Update to Bootstrap v2.2.0

assets/js/plugins/bootstrap/bootstrap-collapse.js

@@ -1,5 +1,5 @@
 /* =============================================================
- * bootstrap-collapse.js v2.1.1
+ * bootstrap-collapse.js v2.2.0
  * http://twitter.github.com/bootstrap/javascript.html#collapse
  * =============================================================
  * Copyright 2012 Twitter, Inc.
@@ -143,16 +143,14 @@
  /* COLLAPSIBLE DATA-API
   * ==================== */
 
-  $(function () {
-    $('body').on('click.collapse.data-api', '[data-toggle=collapse]', function (e) {
-      var $this = $(this), href
-        , target = $this.attr('data-target')
-          || e.preventDefault()
-          || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') //strip for ie7
-        , option = $(target).data('collapse') ? 'toggle' : $this.data()
-      $this[$(target).hasClass('in') ? 'addClass' : 'removeClass']('collapsed')
-      $(target).collapse(option)
-    })
+  $(document).on('click.collapse.data-api', '[data-toggle=collapse]', function (e) {
+    var $this = $(this), href
+      , target = $this.attr('data-target')
+        || e.preventDefault()
+        || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') //strip for ie7
+      , option = $(target).data('collapse') ? 'toggle' : $this.data()
+    $this[$(target).hasClass('in') ? 'addClass' : 'removeClass']('collapsed')
+    $(target).collapse(option)
   })
 
 }(window.jQuery);