[io] delete trailing whitespavce for Code Quality assessment in github
[io] delete trailing whitespavce for Code Quality assessment in github

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