* boards/chronos.xml.in: added transportation levels
	* boards/chronos/Makefile.am:  added transportation
	* boards/chronos/images/README: created.
	* boards/chronos/images/vicking_boat.png: created by Bruno coudoin. Released under the GPL.
	* boards/dataset/mrpatate.xml: added the viking boat
	* boards/gletters/README: created bt Yan Seiner
	* boards/redraw_symmetrical.xml.in: reset the name. I have a problem with the web site generation here.
	the name field was supose to be used for web generation and was set to the file name. It has changed for python.
	need to find a way to fix that. Most important is that the game works.
	* src/boards/shapegame.c: (create_title), (add_xml_shape_to_data): added a black shadow under the text. Fixed title alignment.
	* src/gcompris/help.c: (gcompris_help_start), (set_content),
	(item_event_help): changed to use the rich text item. Now the line wrapping is done automatically.