default_args in project
Display.main()
if argument is empty ignore it
if file read fails, exit
add a WHEREWHAT file
extract MazeParamEditor to share it, prepare for having a GUI instead of console
abstract MazeParams to be able to set them easily
doit.sh support new class creation
updated README
Signed-off-by: philippe lhardy <philippe@pavilionartlogiciel>