Todo list for libxfce4util (> 4.0):
-----------------------------------

	- Make xfce_textdomain() a C function and check for gettext framework
	  in libxfce4util's configure
	
	- Conform to the "XDG Base Directory Specification"
	  http://www.freedesktop.org/standards/basedir/draft/basedir-spec/basedir-spec.html

	- Add a xfce_timer_fire_once(time, func) that fires a timeout after
	  a specified amount of time and automatically removes the timeout
	  afterwards.
