title: Included FXML does not fit parent correctly
body: <p>I'm including several <code>FXML</code>s in one main <code>FXML</code> view but the thing is when I change the height of the parent which is an <code>AnchorPane</code> the included view height doesn't change and I didn't find anything in the doc regarding the size of included <code>FXML</code>. Any idea anyone?</p>
  
  <pre><code>&lt;AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="160.0" prefWidth="100.0" SplitPane.resizableWithParent="false"&gt;
      &lt;children&gt;
          &lt;fx:include fx:id="child" source="child.fxml" /&gt;
      &lt;/children&gt;
  &lt;/AnchorPane&gt;
  </code></pre>