+- The format engine (mh_format(5)) now properly accounts for multibyte
+ characters when accounting for column widths.
+- burst(1) now can burst MIME-formatted digests (messages that contain
+ message/rfc822 parts instead of messages formatted with RFC 934).
+- All proc entries (showproc, moreproc, etc) can now accept entries that
+ contain spaces and shell metacharacters. If found, such entries will
+ either be space-splitted or processed by /bin/sh.