trick to put number on footer until bug with cells with more than 2 pages is solved

:)
i have been trying to find a solution to a bug in this module
http://drupal.org/node/1226980
it was dificult to me because i know little php.

today that i wasnt tired i found a way to be able to write the page number in each page and without extrapages.
it was easier than i thought.
though, i hope hunziker implements a solution, but while then, i can use this module hacked :)
bad for new releases, but enough for having holidays!!!

if someone needs to do it, in views_pdf_template.php, line 152: (there is a similar one for header)

  /**
   * This method must be overriden, in the other case, some
   * output is printed to the footer.
   */
  function Footer() {
	$this->SetY(-22);
	$this->SetX(-20);
	$this->SetFont(PDF_FONT_NAME_MAIN, '', 12);
	$this->Cell(0, 10, $this->getAliasNumPage(), 0, false, 'C');

  }