Improved readability a bit
Improved readability a bit

sileht/deb-openstack-keystone,townbull/keystone-dtrust,promptworks/keystone,cbrucks/keystone_ldap,dstanek/keystone,ajayaa/keystone,vivekdhayaal/keystone,jumpstarter-io/keystone,kwss/keystone,cbrucks/Federated_Keystone,JioCloud/keystone,dsiddharth/access-keys,JioCloud/keystone,jamielennox/keystone,klmitch/keystone,cbrucks/keystone_ldap,rushiagr/keystone,kwss/keystone,takeshineshiro/keystone,savi-dev/keystone,ilay09/keystone,mahak/keystone,pvo/keystone,ntt-pf-lab/backup_keystone,blueboxgroup/keystone,ntt-sic/keystone,maestro-hybrid-cloud/keystone,rushiagr/keystone,MaheshIBM/keystone,cbrucks/Federated_Keystone,derekchiang/keystone,cbrucks/Federated_Keystone,promptworks/keystone,vivekdhayaal/keystone,dims/keystone,himanshu-setia/keystone,ajayaa/keystone,derekchiang/keystone,reeshupatel/demo,klmitch/keystone,derekchiang/keystone,jamielennox/keystone,vivekdhayaal/keystone,ging/keystone,rajalokan/keystone,rodrigods/keystone,himanshu-setia/keystone,kwss/keystone,openstack/keystone,cloudbau/keystone,idjaw/keystone,ilay09/keystone,citrix-openstack-build/keystone,jonnary/keystone,admiyo/keystone,cloudbau/keystone,ilay09/keystone,idjaw/keystone,promptworks/keystone,dims/keystone,sileht/deb-openstack-keystone,takeshineshiro/keystone,ntt-pf-lab/backup_keystone,dsiddharth/access-keys,dstanek/keystone,reeshupatel/demo,jonnary/keystone,admiyo/keystone,nuxeh/keystone,citrix-openstack-build/keystone,maestro-hybrid-cloud/keystone,admiyo/keystone,cernops/keystone,dsiddharth/access-keys,rajalokan/keystone,townbull/keystone-dtrust,rodrigods/keystone,savi-dev/keystone,jumpstarter-io/keystone,sileht/deb-openstack-keystone,cbrucks/keystone_ldap,UTSA-ICS/keystone-kerberos,rushiagr/keystone,MaheshIBM/keystone,roopali8/keystone,mahak/keystone,rickerc/keystone_audit,blueboxgroup/keystone,roopali8/keystone,cernops/keystone,pvo/keystone,reeshupatel/demo,rajalokan/keystone,UTSA-ICS/keystone-kerberos,ntt-sic/keystone,dstanek/keystone,rickerc/keystone_audit,nuxeh/keystone,jumpstarter-io/keystone,nuxeh/keystone,openstack/keystone,openstack/keystone,pvo/keystone,ntt-sic/keystone,citrix-openstack-build/keystone,ging/keystone,cloudbau/keystone,rickerc/keystone_audit,savi-dev/keystone,ntt-pf-lab/backup_keystone,mahak/keystone,townbull/keystone-dtrust