* mln/morpho/erosion.spe.hh
	(erosion_iterative_(kind::logic, speed::fastest, const I&, const W&)):
	Fix the assignment of the out pixter in the case of a non-centered
	window.
	* mln/value/int_u_sat.hh (mln::value::props< int_u_sat<n> >):
	Remove.
	Superseded by...
	(mln::trait::value_< mln::value::int_u_sat<n> >): ...this (new
	specialization).
	* mln/set/inter.hh (mln::set::inter): Fix uses of the tracing
	mechanism.
	* mln/value/int_u.hh: Don't use Doxygen comments to announce
	forward declarations.
	* tests/morpho/contrast.cc,
	* tests/morpho/dilation.cc, 
	* tests/morpho/dilation_max_h.cc, 
	* tests/morpho/erosion.cc,
	* tests/morpho/erosion_min_h.cc, 
	* tests/morpho/gradient.cc, 
	* tests/morpho/hit_or_miss.cc, 
	* tests/morpho/laplacian.cc, 
	* tests/morpho/opening_area.cc, 
	* tests/morpho/thinning.cc: 
	Catch up with the new I/O interface of Milena.


git-svn-id: https://svn.lrde.epita.fr/svn/oln/trunk@1627 4aad255d-cdde-0310-9447-f3009e2ae8c0