Revert of Reduce window rectangles cap to 8

Revert of Reduce window rectangles cap to 8 (patchset #1 id:1 of https://codereview.chromium.org/2254013002/ )

Reason for revert:
Breaking Ubuntu 

Original issue's description:
> Reduce window rectangles cap to 8
> 
> Lowers the cap to 8 and adds a warning message if this value is ever
> exceeded. The largest (only) implementation currently supports 8, so
> there isn't yet reason to go higher.
> 
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2254013002
> 
> Committed: https://skia.googlesource.com/skia/+/52d721580ee22525c285e2d13cf3975a7a1b2843

TBR=mjk@nvidia.com,bsalomon@google.com,csmartdalton@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/36e5adbaaac9bfffa5eb377565e5c28659eb51af

[robertphillips, 2016-08-17 23:29:25]

The CQ bit was checked by robertphillips@google.com

[robertphillips, 2016-08-17 23:29:26]

Created Revert of Reduce window rectangles cap to 8

[commit-bot: I haz the power, 2016-08-17 23:29:33]

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, 2016-08-17 23:29:41]

Description was changed from

==========
Revert of Reduce window rectangles cap to 8 (patchset #1 id:1 of
https://codereview.chromium.org/2254013002/ )

Reason for revert:
Breaking Ubuntu 

Original issue's description:
> Reduce window rectangles cap to 8
> 
> Lowers the cap to 8 and adds a warning message if this value is ever
> exceeded. The largest (only) implementation currently supports 8, so
> there isn't yet reason to go higher.
> 
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2254013002
> 
> Committed:
https://skia.googlesource.com/skia/+/52d721580ee22525c285e2d13cf3975a7a1b2843

TBR=mjk@nvidia.com,bsalomon@google.com,csmartdalton@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:
==========

to

==========
Revert of Reduce window rectangles cap to 8 (patchset #1 id:1 of
https://codereview.chromium.org/2254013002/ )

Reason for revert:
Breaking Ubuntu 

Original issue's description:
> Reduce window rectangles cap to 8
> 
> Lowers the cap to 8 and adds a warning message if this value is ever
> exceeded. The largest (only) implementation currently supports 8, so
> there isn't yet reason to go higher.
> 
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2254013002
> 
> Committed:
https://skia.googlesource.com/skia/+/52d721580ee22525c285e2d13cf3975a7a1b2843

TBR=mjk@nvidia.com,bsalomon@google.com,csmartdalton@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Committed:
https://skia.googlesource.com/skia/+/36e5adbaaac9bfffa5eb377565e5c28659eb51af
==========

[commit-bot: I haz the power, 2016-08-17 23:29:42]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/36e5adbaaac9bfffa5eb377565e5c28659eb51af