Disable SPDY and QUIC session pooling.

BUG=398925
R=agl@chromium.org

Review URL: https://codereview.chromium.org/417013005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@286598 0039d316-1c4b-4281-b951-d872f2087c98
6 files changed