QPID-5409: Fix failing unit test LocalReplicationNodeWithReplicatedEnvironmentFacadeTest#testSetRole

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/java-broker-bdb-ha@1569813 13f79535-47bb-0310-9956-ffa450edef68
QPID-5409: Restart the former master environment on MASTER transfer

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/java-broker-bdb-ha@1569814 13f79535-47bb-0310-9956-ffa450edef68