Revert of media: Enable media_mojo_unittests on bots

Revert of media: Enable media_mojo_unittests on bots (patchset #5 id:80001 of https://codereview.chromium.org/2053003002/ )

Reason for revert:
Fails to compile on https://build.chromium.org/p/chromium.win/builders/Win%20x64%20Builder%20%28dbg%29

Original issue's description:
> media: Enable media_mojo_unittests on bots
>
> Also fix some BUILD.gn files.
>
> BUG=617204
>
> Committed: https://crrev.com/72421f05b895615110d7fcc43b56e31942f34c54
> Cr-Commit-Position: refs/heads/master@{#399947}

TBR=jam@chromium.org,agable@chromium.org,thakis@chromium.org,jam@google.com,xhwang@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=617204
Committed: https://crrev.com/713cd6ebbed2081585792041aaf6cea5c704f699
Cr-Commit-Position: refs/heads/master@{#399978}

[hcarmona, 2016-06-15 18:52:27]

The CQ bit was checked by hcarmona@chromium.org

[hcarmona, 2016-06-15 18:52:28]

Created Revert of media: Enable media_mojo_unittests on bots

[commit-bot: I haz the power, 2016-06-15 18:52:45]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2071623002/1

[commit-bot: I haz the power, 2016-06-15 18:53:57]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-15 18:55:18]

Description was changed from

==========
Revert of media: Enable media_mojo_unittests on bots (patchset #5 id:80001 of
https://codereview.chromium.org/2053003002/ )

Reason for revert:
Fails to compile on
https://build.chromium.org/p/chromium.win/builders/Win%20x64%20Builder%20%28d...

Original issue's description:
> media: Enable media_mojo_unittests on bots
> 
> Also fix some BUILD.gn files.
> 
> BUG=617204
> 
> Committed: https://crrev.com/72421f05b895615110d7fcc43b56e31942f34c54
> Cr-Commit-Position: refs/heads/master@{#399947}

TBR=jam@chromium.org,agable@chromium.org,thakis@chromium.org,jam@google.com,x...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=617204
==========

to

==========
Revert of media: Enable media_mojo_unittests on bots (patchset #5 id:80001 of
https://codereview.chromium.org/2053003002/ )

Reason for revert:
Fails to compile on
https://build.chromium.org/p/chromium.win/builders/Win%20x64%20Builder%20%28d...

Original issue's description:
> media: Enable media_mojo_unittests on bots
>
> Also fix some BUILD.gn files.
>
> BUG=617204
>
> Committed: https://crrev.com/72421f05b895615110d7fcc43b56e31942f34c54
> Cr-Commit-Position: refs/heads/master@{#399947}

TBR=jam@chromium.org,agable@chromium.org,thakis@chromium.org,jam@google.com,x...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=617204

Committed: https://crrev.com/713cd6ebbed2081585792041aaf6cea5c704f699
Cr-Commit-Position: refs/heads/master@{#399978}
==========

[commit-bot: I haz the power, 2016-06-15 18:55:19]

Patchset 1 (id:??) landed as
https://crrev.com/713cd6ebbed2081585792041aaf6cea5c704f699
Cr-Commit-Position: refs/heads/master@{#399978}