Use the correct directory for image files in tempest
Use the correct directory for image files in tempest

Change-Id: Ic40065a04b8015333b4cb6844211e9a0afb9d4c1

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