Revert of GLContextGLX: try all GL versions from the highest.

Revert of GLContextGLX: try all GL versions from the highest. (patchset #4 id:60001 of https://codereview.chromium.org/1999543003/ )

Reason for revert:
Causes a lot of failures on the GPU FYI waterfall.

Original issue's description:
> GLContextGLX: try all GL versions from the highest.
>
> Also try all ES versions from the highest. This change will allow
> Chrome to create a GL context higher than 3.0 on Mesa and will in turn
> allow WebGL2 to run on Intel Linux when using the native GL driver.
>
> This patch is a direct port of the logic in ANGLE's DisplayGLX
>
> BUG=598902
>
> Committed: https://crrev.com/3464004765597c914d8499ee9792cf81e106a4ae
> Cr-Commit-Position: refs/heads/master@{#396243}

TBR=qiankun.miao@intel.com,zmo@chromium.org,kbr@chromium.org,piman@chromium.org,cwallez@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=598902
Committed: https://crrev.com/59d51f9a4cea0fd3d0c27eaf069442b9f556ea9a
Cr-Commit-Position: refs/heads/master@{#396299}

[Corentin Wallez, 2016-05-26 22:17:51]

Created Revert of GLContextGLX: try all GL versions from the highest.

[commit-bot: I haz the power, 2016-05-26 22:18:22]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2012413002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/2012413002/1

[commit-bot: I haz the power, 2016-05-26 22:19:10]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-05-26 22:20:54]

Description was changed from

==========
Revert of GLContextGLX: try all GL versions from the highest. (patchset #4
id:60001 of https://codereview.chromium.org/1999543003/ )

Reason for revert:
Causes a lot of failures on the GPU FYI waterfall.

Original issue's description:
> GLContextGLX: try all GL versions from the highest.
> 
> Also try all ES versions from the highest. This change will allow
> Chrome to create a GL context higher than 3.0 on Mesa and will in turn
> allow WebGL2 to run on Intel Linux when using the native GL driver.
> 
> This patch is a direct port of the logic in ANGLE's DisplayGLX
> 
> BUG=598902
> 
> Committed: https://crrev.com/3464004765597c914d8499ee9792cf81e106a4ae
> Cr-Commit-Position: refs/heads/master@{#396243}

TBR=qiankun.miao@intel.com,zmo@chromium.org,kbr@chromium.org,piman@chromium.o...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=598902
==========

to

==========
Revert of GLContextGLX: try all GL versions from the highest. (patchset #4
id:60001 of https://codereview.chromium.org/1999543003/ )

Reason for revert:
Causes a lot of failures on the GPU FYI waterfall.

Original issue's description:
> GLContextGLX: try all GL versions from the highest.
>
> Also try all ES versions from the highest. This change will allow
> Chrome to create a GL context higher than 3.0 on Mesa and will in turn
> allow WebGL2 to run on Intel Linux when using the native GL driver.
>
> This patch is a direct port of the logic in ANGLE's DisplayGLX
>
> BUG=598902
>
> Committed: https://crrev.com/3464004765597c914d8499ee9792cf81e106a4ae
> Cr-Commit-Position: refs/heads/master@{#396243}

TBR=qiankun.miao@intel.com,zmo@chromium.org,kbr@chromium.org,piman@chromium.o...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=598902

Committed: https://crrev.com/59d51f9a4cea0fd3d0c27eaf069442b9f556ea9a
Cr-Commit-Position: refs/heads/master@{#396299}
==========

[commit-bot: I haz the power, 2016-05-26 22:20:55]

Patchset 1 (id:??) landed as
https://crrev.com/59d51f9a4cea0fd3d0c27eaf069442b9f556ea9a
Cr-Commit-Position: refs/heads/master@{#396299}