0.8.0 magic-smtpd
    
    - bugfixes
    - deprecated compat_type (use: use_database + use_dbfile instead)
    - default is to build RELEASE instead of DEBUG
    - now possible to compile without db3 support (edit makefile)
    - The following features are now available:
        SMTP AUTH (database*, dbfile or external checkpassword program)
        VALID USER (database*, dbfile or external program)
        SPAM RULES (database*, dbfile or directory)
        NOTE: database support is only available in commercial version
    - added "-s" option to show config
    - re-did config loading to be more consitent and more intelligent
    - added support for QMAILQUEUE environment variable 
    - added support for MAGICMAILCONTROLDIR environment variable
    - added code to handle race condition in magic-local when /tmp full (untested)
    - list of controls now available in common/control_files 
    - boolean control values now should work more intuitively
    - added "-v" option to show version
    - added "qmail_local" and "virus_local" controls for magic-local

0.7.1 magic-smtpd
    - updated to build without database files
    - removed unneeded CVS cruft
    - redid SPAM_CONTROLS file to be more accurate
    - Fixed country code bug
    - Fixed segfault on RCPT or QUIT due to memory corruption
    - renamed domain_white/blacklists to helo_white/blacklist
    - better whitelist handling
    - small spelling fixes
    - ensure check flags cannot be added when host in rcpthosts
    - small bug with unknown HELO hosts
    - added mail_from_strict_addr_parse option
    - fixed bug handling of long lines

0.7.0 magic-smtpd
    - new spam hit logging format for easier parsing by scripts
    - fixed minor bugs in lmlibs
    - added delivery time rules and keyword to spam_rules.in for
    magic-local
    - cleaned up some tables and lists in the database
    - check valid bounce spam rule now works (needs more testing
    though)
    - magic-local now works, but only with database version (also
    needs Amavis anti-virus wrapper)
    Burton Samograd <burton@wizard.ca>
    
0.6.0 magic-smtpd
    - all logging goes to syslog now.  The debug_level control file
    has changed to log_level and can now range from 0 to 7.  Most
    users will want it at 4 (warnings) or 5 (notice).
    - various bug fixes and additional parameter/allocation checking
    - added code to generate 'check' flags, which are commands to the
    delivery program (magic-local). See add_check_flags control file
    documentation in the INSTALL file.
    - feature freeze.  Future versions will have minimal changes in
    functionality.  Header and body spam checking are being moved to
    the delivery system rather than in the smtpd for now for various
    reasons. 
    Burton Samograd <burton@wizard.ca>
    
0.5.0 magic-smtpd
    - fixed bug with non-initalized string lists when spam rules could
    not be loaded.
    - now can be compiled without postgres library.  See top of
    Makefile for flag to enable/disable (should be off by default in
    OS version)
    Burton Samograd <burton@wizard.ca>
    
0.4.0 magic-smtpd
    - implements almost all SMTP based checks.
    - speed up in string searching code using strlists
    - configuration code seperated into 3 (msd, qmail and spam rules)
    parts to clean it up and make auto generation easier.
    - spam_rule.in added, which documents spam rules and dependencies.
    - spam rule code headers auto generated from spam_rules.in
    - added some simple db scripts which might help explain the
    database format.
    - some bugs fixes to lmlibs
    - updated INSTALL and other documentation
    - run time configuration options can now be either environment or
    control files
    - handles @[d.d.d.d] addresses better, but not perfectly yet.
    - relayclient works now
    - many other bug fixes found through running actual mail server
    (ie. real life testing)
    Burton Samograd <burton@wizard.ca>

0.3.0 magic-smtpd
    - Database support for check user, configuration and spam rules. 
    - AUTH LOGIN support with database for verification.
    - stabilized release code
    - fixed some bugs in lmlibs
    - changed some environment variable names, added new ones as
    needed for new features (see INSTALL)
    Burton Samograd <burton@wizard.ca>

0.2.0 magic-smtpd
    - check valid from domain in RCPT command
    - check valid HELO domain
    - quarantine flags for spam flagged emails (needs testing)
    - control file configuration for spam rules on program and user level
      (see SPAM_CONTROLS for details)
    - fixed a number of ISSUES
    Burton Samograd <burton@wizard.ca>

0.1.0 magic-smtpd
    - initial release.
    - qmail-smtpd compatibility
    Burton Samograd <burton@wizard.ca>
