def read_yaml(base, name, alt = true)
      _localization_original_read_yaml(base, name)
      read_alternate_language_content(base, name) if alt && content.empty?
    end
def read_yaml(base, name, alt = true)
      _localization_original_read_yaml(base, name)
      read_alternate_language_content(base, name) if alt && content.empty?
    end
Overwrites the original method to optionally set the content of a
 file with no content in it to the content of a file with another
 language which does have content in it.