Add GetResourceArgs.validate().
Add GetResourceArgs.validate().

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