2003-09-11  Sven Neumann  <sven@gimp.org>

	* app/core/gimpdrawable-transform-utils.[ch]: added new function
	gimp_drawable_transform_matrix_flip().

	* app/vectors/gimpstroke.[ch]
	* app/vectors/gimpvectors.c: don't push the complex GimpItem
	transformation API down to GimpStroke. Instead setup the matrices
	in GimpVectors and use a simpler API for GimpStroke.

	* app/vectors/gimpvectors-import.c: changed accordingly.

	* app/vectors/gimpvectors-export.c: close the <path> element.