* include/vaucanson/algebra/implementation/series/krat_exp_parser.hh:
	  Add missing const.
	* taf-kit/src/common.hh: .
	* taf-kit/src/edition_commands.hxx: .
	* taf-kit/src/getters.hh: .
	* taf-kit/src/getters.hxx: .
	* taf-kit/src/main.cc: .
	* taf-kit/src/parser_options.hh: .
	* taf-kit/src/parser_options.hxx: .
	* taf-kit/src/pipe_getters.hh: .
	* taf-kit/src/pipe_getters.hxx: .
	* taf-kit/src/tdc_commands.cc: .