Remove unused shouldOnlyIncludeDirectChildren

It seems this one is no longer needed, just
the one in HTMLCollection is used.

Review URL: https://codereview.chromium.org/461213002

git-svn-id: svn://svn.chromium.org/blink/trunk@180131 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Auto-rebaseline for r180119

http://src.chromium.org/viewvc/blink?view=revision&revision=180119

TBR=abarth@chromium.org

Review URL: https://codereview.chromium.org/465173002

git-svn-id: svn://svn.chromium.org/blink/trunk@180132 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Disentangle blend mode from updateDescendantDependentFlags

Instead of driving the blend mode computation from
updateDescendantDependentFlags, this CL drives the blend mode computation from
CompositingInputsUpdater. Using this approach lets us remove a bunch of
bookkeeping because CompositingInputsUpdater does all the bookkeeping for us.

Because CompositingInputsUpdater happens during the compositing update, we need
to add some code to the compositing update to run the CompositingInputsUpdater
even when compositing isn't available (e.g., SVGImage and InspectorOverlay).

R=esprehn@chromium.org

Review URL: https://codereview.chromium.org/466193002

git-svn-id: svn://svn.chromium.org/blink/trunk@180133 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Add lib directory to app.yaml for sheriff-o-matic.

The directory was added recently and needs to be here so that
the right thing is uploaded to appengine.

TBR since this breaks pushing to appengine.

TBR=leviw@chromium.org

Review URL: https://codereview.chromium.org/469633002

git-svn-id: svn://svn.chromium.org/blink/trunk@180134 bbb929c8-8fbe-4397-9dbb-9b2b20218538