Display the stdio output in an iframe and reload after completion of re-reun.

Display the stdio output in an iframe and reload after completion of re-reun.

The output returned from layout-tests-server can be displayed in an iframe.
After completion of re-run from dashboard.html it has to automatically reload the latest dashboard.

BUG=418580
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=182900

[patro, 2014-09-29 15:16:55]

behara.ms@samsung.com changed reviewers:
+ dpranke@chromium.org, vivekg@chromium.org

[patro, 2014-09-29 15:16:56]

Kindly Review

Thanks
Shyam Patro

[Dirk Pranke, 2014-09-30 01:10:37]

lgtm

[patro, 2014-09-30 03:14:21]

The CQ bit was checked by behara.ms@samsung.com

[commit-bot: I haz the power, 2014-09-30 03:26:58]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/616533002/20001

[commit-bot: I haz the power, 2014-09-30 05:05:55]

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

[commit-bot: I haz the power, 2014-09-30 05:05:56]

Try jobs failed on following builders:
  win_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/win_blink_rel/builds/29404)

[patro, 2014-09-30 09:51:58]

The CQ bit was checked by behara.ms@samsung.com

[commit-bot: I haz the power, 2014-09-30 09:53:13]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/616533002/20001

[commit-bot: I haz the power, 2014-09-30 09:54:12]

Committed patchset #2 (id:20001) as 182900