Add "chrome" scheme to the list of CORS-enabled schemes in the layout test expected results

Add "chrome" scheme to the list of CORS-enabled schemes in the layout test expected results

Due to https://codereview.chromium.org/1137103003/, "chrome" scheme is added to the list of CORS-enabled schemes in content, which appears on CONSOLE ERROR lines in the expected results.
This CL adds "chrome" to the expected results.

BUG=489672
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=196125

[hiroshige, 2015-05-19 13:01:15]

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

[commit-bot: I haz the power, 2015-05-19 13:01:24]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1139053004/1

[hiroshige, 2015-05-19 13:24:45]

hiroshige@chromium.org changed reviewers:
+ tyoshino@chromium.org

[hiroshige, 2015-05-19 13:34:48]

hiroshige@chromium.org changed reviewers:
- tyoshino@chromium.org

[commit-bot: I haz the power, 2015-05-19 14:25:10]

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

[commit-bot: I haz the power, 2015-05-19 14:25:11]

Dry run: This issue passed the CQ dry run.

[hiroshige, 2015-05-28 12:16:39]

hiroshige@chromium.org changed reviewers:
+ mkwst@chromium.org

[hiroshige, 2015-05-28 12:16:40]

PTAL.

[Mike West, 2015-05-29 05:57:31]

On 2015/05/28 at 12:16:40, hiroshige wrote:
> PTAL.

LGTM, thank you for remembering this; I obviously forgot about it completely.

[hiroshige, 2015-05-29 06:07:58]

The CQ bit was checked by hiroshige@chromium.org

[commit-bot: I haz the power, 2015-05-29 06:08:03]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1139053004/20001

[commit-bot: I haz the power, 2015-05-29 07:20:47]

Committed patchset #2 (id:20001) as
https://src.chromium.org/viewvc/blink?view=rev&revision=196125