spelling correction on icon-fighter-jet

docs/index.html

@@ -255,7 +255,7 @@
       <li><i class="icon-beer"></i> icon-beer</li>
       <li><i class="icon-coffee"></i> icon-coffee</li>
       <li><i class="icon-food"></i> icon-food</li>
-      <li><i class="icon-fighter-jet"></i> icon-figher-jet</li>
+      <li><i class="icon-fighter-jet"></i> icon-fighter-jet</li>
     </ul>
   </div>
   <div class="span3">