Cleanup for test_create_server_with_deleted_image
Cleanup for test_create_server_with_deleted_image

Adds a cleanup for test_create_server_with_deleted_image so that
the test resets the test image to the active state after the test
finishes. Otherwise other tests which use the same image after
this test can fail.

Change-Id: Iedd039af54d2233d1afbc7fe2d21d1b3594c47b1

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