code: private Xpp3Dom getChild(Xpp3Dom parentNode, String name) {
  		Xpp3Dom child = parentNode.getChild(name);
  		if (child != null) {
  			return child;
  		}
  		
  		return parentNode.getChild(namespace + name);
  	}
docs: Retrieves the child node. Tests both default name and with namespace.
  
  @param parentNode
  @param name
  @return