Suppress change notifications for no-op mutations
Suppress change notifications for no-op mutations

Change-Id: I751ea779e7e8c70a4090b743419e1ef7bd59f53a
Signed-off-by: Rob Adams <dc34e1981fc17062c98433ad1bfcab20a4e3a66c@readams.net>

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