Remove extra empty line detected at body beginning
Separate files locale to your own locale.
Replace comfy controller with our own files controller

* Refactor the index action and move our customized filters to this controller.
Move the files comfy views to our own files path
Don't need to overwrite the file_params method

* This method is from the original comfy code
Remove '\' in the end of the lines in files controller
Merge pull request #85 from moneyadviceservice/files-refactor

Files Controller refactor