xfdesktop

[Benedikt Meurer]

Hello,

I updated some things in xfdesktop:

	* autotools stuff (more updates to come)
	* fixed some memory leaks (reading list files was broken), there
	  are still some leaks in it
	* xfdesktop now uses xfce_*() function family instead of show_*()
	* xfdesktop now depends on libxfce4util
	* some code cleanups
	* misc stuff (e.g. use reader/writer locking on plattforms, that
	  supports it)

Todo for now:

	* put common code required by both xfdesktop itself and the settings
	  module into a common directory (already added to cvs)
	* Fix the leftover memory leaks
	* Maybe use the GLib XML parser to parse the menu.xml, libxml
	  seems to be overhead.

Opinions?

regards,
Benedikt

-- 
Those who do not understand Unix are condemned to reinvent it, poorly.
    -- Henry Spencer