Update templates

Update the templates to remove the excessive itemprop tags as it really
is not a good idea.  Cleanup a few minor things.

templates/author.html

@@ -1,6 +1,6 @@
 {% extends 'base.html' %}
 {% block content %}
-<ul class="item-list featured" itemscope itemtype="http://schema.org/ItemList">
+<ul class="item-list featured">
 {% include '_author_item.html' %}
 </ul>
 {{ super() }}