to use it
---------------
a. in NOALYSS create a new "dossier"
b. in the "accueil page" you can see it id
c. ./simul.py (-l|-x|-s) |psql database_name (the database name is the DOMAIN_dossierID, replace the uppercase
			by the good values)
	you must use -l -x or -s (see -h for help)


for reusing the same database
------------------------------
* drop the database = dropdb database_name 
* recreate it 
	createdb -T mod1 -E UTF8 -O noalyss database_name