* DistUpgrade/DistUpgradeController.py:
  - when run from a CDROM upgrade on dapper, ensure to
    fetch the right files on tryUpdateSelf() (#215673)
  - ensure that language-support-$lang packages get
    upgraded if they are installed
* UpdateManager/Core/MetaRelease.py:
  - support forceLTS option (#215673)
* DistUpgrade/DistUpgradeView.py:
  - work around gutsy->hardy nvidia-glx uprade problem
    when libqt-perl is used (#205079)
* DistUpgrade/ReleaseAnnouncement:
  - updated for RC