Only ask for swift_hash if swift is enabled.
Only ask for swift_hash if swift is enabled.

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