2005-01-05  Jean Brefort <jean.brefort@normalesup.org>

	* pixmaps/Makefile.am: add chart_contour_1_1.png.
	* pixmaps/chart_contour_1_1.png: new icon by Emmanuel
Pacaud.
	* pixmaps/chart_contour_1_1.svg: ditto.
	* pixmaps/chart_contour_1_2.png: ditto.
	* pixmaps/chart_contour_1_2.svg: ditto.
	* pixmaps/chart_scatter_3_3.png: ditto.
	* pixmaps/chart_scatter_3_3.png: ditto.
	* graph/plugins/plot_surface/plot_types.xml.in: use
chart_contour_1_1.png.