def pass2(self, filename, formatting_parameters1, formatting_parameters2):
return formatting_parameters2<EOL>
Returns the formatting parameters for reading the next current CSV file.

This method is called by UniversalCsvReader after auto detecting parameters.

Override this method in your own child class according to your needs.

:param str filename: The next current file name.
:param dict[str,str] formatting_parameters1: The formatting parameters as returned by pass1.
:param dict[str,str] formatting_parameters2: The formatting parameters as returned by pass1 but parameters set
                                             to auto are replaced with the automatically detected values.

:rtype: dict[str,str]