{% if items.count %}
<div class="btn-group">
    <a class="btn dropdown-toggle" data-toggle="dropdown" href="#">
        <i class="icon-file"></i> <span class="caret"></span>
    </a>
    <ul class="dropdown-menu">
    {% for i in items %}
        <li><a href="{{ i.get_absolute_url }}">{{ i }}</a></li>
    {% endfor %}
    </ul>
</div>
{% endif %}