Log Message:
Update Asterisk to 11.13.0.  This is mostly a bugfix release:

The Asterisk Development Team has announced the release of Asterisk 11.13.0.

The release of Asterisk 11.13.0 resolves several issues reported by the
community and would have not been possible without your participation.
Thank you!

The following are the issues resolved in this release:

Bugs fixed in this release:
-----------------------------------
 * ASTERISK-24032 - Gentoo compilation emits warning:
      "_FORTIFY_SOURCE" redefined (Reported by Kilburn)
 * ASTERISK-24225 - Dial option z is broken (Reported by
      dimitripietro)
 * ASTERISK-24178 - [patch]fromdomainport used even if not set
      (Reported by Elazar Broad)
 * ASTERISK-22252 - res_musiconhold cleanup - REF_DEBUG reload
      warnings and ref leaks (Reported by Walter Doekes)
 * ASTERISK-23997 - chan_sip: port incorrectly incremented for RTCP
      ICE candidates in SDP answer (Reported by Badalian Vyacheslav)
 * ASTERISK-24019 - When a Music On Hold stream starts it restarts
      at beginning of file. (Reported by Jason Richards)
 * ASTERISK-23767 - [patch] Dynamic IAX2 registration stops trying
      if ever not able to resolve (Reported by David Herselman)
 * ASTERISK-24211 - testsuite: Fix the dial_LS_options test
      (Reported by Matt Jordan)
 * ASTERISK-24249 - SIP debugs do not stop (Reported by Avinash
      Mohod)
 * ASTERISK-23577 - res_rtp_asterisk: Crash in
      ast_rtp_on_turn_rtp_state when RTP instance is NULL (Reported by
      Jay Jideliov)
 * ASTERISK-23634 - With TURN Asterisk crashes on multiple (7-10)
      concurrent WebRTC (avpg/encryption/icesupport) calls (Reported
      by Roman Skvirsky)
 * ASTERISK-24301 - Security: Out of call MESSAGE requests
      processed via Message channel driver can crash Asterisk
      (Reported by Matt Jordan)

Improvements made in this release:
-----------------------------------
 * ASTERISK-24171 - [patch] Provide a manpage for the aelparse
      utility (Reported by Jeremy Lainé)

For a full list of changes in this release, please see the ChangeLog:

http://downloads.asterisk.org/pub/telephony/asterisk/ChangeLog-11.13.0

Thank you for your continued support of Asterisk!