def check_file?(file)
      return true if @everything
      type = mime_type_for_file(file)
      ! ignore_types.any? { |ignored| type.include?(ignored) }
    end
def check_file?(file)
      return true if @everything
      type = mime_type_for_file(file)
      ! ignore_types.any? { |ignored| type.include?(ignored) }
    end
Ignore mime types found in {ignore_types}