Generate compiled_resources2.gyp for Polymer based on <link rel=import>s

third_party/polymer/v1_0/components-chromium/iron-list/compiled_resources2.gyp

Index: third_party/polymer/v1_0/components-chromium/iron-list/compiled_resources2.gyp
diff --git a/third_party/polymer/v1_0/components-chromium/iron-list/compiled_resources2.gyp b/third_party/polymer/v1_0/components-chromium/iron-list/compiled_resources2.gyp
index 1517fc071a8824d8b1ccf19f5210368f4405e8cb..28cfd66c8c5b31c0412c64c6d2794f473d8cf7ed 100644
--- a/third_party/polymer/v1_0/components-chromium/iron-list/compiled_resources2.gyp
+++ b/third_party/polymer/v1_0/components-chromium/iron-list/compiled_resources2.gyp
@@ -1,15 +1,8 @@
 # Copyright 2016 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
-{
-  'targets': [
-    {
-      'target_name': 'iron-list-extracted',
-			'dependencies': [
-        '../iron-resizable-behavior/compiled_resources2.gyp:iron-resizable-behavior-extracted',
-        '../iron-scroll-target-behavior/compiled_resources2.gyp:iron-scroll-target-behavior-extracted',
-      ],
-      'includes': ['../../../../closure_compiler/compile_js2.gypi'],
-    },
-  ],
-}
+{ 'targets': [ { 'dependencies': [ u'../iron-a11y-keys-behavior/compiled_resources2.gyp:iron-a11y-keys-behavior-extracted',
+                                   u'../iron-resizable-behavior/compiled_resources2.gyp:iron-resizable-behavior-extracted',
+                                   u'../iron-scroll-target-behavior/compiled_resources2.gyp:iron-scroll-target-behavior-extracted'],
+                 'includes': [ '../../../../closure_compiler/compile_js2.gypi'],
+                 'target_name': 'iron-list-extracted'}]}