svg/W3C-SVG-1.1/animate-elem-80-t.svg is flaky on MAC. See: http://test-results.appspot.com/dashboards/flakiness_dashboard.html#showExpectations=true&tests=svg%2FW3C-SVG-1.1%2Fanimate-elem-80-t.svg&builder=Webkit%20Win
Committed r112941: <http://trac.webkit.org/changeset/112941>
Reopening, as the bug is still there (the patch simply modified expectations)
Seems to be consistently failing rather than flaky. Rebaselined in r124254.