Revert of Add virtual tests for XHR with mojo-loading

Revert of Add virtual tests for XHR with mojo-loading (patchset #3 id:40001 of https://codereview.chromium.org/2463753002/ )

Reason for revert:
This patch revealed some ASAN and MSAN failures: https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Linux%20Precise%20ASAN/builds/882 and https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Linux%20Precise%20MSAN/builds/863.

Reverting for now, please take a look.

Original issue's description:
> Add virtual tests for XHR with mojo-loading
>
> This CL adds virtual XHR tests with mojo-loading as
> virtual/mojo-loading/http/tests/xmlhttprequest. Currently there are a lot of
> failures. We add them to TestExpectations and will fix them later.
>
> BUG=659917
>
> Committed: https://crrev.com/0913b860b23efa2e60e45db579299da6a2618a2a
> Cr-Commit-Position: refs/heads/master@{#429808}

TBR=tzik@chromium.org,yhirano@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=659917
Committed: https://crrev.com/e534e155454891adab9362f55373644e17f76ea2
Cr-Commit-Position: refs/heads/master@{#429856}

[Mike West, 2016-11-04 11:17:20]

The CQ bit was checked by mkwst@chromium.org

[Mike West, 2016-11-04 11:17:20]

Created Revert of Add virtual tests for XHR with mojo-loading

[commit-bot: I haz the power, 2016-11-04 11:17:32]

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, 2016-11-04 11:18:36]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-04 11:20:49]

Description was changed from

==========
Revert of Add virtual tests for XHR with mojo-loading (patchset #3 id:40001 of
https://codereview.chromium.org/2463753002/ )

Reason for revert:
This patch revealed some ASAN and MSAN failures:
https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Linux%20Precis...
and
https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Linux%20Precis....

Reverting for now, please take a look.

Original issue's description:
> Add virtual tests for XHR with mojo-loading
> 
> This CL adds virtual XHR tests with mojo-loading as
> virtual/mojo-loading/http/tests/xmlhttprequest. Currently there are a lot of
> failures. We add them to TestExpectations and will fix them later.
> 
> BUG=659917
> 
> Committed: https://crrev.com/0913b860b23efa2e60e45db579299da6a2618a2a
> Cr-Commit-Position: refs/heads/master@{#429808}

TBR=tzik@chromium.org,yhirano@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=659917
==========

to

==========
Revert of Add virtual tests for XHR with mojo-loading (patchset #3 id:40001 of
https://codereview.chromium.org/2463753002/ )

Reason for revert:
This patch revealed some ASAN and MSAN failures:
https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Linux%20Precis...
and
https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Linux%20Precis....

Reverting for now, please take a look.

Original issue's description:
> Add virtual tests for XHR with mojo-loading
>
> This CL adds virtual XHR tests with mojo-loading as
> virtual/mojo-loading/http/tests/xmlhttprequest. Currently there are a lot of
> failures. We add them to TestExpectations and will fix them later.
>
> BUG=659917
>
> Committed: https://crrev.com/0913b860b23efa2e60e45db579299da6a2618a2a
> Cr-Commit-Position: refs/heads/master@{#429808}

TBR=tzik@chromium.org,yhirano@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=659917

Committed: https://crrev.com/e534e155454891adab9362f55373644e17f76ea2
Cr-Commit-Position: refs/heads/master@{#429856}
==========

[commit-bot: I haz the power, 2016-11-04 11:20:50]

Patchset 1 (id:??) landed as
https://crrev.com/e534e155454891adab9362f55373644e17f76ea2
Cr-Commit-Position: refs/heads/master@{#429856}