* tests/labeling/fill_holes.cc: do not save output.

	* tests/Makefile.am,
	* tests/binarization/Makefile.am,
	* tests/data/Makefile.am,
	* tests/data/approx/Makefile.am,
	* tests/data/naive/Makefile.am,
	* tests/geom/Makefile.am,
	* tests/io/dump/Makefile.am,
	* tests/io/fits/Makefile.am,
	* tests/io/magick/Makefile.am,
	* tests/io/off/Makefile.am,
	* tests/io/pbm/Makefile.am,
	* tests/io/pbms/Makefile.am,
	* tests/io/pgm/Makefile.am,
	* tests/io/pgms/Makefile.am,
	* tests/io/ppm/Makefile.am,
	* tests/io/ppms/Makefile.am,
	* tests/linear/Makefile.am,
	* tests/morpho/Makefile.am,
	* tests/morpho/approx/Makefile.am,
	* tests/morpho/closing/Makefile.am,
	* tests/morpho/opening/Makefile.am,
	* tests/morpho/watershed/Makefile.am: add generated files to
	CLEANFILES.

git-svn-id: https://svn.lrde.epita.fr/svn/oln/trunk@4212 4aad255d-cdde-0310-9447-f3009e2ae8c0