Use -u scheme (in line with future code).
Need to trim authPassword from release schema code/confs.

Add additional comments.
Trim modules

Note that real validators would likely break common usage as 'keystring'
is too limiting.

	from Stig Venaas <venaas@uninett.no>
---
Copyright 2000 Stig Venaas, UNINETT
All rights reserved.

Redistribution and use in source and binary forms are permitted
without restriction or fee of any kind as long as this notice is
preserved. The name of UNINETT may not be used to endorse or promote
products derived from this software without specific prior written
permission. This software is provided ``as is'' without express or
implied warranty.

Needs to be tied into index mask and backend search code.

Added ldap_pvt_tls_get_strength() - return encryption strength, for
use as a SASL session security factor.

input.  In input==NULL, returns FQDN of local host.
Fixed copy_hostent() uninitialized pointer bug.
Replaced gethostname calls with ldap_pvt_get_fqdn( NULL ) calls.

Use AC_FMEMCPY where appropriate (-llber)