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

chrome/browser/resources/settings/languages_page/languages_page.js

Index: chrome/browser/resources/settings/languages_page/languages_page.js
diff --git a/chrome/browser/resources/settings/languages_page/languages_page.js b/chrome/browser/resources/settings/languages_page/languages_page.js
index ddb97c51bda39913ed8aa29040da634a8a53690a..fbfaaa3c4d89b6ec7744736d3926171ddc995152 100644
--- a/chrome/browser/resources/settings/languages_page/languages_page.js
+++ b/chrome/browser/resources/settings/languages_page/languages_page.js
@@ -353,7 +353,7 @@ Polymer({
     return languageCode == prospectiveUILanguage;
   },
 
-<if expr="chromeos or is_win">
+// <if expr="chromeos or is_win">
    /**
     * @param {string} prospectiveUILanguage
     * @return {string}
@@ -362,7 +362,7 @@ Polymer({
   getProspectiveUILanguageName_: function(prospectiveUILanguage) {
     return this.languageHelper.getLanguage(prospectiveUILanguage).displayName;
   },
-</if>
+// </if>
 
   /**
    * @return {string}
@@ -497,12 +497,12 @@ Polymer({
    * @private
    */
   onRestartTap_: function() {
-<if expr="chromeos">
+// <if expr="chromeos">
     settings.LifetimeBrowserProxyImpl.getInstance().signOutAndRestart();
-</if>
-<if expr="not chromeos">
+// </if>
+// <if expr="not chromeos">
     settings.LifetimeBrowserProxyImpl.getInstance().restart();
-</if>
+// </if>
   },
 
   /**