* Merge from debian unstable, remaining changes:
  - debian/libgksu2-0.postinst:
    + make sudo the default
  - debian/control.in:
    + set maintainer to ubuntu
  - debian/patches/05_always_ask_password.patch:
    + add support to always ask for a password even when 
      sudo still has a valid ticket
  - debian/patches/10_fix_quote.patch:
    + allow quoting of "\"
  - debian/patches/09_multihead.patch
    + dim all heads
  - debian/patches/14_polish_startup.diff: 
    + improve startup notification message
  - debian/patches/15_extra_paranoia_for_gconf.diff.patch
    + if no value for sudo-mode is found in gconf, default to sudo-mode
  - debian/patches/01_capslock_warn_fix.diff
    + improve capslock warning
  - debian/patches/11_no_save_to_keyring.patch
    + don't save to gnome-keyring by default
  - debian/patches/12_no_password_dialog.patch
    + don't display dialog if no password was needed
  - debian/patches/13_startup_notification.diff
    + make startup-notification work more reliable