Make python script use i/o hooks too
Make python script use i/o hooks too

Signed-off-by: Jim Pryor <b16fc8032c62c78b71c32827550f0de1fcbdf807@jimpryor.net>

iphitus/netcfg-updates,Finkregh/netcfg-vlan,GNU-Pony/netcfg,somenxavier/netcfg,GNU-Pony/netcfg,Finkregh/netcfg-vlan,rubyists/netcfg2,somenxavier/netcfg,jlyo/netcfg