* boards/algebra_group.xml.in: -A- removed difficulty=0 cause it breaks the web site generation
	* boards/boards.xml.in: -A-
	* boards/colors_group.xml.in: -A-
	* boards/computer.xml.in: -A-
	* boards/experience.xml.in: -A-
	* boards/fun.xml.in: -A-
	* boards/menu.xml.in: -A-
	* boards/redraw_symmetrical.xml.in: fixed comments
	* boards/skins/pink/skin.xml: changed colors for erase
	* boards/wordsgame/wordslevel1.fr: New list of words from Catherine Lhomme
	* boards/wordsgame/wordslevel2.fr: New list of words from Catherine Lhomme
	* boards/wordsgame/wordslevelmax.fr: New list of words from Catherine Lhomme
	* gcompris.spec.in: added melody ogg files
	* src/boards/advanced_colors.c: (item_event): fixed bug: added pause while in bonus
	* src/boards/click_on_letter.c: (click_on_letter_create_item),
	(game_won), (process_ok_timeout), (process_ok), (item_event),
	(highlight_selected): fixed bug: added pause while in bonus
	* src/boards/colors.c: (item_event): fixed bug: added pause while in bonus
	* src/boards/imageid.c: (imageid_next_level), (item_event),
	(highlight_selected): fixed bug: added pause while in bonus
	* src/boards/leftright.c: (item_event): fixed bug: added pause while in bonus
	* src/boards/machpuzzle.c: (create_machine_item): changed hole color to black
	* src/boards/missingletter.c: (missing_letter_next_level),
	(missing_letter_create_item), (item_event), (highlight_selected),
	(add_xml_data): fixed bug: added pause while in bonus
	* src/boards/read_colors.c: (item_event): fixed bug: added pause while in bonus
	* src/boards/reading.c: (player_win), (player_loose),
	(item_event_valid): fixed bug: added pause while in bonus
	* src/gcompris/config.c: added Croatian
	* src/gcompris/score.c: (gcompris_score_set): centered score. use / instead of : for separator