[Plugin: AddThis featuring Sharing Buttons / Facebook Like / Tweet Button] Your plugin kills other p

It adds the following before the json, therefore rendering it useless

<!– AddThis Button Begin –>
<script type=”text/javascript”>var addthis_product = ‘wpp-252’;
</script><script type=”text/javascript” src=”http://s7.addthis.com/js/250/addthis_widget.js#pubid=wp-xxxxxxxxxxxxxxxx”></script&gt;
<!– AddThis Button Begin –>
<script type=”text/javascript”>var addthis_product = ‘wpp-252’;
</script><script type=”text/javascript” src=”http://s7.addthis.com/js/250/addthis_widget.js#pubid=wp-
xxxxxxxxxxxxxxxx”></script>