SLING-3972 : Remove openid from launchpad

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1627307 13f79535-47bb-0310-9956-ffa450edef68
SLING-3900 - applied Marius Petria's patch for removing password from transport configuration

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1627315 13f79535-47bb-0310-9956-ffa450edef68