Remove entries for passing fast/forms/ tests.

BUG=244216,245558,245596,245670
TBR=keishi@chromium.org

Review URL: https://codereview.chromium.org/19281006

git-svn-id: svn://svn.chromium.org/blink/trunk@154266 bbb929c8-8fbe-4397-9dbb-9b2b20218538