Add system_metadata to db.instance_get_active_by_window_joined
Add system_metadata to db.instance_get_active_by_window_joined

Without this compute/utils/notify_usage_exists() throws an
exception when looking for system_metadata in the instance data

Change-Id: I3606aa18b1aa69f98de820840c080f848af56157

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