Update OpenLDAP experimental schema

servers/slapd/schema/openldap.schema

@@ -10,16 +10,21 @@
 
 objectClass ( 1.3.6.1.4.1.4203.666.3.3 NAME 'OpenLDAPorg'
 	DESC 'OpenLDAP Organizational Object'
-	SUP pilotOrganization
-	MAY ( authPassword $ displayName $ labeledURI ) )
+	SUP organization
+	MAY ( authPassword $ buildingName $ displayName $ labeledURI ) )
 
-objectClass ( 1.3.6.1.4.1.4203.666.3.4 NAME 'OpenLDAPperson'
+objectClass ( 1.3.6.1.4.1.4203.666.3.4 NAME 'OpenLDAPou'
+	DESC 'OpenLDAP Organizational Unit Object'
+	SUP organizationalUnit
+	MAY ( authPassword $ buildingName $ displayName $ labeledURI $ o ) )
+
+objectClass ( 1.3.6.1.4.1.4203.666.3.5 NAME 'OpenLDAPperson'
 	DESC 'OpenLDAP Person'
 	SUP ( pilotPerson $ inetOrgPerson )
 	MUST ( uid $ cn )
-	MAY ( authPassword $ givenName $ labeledURI $ o $ ou ) )
+	MAY ( authPassword $ givenName $ labeledURI $ o ) )
 
-objectClass ( 1.3.6.1.4.1.4203.666.3.5 NAME 'OpenLDAPdisplayableObject'
+objectClass ( 1.3.6.1.4.1.4203.666.3.6 NAME 'OpenLDAPdisplayableObject'
 	DESC 'OpenLDAP Displayable Object'
 	MAY displayName AUXILIARY )