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