update page layouts

docs/_layouts/default.html

@@ -19,6 +19,9 @@
           <p class="lead">
             Global styles for common HTML elements, as well as dozens of reusable components like dropdowns, input groups, navigation, alerts, and much more.
           </p>
+        {% elsif page.url contains "javascript" %}
+          <h1>JavaScript</h1>
+          <p class="lead">Bring Bootstrap's components to life with over a dozen custom jQuery plugins. Easily include them all, or one by one.</p>
         {% elsif page.url contains "examples" %}
           <h1>Examples</h1>
           <p class="lead">Examples.</p>