fix environs/dummy compilation error
fix environs/dummy compilation error

adding state.Initialize broke environs/dummy, but if you look at the change, it is an improvement.

R=aram
CC=
https://codereview.appspot.com/6541047

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