Revert of Disable (temporarily) WebView Browsertests on Mac build bots.

Revert of Disable (temporarily) WebView Browsertests on Mac build bots. (patchset #1 id:1 of https://codereview.chromium.org/2433943003/ )

Reason for revert:
This patch was only meant to be temporary. Time to re-enable the tests.

Original issue's description:
> Disable (temporarily) WebView Browsertests on Mac build bots.
>
> In order to investigate the causes of the windows-server crashes on the
> Mac bots, this CL temporarily disables WebView browsertests on Mac. Once
> their impact is better understood, they will be re-enabled.
>
> This CL is related to https://codereview.chromium.org/2414813002 which
> just disabled the WebUI WebView browser tests.
>
> BUG=653353
>
> Committed: https://crrev.com/0cfb5638a524e3bd0ce25d8bc5ab4c7187b3ab5e
> Cr-Commit-Position: refs/heads/master@{#426254}

TBR=thestig@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=653353
Committed: https://crrev.com/0921d355baacbff53a1dd4bd88ee48fa5f51bb61
Cr-Commit-Position: refs/heads/master@{#429663}

[wjmaclean, 2016-11-03 17:35:44]

The CQ bit was checked by wjmaclean@chromium.org

[wjmaclean, 2016-11-03 17:35:44]

Created Revert of Disable (temporarily) WebView Browsertests on Mac build bots.

[commit-bot: I haz the power, 2016-11-03 17:36:35]

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, 2016-11-03 19:11:17]

Committed patchset #1 (id:1)

[Lei Zhang, 2016-11-03 19:12:00]

lgtm

[commit-bot: I haz the power, 2016-11-03 19:16:33]

Description was changed from

==========
Revert of Disable (temporarily) WebView Browsertests on Mac build bots.
(patchset #1 id:1 of https://codereview.chromium.org/2433943003/ )

Reason for revert:
This patch was only meant to be temporary. Time to re-enable the tests.

Original issue's description:
> Disable (temporarily) WebView Browsertests on Mac build bots.
> 
> In order to investigate the causes of the windows-server crashes on the
> Mac bots, this CL temporarily disables WebView browsertests on Mac. Once
> their impact is better understood, they will be re-enabled.
> 
> This CL is related to https://codereview.chromium.org/2414813002 which
> just disabled the WebUI WebView browser tests.
> 
> BUG=653353
> 
> Committed: https://crrev.com/0cfb5638a524e3bd0ce25d8bc5ab4c7187b3ab5e
> Cr-Commit-Position: refs/heads/master@{#426254}

TBR=thestig@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=653353
==========

to

==========
Revert of Disable (temporarily) WebView Browsertests on Mac build bots.
(patchset #1 id:1 of https://codereview.chromium.org/2433943003/ )

Reason for revert:
This patch was only meant to be temporary. Time to re-enable the tests.

Original issue's description:
> Disable (temporarily) WebView Browsertests on Mac build bots.
>
> In order to investigate the causes of the windows-server crashes on the
> Mac bots, this CL temporarily disables WebView browsertests on Mac. Once
> their impact is better understood, they will be re-enabled.
>
> This CL is related to https://codereview.chromium.org/2414813002 which
> just disabled the WebUI WebView browser tests.
>
> BUG=653353
>
> Committed: https://crrev.com/0cfb5638a524e3bd0ce25d8bc5ab4c7187b3ab5e
> Cr-Commit-Position: refs/heads/master@{#426254}

TBR=thestig@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=653353

Committed: https://crrev.com/0921d355baacbff53a1dd4bd88ee48fa5f51bb61
Cr-Commit-Position: refs/heads/master@{#429663}
==========

[commit-bot: I haz the power, 2016-11-03 19:16:33]

Patchset 1 (id:??) landed as
https://crrev.com/0921d355baacbff53a1dd4bd88ee48fa5f51bb61
Cr-Commit-Position: refs/heads/master@{#429663}