docs: revise searchabledictionary sample to add note about latest changes from Change-Id: I72bd13bb8250d0b00a713fe2980a5ad692f2cb9e

Change-Id: I64ffa145844eef4d3bc556c978286141f140ebd3
diff --git a/samples/SearchableDictionary/_index.html b/samples/SearchableDictionary/_index.html
index ce3ec54..1e929be 100644
--- a/samples/SearchableDictionary/_index.html
+++ b/samples/SearchableDictionary/_index.html
@@ -19,6 +19,14 @@
 bind data from a Cursor to a ListView.</li>
 </ul>
 
+<p><b>Revisions:</b></p>
+<ul>
+  <li>Updated for Android 3.0 to use the <a href="../../../guide/topics/ui/actionbar.html">Action
+Bar</a> and the <code><a
+href="../../../reference/android/widget/SearchView.html">SearchView</a></code> widget as an action item.
+(Available in the <em>Samples for SDK API 11</em>.)</li>
+</ul>
+
 <p>See also:</p>
 <ul>
   <li><a href="../../../guide/topics/search/index.html">Search Developer Guide</a></li>