Added poll_rescued_instances to virt driver base class
Added poll_rescued_instances to virt driver base class

bigswitch/nova,luogangyi/bcec-nova,qwefi/nova,NewpTone/stacklab-nova,vmturbo/nova,gooddata/openstack-nova,jeffrey4l/nova,vmturbo/nova,hanlind/nova,tudorvio/nova,DirectXMan12/nova-hacking,zaina/nova,dstroppa/openstack-smartos-nova-grizzly,jianghuaw/nova,spring-week-topos/nova-week,fajoy/nova,petrutlucian94/nova,maoy/zknova,mikalstill/nova,silenceli/nova,varunarya10/nova_test_latest,badock/nova,blueboxgroup/nova,eneabio/nova,kimjaejoong/nova,cyx1231st/nova,sridevikoushik31/nova,savi-dev/nova,vladikr/nova_drafts,dawnpower/nova,klmitch/nova,houshengbo/nova_vmware_compute_driver,mgagne/nova,termie/pupa,berrange/nova,Juniper/nova,edulramirez/nova,alexandrucoman/vbox-nova-driver,rrader/nova-docker-plugin,eonpatapon/nova,SUSE-Cloud/nova,alaski/nova,Stavitsky/nova,bclau/nova,NeCTAR-RC/nova,fnordahl/nova,MountainWei/nova,kimjaejoong/nova,luogangyi/bcec-nova,thomasem/nova,usc-isi/extra-specs,eneabio/nova,mandeepdhami/nova,cloudbase/nova,redhat-openstack/nova,houshengbo/nova_vmware_compute_driver,angdraug/nova,cloudbau/nova,TieWei/nova,virtualopensystems/nova,joker946/nova,citrix-openstack-build/nova,viggates/nova,hanlind/nova,isyippee/nova,psiwczak/openstack,Yusuke1987/openstack_template,Francis-Liu/animated-broccoli,tealover/nova,KarimAllah/nova,alvarolopez/nova,termie/pupa,noironetworks/nova,joker946/nova,houshengbo/nova_vmware_compute_driver,mmnelemane/nova,phenoxim/nova,scripnichenko/nova,JianyuWang/nova,savi-dev/nova,aristanetworks/arista-ovs-nova,alvarolopez/nova,maheshp/novatest,tianweizhang/nova,Stavitsky/nova,whitepages/nova,CloudServer/nova,alaski/nova,paulmathews/nova,phenoxim/nova,josephsuh/extra-specs,klmitch/nova,gooddata/openstack-nova,savi-dev/nova,eneabio/nova,nikesh-mahalka/nova,russellb/nova,ted-gould/nova,Triv90/Nova,JioCloud/nova_test_latest,vladikr/nova_drafts,rajalokan/nova,cloudbau/nova,fajoy/nova,salv-orlando/MyRepo,eharney/nova,leilihh/novaha,eayunstack/nova,saleemjaveds/https-github.com-openstack-nova,petrutlucian94/nova,russellb/nova,Tehsmash/nova,yrobla/nova,affo/nova,fnordahl/nova,dims/nova,rahulunair/nova,felixma/nova,apporc/nova,nikesh-mahalka/nova,leilihh/nova,thomasem/nova,leilihh/nova,ewindisch/nova,Yuriy-Leonov/nova,yrobla/nova,jianghuaw/nova,rajalokan/nova,LoHChina/nova,zhimin711/nova,Francis-Liu/animated-broccoli,TwinkleChawla/nova,usc-isi/extra-specs,Brocade-OpenSource/OpenStack-DNRM-Nova,bgxavier/nova,sridevikoushik31/openstack,ruslanloman/nova,LoHChina/nova,j-carpentier/nova,Metaswitch/calico-nova,belmiromoreira/nova,usc-isi/extra-specs,gooddata/openstack-nova,psiwczak/openstack,alexandrucoman/vbox-nova-driver,yosshy/nova,aristanetworks/arista-ovs-nova,maoy/zknova,BeyondTheClouds/nova,superstack/nova,MountainWei/nova,tangfeixiong/nova,adelina-t/nova,klmitch/nova,affo/nova,mikalstill/nova,qwefi/nova,NewpTone/stacklab-nova,sebrandon1/nova,maelnor/nova,tanglei528/nova,gspilio/nova,cernops/nova,angdraug/nova,CCI-MOC/nova,maheshp/novatest,petrutlucian94/nova_dev,watonyweng/nova,mahak/nova,citrix-openstack-build/nova,shail2810/nova,gspilio/nova,paulmathews/nova,adelina-t/nova,berrange/nova,NewpTone/stacklab-nova,devoid/nova,projectcalico/calico-nova,cloudbase/nova,NoBodyCam/TftpPxeBootBareMetal,saleemjaveds/https-github.com-openstack-nova,openstack/nova,maoy/zknova,Juniper/nova,double12gzh/nova,salv-orlando/MyRepo,ted-gould/nova,usc-isi/nova,termie/pupa,josephsuh/extra-specs,eharney/nova,bgxavier/nova,sridevikoushik31/nova,bclau/nova,sridevikoushik31/openstack,psiwczak/openstack,sacharya/nova,cyx1231st/nova,devendermishrajio/nova_test_latest,CCI-MOC/nova,raildo/nova,eonpatapon/nova,cernops/nova,sacharya/nova,JioCloud/nova,j-carpentier/nova,cloudbase/nova-virtualbox,iuliat/nova,takeshineshiro/nova,usc-isi/nova,sebrandon1/nova,dstroppa/openstack-smartos-nova-grizzly,vmturbo/nova,NoBodyCam/TftpPxeBootBareMetal,rickerc/nova_audit,usc-isi/nova,shootstar/novatest,zzicewind/nova,barnsnake351/nova,devendermishrajio/nova,whitepages/nova,Metaswitch/calico-nova,akash1808/nova,scripnichenko/nova,akash1808/nova_test_latest,akash1808/nova,NoBodyCam/TftpPxeBootBareMetal,TwinkleChawla/nova,shootstar/novatest,silenceli/nova,TieWei/nova,mahak/nova,ntt-sic/nova,superstack/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,tudorvio/nova,imsplitbit/nova,paulmathews/nova,rahulunair/nova,sileht/deb-openstack-nova,apporc/nova,tangfeixiong/nova,shahar-stratoscale/nova,virtualopensystems/nova,CEG-FYP-OpenStack/scheduler,termie/nova-migration-demo,JioCloud/nova_test_latest,sridevikoushik31/openstack,tanglei528/nova,zaina/nova,OpenAcademy-OpenStack/nova-scheduler,SUSE-Cloud/nova,rickerc/nova_audit,vmturbo/nova,gspilio/nova,isyippee/nova,shail2810/nova,double12gzh/nova,rrader/nova-docker-plugin,noironetworks/nova,fajoy/nova,josephsuh/extra-specs,blueboxgroup/nova,redhat-openstack/nova,hanlind/nova,sridevikoushik31/nova,iuliat/nova,petrutlucian94/nova_dev,sileht/deb-openstack-nova,mikalstill/nova,CiscoSystems/nova,aristanetworks/arista-ovs-nova,CEG-FYP-OpenStack/scheduler,jianghuaw/nova,belmiromoreira/nova,Juniper/nova,NeCTAR-RC/nova,maelnor/nova,yatinkumbhare/openstack-nova,Yusuke1987/openstack_template,russellb/nova,cloudbase/nova-virtualbox,varunarya10/nova_test_latest,orbitfp7/nova,CiscoSystems/nova,mgagne/nova,openstack/nova,viggates/nova,zhimin711/nova,Triv90/Nova,DirectXMan12/nova-hacking,devoid/nova,BeyondTheClouds/nova,gooddata/openstack-nova,salv-orlando/MyRepo,felixma/nova,devendermishrajio/nova_test_latest,ruslanloman/nova,sileht/deb-openstack-nova,rahulunair/nova,bigswitch/nova,watonyweng/nova,KarimAllah/nova,yatinkumbhare/openstack-nova,yrobla/nova,raildo/nova,tealover/nova,maheshp/novatest,openstack/nova,termie/nova-migration-demo,Triv90/Nova,spring-week-topos/nova-week,superstack/nova,sebrandon1/nova,takeshineshiro/nova,JianyuWang/nova,ntt-sic/nova,KarimAllah/nova,badock/nova,imsplitbit/nova,CloudServer/nova,jeffrey4l/nova,Juniper/nova,Yuriy-Leonov/nova,sridevikoushik31/nova,eayunstack/nova,shahar-stratoscale/nova,yosshy/nova,akash1808/nova_test_latest,Tehsmash/nova,termie/nova-migration-demo,projectcalico/calico-nova,zzicewind/nova,rajalokan/nova,cloudbase/nova,BeyondTheClouds/nova,rajalokan/nova,plumgrid/plumgrid-nova,edulramirez/nova,dstroppa/openstack-smartos-nova-grizzly,mahak/nova,tianweizhang/nova,jianghuaw/nova,orbitfp7/nova,klmitch/nova,mmnelemane/nova,cernops/nova,barnsnake351/nova,dawnpower/nova,ewindisch/nova,JioCloud/nova,OpenAcademy-OpenStack/nova-scheduler,dims/nova,devendermishrajio/nova,mandeepdhami/nova,DirectXMan12/nova-hacking,plumgrid/plumgrid-nova,leilihh/novaha