DOCKER-247: 'sdc-docker-setup.sh -s ...' to also emit SDC_ envvars for node-smartdc setup
DOCKER-247: 'sdc-docker-setup.sh -s ...' to also emit SDC_ envvars for node-smartdc setup

owlin/sdc-docker,owlin/sdc-docker,lloydde/sdc-docker,joyent/sdc-docker,joyent/sdc-docker,mehulsbhatt/sdc-docker,misterdjules/sdc-docker,lloydde/sdc-docker,13W/sdc-docker,richardkiene/sdc-docker,bixu/sdc-docker,misterdjules/sdc-docker,mehulsbhatt/sdc-docker,bixu/sdc-docker,richardkiene/sdc-docker,13W/sdc-docker