broken indexing

["Howard Chu" <hyc@highlandsun.com>]

Something broke in the past 12 hours with subtype/supertype indexing.
databases configured with "index name <anything>" are no longer generating
indices for sn or cn. I tried to find this before committing all those
BerVarray patches, but unrolling them didn't make any difference. I'll resume
looking later,
but have to stop for the present.

  -- Howard Chu
  Chief Architect, Symas Corp.       Director, Highland Sun
  http://www.symas.com               http://highlandsun.com/hyc
  Symas: Premier OpenSource Development and Support