A slight modification to the flippy.tpl.php

Hi,
In the flippy.tpl.php line 41:
<?php print l($link['title'], $link['href'], array('html' => TRUE)); ?>
This creates a link for the next/previous node which looks like this:
<a href="[node-url]">Previous</a>
which lack the title attribute.

I suggest to modify it to:
<?php print l($link['title'], $link['href'], array('html' => TRUE, 'attributes' => array('title' => $link['title']))); ?>
so that the link will become:
<a href="[node-url]" title="Previous">Previous</a>
for a better accessibility.

Thanks.