First commit for nssu & issu spport
First commit for nssu & issu spport

pklimai/py-junos-eznc,pklimai/py-junos-eznc,Juniper/py-junos-eznc,spidercensus/py-junos-eznc,spidercensus/py-junos-eznc,Juniper/py-junos-eznc,pklimai/py-junos-eznc,spidercensus/py-junos-eznc,Juniper/py-junos-eznc