Add ResellerAdmin role to ceilometer user.
Add ResellerAdmin role to ceilometer user.

For the sake of swift metering, 'ceilometer' user needs to be a
ResellerAdmin for tenant 'service'.

Change-Id: I65b3bdedddded9d5f3bac5c5d714288800ffa8b6

samgoon/devstack,promptworks/devstack,herrsechs/devstack,affo/devstack,rushiagr/devstack,TwinkleChawla/devstack,deepakselvaraj/devstack,richliu/devstack,yamt/devstack,CiscoSystems/devstack,noironetworks/devstack,pombredanne/devstack,richliu/devstack,atulpatil301/devstack,parul24/devstack,ewindisch/raspi-devstack,thomasem/devstack,sc68cal/devstack,rushiagr/devstack,varunarya10/devstack,nawawi/openstack,mssumanth/devstack,armando-migliaccio/devstack,upadhyay-prashant/devstack,vishnugonela/devstack,herrsechs/devstack,sequenceiq/devstack,NaokiMiyata/devstack,tianweizhang/devstack,JioCloud/devstack,wenhuizhang/devstack,costingalan/devstack,bigswitch/devstack,eshnil2000/devstack,upadhyay-prashant/devstack,Mahito/devstack,bljgaurav/openstack-test,NaokiMiyata/devstack,ozamiatin/devstack,promptworks/devstack,TwinkleChawla/devstack,citrix-openstack-build/devstack,eharney/devstack,Juniper/devstack,prithivm/branch01,group-policy/devstack,CloudServer/devstack,Yuriy-Leonov/devstack,dirkmueller/devstack,bswartz/devstack,BSJAIN92/OpenStack,kplus/devstack-moonshot,LoHChina/devstack,neerja28/Devstack_GlusterFS,mmasaki/devstack,parul24/devstack,jamielennox/devstack,cloudbuilders/devstack,williamthegrey/devstack,Millnert/contrail-devstack,inkerra/devstack,innodee/openstackk,HPCHub/devstack,wenhuizhang/devstack,affo/devstack,mmasaki/devstack,bq-xiao/devstack,pacinete/devstack,group-policy/devstack,sequenceiq/devstack,bigswitch/devstack,pczerkas/devstack,LoHChina/devstack,nuxeh/devstack,prithivm/branch01,bq-xiao/devstack,citrix-openstack-build/devstack,andrewrothstein/devstack,cloudbuilders/devstack,dtroyer/devstack,sstrato/devstack,mc2014/devstack,virtualopensystems/devstack,dtroyer/devstack,bswartz/devstack,HPCHub/devstack,samgoon/devstack,sc68cal/devstack,shootstar/devstacktest,openstack-dev/devstack,j4/devstack,pacinete/devstack,vsham20/devstack,ozamiatin/devstack,flavio-fernandes/devstack,liuquansheng47/devstack,vishnugonela/devstack,avvocatodemarchis/devstack,CloudServer/devstack,nawawi/openstack,atulpatil301/devstack,liuquansheng47/devstack,openstack-dev/devstack,bljgaurav/openstack-test,varunarya10/devstack,nuxeh/devstack,pombredanne/devstack,mssumanth/devstack,Mahito/devstack,ewindisch/raspi-devstack,vsham20/devstack,andrewrothstein/devstack,eharney/devstack,olivierlemasle/devstack,avvocatodemarchis/devstack,noironetworks/devstack,srics/devstack,neerja28/Devstack_GlusterFS,olivierlemasle/devstack,j4/devstack,pczerkas/devstack,mc2014/devstack,flavio-fernandes/devstack,tianweizhang/devstack,dirkmueller/devstack,thomasem/devstack,costingalan/devstack,kplus/devstack-moonshot,BSJAIN92/OpenStack