Changelogs from build 20140401 to 20140401.1

  click (0.4.20) trusty; urgency=medium
   [ Colin Watson ]
   * Create system hook symlinks for all installed packages, not just current
     versions.  This avoids missing AppArmor profiles when there are
     unregistered user-installed versions of packages lying around.

  initramfs-tools-ubuntu-touch (0.70) trusty; urgency=medium
   * Glob any device specific fstab, instead of fstab with any suffix.
   * Also look up partitions by any other stable udev symlinks.

  unity8 (7.84+14.04.20140327.1-0ubuntu2) trusty; urgency=medium
   * For now, have libunity-private depending on libunity-core-6.0-9 as the
     gsettings schema is here. The dependency wasn't direct and dropped from
     Touch image #271. Consequently, unity8 didn't start (gsettings
     Proper strategy will be to include the schema in another package to only
     pull it.