Merge branch 'issue-add-users-user4'

groups/user4.ldif

+dn: cn=user4,ou=Group,dc=cm,dc=cluster
+objectClass: top
+objectClass: posixGroup
+cn: user4
+gidNumber: 10005
+

users/user4.ldif

+dn: uid=user4,dc=cm,dc=cluster
+uid: user4
+objectClass: inetOrgPerson
+objectClass: posixAccount
+objectClass: shadowAccount
+loginShell: /bin/bash
+uidNumber: 10005
+gidNumber: 10005
+cn: User 4
+homeDirectory: /home/user4
+shadowMin: 0
+shadowMax: 999999
+shadowWarning: 7
+shadowInactive: 0
+shadowExpire: 24837
+shadowLastChange: 18654
+sn: User 4
+mail: user4@localhost
+