* add key input focus control for desktop modules
* finish off icccm support
* optimize clock theme (speed/cpu)
-* make shading animate
* make shading go in all 4 directions
-* disable resize etc. while shaded
-* emit shading signal, unshading, shaded, unshaded.
* add virtual desktops
* add keybindings
* add general actions to be hooked to button/key bindings
* add "icon box"
-* make minimize work
-* make maximize work
* add pagers
* add netwm support
* full colour+alpha cursors