add CsstMsFile.move_to()

            header=header

        )

    def move_to(self, dir_in="./input", dir_out="./output"):

        return CsstMsFile(

            filepath=os.path.join(dir_in, os.path.basename(self.filepath)),

            ver_sim=self.ver_sim,

            dir_out=dir_out,

            **self.kwargs

        )

    def to_dict(self):

        return dict(

            filepath=self.filepath,