2003-09-18  Simon Budig  <simon@gimp.org>

	* app/vectors/gimpstroke.[ch]
	* app/vectors/gimpbezierstroke.c: (gimp_stroke_nearest_point_get)
	added the endpoint of the segment to the list of returned values.

	* app/tools/gimpdrawtool.[ch]: (gimp_draw_tool_on_vectors_curve)
	return the endpoint also.

	* app/tools/gimpvectortool.[ch]: Use that to activate the
	to-be-changed anchors when dragging on the curve directly.

	* app/tools/gimpmovetool.[ch]: changed accordingly.