title: Why is JQuery `$.unique()` not sorting?
body: <p>I have the following:</p>
  
  <pre><code>$(function () {
      var list = ["/62","/15","/65","/62","/15","/08","/01","/65","/62","/65","/62","/15","/01"];
      $.unique(list);
      console.log(list);
  });
  </code></pre>
  
  <p>The output is:</p>
  
  <pre><code>["/01", "/65", "/62", "/65", "/08", "/15"]
  </code></pre>
  
  <p><a href="https://api.jquery.com/jquery.unique/" rel="nofollow">https://api.jquery.com/jquery.unique/</a> says:</p>
  
  <pre><code>The $.unique() function searches through an array of objects, sorting the array, and removing any duplicate nodes.
  </code></pre>
  
  <p>Are the two "/65" considered to be different? If so, why does:</p>
  
  <pre><code>$(function () {
      var list = ["/62","/15","/65","/62","/15","/08","/01","/65","/62","/65","/62","/15","/01"];
      $.unique(list);
      $.unique(list);
      console.log(list);
  });
  </code></pre>
  
  <p>produce:</p>
  
  <pre><code>["/15", "/08", "/62", "/65", "/01"]
  </code></pre>
  
  <p>And why are the ones that start with "/0" not at the beginning of the output?</p>