[Front-End] add support for const TYPE& data type
[Front-End] add support for const TYPE& data type

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