[Offline Pages] Remove timeout in test harness.

[Offline Pages] Remove timeout in test harness.

Removes the timeout related code since there isn't a use case which would
terminate test harness before it finishes offlining all the urls.

BUG=666515
Committed: https://crrev.com/2656bba9e0f0cff3f12d0aa008ba91797ae53b9c
Cr-Commit-Position: refs/heads/master@{#433362}

[romax, 2016-11-19 00:13:15]

romax@chromium.org changed reviewers:
+ petewil@chromium.org

[romax, 2016-11-19 00:13:16]

Pete PTAL, thanks!

[Pete Williamson, 2016-11-19 00:26:07]

lgtm

[romax, 2016-11-19 00:33:08]

The CQ bit was checked by romax@chromium.org

[commit-bot: I haz the power, 2016-11-19 00:33:47]

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, 2016-11-19 01:04:54]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-19 01:08:49]

Description was changed from

==========
[Offline Pages] Remove timeout in test harness.

Removes the timeout related code since there isn't a use case which would
terminate test harness before it finishes offlining all the urls.

BUG=666515
==========

to

==========
[Offline Pages] Remove timeout in test harness.

Removes the timeout related code since there isn't a use case which would
terminate test harness before it finishes offlining all the urls.

BUG=666515

Committed: https://crrev.com/2656bba9e0f0cff3f12d0aa008ba91797ae53b9c
Cr-Commit-Position: refs/heads/master@{#433362}
==========

[commit-bot: I haz the power, 2016-11-19 01:08:51]

Patchset 1 (id:??) landed as
https://crrev.com/2656bba9e0f0cff3f12d0aa008ba91797ae53b9c
Cr-Commit-Position: refs/heads/master@{#433362}