provider/maas: Only try to update device's primary NIC's VLAN if it has a subnet to begin with - MAAS 1.0 API code path
provider/maas: Only try to update device's primary NIC's VLAN if it has a subnet to begin with - MAAS 1.0 API code path

mjs/juju,howbazaar/juju,dimitern/juju,perrito666/juju,ericsnowcurrently/juju,marcmolla/juju,gabriel-samfira/juju,howbazaar/juju,mikemccracken/juju,axw/juju,ericsnowcurrently/juju,bac/juju,axw/juju,axw/juju,anastasiamac/juju,macgreagoir/juju,mikemccracken/juju,alesstimec/juju,mjs/juju,marcmolla/juju,AdamIsrael/juju,howbazaar/juju,bac/juju,bz2/juju,kat-co/juju,bz2/juju,mjs/juju,alesstimec/juju,macgreagoir/juju,gabriel-samfira/juju,gabriel-samfira/juju,reedobrien/juju,mikemccracken/juju,reedobrien/juju,perrito666/juju,howbazaar/juju,dimitern/juju,gabriel-samfira/juju,marcmolla/juju,ericsnowcurrently/juju,frankban/juju,waigani/juju,marcmolla/juju,howbazaar/juju,macgreagoir/juju,mikemccracken/juju,anastasiamac/juju,mjs/juju,kat-co/juju,perrito666/juju,macgreagoir/juju,reedobrien/juju,axw/juju,frankban/juju,bac/juju,frankban/juju,bz2/juju,bac/juju,mjs/juju,mikemccracken/juju,bz2/juju,reedobrien/juju,marcmolla/juju,waigani/juju,reedobrien/juju,mjs/juju,alesstimec/juju,ericsnowcurrently/juju,kat-co/juju,AdamIsrael/juju,frankban/juju,dimitern/juju,bac/juju,bz2/juju,perrito666/juju,anastasiamac/juju,axw/juju,waigani/juju,AdamIsrael/juju,anastasiamac/juju,alesstimec/juju,alesstimec/juju,dimitern/juju,anastasiamac/juju,macgreagoir/juju,waigani/juju,perrito666/juju,frankban/juju,gabriel-samfira/juju,kat-co/juju,AdamIsrael/juju,mjs/juju,dimitern/juju,kat-co/juju,ericsnowcurrently/juju