fix

assets/ActionCollection/ActionCollection.js

@@ -2,26 +2,30 @@
 kit.PluginManager.register('ActionCollection', function(module, exports, require, global) {
 
     var Collection = require('Collection');
+    var support = require('support');
 
     /**
+     * @class ActionCollection
+     * @extends {kit.Collection}
      * @memberOf kit
      */
     var ActionCollection = function (list = []) {
-        this.collection = new Collection(list);
+        Collection.prototype.constructor.apply(this, arguments);
     };
-    ActionCollection.prototype.push = function (action) {
-        this.collection.push(action);
-    };
-    ActionCollection.prototype.run = function (count = -1) {
-        this.collection.map(function (action) {
+    var proto = ActionCollection.prototype;
+
+    proto.run = function (count = -1) {
+        this.map(function (action) {
             action.run(count);
         })
     };
-    ActionCollection.prototype.stop = function () {
-        this.collection.map(function (action) {
+    proto.stop = function () {
+        this.map(function (action) {
             action.stop();
         })
     };
 
+    support.extend(ActionCollection.prototype, Collection.prototype);
+
     return module.exports = ActionCollection;
 });