Merge branch 'issue-add-users-a19'

groups/a19.ldif

+dn: cn=a19,ou=Group,dc=cm,dc=cluster
+objectClass: top
+objectClass: posixGroup
+cn: a19
+gidNumber: 1022
+

users/a19.ldif

+dn: uid=a19,dc=cm,dc=cluster
+uid: a19
+objectClass: inetOrgPerson
+objectClass: posixAccount
+objectClass: shadowAccount
+loginShell: /bin/bash
+uidNumber: 1022
+gidNumber: 1022
+cn: a19
+homeDirectory: /home/a19
+shadowMin: 0
+shadowMax: 999999
+shadowWarning: 7
+shadowInactive: 0
+shadowExpire: 24837
+shadowLastChange: 18404
+sn: a19
+mail: a19@localhost
+