+ - Fix typo in delete_move_next plugin which caused php file-handle errors.
+ - Make vCard more liberal in what it accepts (thanks Kurt Pires).
+ - Fix problem with subject encoding when using Japanse.
+ - Move login_form hook to be actually in the login form.
+ - Fix message_details plugin ability to save a raw message.
+ - Try better to get the filename of an attachment.
+ - Deliver_SMTP class now uses HTTP_HOST in SMTP HELO. Should fix DNS
+ issues some people have reported. (Closes #560524)
+ - Obsolete sqm_topdir(), which caused login trouble with installs that
+ have open_basedir restrictions. Thanks Jimmy Connor.
+ - Fix broken abook_take plugin.
+ - Fix HTML errors that caused display problems in NS4.