Convert editing/typing-around-br-001.html to use w3c test harness

Convert editing/typing-around-br-001.html to use w3c test harness

This patch converts "editing/typing-around-br-001.html" to use w3c test
harness to simplify test files.

This patch is a preparation of getting rid of grammar checking feature.

BUG=619452
TEST=n/a; this patch changes a test file

Committed: https://crrev.com/9fd091a10e58c7da8243c87ea4b5e78c186d00d6
Cr-Commit-Position: refs/heads/master@{#407731}

[yosin_UTC9, 2016-07-26 06:00:26]

Description was changed from

==========
2016-07-26T14:59:23

BUG=
==========

to

==========
Convert editing/typing-around-br-001.html to use w3c test harness

This patch converts "editing/typing-around-br-001.html" to use w3c test 
harness to simplify test files.

This patch is a preparation of getting rid of grammar checking feature.

BUG=619452
TEST=n/a; this patch changes a test file
==========

[yosin_UTC9, 2016-07-26 06:00:38]

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

[commit-bot: I haz the power, 2016-07-26 06:00:51]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[yosin_UTC9, 2016-07-26 06:29:32]

yosin@chromium.org changed reviewers:
+ xiaochengh@chromium.org, yoichio@chromium.org

[yosin_UTC9, 2016-07-26 06:29:33]

PTAL

[Xiaocheng, 2016-07-26 07:01:58]

lgtm

[commit-bot: I haz the power, 2016-07-26 07:03:04]

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

[commit-bot: I haz the power, 2016-07-26 07:03:05]

Dry run: This issue passed the CQ dry run.

[yosin_UTC9, 2016-07-26 07:18:35]

The CQ bit was checked by yosin@chromium.org

[commit-bot: I haz the power, 2016-07-26 07:18:57]

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, 2016-07-26 07:22:17]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-26 07:24:05]

Description was changed from

==========
Convert editing/typing-around-br-001.html to use w3c test harness

This patch converts "editing/typing-around-br-001.html" to use w3c test 
harness to simplify test files.

This patch is a preparation of getting rid of grammar checking feature.

BUG=619452
TEST=n/a; this patch changes a test file
==========

to

==========
Convert editing/typing-around-br-001.html to use w3c test harness

This patch converts "editing/typing-around-br-001.html" to use w3c test
harness to simplify test files.

This patch is a preparation of getting rid of grammar checking feature.

BUG=619452
TEST=n/a; this patch changes a test file

Committed: https://crrev.com/9fd091a10e58c7da8243c87ea4b5e78c186d00d6
Cr-Commit-Position: refs/heads/master@{#407731}
==========

[commit-bot: I haz the power, 2016-07-26 07:24:06]

Patchset 1 (id:??) landed as
https://crrev.com/9fd091a10e58c7da8243c87ea4b5e78c186d00d6
Cr-Commit-Position: refs/heads/master@{#407731}