Refactor some of the relation unit code around the keys
Refactor some of the relation unit code around the keys

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