Removing Dummy Test Suit - webkit_compositor_bindings_unittests

A dummy test suit was left behind while moving files from webkit/renderer
to content/renderer. Now that all the bots have been disabled to build
that test suit, the dummy files can be removed.

BUG=265753

Review URL: https://codereview.chromium.org/351483003

git-svn-id: http://src.chromium.org/chrome/trunk/src/testing@280311 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Removes bulach@ from OWNERS.

May our paths cross again soon!

BUG=
TBR=jochen@chromium.org,thakis@chromium.org

Review URL: https://codereview.chromium.org/343323003

git-svn-id: http://src.chromium.org/chrome/trunk/src/testing@280313 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Added testing/buildbot/chromium.webkit.json.

Currently this file describes the tests run on the ChromiumOS bots on
the Blink waterfall. If other bots on the Blink waterfall start using
the chromium recipe then more bots will need to be added.

BUG=366450
TBR=phajdan.jr@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/345463011

git-svn-id: http://src.chromium.org/chrome/trunk/src/testing@280426 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Add nacl_loader_unittests to ARM trybot.

BUG=386445

Review URL: https://codereview.chromium.org/330223006

git-svn-id: http://src.chromium.org/chrome/trunk/src/testing@280449 4ff67af0-8c30-449e-8e8b-ad334ec8d88c