Fixed doc string
Fixed doc string

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