reverting changes done for removing PendingDeprecationWarning, as it breaking in py 2.6
reverting changes done for removing PendingDeprecationWarning, as it breaking in py 2.6

shermdog/py-junos-eznc,fugitifduck/py-junos-eznc,fugitifduck/py-junos-eznc,cmek/py-junos-eznc,spidercensus/py-junos-eznc,spidercensus/py-junos-eznc,JamesNickerson/py-junos-eznc,JamesNickerson/py-junos-eznc,pklimai/py-junos-eznc,pklimai/py-junos-eznc,pklimai/py-junos-eznc,Juniper/py-junos-eznc,Juniper/py-junos-eznc,fugitifduck/py-junos-eznc,Juniper/py-junos-eznc,cmek/py-junos-eznc,shermdog/py-junos-eznc,cmek/py-junos-eznc,spidercensus/py-junos-eznc,JamesNickerson/py-junos-eznc,shermdog/py-junos-eznc