* doc/examples/Makefile.am: fix the script comparing reference files
	and new produced files.

	* doc/examples/split/tuto3_first_routine-1.cc,
	* doc/examples/split/tuto3_first_routine-5.cc,
	* doc/figures/fill-subdomain-2.ppm,
	* doc/figures/fill-subdomain-3.ppm,
	* doc/figures/labeling-compute-2.ppm,
	* doc/figures/tuto3_colorize-2.ppm,
	* doc/figures/tuto4_genericity_and_algorithms-5.ppm: Update reference
	files.

git-svn-id: https://svn.lrde.epita.fr/svn/oln/trunk@4144 4aad255d-cdde-0310-9447-f3009e2ae8c0