remove RichFaces specific content from sample code

extension/jsf-ftest/src/main/webapp/index.xhtml

@@ -30,17 +30,10 @@
 
     <ui:define name="body">
         <fieldset style="width:500px">
-            <legend>Helloworld using JSF and RichFaces</legend>
+            <legend>Helloworld using JSF</legend>
             <p>
                 This example demonstrates adding ajax processing and updating to a standard JSF component.
             </p>
-
-            <p>
-                In the example below, we have a standard JSF inputText with a nested RichFaces ajax tag. This ajax tag
-                triggers an ajax request on every "keyup" event from the input box. The value of the input box is sent
-                to the server where the backing bean is updated, and the "output" panelGroup is re-rendered, without
-                requiring a full-page refresh.
-            </p>
             <p>
                 To see this example in action, begin typing in the input box, and watch as your text is echoed with
                 html generated from the application server using an ajax call.