update icon examples to show icons in differently sized buttons

docs/assets/css/bootstrap.css

@@ -6,7 +6,7 @@
  * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Designed and built with all the love in the world @twitter by @mdo and @fat.
- * Date: Fri Jan 27 13:35:54 PST 2012
+ * Date: Fri Jan 27 13:38:50 PST 2012
  */
 article,
 aside,

docs/base-css.html

@@ -1477,6 +1477,10 @@
           <a class="btn" href="#"><i class="icon align-justify"></i></a>
         </div>
       </div>
+      <p>
+        <a class="btn large" href="#"><i class="icon refresh"></i> Refresh</a>
+        <a class="btn small" href="#"><i class="icon cog"></i> Settings</a>
+      </p>
     </div>
     <div class="span3">
       <p>Or, use them in navigation.</p>

docs/templates/pages/base-css.mustache

@@ -1412,6 +1412,10 @@
           <a class="btn" href="#"><i class="icon align-justify"></i></a>
         </div>
       </div>
+      <p>
+        <a class="btn large" href="#"><i class="icon refresh"></i> {{_i}}Refresh{{/i}}</a>
+        <a class="btn small" href="#"><i class="icon cog"></i> {{_i}}Settings{{/i}}</a>
+      </p>
     </div>
     <div class="span3">
       <p>{{_i}}Or, use them in navigation.{{/i}}</p>