Fix pep8 nits in audit script 
Fix pep8 nits in audit script 

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