Revert of Ignore public API checks if COMMIT=false is in the description

Revert of Ignore public API checks if COMMIT=false is in the description (patchset #4 id:80001 of https://codereview.chromium.org/1006473002/)

Reason for revert:
I cannot upload patches:

~/skia (skskp) $ git clu --bypass-hooks
++ git log -1 --pretty=%B
+ git cl upload -t update
Using 50% similarity for rename/copy detection. Override with --similarity.
Loaded authentication cookies from /Users/mtklein/.codereview_upload_cookies
Running presubmit upload checks ...

** Presubmit ERRORS **
Since the CL is editing public API, you must have an LGTM from one of: ('reed@chromium.org', 'reed@google.com', 'bsalomon@chromium.org', 'bsalomon@google.com', 'djsollen@chromium.org', 'djsollen@google.com')

Original issue's description:
> Ignore public API checks if COMMIT=false is in the description
> 
> BUG=skia:
> 
> Committed: https://skia.googlesource.com/skia/+/d1783aefcc0da86c5ff1d124c54704252d817621

TBR=borenet@google.com,rmistry@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/a10ea431cf9e283696bab1cac1457d4fa92f9c06

[mtklein, 2015-03-12 16:33:29]

Created Revert of Ignore public API checks if COMMIT=false is in the description

[commit-bot: I haz the power, 2015-03-12 16:33:40]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1005583002/1

[commit-bot: I haz the power, 2015-03-12 16:33:51]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/a10ea431cf9e283696bab1cac1457d4fa92f9c06