Hook up more import/exports in natives.

src/harmony-array-includes.js

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 (function(global, utils) {
 
 'use strict';
 
 %CheckIsBootstrapping();
 
@@ skipping 34 matching lines @@
   }
 
   return false;
 }
 
 // -------------------------------------------------------------------
 
 %FunctionSetLength(ArrayIncludes, 1);
 
 // Set up the non-enumerable functions on the Array prototype object.
-$installFunctions(GlobalArray.prototype, DONT_ENUM, [
+utils.InstallFunctions(GlobalArray.prototype, DONT_ENUM, [
   "includes", ArrayIncludes
 ]);
 
 })