Config changes fail because of unknown attribute "internalModifiersname"

Fix Description:  need to add internalModifiersname to the attributes to ignore

Reviewed by:  richm (Thanks Rich!)

ldap/servers/slapd/configdse.c

@@ -115,6 +115,7 @@ ignore_attr_type(const char *attr_type)
 		 (strcasecmp (attr_type, "aci") == 0) ||
 		 (strcasecmp (attr_type, "objectclass") == 0) ||
 		 (strcasecmp (attr_type, "numsubordinates") == 0) ||
+		 (strcasecmp (attr_type, "internalModifiersname") == 0) ||
 		 (strcasecmp (attr_type, "modifytimestamp") == 0) ||
 		 (strcasecmp (attr_type, "modifiersname") == 0)) {
 		return 1;