Custom style does not work

Hello,

Custom styles when calling the widget does not work:

<?php do_action( ‘addthis_widget’, get_permalink(), get_the_title(), array(
‘size’ => ’32’, // size of the icons. Either 16 or 32
‘services’ => ‘facebook,twitter,pinterest’, // the services you want to always appear
‘preferred’ => ‘1’, // the number of auto personalized services
‘more’ => false // if you want to have a more button at the end
));
?>
Apparently the last version this worked for is 3.5.1

Regards,
Alex

http://ww.wp.xz.cn/plugins/addthis/