parses out the relevant information in version
        and returns it to the user in a dictionary

def get_info(self, version):
        """
        parses out the relevant information in version
        and returns it to the user in a dictionary
        """
        ret = super(PandasStore, self).get_info(version)
        ret['col_names'] = version['dtype_metadata']
        ret['handler'] = self.__class__.__name__
        ret['dtype'] = ast.literal_eval(version['dtype'])
        return ret