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