Change positioning reference from left to right in affix's example.

docs/javascript.html

@@ -2031,7 +2031,7 @@ $('#myCarousel').on('slide.bs.carousel', function () {
   <h1 id="affix" class="page-header">Affix <small>affix.js</small></h1>
 
   <h2 id="affix-examples">Example</h2>
-  <p>The subnavigation on the left is a live demo of the affix plugin.</p>
+  <p>The subnavigation on the right is a live demo of the affix plugin.</p>
 
   <hr class="bs-docs-separator">