changed UAL of http://purl.obolibrary.org/obo/APOLLO_SV_00000061 to 'simulation of vaccine control measure'according to user request, issue 20
changed UAL of http://purl.obolibrary.org/obo/APOLLO_SV_00000061 to 'simulation of vaccine control measure'according to user request, issue 20

ApolloDev/apollo,jvd10/apollo,ApolloDev/apollo,jvd10/apollo,jvd10/apollo,ApolloDev/apollo,jvd10/apollo,ApolloDev/apollo