This is a consolidated release announcement.  Take care to reply only to the 
mailing lists you're subscribed to.

Download link: http://www.courier-mta.org/download.php

Summary of changes since the previous release.

* This release adds support for custom IMAP keywords. A new command-line 
utility, maildirkw, allows other applications to manually set/clear custom 
keywords on messages.

* IMAP keywords may also be set with maildrop.

* webmail: dynamically-generated HTML should now be HTML 4.0/XML compliant.

* Fixed a bug in MySQL and PostgreSQL authentication modules that results in 
memory corruption if the custom SQL clause option is enabled. Anyone using 
MySQL and PostgreSQL with a custom SQL clause option should upgrade to this 
release.

* webmail: HTML templates may now specify alternative character set codes. 
The default HTML templates are now tagged as either ISO-8859-1 or UTF-8. 
UTF-8 capable browsers will now automatically receive UTF-8 content, while 
browsers that do not have UTF-8 will be gracefully downgraded to ISO-8859-1 
content.

* webmail: Internal cleanup of GnuPG support. No externally visible changes, 
except that all GnuPG functions might appear to be slightly faster, as some 
internal temporary files are eliminated.

* Upgrading from earlier versions of the POP3 server will now preserve POP3 
UIDs.

* There's a memory leak in libfam, at least on Linux (other platforms 
may/may not be affected), which affects the IMAP server. Reported bug 
upstream, changed the code to minimize the leakage, as much as possible.

* Minor tweaks to the courierfax module, making it possible to use a calling 
card to send faxes.