Update to Bootstrap 3.0.0

assets/js/plugins/bootstrap/dropdown.js

@@ -40,7 +40,7 @@
     clearMenus()
 
     if (!isActive) {
-      if ('ontouchstart' in document.documentElement) {
+      if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) {
         // if mobile we we use a backdrop because click events don't delegate
         $('<div class="dropdown-backdrop"/>').insertAfter($(this)).on('click', clearMenus)
       }
@@ -52,9 +52,9 @@
       $parent
         .toggleClass('open')
         .trigger('shown.bs.dropdown')
-    }
 
-    $this.focus()
+      $this.focus()
+    }
 
     return false
   }