    <li class="dropdown" style="float:right">
      <a class="dropdown-toggle" data-toggle="dropdown" href="#">Add filter... <span class="caret" /></a>
      <ul class="dropdown-menu" id="filters">
        {# for model_lookup in query_filter.get_model_lookups() #}
          {% for prefix, field in lookups.keys()|sort %}
          <li><a class="field-filter" id="filter-{{ prefix }}{{ field.name }}" href="#">{{ field.name }}</a>
            <select class="lookup-select span3 hidden">
              <option value="">---------------</option>
              {% for lookup in lookups[(prefix, field)] %}
                <option value="{{ lookup.lookup }}">{{ lookup.lookup_name }}</option>
              {% endfor %}
            </select>
          </li>
          {% endfor %}
        {# endfor #}
      </ul>
    </li>

    <li class="dropdown" style="float:right">
      <a class="dropdown-toggle" data-toggle="dropdown" href="#">Add filter... <span class="caret" /></a>
      <ul class="dropdown-menu" id="filters">
        {# for model_lookup in query_filter.get_model_lookups() #}
          {% for prefix, field in lookups.keys()|sort %}
          <li><a class="field-filter" id="filter-{{ prefix }}{{ field.name }}" href="#">{% if prefix %}{{ ' / '.join(prefix.split('__')) }} {% endif %}{{ field.name }}</a>
            <select class="lookup-select span3 hidden">
              <option value="">---------------</option>
              {% for lookup in lookups[(prefix, field)] %}
                <option value="{{ lookup.lookup }}">{{ lookup.lookup_name }}</option>
              {% endfor %}
            </select>
          </li>
          {% endfor %}
        {# endfor #}
      </ul>
    </li>

Add prefix to filter display
Add prefix to filter display
