Code review comment for lp:~bas-solutions/banking-addons/6.1-clieop_filename

Thanks! As mentioned in the previous review, I reformatted the affected XML files to remove all tabs. Additionally, I changed the second 'filename' field (on the wizard model) to a related field refering to the clieop file model, analogous to a number of other fields of the file model that are reflected in the wizard model.