Revert of Presubmit recipe: commit the patch

Revert of Presubmit recipe: commit the patch (patchset #3 id:40001 of https://codereview.chromium.org/2398653002/ )

Reason for revert:
Instead of trying to run the presubmit for try jobs and at every commit, let's do it only for try jobs, which worked fine without this CL.

Original issue's description:
> Presubmit recipe: call presubmit_support.py directly
> 
> For some reason, presubmit_support.py can't find PRESUBMIT.py
> unless it has a diff. Calling this script directly allows us
> to specify a fake upstream to force it to find a diff and
> therefore be able to find PRESUBMIT.py.
> 
> BUG=skia:5823
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2398653002
> 
> Committed: https://skia.googlesource.com/skia/+/c1c7c21fdd2793b2c03b8ffc06461a00c4241a18

TBR=rmistry@google.com,borenet@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=skia:5823
Committed: https://skia.googlesource.com/skia/+/cd72afa8f19260ab231348083bf0ed51722240d7

[borenet, 2016-10-14 03:33:59]

Created Revert of Presubmit recipe: commit the patch

[borenet, 2016-10-14 16:30:55]

The CQ bit was checked by borenet@google.com

[commit-bot: I haz the power, 2016-10-14 16:30:59]

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, 2016-10-14 16:43:49]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-10-14 16:43:51]

Try jobs failed on following builders:
  Test-Android-Clang-Nexus5-GPU-Adreno330-arm-Release-GN_Android-Trybot on
master.client.skia.android (JOB_FAILED,
http://build.chromium.org/p/client.skia.android/builders/Test-Android-Clang-N...)

[borenet, 2016-10-14 16:50:21]

The CQ bit was checked by borenet@google.com

[commit-bot: I haz the power, 2016-10-14 16:50:29]

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, 2016-10-14 17:11:46]

Description was changed from

==========
Revert of Presubmit recipe: commit the patch (patchset #3 id:40001 of
https://codereview.chromium.org/2398653002/ )

Reason for revert:
Instead of trying to run the presubmit for try jobs and at every commit, let's
do it only for try jobs, which worked fine without this CL.

Original issue's description:
> Presubmit recipe: call presubmit_support.py directly
> 
> For some reason, presubmit_support.py can't find PRESUBMIT.py
> unless it has a diff. Calling this script directly allows us
> to specify a fake upstream to force it to find a diff and
> therefore be able to find PRESUBMIT.py.
> 
> BUG=skia:5823
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2398653002
> 
> Committed:
https://skia.googlesource.com/skia/+/c1c7c21fdd2793b2c03b8ffc06461a00c4241a18

TBR=rmistry@google.com,borenet@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=skia:5823
==========

to

==========
Revert of Presubmit recipe: commit the patch (patchset #3 id:40001 of
https://codereview.chromium.org/2398653002/ )

Reason for revert:
Instead of trying to run the presubmit for try jobs and at every commit, let's
do it only for try jobs, which worked fine without this CL.

Original issue's description:
> Presubmit recipe: call presubmit_support.py directly
> 
> For some reason, presubmit_support.py can't find PRESUBMIT.py
> unless it has a diff. Calling this script directly allows us
> to specify a fake upstream to force it to find a diff and
> therefore be able to find PRESUBMIT.py.
> 
> BUG=skia:5823
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2398653002
> 
> Committed:
https://skia.googlesource.com/skia/+/c1c7c21fdd2793b2c03b8ffc06461a00c4241a18

TBR=rmistry@google.com,borenet@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=skia:5823

Committed:
https://skia.googlesource.com/skia/+/cd72afa8f19260ab231348083bf0ed51722240d7
==========

[commit-bot: I haz the power, 2016-10-14 17:11:47]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/cd72afa8f19260ab231348083bf0ed51722240d7