* doc/tutorial/examples/examples.mk
	* doc/tutorial/figures/figures.mk
	* doc/tutorial/outputs/outputs.mk
	* doc/tutorial/samples/samples.mk: Update generated files.

	* headers.mk: add new header to distribution.

	* mln/core/alias/all.hh: new header.

	* mln/core/alias/vec3d.hh: new aliases for 3d algebra::vec.

	* mln/core/alias/box2d.hh,
	* mln/core/alias/box3d.hh: update comments.

	* mln/core/all.hh: include alias/all.hh.

	* mln/essential/3d.hh: add image3d.hh and vec3d.hh.

	* tests/unit_test/Makefile.am,
	* tests/unit_test/mln_core_alias_all.cc,
	* tests/unit_test/mln_core_alias_vec3d.cc,
	* tests/unit_test/mln_make_image3d.cc: add new unit test files.

git-svn-id: https://svn.lrde.epita.fr/svn/oln/trunk@3237 4aad255d-cdde-0310-9447-f3009e2ae8c0