Add a chrome://webapks page.

chrome/browser/resources/webapks/compiled_resources2.gyp

Index: chrome/browser/resources/webapks/compiled_resources2.gyp
diff --git a/chrome/browser/resources/webapks/compiled_resources2.gyp b/chrome/browser/resources/webapks/compiled_resources2.gyp
new file mode 100644
index 0000000000000000000000000000000000000000..dcb778bf28fddeaf1f481e504c76562c627a033a
--- /dev/null
+++ b/chrome/browser/resources/webapks/compiled_resources2.gyp
@@ -0,0 +1,15 @@
+# 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': 'about_webapks',
+      'dependencies': [
+        '<(EXTERNS_GYP):chrome_send',
+        '../../../../ui/webui/resources/js/compiled_resources2.gyp:util',
+      ],
+      'includes': ['../../../../third_party/closure_compiler/compile_js2.gypi'],
+    },
+  ],
+}