How to merge instructions

vendor/assets/javascripts/bootstrap-popover.js

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+/* ===========================================================
+ * bootstrap-popover.js v1.4.0
+ * http://twitter.github.com/bootstrap/javascript.html#popover
+ * ===========================================================
+ * Copyright 2011 Twitter, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * =========================================================== */
+
+
+!function( $ ) {
+
+ "use strict"
+
+  var Popover = function ( element, options ) {
+    this.$element = $(element)
+    this.options = options
+    this.enabled = true
+    this.fixTitle()
+  }
+
+  /* NOTE: POPOVER EXTENDS BOOTSTRAP-TWIPSY.js
+     ========================================= */
+
+  Popover.prototype = $.extend({}, $.fn.twipsy.Twipsy.prototype, {
+
+    setContent: function () {
+      var $tip = this.tip()
+      $tip.find('.title')[this.options.html ? 'html' : 'text'](this.getTitle())
+      $tip.find('.content p')[this.options.html ? 'html' : 'text'](this.getContent())
+      $tip[0].className = 'popover'
+    }
+
+  , hasContent: function () {
+      return this.getTitle() || this.getContent()
+    }
+
+  , getContent: function () {
+      var content
+       , $e = this.$element
+       , o = this.options
+
+      if (typeof this.options.content == 'string') {
+        content = this.options.content
+      } else if (typeof this.options.content == 'function') {
+        content = this.options.content.call(this.$element[0])
+      }
+      return content
+    }
+
+  , tip: function() {
+      if (!this.$tip) {
+        this.$tip = $('<div class="popover" />')
+          .html(this.options.template)
+      }
+      return this.$tip
+    }
+
+  })
+
+
+ /* POPOVER PLUGIN DEFINITION
+  * ======================= */
+
+  $.fn.popover = function (options) {
+    if (typeof options == 'object') options = $.extend({}, $.fn.popover.defaults, options)
+    $.fn.twipsy.initWith.call(this, options, Popover, 'popover')
+    return this
+  }
+
+  $.fn.popover.defaults = $.extend({} , $.fn.twipsy.defaults, {
+    placement: 'right'
+  , template: '<div class="arrow"></div><div class="inner"><h3 class="title"></h3><div class="content"><p></p></div></div>'
+  })
+
+}( window.jQuery || window.ender );