title: Dropping an item on a sortable list that only has excluded items
body: <p>I have several sortable lists connected together, so I can drag one item from one list and put it in another. Every list also has one item at its bottom that is neither sortable nor a drop target, making it impossible to drop any items below it.</p>
  
  <p>That's the intended use, I want the excluded item at the bottom of each list to always stay at the bottom.</p>
  
  <p>Problem is if I empty a list, say I drag out all of its items and place them in another list, so that all that is left is the non-sortable item. If I then drag a new item into it it will always go to the bottom, below my non-sortable, not-a-drop-target item.</p>
  
  <p><strong>Is it possible, when dropping an new item into a sortable list that only has one non-sortable, not-a-drop-target, item, to have it be placed at the top of the list?</strong></p>
  
  <p>Example code:</p>
  
  <pre><code>$('.segment ol').sortable({
    connectWith: '.segment ol',
    distance: 25,
    items: 'li:not(.disabled)'
  });
  </code></pre>
  
  <p>HTML:</p>
  
  <pre><code>    &lt;div class="segment"&gt;
        &lt;ol&gt;
          &lt;li&gt;word word word&lt;/li&gt;
          &lt;li&gt;word word word&lt;/li&gt;
          &lt;li class="disabled"&gt;must stay at bottom&lt;/li&gt;
        &lt;/ol&gt;
      &lt;/div&gt;
      &lt;div class="segment"&gt;
        &lt;ol&gt;
          &lt;li class="disabled"&gt;must stay at bottom&lt;/li&gt;
        &lt;/ol&gt;
      &lt;/div&gt;
  </code></pre>
  
  <p>If you were to drag a "word word word" <strong>li</strong> to the other list it would get appended below the disabled <strong>li</strong>.</p>