Changelogs from build 20131203 to 20131203.1

  lightdm (1.9.4-0ubuntu1) trusty; urgency=low
 .
   * New upstream release:
     - Fix issue where VTs are double used when switching sessions.
       (LP: #1256150)
     - Remove lightdm-set-defaults and gdmflexiserver.
     - Add new ability to specify a list of seat types to try, rather than just
       one.
     - Allow Mir sessions in the surfaceflinger seat.
     - Rename the guest session wrapper to have a simpler name.
     - Make sure sessions are associated with the display server before starting
       them.
     - Add a dm-tool man page.

  lxc (1.0.0~alpha3-0ubuntu6) trusty; urgency=low
 .
   * lxc-net: detect whether iptables -w flag is supported, so that backports
     won't be broken.

  lxc-android-config (0.122) trusty; urgency=low
 .
   * add manta (Nexus 10) to arches that run with Mir enabled by default.