title: f:param to composite components
body: <p>In JSF2.1 composite component if we try to pass f:param to a composite component (command button) and recieve in the component as editableValueHolder ,It doesn't seems to be working,</p>
  
  <p>Any ideas?</p>
  
  <pre><code> &lt;mycomp id="button" outcome="newpage" &gt;
      &lt;f:param name="foo" outcome="bar" for="button"/&gt;
    &lt;/mycomp&gt;
  
  
   compositeComponent....
    &lt;cc:interface&gt;
      &lt;cc:attribute name="action" targets="commandLink" required="true" /&gt;       
    &lt;/cc:interface&gt;
    &lt;cc:implementation&gt;
      &lt;h:commandLink id="commandLink"  action="#{cc.attrs.action}"&gt;
  
      &lt;/h:commandLink&gt;
    &lt;/cc:implementation&gt;
  </code></pre>