fix pep8 whitespace error
fix pep8 whitespace error
yatinkumbhare/openstack-nova,akash1808/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,cloudbase/nova,SUSE-Cloud/nova,mahak/nova,felixma/nova,berrange/nova,Triv90/Nova,orbitfp7/nova,DirectXMan12/nova-hacking,blueboxgroup/nova,eonpatapon/nova,plumgrid/plumgrid-nova,zhimin711/nova,Tehsmash/nova,joker946/nova,CiscoSystems/nova,blueboxgroup/nova,savi-dev/nova,dstroppa/openstack-smartos-nova-grizzly,kimjaejoong/nova,Metaswitch/calico-nova,savi-dev/nova,dawnpower/nova,cloudbase/nova,Yuriy-Leonov/nova,aristanetworks/arista-ovs-nova,TieWei/nova,rrader/nova-docker-plugin,devendermishrajio/nova_test_latest,angdraug/nova,hanlind/nova,rajalokan/nova,TwinkleChawla/nova,rajalokan/nova,KarimAllah/nova,OpenAcademy-OpenStack/nova-scheduler,CloudServer/nova,jianghuaw/nova,ruslanloman/nova,fajoy/nova,NewpTone/stacklab-nova,NewpTone/stacklab-nova,whitepages/nova,barnsnake351/nova,maoy/zknova,rajalokan/nova,tangfeixiong/nova,eharney/nova,JioCloud/nova,Juniper/nova,redhat-openstack/nova,yrobla/nova,cloudbase/nova-virtualbox,sridevikoushik31/openstack,ewindisch/nova,TwinkleChawla/nova,gooddata/openstack-nova,bigswitch/nova,varunarya10/nova_test_latest,gooddata/openstack-nova,rickerc/nova_audit,Juniper/nova,klmitch/nova,eonpatapon/nova,rajalokan/nova,cernops/nova,sileht/deb-openstack-nova,alaski/nova,maoy/zknova,josephsuh/extra-specs,yrobla/nova,LoHChina/nova,takeshineshiro/nova,mandeepdhami/nova,BeyondTheClouds/nova,zaina/nova,qwefi/nova,cernops/nova,devendermishrajio/nova_test_latest,j-carpentier/nova,NoBodyCam/TftpPxeBootBareMetal,fnordahl/nova,noironetworks/nova,Yusuke1987/openstack_template,yrobla/nova,fajoy/nova,dawnpower/nova,sacharya/nova,shootstar/novatest,BeyondTheClouds/nova,KarimAllah/nova,scripnichenko/nova,petrutlucian94/nova,zzicewind/nova,openstack/nova,kimjaejoong/nova,alaski/nova,noironetworks/nova,usc-isi/extra-specs,houshengbo/nova_vmware_compute_driver,vmturbo/nova,CiscoSystems/nova,apporc/nova,mgagne/nova,jianghuaw/nova,Stavitsky/nova,gooddata/openstack-nova,gspilio/nova,CEG-FYP-OpenStack/scheduler,yosshy/nova,affo/nova,j-carpentier/nova,luogangyi/bcec-nova,tangfeixiong/nova,zzicewind/nova,maheshp/novatest,shootstar/novatest,watonyweng/nova,Juniper/nova,takeshineshiro/nova,mikalstill/nova,berrange/nova,double12gzh/nova,JioCloud/nova_test_latest,mikalstill/nova,klmitch/nova,sileht/deb-openstack-nova,russellb/nova,russellb/nova,adelina-t/nova,sridevikoushik31/openstack,Francis-Liu/animated-broccoli,NeCTAR-RC/nova,NoBodyCam/TftpPxeBootBareMetal,mmnelemane/nova,josephsuh/extra-specs,petrutlucian94/nova_dev,shahar-stratoscale/nova,shail2810/nova,hanlind/nova,mandeepdhami/nova,Yusuke1987/openstack_template,akash1808/nova,aristanetworks/arista-ovs-nova,usc-isi/nova,tudorvio/nova,rahulunair/nova,gspilio/nova,sridevikoushik31/nova,double12gzh/nova,viggates/nova,vmturbo/nova,fajoy/nova,salv-orlando/MyRepo,dstroppa/openstack-smartos-nova-grizzly,sileht/deb-openstack-nova,silenceli/nova,salv-orlando/MyRepo,bgxavier/nova,usc-isi/extra-specs,saleemjaveds/https-github.com-openstack-nova,tanglei528/nova,phenoxim/nova,shahar-stratoscale/nova,eneabio/nova,fnordahl/nova,bclau/nova,ntt-sic/nova,ruslanloman/nova,psiwczak/openstack,klmitch/nova,usc-isi/nova,ewindisch/nova,klmitch/nova,dims/nova,bgxavier/nova,devoid/nova,SUSE-Cloud/nova,maheshp/novatest,OpenAcademy-OpenStack/nova-scheduler,NoBodyCam/TftpPxeBootBareMetal,NeCTAR-RC/nova,yosshy/nova,alexandrucoman/vbox-nova-driver,Brocade-OpenSource/OpenStack-DNRM-Nova,citrix-openstack-build/nova,maoy/zknova,devendermishrajio/nova,alvarolopez/nova,Triv90/Nova,isyippee/nova,eharney/nova,saleemjaveds/https-github.com-openstack-nova,maelnor/nova,edulramirez/nova,sebrandon1/nova,spring-week-topos/nova-week,MountainWei/nova,akash1808/nova_test_latest,badock/nova,jianghuaw/nova,adelina-t/nova,mgagne/nova,luogangyi/bcec-nova,tudorvio/nova,mahak/nova,spring-week-topos/nova-week,cloudbau/nova,cloudbau/nova,citrix-openstack-build/nova,felixma/nova,CCI-MOC/nova,sebrandon1/nova,imsplitbit/nova,openstack/nova,rrader/nova-docker-plugin,eneabio/nova,zaina/nova,sridevikoushik31/nova,houshengbo/nova_vmware_compute_driver,ted-gould/nova,vmturbo/nova,badock/nova,Triv90/Nova,edulramirez/nova,maheshp/novatest,MountainWei/nova,imsplitbit/nova,salv-orlando/MyRepo,scripnichenko/nova,eayunstack/nova,devendermishrajio/nova,psiwczak/openstack,DirectXMan12/nova-hacking,rahulunair/nova,maelnor/nova,cloudbase/nova-virtualbox,varunarya10/nova_test_latest,shail2810/nova,projectcalico/calico-nova,sacharya/nova,Stavitsky/nova,BeyondTheClouds/nova,devoid/nova,belmiromoreira/nova,JianyuWang/nova,ted-gould/nova,CloudServer/nova,silenceli/nova,Juniper/nova,alexandrucoman/vbox-nova-driver,usc-isi/extra-specs,barnsnake351/nova,NewpTone/stacklab-nova,petrutlucian94/nova_dev,hanlind/nova,thomasem/nova,paulmathews/nova,viggates/nova,josephsuh/extra-specs,tianweizhang/nova,alvarolopez/nova,qwefi/nova,raildo/nova,mmnelemane/nova,eneabio/nova,eayunstack/nova,JioCloud/nova,paulmathews/nova,houshengbo/nova_vmware_compute_driver,nikesh-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