[ Jonathan Riddell ]
* DistUpgrade/DistUpgradeViewKDE.py
  - Use apport for crashes
  - Don't use dcop, it doesn't work with kdesudo
  - Fix UI layout

[ Michael Vogt ]
* DistUpgrade/DistUpgradeControler.py:
  - show human readable size when displaying "not enough free space" 
    error
  - when rewriting sources.list, transition the commercial
    package archive to the new location and "partner" name
* DistUpgrade/DistUpgradeCache.py:
  - fix bogus log messages about missing "required" priority packages
* DistUpgrade/DistUpgradeViewGtk.py:
  - remove debug messages
* DistUpgrade/DistUpgrade.cfg:
  - remove gnome-cups-manager on upgrade, system-config-printer 
    replaces it (LP: #107766)
  - set cursor to the start of the details list (LP: #134873)
  - added ubuntustudio-desktop, ichthux-desktop to valid metapackages
    (LP: #131936)
* DistUpgrade/dist-upgrade.py, DistUpgrade/DistUpgradeViewText.py,
  DistUpgrade/DistUpgradeViewKDE.py, DistUpgrade/DistUpgradeViewGtk.py:
  - make logdir a config option too
* UpdateManager/UpdateManager.py, UpdateManager/Common/utils.py:
  - move inhibit_sleep(), allow_sleep() into common code and call
    the freedesktop dbus interface instead of the deprecated gnome
    interface (LP: #136617)
* tests/test_sources_list.py, tests/data-sources-list-test:
  - added tests for sources.list rewriting