0.6.2       2003-04-05
            Fixed some compilation problems.
            Fixed startup without $HOME.
            Added scoring.

0.4.8       2002-07-20
            Fixed handling of headerlines containing linebreaks.

0.6.1       2002-04-18
            Fixed a compilation problem with some versions of g++.
            Fixed error in memory handling.

0.6.0       2002-02-28
            Added a new *very* experimental TCP/IP transport.
            Added APOP authentification.
            Rules are able to delete mail silently now (-silent).
            Passwords are never written to logfiles.

0.5.5       2001-11-29
            Fixed date in logfile.

0.5.4       2001-09-14
            Fixed handling of multi-line-headers.
            Fixed a problem with low memory situations.
            Documentation updates.

0.5.3       2001-06-08
            Loginname can be set on the commandline.
            Filterscript can be applied on a subset of headerlines.
            Filter for duplicated mails implemented.
            Fixed bug in logging.
            Fixed bug in popsneakerrc scanner.
            More examples in the filter script.
            Changed date format in logfile.

0.5.2       2001-05-14
            Fixed a serious bug in SMP rulehandling. Disables SMP support.
            Red Hat packages (RPMs) are available.

0.5.1       2001-04-17
            Fixed bug in popsneakerrc scanner.
            Improved build process.
            popsneaker is debianized.

0.5.0       2001-02-07
            Completely rewritten from scratch using C++.
            Much faster than 0.4.
            Syntax of popsneakerrc has changed.
            Lacks some features.

0.4.7       2000-11-22
            popsneaker has moved to ixtools.de.

0.4.6       2000-11-01
            Changed the behaviour of "expunge".

0.4.5       2000-10-12
            Fixed bugs in the new network code.
            Improved mailbomb filter. It is more flexible now.
            Added an "expunge" option like in fetchmail.

0.4.4       2000-09-29
            Overhauled network code. Fixes and improved stability.
            Some minor speed improvements.
            Improved installation script.
            Needs Tcl 8.1 or higher now (>=8.2 recommended).

0.4.3       2000-08-02
            Fixed serious error in RBL queries.
            Fixed documentation error in FILTER.

0.4.2       2000-07-30
            Improved startup time.
            Added automatic deinstallation.

0.4.1       2000-07-16
            Visual configuration tool removed.
            Added more debuglevels. (See popsneakerrc.example)

0.4.0       2000-07-06
            Fixed mail size handling. This corrects the behaviour
            of "maxlength" and "mailbombs".
            Visual configuraton tool not yet adapted.
            Major speed improvement.
            Added automatic replies to senders of rejected mail.

0.3.0       2000-05-08
            RBL support is still experimental.
            popsneaker can now be run by users.
            Simplified rule notation.
            Fixed some minor bugs.
            Improved installation method.
            Improved handling of connection errors.
            Added a visual configuration tool.
            Added a manpage.

0.2.0-pre1  2000-03-16
            Unstable release!
            Filterrules are now executed in-order.
            Added experimental support for the Realtime Blackhole List.
            Added ability to mail the log entries.

0.1.5       2000-03-13
            Fixed some minor things in rule handling.
            Added options for rules (case (in)sensitive).
            Added mailbomb handling.
            Added an installation script.

0.1.2       2000-02-02
            Added commandline options.
            Added more debuglevels.

0.1.1       2000-01-29
            Fixed a significant bug. Update immediately!
            Added the testmode.
            Added different debug levels.
            Added the FILTER file for more infos about filter rules.

0.1         2000-01-26
            This is the first public release.
