2002-05-13  Michael Natterer  <mitch@gimp.org>

	* app/display/gimpnavigationview.c: set the view's display to NULL
	in "destroy". Fixes crash on closing the navigation dialog.

	* app/gui/dialogs-constructors.c
	* app/gui/menus.c: use GIMP_STOCK_NAVIGATION instead of
	GIMP_STOCK_TOOL_MOVE. Use the new GIMP_STOCK_WARNING (see below)
	for the error console.

	* themes/Default/images/*.png
	* themes/Default/images/tools/*.png: renamed all stock icons to
	have the pixel size instead of "button" or "menu" in the name.
	(e.g. stock-menu-scale.png -> stock-scale-16.png).

	* libgimpwidgets/gimpstock.[ch]
	* themes/Default/gtkrc
	* themes/Default/imagerc
	* themes/Default/images/Makefile.am: changed accordingly.