Fix bug 1020513 by downloading xenapi plugins from correct place
Fix bug 1020513 by downloading xenapi plugins from correct place

Change-Id: I2fc9c55b444bac355347f0d53b5971d4b809fbff

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