Don't ignore passed attributes in InstallGetterSetter

Don't ignore passed attributes in InstallGetterSetter

Up until now, the passed attributes were completely ignored and we
defaulted to DONT_ENUM every time.

BUG=

Committed: https://crrev.com/69debbb50c0ad62aba37c410c0aa917211805839
Cr-Commit-Position: refs/heads/master@{#39091}

[jgruber, 2016-09-01 13:15:41]

The CQ bit was checked by jgruber@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-01 13:15:48]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[jgruber, 2016-09-01 13:18:39]

jgruber@chromium.org changed reviewers:
+ jkummerow@chromium.org

[jgruber, 2016-09-01 13:18:40]

It may be the case that a couple of layout test expectations will become
incorrect once this is fixed.

[Jakob Kummerow, 2016-09-01 13:21:35]

LGTM. Please run layout tests before landing (there are try bots), otherwise
this could block rolling V8 into Chromium.

[commit-bot: I haz the power, 2016-09-01 13:42:27]

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

[commit-bot: I haz the power, 2016-09-01 13:42:28]

Dry run: This issue passed the CQ dry run.

[jgruber, 2016-09-01 14:50:36]

The CQ bit was checked by jgruber@chromium.org

[commit-bot: I haz the power, 2016-09-01 14:50:44]

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, 2016-09-01 14:52:27]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-01 14:53:01]

Description was changed from

==========
Don't ignore passed attributes in InstallGetterSetter

Up until now, the passed attributes were completely ignored and we
defaulted to DONT_ENUM every time.

BUG=
==========

to

==========
Don't ignore passed attributes in InstallGetterSetter

Up until now, the passed attributes were completely ignored and we
defaulted to DONT_ENUM every time.

BUG=

Committed: https://crrev.com/69debbb50c0ad62aba37c410c0aa917211805839
Cr-Commit-Position: refs/heads/master@{#39091}
==========

[commit-bot: I haz the power, 2016-09-01 14:53:02]

Patchset 1 (id:??) landed as
https://crrev.com/69debbb50c0ad62aba37c410c0aa917211805839
Cr-Commit-Position: refs/heads/master@{#39091}