update-w3c-deps import using blink 9387ce8f51ec55db958c7429162d9be7d7c17123:

update-w3c-deps import using blink 9387ce8f51ec55db958c7429162d9be7d7c17123:

imported csswg-test@70d47dff45667002f8acdbd137f8cf2b04109365
imported web-platform-tests@1831450b96c77f1b8fa631f6987e3bc1e4eacf8e

* css-color-4 was added and skipped.

* 1 file to skip was renamed.

* 6 tests no longer fail and removed from TestExpectations
  - 1 in html/semantics/embedded-content
  - 4 in shadow-dom
  - 1 in css-writing-modes-3

TBR=dpranke@chromium.org,jsbell@chromium.org,tkent@chromium.org,hayato@chromium.org,kochi@chromium.org
BUG=490511, 492664, 505364
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=201310

[kojii, 2015-08-27 12:30:58]

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

[commit-bot: I haz the power, 2015-08-27 12:31:09]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1313623003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1313623003/1

[commit-bot: I haz the power, 2015-08-27 12:35:01]

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

[commit-bot: I haz the power, 2015-08-27 12:35:01]

Dry run: This issue passed the CQ dry run.

[kojii, 2015-08-27 12:41:26]

The CQ bit was checked by kojii@chromium.org

[commit-bot: I haz the power, 2015-08-27 12:41:39]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1313623003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1313623003/1

[commit-bot: I haz the power, 2015-08-27 12:46:07]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=201310

[tkent, 2015-08-27 23:09:05]

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

[tkent, 2015-08-27 23:09:05]

lgtm

[kochi, 2015-08-28 04:38:24]

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

[kochi, 2015-08-28 04:38:24]

I'm not sure what contributed to 4 crashing shadow-dom
tests not to crash, and will keep my eyes on it.

lgtm