Update the configuration help for the OVS cleanup utility
Update the configuration help for the OVS cleanup utility

Fixes the details of the deletion parameter.

Change-Id: Ia732e6012bc3eaf293697325d507ae8dfc007683

kaiweifan/neutron,miyakz1192/neutron,infobloxopen/neutron,cernops/neutron,blueboxgroup/neutron,vijayendrabvs/hap,ntt-sic/neutron,blueboxgroup/neutron,sajuptpm/neutron-ipam,yamahata/tacker,rdo-management/neutron,vveerava/Openstack,vijayendrabvs/ssl-neutron,dims/neutron,rickerc/neutron_audit,kaiweifan/vse-lbaas-plugin-poc,vbannai/neutron,CiscoSystems/vespa,bigswitch/neutron,yamt/neutron,rickerc/neutron_audit,kaiweifan/neutron,Brocade-OpenSource/OpenStack-DNRM-Neutron,openstack/neutron,Metaswitch/calico-neutron,NeCTAR-RC/neutron,dhanunjaya/neutron,vivekanand1101/neutron,tpaszkowski/quantum,armando-migliaccio/neutron,vveerava/Openstack,tpaszkowski/quantum,skyddv/neutron,sebrandon1/neutron,tpaszkowski/quantum,JianyuWang/neutron,asgard-lab/neutron,vbannai/neutron,neoareslinux/neutron,mahak/neutron,SmartInfrastructures/neutron,yamahata/neutron,vveerava/Openstack,citrix-openstack-build/neutron,ntt-sic/neutron,rossella/neutron,waltBB/neutron_read,antonioUnina/neutron,cloudbase/neutron,paninetworks/neutron,infobloxopen/neutron,gopal1cloud/neutron,gkotton/neutron,eayunstack/neutron,barnsnake351/neutron,suneeth51/neutron,magic0704/neutron,CiscoSystems/quantum,miyakz1192/neutron,mandeepdhami/neutron,silenci/neutron,mmnelemane/neutron,beagles/neutron_hacking,yanheven/neutron,vivekanand1101/neutron,beagles/neutron_hacking,mahak/neutron,klmitch/neutron,Juniper/contrail-dev-neutron,pnavarro/neutron,swdream/neutron,beagles/neutron_hacking,cloudbase/neutron-virtualbox,zhhf/charging,netscaler/neutron,cernops/neutron,kaiweifan/neutron,kaiweifan/vse-lbaas-plugin-poc,igor-toga/local-snat,tpaszkowski/quantum,zhhf/charging,apporc/neutron,yanheven/neutron,asgard-lab/neutron,Metaswitch/calico-neutron,mattt416/neutron,SmartInfrastructures/neutron,cloudbase/neutron,ykaneko/neutron,gkotton/neutron,liqin75/vse-vpnaas-plugin,klmitch/neutron,gopal1cloud/neutron,blueboxgroup/neutron,alexandrucoman/vbox-neutron-agent,yamahata/neutron,Brocade-OpenSource/OpenStack-DNRM-Neutron,MaximNevrov/neutron,cisco-openstack/neutron,yamahata/neutron,rossella/neutron,glove747/liberty-neutron,eonpatapon/neutron,skyddv/neutron,JioCloud/neutron,SamYaple/neutron,dhanunjaya/neutron,Juniper/neutron,vijayendrabvs/ssl-neutron,bgxavier/neutron,chitr/neutron,dims/neutron,paninetworks/neutron,vijayendrabvs/ssl-neutron,watonyweng/neutron,ykaneko/neutron,aristanetworks/neutron,liqin75/vse-vpnaas-plugin,Comcast/neutron,javaos74/neutron,Stavitsky/neutron,vbannai/neutron,leeseulstack/openstack,ykaneko/quantum,Comcast/neutron,projectcalico/calico-neutron,yamahata/tacker,ntt-sic/neutron,citrix-openstack-build/neutron,yamt/neutron,leeseuljeong/leeseulstack_neutron,watonyweng/neutron,huntxu/neutron,leeseuljeong/leeseulstack_neutron,magic0704/neutron,ykaneko/neutron,rossella/neutron,Comcast/neutron,swdream/neutron,waltBB/neutron_read,shahbazn/neutron,jacknjzhou/neutron,leeseuljeong/leeseulstack_neutron,CiscoSystems/quantum,armando-migliaccio/neutron,sebrandon1/neutron,wolverineav/neutron,jerryz1982/neutron,zhhf/charging,igor-toga/local-snat,rossella/neutron,mmnelemane/neutron,yuewko/neutron,kaiweifan/vse-lbaas-plugin-poc,virtualopensystems/neutron,neoareslinux/neutron,eayunstack/neutron,Juniper/neutron,noironetworks/neutron,silenci/neutron,Juniper/neutron,takeshineshiro/neutron,ykaneko/quantum,Stavitsky/neutron,CiscoSystems/vespa,netscaler/neutron,shahbazn/neutron,MaximNevrov/neutron,CiscoSystems/neutron,wenhuizhang/neutron,armando-migliaccio/neutron,projectcalico/calico-neutron,mahak/neutron,yuewko/neutron,ykaneko/quantum,JianyuWang/neutron,leeseulstack/openstack,noironetworks/neutron,liqin75/vse-vpnaas-plugin,mandeepdhami/neutron,huntxu/neutron,adelina-t/neutron,yamt/neutron,wolverineav/neutron,antonioUnina/neutron,vijayendrabvs/hap,aristanetworks/neutron,adelina-t/neutron,yamahata/tacker,bigswitch/neutron,sajuptpm/neutron-ipam,eonpatapon/neutron,citrix-openstack-build/neutron,liqin75/vse-vpnaas-plugin,oeeagle/quantum,bgxavier/neutron,wenhuizhang/neutron,netscaler/neutron,leeseulstack/openstack,openstack/neutron,cisco-openstack/neutron,Juniper/contrail-dev-neutron,vijayendrabvs/hap,sajuptpm/neutron-ipam,sasukeh/neutron,chitr/neutron,openstack/neutron,CiscoSystems/vespa,CiscoSystems/neutron,SamYaple/neutron,armando-migliaccio/neutron,takeshineshiro/neutron,alexandrucoman/vbox-neutron-agent,jacknjzhou/neutron,redhat-openstack/neutron,CiscoSystems/quantum,JioCloud/neutron,jumpojoy/neutron,rickerc/neutron_audit,jerryz1982/neutron,jumpojoy/neutron,virtualopensystems/neutron,ykaneko/quantum,kaiweifan/vse-lbaas-plugin-poc,Juniper/contrail-dev-neutron,Brocade-OpenSource/OpenStack-DNRM-Neutron,redhat-openstack/neutron,virtualopensystems/neutron,glove747/liberty-neutron,rdo-management/neutron,javaos74/neutron,pnavarro/neutron,apporc/neutron,yamt/neutron,NeCTAR-RC/neutron,oeeagle/quantum,gkotton/neutron,sasukeh/neutron,cloudbase/neutron-virtualbox,suneeth51/neutron,mattt416/neutron,CiscoSystems/neutron,barnsnake351/neutron