Disable csspaint/invalidation-background-image.html on Win7.

Disable csspaint/invalidation-background-image.html on Win7.

[1] shows that the test has always been super-slow on Windows; something
random might have just pushed it over the line.

[1]: https://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=csspaint%2Finvalidation-background-image.html&testType=webkit_tests

BUG=662010
TBR=mkwst@chromium.org

Committed: https://crrev.com/a6b62d2533a52b517c478702ba57f38b5c86d71f
Cr-Commit-Position: refs/heads/master@{#429858}

[Mike West, 2016-11-03 13:27:48]

The CQ bit was checked by mkwst@chromium.org

[commit-bot: I haz the power, 2016-11-03 13:28:14]

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, 2016-11-03 13:28:15]

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

[commit-bot: I haz the power, 2016-11-03 13:28:16]

No L-G-T-M from a valid reviewer yet. 
CQ run can only be started by full committers or once the patch has
received an L-G-T-M from a full committer.
Even if an L-G-T-M may have been provided, it was from a non-committer,
_not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[Mike West, 2016-11-04 10:40:25]

Description was changed from

==========
Disable csspaint/invalidation-background-image.html on Win7.

[1] shows that the test has always been super-slow on Windows; something
random might have just pushed it over the line.

[1]:
https://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=cs...

BUG=662010
==========

to

==========
Disable csspaint/invalidation-background-image.html on Win7.

[1] shows that the test has always been super-slow on Windows; something
random might have just pushed it over the line.

[1]:
https://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=cs...

BUG=662010
TBR=mkwst@chromium.org
==========

[Mike West, 2016-11-04 10:40:32]

The CQ bit was checked by mkwst@chromium.org

[commit-bot: I haz the power, 2016-11-04 10:40:44]

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, 2016-11-04 11:23:43]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-04 11:27:10]

Description was changed from

==========
Disable csspaint/invalidation-background-image.html on Win7.

[1] shows that the test has always been super-slow on Windows; something
random might have just pushed it over the line.

[1]:
https://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=cs...

BUG=662010
TBR=mkwst@chromium.org
==========

to

==========
Disable csspaint/invalidation-background-image.html on Win7.

[1] shows that the test has always been super-slow on Windows; something
random might have just pushed it over the line.

[1]:
https://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=cs...

BUG=662010
TBR=mkwst@chromium.org

Committed: https://crrev.com/a6b62d2533a52b517c478702ba57f38b5c86d71f
Cr-Commit-Position: refs/heads/master@{#429858}
==========

[commit-bot: I haz the power, 2016-11-04 11:27:11]

Patchset 1 (id:??) landed as
https://crrev.com/a6b62d2533a52b517c478702ba57f38b5c86d71f
Cr-Commit-Position: refs/heads/master@{#429858}