Remove the user counter for border-image elements with no border style

Remove the user counter for border-image elements with no border style
defined (plus associated layout test) as also the console warning for
such cases.

BUG=602779
Committed: https://crrev.com/77333bb4d8908de1ef4def44454236ed1fae488a
Cr-Commit-Position: refs/heads/master@{#386874}

[cavalcantii1, 2016-04-12 22:05:10]

cavalcantii@chromium.org changed reviewers:
+ alancutter@chromium.org, rbyers@google.com

[cavalcantii1, 2016-04-12 22:19:25]

cavalcantii@chromium.org changed reviewers:
+ rbyers@chromium.org
- alancutter@chromium.org, rbyers@google.com

[cavalcantii1, 2016-04-12 22:19:26]

FYI.

[cavalcantii1, 2016-04-12 22:20:04]

cavalcantii@chromium.org changed reviewers:
+ alancutter@chromium.org

[esprehn, 2016-04-13 00:08:29]

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

[esprehn, 2016-04-13 00:08:30]

lgtm

[cavalcantii1, 2016-04-13 00:09:22]

The CQ bit was checked by cavalcantii@chromium.org

[commit-bot: I haz the power, 2016-04-13 00:09:53]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1885713002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1885713002/1

[commit-bot: I haz the power, 2016-04-13 00:16:13]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-13 00:18:49]

Description was changed from

==========
Remove the user counter for border-image elements with no border style
defined (plus associated layout test) as also the console warning for
such cases.

BUG=602779
==========

to

==========
Remove the user counter for border-image elements with no border style
defined (plus associated layout test) as also the console warning for
such cases.

BUG=602779

Committed: https://crrev.com/77333bb4d8908de1ef4def44454236ed1fae488a
Cr-Commit-Position: refs/heads/master@{#386874}
==========

[commit-bot: I haz the power, 2016-04-13 00:18:50]

Patchset 1 (id:??) landed as
https://crrev.com/77333bb4d8908de1ef4def44454236ed1fae488a
Cr-Commit-Position: refs/heads/master@{#386874}