* thunar/thunar-favourites-view.c: Add support for the LINK DnD action.
	* thunar/thunar-location-buttons.c(thunar_location_buttons_init): Use
	  GDK_ACTION_LINK instead of GDK_ACTION_COPY to avoid accident copying
	  of directories.
	* thunar/thunar-statusbar.{c,h}: Implement the ThunarNavigator
	  interface.
	* thunar/thunar-statusbar.{c,h}: Add a "loading" indicator to the
	  statusbar. Add support to dnd from the shortcut indicator to the
	  favourites list.
	* thunar/thunar-window.c(thunar_window_init): Connect the statusbar as
	  a navigator. Forward the "loading" property from the view to the
	  statusbar.
	* configure.in.in: Check for additional headers. Add optional
	  dependency on cairo.




(Old svn revision: 16403)