* Merge from debian unstable, remaining debian/patches:
  - 09_multihead.patch:
    + dim all heads
  - 13_polish_startup.diff: 
    + improve startup notification message (sent upstream)
  - 15_extra_paranoia_for_gconf.diff.patch
    + if no value for sudo-mode is found in gconf, default to sudo-mode 
      (ubuntu specific)
  - 11_no_save_to_keyring.patch
    + don't save to gnome-keyring by default (ubuntu specific)
  - 12_no_password_dialog.patch
    + don't display dialog if no password was needed (ubuntu specific)
  - 17_composited_fade.patch:
    + nice fadeout on composited display (sent upstream)
  - 18_g_markup_escape_text_for_command.patch:
    + fix missing g_markup_escape when commands are displayed 
      (sent upstream)
  - 20_add_usleep.patch:
    + add small usleep() to avoid race condition when
      the hostname can not be resolved (sent upstream)
  - 21_composited_rgba_addition.patch:
    + bling (sent upstream) 
  - 22_increase_gksu_helper_buf.patch: 
    + make the gksu-run-helper buffer grow dynamically
* dropped (accepted upstream):
  - debian/patches/01_capslock_warn_fix.diff
  - debian/patches/05_always_ask_password.patch
  - debian/patches/16_fix_waitpid.patch
* updated:
  - debian/patches/18_g_markup_escape_text_for_command.patch
* dropped debian/patches/19_keep_http_proxy.patch, not needed
  with current sudo