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