title: How can I compare map-like elements with XMLUnit
body: <p>I have below xml data:</p>
  
  <p>Control:</p>
  
  <pre><code> &lt;Data&gt;
  
          &lt;propertyValues&gt;
              &lt;propertyName&gt;Name1&lt;/propertyName&gt;
              &lt;value&gt;
                  &lt;text&gt;
                      &lt;value&gt;Value1&lt;/value&gt;
                  &lt;/text&gt;
              &lt;/value&gt;
          &lt;/propertyValues&gt;
          &lt;propertyValues&gt;
              &lt;propertyName&gt;Name2&lt;/propertyName&gt;
              &lt;value&gt;
                  &lt;text&gt;
                      &lt;value&gt;Value2&lt;/value&gt;
                  &lt;/text&gt;
              &lt;/value&gt;
          &lt;/propertyValues&gt;
   &lt;/Data&gt;
  </code></pre>
  
  <p>Test:</p>
  
  <pre><code> &lt;Data&gt;
              &lt;propertyValues&gt;
                  &lt;propertyName&gt;Name2&lt;/propertyName&gt;
                  &lt;value&gt;
                      &lt;text&gt;
                          &lt;value&gt;Value2&lt;/value&gt;
                      &lt;/text&gt;
                  &lt;/value&gt;
              &lt;/propertyValues&gt;
              &lt;propertyValues&gt;
                  &lt;propertyName&gt;Name1&lt;/propertyName&gt;
                  &lt;value&gt;
                      &lt;text&gt;
                          &lt;value&gt;Value1&lt;/value&gt;
                      &lt;/text&gt;
                  &lt;/value&gt;
              &lt;/propertyValues&gt;
   &lt;/Data&gt;
  </code></pre>
  
  <p>And I would expect these 2 documents are "same".</p>
  
  <p>How can I config xmlUnit to make it work? (I'm using xmlunit 2.6.3)</p>
  
  <p>Thanks</p>
  
  <p>Leon</p>