[numerics] level of verbose in numerics_printf_verbose
[numerics] level of verbose in numerics_printf_verbose

bremond/siconos,fperignon/siconos,radarsat1/siconos,siconos/siconos,radarsat1/siconos,bremond/siconos,siconos/siconos,radarsat1/siconos,fperignon/siconos,siconos/siconos,radarsat1/siconos,bremond/siconos,fperignon/siconos,fperignon/siconos,radarsat1/siconos,siconos/siconos,bremond/siconos,fperignon/siconos,bremond/siconos