Disabled StopPacketProcessing test until we fix the uninitialized memory
access in MockFramerVisitor:: OnUnauthenticatedPublicHeader.

BUG=331630
R=wtc@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/123133005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@243006 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 243006