3.3:
* Add a showDelay option for the dock.
* Fixed onscreen-keeping code which broke a bit in -rc2.
+ * Fix incorrect handling of window properties on 64 bit arches.
+ * Fix pixelsize being the same as size for pango, now it is correct.
+ * Fix drawing of icons taller than wide, eg gimp.
3.3-rc2:
* Fixed some typos and errors in rc.xsd