update and fix command line documentation
update and fix command line documentation

bgaleotti/SonataMediaBundle,Soullivaneuh/SonataMediaBundle,vyshkant/SonataMediaBundle,rmzamora/SonataMediaBundle,jerome-fix/SonataMediaBundle,nicolasricci/SonataMediaBundle,OskarStark/SonataMediaBundle,bgaleotti/SonataMediaBundle,rmzamora/SonataMediaBundle,vyshkant/SonataMediaBundle,jerome-fix/SonataMediaBundle,vyshkant/SonataMediaBundle,jerome-fix/SonataMediaBundle,OskarStark/SonataMediaBundle,sonata-project/SonataMediaBundle,hug963/SonataMediaBundle,bgaleotti/SonataMediaBundle,vyshkant/SonataMediaBundle,hug963/SonataMediaBundle,nicolasricci/SonataMediaBundle,peterkokot/SonataMediaBundle,Soullivaneuh/SonataMediaBundle,jerome-fix/SonataMediaBundle,OskarStark/SonataMediaBundle,peterkokot/SonataMediaBundle,hug963/SonataMediaBundle,hug963/SonataMediaBundle,peterkokot/SonataMediaBundle,Soullivaneuh/SonataMediaBundle,vyshkant/SonataMediaBundle,rmzamora/SonataMediaBundle,nicolasricci/SonataMediaBundle,Soullivaneuh/SonataMediaBundle,nicolasricci/SonataMediaBundle,nicolasricci/SonataMediaBundle,hug963/SonataMediaBundle,bgaleotti/SonataMediaBundle,OskarStark/SonataMediaBundle,Soullivaneuh/SonataMediaBundle