Remove unnecessary DEPS rules since by default top level directories can't include content or chrome.

R=joi@chromium.org

Review URL: https://codereview.chromium.org/25727006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@226754 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 226754
Tighten up DEPS rules allowing content to ensure that only public parts of content are allowed.

R=benwells@chromium.org

Review URL: https://codereview.chromium.org/25462005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@226755 0039d316-1c4b-4281-b951-d872f2087c98
Remove unnecessary DEPS rule.

R=sky@chromium.org

Review URL: https://codereview.chromium.org/25676003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@226756 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 226755
Remove unnecessary DEPS rule.

R=wez@chromium.org

Review URL: https://codereview.chromium.org/25726007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@226757 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 226757
Suppress Valgrind reports:
 - leaks from WebCore::createAcceleratedCanvas (issue 303546)
 - crashes in DeferredDevice::onAccessBitmap() (issue 301900)

BUG=301900,303546
TBR=benwells@chromium.org

Review URL: https://codereview.chromium.org/25873003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@226758 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 226758