fix

assets/ActionCollection/ActionCollection.js

@@ -0,0 +1,27 @@
+/** @module ActionCollection */
+kit.PluginManager.register('ActionCollection', function(module, exports, require, global) {
+
+    var Collection = require('Collection');
+
+    /**
+     * @memberOf kit
+     */
+    var ActionCollection = function (list = []) {
+        this.collection = new Collection(list);
+    };
+    ActionCollection.prototype.push = function (action) {
+        this.collection.push(action);
+    };
+    ActionCollection.prototype.run = function (count = -1) {
+        this.collection.map(function (action) {
+            action.run(count);
+        })
+    };
+    ActionCollection.prototype.stop = function () {
+        this.collection.map(function (action) {
+            action.stop();
+        })
+    };
+
+    return module.exports = ActionCollection;
+});