Make getPeerName work for UNIX sockets
Make getPeerName work for UNIX sockets

Change-Id: If13f47de56902f299c91884c21f34c18a0329ac4
Signed-off-by: Rob Adams <dc34e1981fc17062c98433ad1bfcab20a4e3a66c@readams.net>

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