Properly read multi-message group desc replies
Properly read multi-message group desc replies

Change-Id: Id751970e646c6fa7058dbb7f3d710f401685a694
Signed-off-by: Amit Bose <ff20ef5e867c1c3e42e8554d0ec886fe13a3a6cf@noironetworks.com>

mhrobinson/opflex,opendaylight/opflex,mhrobinson/opflex,mhrobinson/opflex,mhrobinson/opflex,opendaylight/opflex,opendaylight/opflex,opendaylight/opflex