100% code coverage for utils/scp and pep8 cleanup
100% code coverage for utils/scp and pep8 cleanup

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