Adding conflicts/replaces for squeeze upgrade (Closes: #704562).
Skipping sudo script if username is root (Closes: #701788).
Replacing systemctl call with manual symlink, which is error prone wrt/ changes in systemd or the service file but doesn't require up and running systemd (Closes: #700597).
Correcting some spelling typos, thanks to Adam D. Barratt <adam@adam-barratt.org.uk>.
Correcting spelling typo in noroot variable name, thanks to Chris Malton <chrism@cmalton.me.uk> (Closes: #703108).
Updating gnome-screensaver locking for gnome3 (Closes: #703972).
Issueing gnome-screensaver disabling differently depending on wheezy or squeeze.
Adding updated Brazilian Portuguese manpage translations from Tiago Bortoletto Vaz <tiago@debian.org>.
Releasing debian version 3.0.22-1.
Merge branch 'debian' into xorg-driver-selection
Detection for controllers with the same PCI ID

If more than one display controller is detected, fall back to xorg
autodetection unless these controllers have the same PCI ID.
Configurations with two different cards are not supported by anything
other than xorg drivers, but some cards present two devices with the
same ID. At least some of these are supported by the proprietary NVIDIA
driver.
Avoid unnecessary reconfigureing glx-alternative-nvidia

Reconfigureing the package is needed after changing the alternative, but
takes some time. This only reconfigures the package if the alternative
needs to be changed.
Merge branch 'xorg-driver-selection' into lernstick

Conflicts:
	debian/changelog
Update changelog