=

Committed: https://crrev.com/943d5015c8b03566019c67962b5e22e028e2a75d
Cr-Commit-Position: refs/heads/master@{#330325}

[vapier, 2015-02-06 05:55:45]

vapier@chromium.org changed reviewers:
+ haven@chromium.org

[vapier, 2015-05-16 10:15:49]

vapier@chromium.org changed reviewers:
+ mtomasz@chromium.org, phajdan.jr@chromium.org

[mtomasz, 2015-05-18 00:09:09]

https://codereview.chromium.org/899413002/diff/1/chrome/common/extensions/api...
File chrome/common/extensions/api/image_writer_private.idl (right):

https://codereview.chromium.org/899413002/diff/1/chrome/common/extensions/api...
chrome/common/extensions/api/image_writer_private.idl:9: //
https://goo.gl/KzMEFq
This url goes to omaha proxy.

[mtomasz, 2015-05-18 00:11:15]

lgtm

https://codereview.chromium.org/899413002/diff/1/chrome/common/extensions/api...
File chrome/common/extensions/api/image_writer_private.idl (right):

https://codereview.chromium.org/899413002/diff/1/chrome/common/extensions/api...
chrome/common/extensions/api/image_writer_private.idl:9: //
https://goo.gl/KzMEFq
On 2015/05/18 00:09:09, mtomasz wrote:
> This url goes to omaha proxy.

oops, my clipboard failed. the link is ok.

[vapier, 2015-05-18 01:45:58]

The CQ bit was checked by vapier@chromium.org

[commit-bot: I haz the power, 2015-05-18 01:46:03]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/899413002/1

[commit-bot: I haz the power, 2015-05-18 01:51:57]

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

[commit-bot: I haz the power, 2015-05-18 01:51:59]

Try jobs failed on following builders:
  chromium_presubmit on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[vapier, 2015-05-18 01:58:08]

vapier@chromium.org changed reviewers:
+ mkearney@chromium.org, mkwst@chromium.org
- phajdan.jr@chromium.org

[vapier, 2015-05-18 01:58:08]

ugh i always forget about OWNERS in silly situations like this

[Mike West, 2015-05-18 03:49:19]

LGTM.

[vapier, 2015-05-18 03:50:44]

The CQ bit was checked by vapier@chromium.org

[commit-bot: I haz the power, 2015-05-18 03:50:54]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/899413002/1

[commit-bot: I haz the power, 2015-05-18 03:54:27]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-05-18 11:33:29]

Patchset 1 (id:??) landed as
https://crrev.com/943d5015c8b03566019c67962b5e22e028e2a75d
Cr-Commit-Position: refs/heads/master@{#330325}