Restart page numbering per section

Hi,

thanks for your great work, - the library is very handy.
Maybe you can add a little API function to reset page numbering.
At the moment I solved it that way:

        // sections
        foreach ($this->_sections as $key => $section) {
            if ($key != 0) {
                $this->_writer->write('\sect\sectd\pgnstarts1\pgnrestart');
            }
            $section->render();
        }

It would be nice to have function for it. 😄

Kind regards
Martin