environs/tools: use UTC time in tests
environs/tools: use UTC time in tests

Derp.

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