Fix pep8 issue
Fix pep8 issue
prashanthpai/swift,scality/ScalitySproxydSwift,psachin/swift,gold3bear/swift,clayg/swift,zaitcev/swift-lfs,Mirantis/swift-encrypt,dpgoetz/swift,takeshineshiro/swift,zaitcev/swift-lfs,aerwin3/swift,redhat-openstack/swift,notmyname/swift,NeCTAR-RC/swift,eatbyte/Swift,nadeemsyed/swift,hbhdytf/mac,smerritt/swift,sarvesh-ranjan/swift,psachin/swift,orion/swift-config,JioCloud/swift,dpgoetz/swift,ceph/swift,revoer/keystone-8.0.0,rackerlabs/swift,tipabu/swift,swiftstack/swift,bradleypj823/swift,anishnarang/gswift,smerritt/swift,mja054/swift_plugin,scality/ScalitySproxydSwift,bkolli/swift,tsli/test,SUSE/swift,Triv90/SwiftUml,hbhdytf/mac2,JioCloud/swift,clayg/swift,Intel-bigdata/swift,thiagodasilva/swift,notmyname/swift,hbhdytf/mac2,mjzmjz/swift,psachin/swift,clayg/swift,matthewoliver/swift,eatbyte/Swift,redhat-openstack/swift,bradleypj823/swift,dencaval/swift,tipabu/swift,xiaoguoai/ec-dev-swift,openstack/swift,nadeemsyed/swift,larsbutler/swift,bouncestorage/swift,citrix-openstack/build-swift,Seagate/swift,Khushbu27/Tutorial,wenhuizhang/swift,psachin/swift,mjwtom/swift,williamthegrey/swift,VictorLowther/swift,rackerlabs/swift,hbhdytf/mac,bkolli/swift,Intel-bigdata/swift,nadeemsyed/swift,hurricanerix/swift,hbhdytf/mac2,aerwin3/swift,houseurmusic/my-swift,shibaniahegde/OpenStak_swift,Seagate/swift,tipabu/swift,hurricanerix/swift,maginatics/swift,NeCTAR-RC/swift,mja054/swift_plugin,redbo/swift,mja054/swift_plugin,anishnarang/gswift,zackmdavis/swift,orion/swift-config,Khushbu27/Tutorial,clayg/swift,openstack/swift,daasbank/swift,thiagodasilva/swift,SUSE/swift,larsbutler/swift,swiftstack/swift,hbhdytf/mac2,swiftstack/swift,iostackproject/IO-Bandwidth-Differentiation,tsli/test,AfonsoFGarcia/swift,levythu/swift,VictorLowther/swift,daasbank/swift,mjzmjz/swift,zackmdavis/swift,smerritt/swift,williamthegrey/swift,xiaoguoai/ec-dev-swift,houseurmusic/my-swift,shibaniahegde/OpenStak_swift,nadeemsyed/swift,redbo/swift,NewpTone/StackLab-swift,bouncestorage/swift,citrix-openstack-build/swift,citrix-openstack-build/swift,IPVL/swift-kilo,matthewoliver/swift,Triv90/SwiftUml,matthewoliver/swift,mjwtom/swift,Em-Pan/swift,Em-Pan/swift,gold3bear/swift,hurricanerix/swift,hurricanerix/swift,openstack/swift,NewpTone/StackLab-swift,ceph/swift,notmyname/swift,notmyname/swift,maginatics/swift,smerritt/swift,prashanthpai/swift,openstack/swift,Mirantis/swift-encrypt,revoer/keystone-8.0.0,takeshineshiro/swift,matthewoliver/swift,tipabu/swift,dencaval/swift,iostackproject/IO-Bandwidth-Differentiation,sarvesh-ranjan/swift,Akanoa/swift,levythu/swift,citrix-openstack/build-swift,Akanoa/swift,AfonsoFGarcia/swift,wenhuizhang/swift,IPVL/swift-kilo