2003-07-07  Sven Neumann  <sven@gimp.org>

	* libgimpbase/gimpbasetypes.h: include <libgimpmath/gimpmathtypes.h>.

	* libgimpmath/gimpmathtypes.h
	* libgimpmath/gimpmatrix.[ch]: added GimpMatrix2 struct definition
	and new function gimp_matrix2_identity().

	* app/config/gimpconfig-deserialize.c
	* app/config/gimpconfig-params.[ch]
	* app/config/gimpconfig-serialize.c
	* app/config/gimpconfig-types.[ch]
	* app/config/gimpconfig.c
	* app/config/gimpscanner.[ch]: added a boxed type around GimpMatrix2.

	* app/text/gimptext.[ch]: added new property "transformation".