2007-01-22  Seth Robertson  <seth@not.baka.org>

	* smf-sql-grey.c: Postgresql support, whitelisting, blacklisting,
	autowhitelisting, autoreverse support for static entries
	(auto-accept replies), onetimeonly static entry matching,
	createrelay from static entries (used with onetimeonly),
	autoextend static matches, auto-promotion of successful
	relay requests.

Fri Sep 22 2006 (ek)
====================
smf-grey v2.0.0

  - on-disk cache has been removed
  + support for an external editable
      configuration file was implemented
  + whitelist by an IP address
      (in CIDR notation) was implemented
  + whitelist by a PTR (reverse DNS) record
      was implemented
  + whitelist by an envelope sender
      e-Mail address was implemented
  + whitelist by an envelope recipient
      e-Mail address was implemented
  + scalable fast in-memory greylist/autowhitelist
      engine was implemented
  + performance has been drastically improved
  + new TODO tasks were added
  + cosmetic enhancements were made

Fri Jun 30 2006 (ek)
====================
smf-grey v1.2.1

 ! workaround for the Sendmail socket unsafe
   error on some platforms was implemented
 + QDBM engine has been updated
 + configuration file, default user and
   working directory were changed
 + format of log records was changed
 + some samples of start-up scripts were added
 + new TODO tasks were added
 + cosmetic enhancements were made

Fri Nov 25 2005 (ek)
====================
smf-grey v1.2.0

 + the GreyList cache has been
   fully redesigned
 + the performance has been improved
 - the MD5 hash has been removed due
   to the possibility of collisions
 + cosmetic enhancements were made

Thu Sep 08 2005 (ek)
====================
smf-grey v1.1.0

 ! a problem in which cache databases
   could be eventually broken was fixed
 + successfully authenticated senders
   may now bypass the GreyListing
 + cosmetic enhancements were made

Tue Aug 30 2005 (ek)
====================
smf-grey v1.0.0

 * public release
