QPID-5048: remove the groupId from sub-modules, inherit org.apache.qpid from the parent


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1529705 13f79535-47bb-0310-9956-ffa450edef68
QPID-5161, QPID-5048: default the broker.log.interleave property in QBTC to allow removing the definition from the pom


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1529706 13f79535-47bb-0310-9956-ffa450edef68