* mln/core/concept/iterator.hpp
* mln/core/iterator/sliding_win_piter.hpp
* mln/core/iterator/sliding_win_pixter.hpp
* mln/core/iterator/sliding_win_viter.hpp
* mln/core/neighborhood.hpp
* mln/core/neighborhood_pixel_range.hpp
* mln/core/range/iterator_range.hpp
* mln/core/wrt_offset.hpp
* tests/bench_iterator.cpp

* mln/core/domain/dtranslate.hpp,
* mln/core/iterator/stditerator.hpp,
* mln/core/range/stdrange.hpp: New

* mln/core/iterator/iterator_base.hpp: Add use_default tag.
* mln/core/iterator/transform_iterator.hpp,
* mln/core/range/adaptor/transformed.hpp: New

*  mln/core/concept/image.hpp,
*  mln/core/concept/object.hpp,
*  mln/core/domain/box.hpp,
*  mln/core/domain/box_iter.hpp,
*  mln/core/image/internal/nested_loop_iterator.hpp,
*  mln/core/image/ndimage.hpp,
*  mln/core/image/ndimage_iter.hpp,
*  mln/core/image/ndimage_pixel.hpp,
*  mln/core/image/ndimage_pixel_iterator.hpp,
*  mln/core/image_base.hpp,
*  mln/core/iterator/iterator_base.hpp,
*  tests/bench_iterator.cpp: New style iterator.

* mln/core/concept/check.hpp,
* mln/core/concept/image.hpp: Set check method in its own file.
* mln/core/concept/iterator.hpp: new style iterator concept
* mln/core/image/internal/nested_loop_iterator.hpp: New style iterator
* mln/core/iterator/iterator_base.hpp: Facade for iterators.
* mln/core/range/iterator_range.hpp: Util to build range from iterator.

mln_pixter(px, ima)
mln_nixter(nx, c4(p))
forall(p)
  forall(n)


* mln/core/concept/image.hpp
* mln/core/domain/dtransformed.hpp
* mln/core/domain/dtranslate.hpp
* mln/core/forall.hpp
* mln/core/image/image_expr.hpp
* mln/core/image/ndimage_pixel.hpp
* mln/core/image/sliding_image.hpp
* mln/core/image/sliding_image_iterator.hpp
* mln/core/iterator/pixel_iterator.hpp
* mln/core/macros.hpp
* mln/core/neighborhood.hpp
* mln/core/neighborhood_pixel_range.hpp
* mln/core/pix_range_iterator_proxy.hpp
* mln/core/wrt_offset.hpp
* mln/io/imprint.hpp
* tests/bench_iterator.cpp
* tests/bench_zip_iterator.cpp
* tests/core/CMakeLists.txt

  * mln/core/assert.hpp
  * mln/core/concept/image.hpp
  * mln/core/image/ndimage.hpp
  * mln/core/image_traits.hpp
  * mln/core/vec_base.hpp

  * mln/core/image/internal/nested_loop_iterator.hpp: Small fix.
  * mln/core/image/image_expr.hpp,
  * mln/core/image/image_ops.hpp,
  * mln/core/image_base.hpp,
  * mln/core/iterator/transform_pixel_iterator.hpp,
  * mln/core/ops.hpp: New

  * mln/core/forall.hpp: Forall macros.
  * mln/core/image/zip_image.hpp,
  * mln/core/image/zip_image_pixel.hpp,
  * mln/core/image/zip_image_value_iterator.hpp: Minor Fixes.
  * tests/core/image/zip_image.cpp: Test.

  * mln/core/algorithm/copy.hpp,
  * mln/core/algorithm/equal.hpp,
  * mln/core/algorithm/fill.hpp,
  * mln/core/algorithm/iota.hpp,
  * mln/core/algorithm/paste.hpp,
  * mln/core/algorithms.hpp,
  * tests/core/algorithm/copy.cpp,
  * tests/core/algorithm/equal.cpp,
  * tests/core/algorithm/fill.cpp,
  * tests/core/algorithm/paste.cpp: Algorithms + test

	* CMakeLists.txt,
	* tests/core/CMakeLists.txt: New.

	* mln/core/domain/dtranslate.hpp,
	* mln/core/point.hpp: Minor changes.

	* mln/core/neighb2d.hpp,
	* mln/core/neighborhood.hpp: minor changes.
	* mln/core/neighborhood_pixel_range.hpp: New.
	* tests/bench_iterator.cpp: test.

	* mln/io/freeimage_reader.hpp,
	* mln/io/imprint.hpp,
	* mln/io/imread.hpp,
	* mln/io/reader.hpp: new implementation
	* tests/io/CMakeLists.txt,
	* tests/io/freeimage.cpp: Tests.
	* mln/io/registration.hpp,
	* mln/io/typeinfo.hpp: deleted.

	* mln/core/image/zip_image.hpp,
	* mln/core/image/zip_image_pixel.hpp,
	* mln/core/image/zip_image_value_iterator.hpp: New
	* tests/CMakeLists.txt,
	* tests/bench_zip_iterator.cpp,
	* tests/core/image/zip_image.cpp:
	Add tests for zip image.

	* mln/core/concept/image.hpp,
	* mln/core/concept/object.hpp,
	* mln/core/image_base.hpp,
	* mln/core/image_traits.hpp: New and fixes.

	* mln/core/domain/box.hpp,
	* mln/core/domain/box_iter.hpp: Change iterators.

	* mln/core/domain/box.hpp~,
	* mln/core/domain/box_iter.hpp~,
	* mln/core/domain/dtransformed.hpp~,
	* mln/core/domain/dtranslate.hpp~,
	* mln/core/image/sliding_image.hpp~,
	* mln/core/image/sliding_image_iterator.hpp~,
	* mln/io/freeimage_reader.hpp~,
	* mln/io/imprint.hpp~,
	* mln/io/imread.hpp~,
	* mln/io/imsave.hpp~,
	* mln/io/registration.hpp~: deleted.

Iterator factorization, ndimage iterator uses nested_loop_iterator.
Add some specific functions to image2d.

	* mln/core/ndimage.hpp,
	* mln/core/ndimage.i,
	* mln/core/ndimage_iter.hpp,
	* mln/core/ndimage_pixel.hpp,
	* mln/core/ndimage_pixel_iterator.hpp: Move to...
	* mln/core/image/ndimage.hpp,
	* mln/core/image/ndimage_iter.hpp,
	* mln/core/image/ndimage_pixel.hpp,
	* mln/core/image/ndimage_pixel_iterator.hpp.
	* mln/core/image/image2d.hpp : New
	* mln/core/image/internal/nested_loop_iterator.hpp:  New