errors in nodetitle plug-in (with patch)

Issue Summary

Line 17 and 18 of freelink_nonetitle.inc contain errors that prevent the module from correct working

$sql .= 'AND type ="%s';
$result = db_query($sql, $target[1], variable_get('freelinking_nodetitle_searchcontenttype'));

it shoul be

$sql .= 'AND type ="%s"';
$result = db_query($sql, $target[1], variable_get('freelinking_nodetitle_searchcontenttype','none'));