ajout java doc
enlève d'une import inutile
feuille de route en singleton
enlève des imports inutile
Merge branch 'master' of https://github.com/H4201/DevOO.git
Merge branch 'master' of https://github.com/H4201/DevOO.git

Conflicts:
	src/com/h4201/prototype/test/TestFeuilleDeRoute.java