Revert of Fix setColocatedSampleLocations on ES and GL < 4.5 (patchset #2 id:20001 of https://coder…

Revert of Fix setColocatedSampleLocations on ES and GL < 4.5 (patchset #2 id:20001 of https://codereview.chromium.org/1415503008/ )

Reason for revert:
Co-centered sample locations are not needed to do stencil clip with mixed samples.

Original issue's description:
> Fix setColocatedSampleLocations on ES and GL < 4.5
>
> Updates setColocatedSampleLocations to use glFramebufferParameteri
> when
> the DSA version glNamedFramebufferParameteri is not present.
>
> BUG=skia:
>
> Committed:
> https://skia.googlesource.com/skia/+/98cad6219b430eddf5528473311279f21dbd2e10

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/24ddb0a4ddbf4b576b2c8a6fc19765e00c3bd34d

[Chris Dalton, 2015-11-10 22:13:55]

cdalton@nvidia.com changed reviewers:
+ bsalomon@google.com

[bsalomon, 2015-11-11 20:00:55]

lgtm

[Chris Dalton, 2015-11-11 22:52:45]

The CQ bit was checked by cdalton@nvidia.com

[commit-bot: I haz the power, 2015-11-11 22:52:52]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1420883007/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1420883007/1

[commit-bot: I haz the power, 2015-11-11 23:03:52]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/24ddb0a4ddbf4b576b2c8a6fc19765e00c3bd34d