Update bower.json for Polymer elements and add PRESUBMIT.py

third_party/polymer/v1_0/components/neon-animation/neon-animation-runner-behavior.html

 <!--
 Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
 This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
 The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
 Code distributed by Google as part of the polymer project is also
 subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
 -->
 <link rel="import" href="../polymer/polymer.html">
 <link rel="import" href="../iron-meta/iron-meta.html">
 <link rel="import" href="neon-animatable-behavior.html">
 
 <script>
 
   /**
    * `Polymer.NeonAnimationRunnerBehavior` adds a method to run animations.
-   * @polymerBehavior
+   *
+   * @polymerBehavior Polymer.NeonAnimationRunnerBehavior
    */
-  Polymer.NeonAnimationRunnerBehavior = [Polymer.NeonAnimatableBehavior, {
+  Polymer.NeonAnimationRunnerBehaviorImpl = {
 
     properties: {
 
       _animationMeta: {
         type: Object,
         value: function() {
           return new Polymer.IronMeta({type: 'animation'});
         }
       },
 
+      /** @type {?Object} */
       _player: {
         type: Object
       }
 
     },
 
     _configureAnimationEffects: function(allConfigs) {
       var allAnimations = [];
       if (allConfigs.length > 0) {
         for (var config, index = 0; config = allConfigs[index]; index++) {
@@ skipping 10 matching lines @@
             }
           } else {
             console.warn(this.is + ':', config.name, 'not found!');
           }
         }
       }
       return allAnimations;
     },
 
     _runAnimationEffects: function(allEffects) {
-      return player = document.timeline.play(new GroupEffect(allEffects));
+      return document.timeline.play(new GroupEffect(allEffects));
     },
 
     _completeAnimations: function(allAnimations) {
       for (var animation, index = 0; animation = allAnimations[index]; index++) {
         animation.animation.complete(animation.config);
       }
     },
 
     /**
      * Plays an animation with an optional `type`.
+     * @param {string=} type
+     * @param {!Object=} cookie
      */
     playAnimation: function(type, cookie) {
       var allConfigs = this.getAnimationConfig(type);
       if (!allConfigs) {
         return;
       }
       var allAnimations = this._configureAnimationEffects(allConfigs);
       var allEffects = allAnimations.map(function(animation) {
         return animation.effect;
       });
@@ skipping 17 matching lines @@
     },
 
     /**
      * Cancels the currently running animation.
      */
     cancelAnimation: function() {
       if (this._player) {
         this._player.cancel();
       }
     }
+  };
 
-  }];
+  /** @polymerBehavior Polymer.NeonAnimationRunnerBehavior */
+  Polymer.NeonAnimationRunnerBehavior = [
+    Polymer.NeonAnimatableBehavior,
+    Polymer.NeonAnimationRunnerBehaviorImpl
+  ];
 </script>