[Numerics] doxygen warning : generates XML => more warnings.
[Numerics] doxygen warning : generates XML => more warnings.

bremond/siconos,bremond/siconos,siconos/siconos,radarsat1/siconos,bremond/siconos,bremond/siconos,siconos/siconos-deb,siconos/siconos,siconos/siconos,bremond/siconos,siconos/siconos-deb,fperignon/siconos,fperignon/siconos,radarsat1/siconos,radarsat1/siconos,siconos/siconos-deb,fperignon/siconos,siconos/siconos-deb,radarsat1/siconos,siconos/siconos,radarsat1/siconos,fperignon/siconos,siconos/siconos-deb,fperignon/siconos,siconos/siconos-deb