Properly add back lines missed in r155497.

TBR=adamk@chromium.org

Review URL: https://codereview.chromium.org/21761004

git-svn-id: svn://svn.chromium.org/blink/trunk@155502 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Revert "Unify ways to cache named item in HTMLCollections"

This reverts commit 5705911a4713a1370967ffe9630cb1a9ed6fd2b0.

It makes fast/events/window-onerror-02.html crash.
BUG=265009
TBR=abarth

Review URL: https://codereview.chromium.org/21679004

git-svn-id: svn://svn.chromium.org/blink/trunk@155503 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Mark some tests fail.

Following tests are failing even on non-Mac platforms.

- http/tests/local/link-stylesheet-load-order-preload.html
- http/tests/local/link-stylesheet-load-order.html

TBR=pkasting
BUG=66751

Review URL: https://codereview.chromium.org/22135002

git-svn-id: svn://svn.chromium.org/blink/trunk@155504 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Marked a failing test

Which is animation-direction-reverse.html.

TBR=dstockwell
BUG=268228

Review URL: https://codereview.chromium.org/22136002

git-svn-id: svn://svn.chromium.org/blink/trunk@155505 bbb929c8-8fbe-4397-9dbb-9b2b20218538