No ignore of numbers, no alternative form.

Portions Copyright 2000, Norbert Klasen, All rights reserved.
      This software is not subject to any license of
      Universitaet Tuebingen.

      This is free software; you can redistribute and use it
      under the same terms as OpenLDAP itself.

suggested by Fumitoshi UKAI <ukai@debian.or.jp>

fix suggested by Norbert Klasen <klasen@zdv.uni-tuebingen.de>

This is quite bogus but meets most users needs.
Should be replaced with real Name and Optional OID routines.