0.11, 2007-08-22

	- Daniel Flemming suggested to include sys/aio.h in order to compile
	  pop3spam on OS X.

	- Small bugfix: status message about removing stale lockfile
	  was printed even if report level was set to `silent'.

0.10, 2004-12-21

	- Bugfix: check for certain header lines.

0.9, 2004-07-22

	- There are two new options `spam_confirm' (-t) and `spam_no_confirm' (-T)
	  that can be used to specify whether the user will be prompted to confirm
	  the deletion of a message if a particular regular expression matched
	  (no matter what `confirm' (-c) is set to).

0.8, 2004-06-29

	- The string preceding the logging information of each pop3spam session can
	  be specified via the new option `logdate' (-d).

0.7, 2004-06-25

	- There's a new option `includerc' which can be used to include additional
	  config files. The man page provides more information. 

	- Other minor code cleanup.

0.6, 2004-03-13

	- All calls to signal() have been replaced with calls to sigaction().

	- Other minor code cleanup.

0.5, 2004-03-02

	- Bugfix: headers requested via 'h' at `delete message' prompt weren't
	  displayed correctly in certain cases.

0.4, 2004-02-21

	- There are two new possible choices if the user is prompted to confirm
	  the deletion of a message. It's possible to display all header lines
	  of that message and/or to specify the number of body lines to display.

	- Detect if the lockfile is either malformed or if the process is actually
	  not running anymore, and handle such stale lockfiles appropriately.

	- Handle SIGQUIT and SIGTERM appropriately.

0.3, 2003-10-05

	- It's impossible to run more than one instance of pop3spam now.

	- Added Logging facility. The two new options `loglevel' (-g) and
	  `logfile' (-G) can be used to turn on logging and to change
	  its behavior. Read the man page for more information.

	- Small bugfix: status message about how many messages have been
	  deleted was printed even if report level was set to `silent'.

0.2, 2003-10-01

	- There's a new option `status' (-R) which indicates whether there are
	  still any messages on the server after program execution. This is
	  useful to let your mail-retrieval utility (e.g. fetchmail) run only
	  if there are actually any messages to fetch. Read the man page for
	  more information.

	- The size of each message and the upper limit for the size of a message
	  will be displayed in kibibytes instead of in octets. This makes the
	  output more clear.

	- The option `limit_and_spam' has been renamed to `strict'.
	
0.1, 2003-09-25

	- Initial release
