Revert of [gn] Switch win clang bot to gn

Revert of [gn] Switch win clang bot to gn (patchset #1 id:1 of https://codereview.chromium.org/2310863002/ )

Reason for revert:
Fails compilation:
https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20clang

Original issue's description:
> [gn] Switch win clang bot to gn
>
> BUG=chromium:474921
> NOTRY=true
>
> Committed: https://crrev.com/1740587772bbd1ffb7b79a90deb16519e8d47588
> Cr-Commit-Position: refs/heads/master@{#39156}

TBR=jochen@chromium.org,vogelheim@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921
Committed: https://crrev.com/49e13ea6eab4158915a75b95ccc9f01892924d9e
Cr-Commit-Position: refs/heads/master@{#39158}

[Michael Achenbach, 2016-09-05 11:07:36]

The CQ bit was checked by machenbach@chromium.org

[Michael Achenbach, 2016-09-05 11:07:36]

Created Revert of [gn] Switch win clang bot to gn

[commit-bot: I haz the power, 2016-09-05 11:07:47]

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, 2016-09-05 11:07:55]

Description was changed from

==========
Revert of [gn] Switch win clang bot to gn (patchset #1 id:1 of
https://codereview.chromium.org/2310863002/ )

Reason for revert:
Fails compilation:
https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20clang

Original issue's description:
> [gn] Switch win clang bot to gn
> 
> BUG=chromium:474921
> NOTRY=true
> 
> Committed: https://crrev.com/1740587772bbd1ffb7b79a90deb16519e8d47588
> Cr-Commit-Position: refs/heads/master@{#39156}

TBR=jochen@chromium.org,vogelheim@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921
==========

to

==========
Revert of [gn] Switch win clang bot to gn (patchset #1 id:1 of
https://codereview.chromium.org/2310863002/ )

Reason for revert:
Fails compilation:
https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20clang

Original issue's description:
> [gn] Switch win clang bot to gn
> 
> BUG=chromium:474921
> NOTRY=true
> 
> Committed: https://crrev.com/1740587772bbd1ffb7b79a90deb16519e8d47588
> Cr-Commit-Position: refs/heads/master@{#39156}

TBR=jochen@chromium.org,vogelheim@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921
==========

[commit-bot: I haz the power, 2016-09-05 11:07:56]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-05 11:08:24]

Description was changed from

==========
Revert of [gn] Switch win clang bot to gn (patchset #1 id:1 of
https://codereview.chromium.org/2310863002/ )

Reason for revert:
Fails compilation:
https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20clang

Original issue's description:
> [gn] Switch win clang bot to gn
> 
> BUG=chromium:474921
> NOTRY=true
> 
> Committed: https://crrev.com/1740587772bbd1ffb7b79a90deb16519e8d47588
> Cr-Commit-Position: refs/heads/master@{#39156}

TBR=jochen@chromium.org,vogelheim@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921
==========

to

==========
Revert of [gn] Switch win clang bot to gn (patchset #1 id:1 of
https://codereview.chromium.org/2310863002/ )

Reason for revert:
Fails compilation:
https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20clang

Original issue's description:
> [gn] Switch win clang bot to gn
>
> BUG=chromium:474921
> NOTRY=true
>
> Committed: https://crrev.com/1740587772bbd1ffb7b79a90deb16519e8d47588
> Cr-Commit-Position: refs/heads/master@{#39156}

TBR=jochen@chromium.org,vogelheim@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921

Committed: https://crrev.com/49e13ea6eab4158915a75b95ccc9f01892924d9e
Cr-Commit-Position: refs/heads/master@{#39158}
==========

[commit-bot: I haz the power, 2016-09-05 11:08:25]

Patchset 1 (id:??) landed as
https://crrev.com/49e13ea6eab4158915a75b95ccc9f01892924d9e
Cr-Commit-Position: refs/heads/master@{#39158}

[Michael Achenbach, 2016-09-06 08:58:41]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.chromium.org/2312093002/ by machenbach@chromium.org.

The reason for reverting is: Trying reland with plugin switched off..