- Update to mailutils 3.13
* Fix boo#1190694: mail processing escape sequences in bodies
non-interactively
* Improved mailbox locking
* Changes in the 'locking' configuration statement.
* mail utility
+ Fix semantics of mail sending and saving commands
+ Fix the -F option
+ Improve POSIX mailx compatible mode
+ Compose escapes are recognized only in interactive mode
* Bugfixes
+ QP decoder: Accept soft line breaks (RFC 2045, 6.7, page 19).
+ Fix stream reference policy in filter streams.
+ Various bugfixes in IMAP client.
+ Fix handling of single-path MIME messages.
* Fix expunging of mailboxes in mbox and dotmail format in a read-only directory
* inc: when updating the "unseen" sequence, translate message numbers to uids
* Fix default port selection in SMTP mailer
* Fix building the mda utilities with mailbox quotas off
* Fix bugs in the testsuite
* Support for the traditional mbox format rewritten from scratch
* Fix incorrect message flags in maildir
* Fix persistency of UIDs for all mailbox formats
* Fix message ordering in maildir.
* Fix parsing of IMAP ranges
* mail
+ Changed syntax for addressing MIME message part
+ write command
* New utility: decodemail
* readmsg