reconfigure laptop screen from suspend

Put the following into /etc/pm/sleep.d to make reconfigure the screens
after suspend or hibernation. Nice to have if you have suspended with a
different screen configuration.


#!/bin/bash

. /usr/lib/pm-utils/functions

case "$1" in
   hibernate|suspend)
   ;;
   thaw|resume)
    export DISPLAY=:0
 export XAUTHORITY=/home/username/.Xauthority
 xrandr --auto
   ;;
   *)
   ;;
esac

exit