GRIT: put <if> and <include> behind comments in .js files to make syntactically valid JS

chrome/browser/resources/chromeos/login/oobe_screen_oauth_enrollment.js

 // Copyright 2015 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.
 
 login.createScreen('OAuthEnrollmentScreen', 'oauth-enrollment', function() {
   /* Code which is embedded inside of the webview. See below for details.
   /** @const */ var INJECTED_WEBVIEW_SCRIPT = String.raw`
                       (function() {
-                         <include src="../keyboard/keyboard_utils.js">
+                         // <include src="../keyboard/keyboard_utils.js">
                          keyboard.initializeKeyboardFlow(true);
                        })();`;
 
   /** @const */ var STEP_SIGNIN = 'signin';
   /** @const */ var STEP_AD_JOIN = 'ad-join';
   /** @const */ var STEP_WORKING = 'working';
   /** @const */ var STEP_ATTRIBUTE_PROMPT = 'attribute-prompt';
   /** @const */ var STEP_ERROR = 'error';
   /** @const */ var STEP_SUCCESS = 'success';
   /** @const */ var STEP_ABE_SUCCESS = 'abe-success';
@@ skipping 387 matching lines @@
       this.navigation_.refreshVisible = this.isAtTheBeginning() &&
                                         !this.isManualEnrollment_;
       this.navigation_.closeVisible = (this.currentStep_ == STEP_SIGNIN ||
                                        this.currentStep_ == STEP_ERROR ||
                                        this.currentStep_ == STEP_AD_JOIN) &&
                                       !this.navigation_.refreshVisible;
       $('login-header-bar').updateUI_();
     }
   };
 });