from Zachary Amsden <zach@mirapoint.com>.

Use high bit of NMAX to indicate an INDIRECT. Changes are behind
  #ifdef USE_INDIRECT_NIDS

and wait. User must hit <NewLine> to continue. This gives the opportunity
to attach a debugger to the slapd before proceeding with the test.

too small.  Changed extra size algorithm to use a much simplier
approach and detailed non-optimized version.

instead of linear search.

ldap_count_references()

ldap_count_messages()

don't allow OIDs that are a mix of numeric and non-numeric fields.

  in slap_sasl_getdn, test id, not dn. dn is still NULL
  also, don't check for trailing slash
  in slap_sasl_bind, initialize reslen to 0