module ActiveLdap::Attributes::Normalizable

def unnormalize_attribute(name, values, result={})
  if values.empty?
    result[name] = []
  else
    values.each do |value|
      if value.is_a?(Hash)
        suffix, real_value = unnormalize_attribute_options(value)
        new_name = name + suffix
        unnormalize_attribute(new_name, real_value, result)
      else
        result[name] ||= []
        if value.is_a?(DN)
          result[name] << value.to_s
        else
          result[name] << value.dup
        end
      end
    end
  end
  result
end