Remove mentions of browserify in examples

examples/basic/index.html

@@ -18,16 +18,9 @@
       </p>
     </div>
     <h4>Example Details</h4>
-    <ul>
-      <li>
-        This is built with
-        <a href="https://github.com/substack/node-browserify">browserify</a>.
-      </li>
-    </ul>
+    <p>This is written in vanilla JavaScript (without JSX) and transformed in the browser.<p>
     <p>
-    </p>
-    <p>
-      Learn more at
+      Learn more about React at
       <a href="http://facebook.github.io/react" target="_blank">facebook.github.io/react</a>.
     </p>
     <script src="../../build/react.js"></script>