* configure.ac: Generate vcsn-char-r wrapper.
	* taf-kit/tests/Makefile.am,
	* taf-kit/tests/vcsn-char-r.test: Add test on the equivalence of two
	  R-automata using reduce.

	* include/vaucanson/algorithms/reduce.hh,
	* include/vaucanson/algorithms/reduce.hxx: Add building of the new
	  automaton from the matrix version

	* lib/generate_libvcsn.rb: Add reduce to libvcsn-r.
	* include/vaucanson/contexts/automaton_functions.thh: Add reduce.
	* taf-kit/src/Makefile.am,
	* taf-kit/src/r_commands.cc,
	* taf-kit/tests/Makefile.am: Generate tafkit for Real semiring.

	* include/vaucanson/algebra/implementation/semiring/numerical_semiring.hxx,
	* include/vaucanson/algebra/implementation/semiring/numerical_semiring.hh:
	  revert.

	* include/Makefile.am: Add reduce.h{h,xx}.
	* include/vaucanson/algorithms/reduce.hh: New.
	* include/vaucanson/algorithms/reduce.hxx: New.

	* include/vaucanson/design_pattern/element_ops.hxx: The other
	  specialisation with a template T1 for the first element and a
	  template T2 for the second was ambigous for gcc.

	* include/vaucanson/algebra/implementation/semiring/numerical_semiring.hh,
	* include/vaucanson/algebra/implementation/semiring/numerical_semiring.hxx:
	  Add op_neg and op_div functions to real semirings.

	* configure.ac: Change version number.
	* doc/NEWS.txt: Update for release.
	* doc/share/styles/myacronym.sty: make share-up.

	* taf-kit/src/common.hh [WITH_TWO_ALPHABETS] (arguments_t): Add a
	  new attribute `alphabet1'. New `add_parser1_option'.
	* taf-kit/src/edition_commands.hxx [WITH_TWO_ALPHABETS]
	  (edit_automaton_command): Use the new `alphabet1' instead of
	  `alphabet'.
	* taf-kit/src/main.cc [WITH_TWO_ALPHABETS] (parse_opts): Use
	  `alphabet1' and `parser1' instead of `alphabet' and `parser'.
	  [WITH_TWO_ALPHABETS] (main): Cleanup parser declarations.
	* taf-kit/src/parser_options.hh,
	* taf-kit/src/parser_options.hxx: Make `parser_options' a
	  parametrized type by templating it with the monoid representation
	  and the series representation types.

	* src/tests/xml/int_fmp_ref.dot,
	* src/tests/xml/int_z_fmp_ref.dot: Revert the new default to `1'.

	* include/vaucanson/xml/contexts/fmp.hxx: Here.
	* include/vaucanson/xml/xmleq.hxx (XMLEq): Rename `concatSym' to
	  `timesSym'.

	* include/vaucanson/tools/gen_random.hxx: Do not test against
	  epsilon representation anymore.

	* include/vaucanson/algebra/concept/freemonoid_product.hh
	  (monoid_rep): Add missing `using' declarations.
	* include/vaucanson/algebra/implementation/monoid/free_monoid.hxx,
	* include/vaucanson/algebra/concept/freemonoid_product.hxx
	  (monoid_rep::monoid_rep): Build a list of realistic epsilon values.
	* include/vaucanson/algebra/implementation/monoid/free_monoid.hh
	  (monoid_rep): Add missing `using' declaration. Update comments on
	  constructors to reflect the new mechanism.
	* include/vaucanson/algebra/implementation/monoid/free_monoid.hxx
	  (FreeMonoid): Add a simple heuristic to choose an epsilon wisely,
	  when not given a user representation.
	* include/vaucanson/algebra/implementation/monoid/monoid_rep.hh:
	  Include `vector'. (monoid_rep): Add a new attribute.
	* include/vaucanson/algebra/implementation/monoid/monoid_rep.hxx:
	  Include missing `monoid_rep.hh'. Build a default epsilon list.

	* include/vaucanson/algebra/concept/freemonoid_product.hh
	  (FreeMonoidProduct): Add a public method `set_representation'.
	* include/vaucanson/algebra/concept/freemonoid_product.hxx: Add the
	  implementation of the aforementioned function.

	* include/vaucanson/automata/implementation/transpose_view.hh
	  (automaton_traits): Reverse the direction of iterators on the
	  transposed automaton.
	* src/tests/include/tests/automata/implementation_check/iterator_test.hh:
	  Improve the test by adding a regression check for this bug.

	* include/vaucanson/automata/implementation/transpose_view.hh: Add
	  missing `op_geometry' declarations.
	* include/vaucanson/automata/implementation/transpose_view.hxx
	  (op_get_geometry): Rename to `op_geometry'.

	* src/tests/include/tests/automata/algos/boolean_automata/minimization_test.hh:
	  Remove useless std::ends to be more coherent with other tests.

	* bmig_graph_letters_spec.hh: here.

	* misc/bitset.hxx:
	  Include <cstring> instead of <cstdlib> for memcpy.
	  Use memset instead of bzero which is now deprecated.

	* algorithms/minimization_hopcroft.hxx: cleanup unused include.

	* krat_exp_bison.yy: Add missing semicolon.

	* src/demos/one_rule_rewriting/Makefile.am: Here.

	* taf-kit/tests/vcsn-char-b.test: Here.

	* vaucanswig/meta/automaton.hh,
	* vaucanswig/meta/vaucanswig_automaton.i,
	* vaucanswig/meta/vauto.hh: Here.

	* taf-kit/tests/automata/char-b/initialseries.xml: Rename from
	  taf-kit/tests/automata/char-b/initseries.xml.

	* taf-kit/tests/vcsn-int-z.test: Add missing weight input. Add a
	  regression test.

	* include/vaucanson/xml/handlers.hxx (TypeHandler<T>::start): Fix
	  typo by changing `plus' to `spaces'.
	* taf-kit/tests/vcsn-int-z.test: Add a regression test.

  - plusSym
  - timesSym
  - ...

  * data/vaucanson.xsd: Here.
  * include/vaucanson/algebra/implementation/monoid/free_monoid.hh:
  Since we need to create the monoid before parsing its content, we need
  to update the representation after its creation. So set_representation
  should be public (or friendly)
  * include/vaucanson/xml/builders.hh: Here.
  * include/vaucanson/xml/builders.hxx: Here.
  * include/vaucanson/xml/handlers.hh: Here.
  * include/vaucanson/xml/handlers.hxx: Here.
  * include/vaucanson/xml/printers.hxx: Here.
  * include/vaucanson/xml/xmleq.hh: Here.
  * include/vaucanson/xml/xmleq.hxx: Here.

	* include/vaucanson/algebra/implementation/series/series_rep.hh:
	  Declare a new `operator==' for comparing two series_rep.
	* include/vaucanson/algebra/implementation/series/series_rep.hxx:
	  Add the implementation of the previously mentioned function.

	* src/tests/xml/int_fmp_ref.dot,
	* src/tests/xml/int_z_fmp_ref.dot: Change `1' to `e' the new empty
	  word representation for int based FMP.

	* taf-kit/tests/vcsn-char-fmp-b.test: Fix test and test more
	  thoroughly.
	* taf-kit/tests/vcsn-int-b.test: This test was wrong.
	* taf-kit/tests/vcsn-int-fmp-b.test: Fix wrong test. Add one more
	  test case.
	* taf-kit/tests/vcsn-int-z.test: This test was wrong.

	* taf-kit/src/fmp_commands.cc (evaluation_fmp, intersection): Use
	  two arguments.
	* taf-kit/src/getters.hxx (get_boolean_aut): Change type of the first
	  argument from `std::string' to `arguments_t'. Add a second argument
	  of type `int'.

	* taf-kit/src/edition_commands.hxx,
	* taf-kit/src/fmp_commands.cc,
	* taf-kit/src/getters.hxx,
	* taf-kit/src/ratexp_commands.hh: Add whenever necessary arguments
	  when callings the `make_automaton' function to allow the user
	  changing default with command line arguments.
	* taf-kit/src/pipe_getters.hxx: Add comments.

	* taf-kit/src/common.hh: Change type of `mrep1' from `monoid_rep_t'
	  to `first_monoid_rep_t'. Same with `mrep2' to `second_monoid_rep_t'

	* taf-kit/src/main.cc: Affect the `mrep1', `mrep2', `srep1' and
	  `srep2' attributes with values taken from the command line.

	For backward compatibility and minimum necessary support of the new
	`monoid_rep' and `series_rep', preserve the value passed to the
	automaton loader. These value may be overwritten if the parser
	decides so.
	* include/vaucanson/xml/contexts/fmp.hxx,
	* include/vaucanson/xml/builders.hxx (create_monoid): Use the
	  required structures when constructing the monoid.
	* include/vaucanson/xml/handlers.hh: Add a comment.