Fix errors in spurs_posted_in

[sewmyheadon]

Please review lines:

• 47: remove closing link with no opening <div class="posted-on">%1$s %2$s</a></div>
• 56: fix spacing so there's not an empty space in the link <a class="url fn n" href="%2$s"> %3$s</a>

Then, check the function to see if there's anything that should be modified or removed.