Add a tab to garden-o-matic for viewing expected failures
https://bugs.webkit.org/show_bug.cgi?id=67619

Reviewed by Dimitri Glazkov.

This patch adds a basic tab to garden-o-matic that shows all the tests
failing on the bots, including the expected failures.  This patch
mostly involves refactoring existing classes to allow new subclasses.

This view is useful for when gardeners mark tests as expected to fail
and then rebaseline them later.

* BuildSlaveSupport/build.webkit.org-config/public_html/TestFailures/scripts/controllers.js:
* BuildSlaveSupport/build.webkit.org-config/public_html/TestFailures/scripts/garden-o-matic.js:
* BuildSlaveSupport/build.webkit.org-config/public_html/TestFailures/scripts/model.js:
* BuildSlaveSupport/build.webkit.org-config/public_html/TestFailures/scripts/summary-mock.js:
* BuildSlaveSupport/build.webkit.org-config/public_html/TestFailures/scripts/ui.js:
* BuildSlaveSupport/build.webkit.org-config/public_html/TestFailures/scripts/ui/notifications.js:
* BuildSlaveSupport/build.webkit.org-config/public_html/TestFailures/scripts/ui/notifications_unittests.js:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@94540 268f45cc-cd09-0410-ab3c-d52691b4dbfc
8 files changed