provider/gce: updated config setAttr
provider/gce: updated config setAttr

dooferlad/juju,davecheney/juju,alesstimec/juju,alesstimec/juju,axw/juju,Altoros/juju-cloudsigma,bz2/juju,dooferlad/juju,wwitzel3/juju,reedobrien/juju,makyo/juju,AdamIsrael/juju,howbazaar/juju,marcmolla/juju,kat-co/juju,wwitzel3/juju,dimitern/juju,Altoros/juju-cloudsigma,anastasiamac/juju,cmars/juju,waigani/juju,cherylj/juju,gabriel-samfira/juju,tych0/juju,AdamIsrael/juju,wwitzel3/juju,bz2/juju,howbazaar/juju,waigani/juju,perrito666/juju,voidspace/juju,cloud-green/juju,macgreagoir/juju,sinzui/juju,alesstimec/juju,dimitern/juju,mjs/juju,cmars/juju,AdamIsrael/juju,marcmolla/juju,anastasiamac/juju,fwereade/juju,bz2/juju,bac/juju,fwereade/juju,ericsnowcurrently/juju,bogdanteleaga/juju,waigani/juju,marcmolla/juju,davecheney/juju,bac/juju,gabriel-samfira/juju,ericsnowcurrently/juju,frankban/juju,mjs/juju,dimitern/juju,macgreagoir/juju,frankban/juju-tmp,Altoros/juju-cloudsigma,gabriel-samfira/juju,anastasiamac/juju,kat-co/juju,mjs/juju,cmars/juju,axw/juju,alesstimec/juju,reedobrien/juju,mikemccracken/juju,mhilton/juju,perrito666/juju,howbazaar/juju,frankban/juju-tmp,thomnico/juju,makyo/juju,kat-co/juju,tasdomas/juju,tych0/juju,bz2/juju,reedobrien/juju,mhilton/juju,mhilton/juju,ericsnowcurrently/juju,macgreagoir/juju,sinzui/juju,bogdanteleaga/juju,reedobrien/juju,axw/juju,voidspace/juju,tych0/juju,gabriel-samfira/juju,fwereade/juju,voidspace/juju,thomnico/juju,howbazaar/juju,bac/juju,davecheney/juju,kat-co/juju,tych0/juju,kat-co/juju,cmars/juju,dooferlad/juju,mjs/juju,sinzui/juju,mikemccracken/juju,mhilton/juju-juju,bac/juju,axw/juju,frankban/juju-tmp,davecheney/juju,perrito666/juju,dooferlad/juju,Altoros/juju-cloudsigma,mikemccracken/juju,macgreagoir/juju,anastasiamac/juju,makyo/juju,voidspace/juju,perrito666/juju,tsakas/juju,bogdanteleaga/juju,axw/juju,ericsnowcurrently/juju,tsakas/juju,AdamIsrael/juju,gabriel-samfira/juju,cherylj/juju,cherylj/juju,mikemccracken/juju,alesstimec/juju,perrito666/juju,ericsnowcurrently/juju,cloud-green/juju,marcmolla/juju,mikemccracken/juju,mhilton/juju-juju,sinzui/juju,bz2/juju,bac/juju,reedobrien/juju,marcmolla/juju,mjs/juju,tasdomas/juju,frankban/juju,dimitern/juju,frankban/juju-tmp,dooferlad/juju,cloud-green/juju,fwereade/juju,dimitern/juju,mjs/juju,anastasiamac/juju,mhilton/juju,waigani/juju,tsakas/juju,cherylj/juju,tsakas/juju,thomnico/juju,frankban/juju,cloud-green/juju,tasdomas/juju,mjs/juju,bogdanteleaga/juju,macgreagoir/juju,makyo/juju,frankban/juju,thomnico/juju,wwitzel3/juju,mhilton/juju-juju,tasdomas/juju,frankban/juju,mhilton/juju-juju,howbazaar/juju