More jsonc adoptions

extensions/json/package.json

@@ -32,8 +32,7 @@
           ".jscsrc",
           ".eslintrc",
           ".babelrc",
-          ".webmanifest",
-          ".code-workspace"
+          ".webmanifest"
         ],
         "filenames": [
           ".watchmanconfig",
@@ -51,7 +50,10 @@
           "JSON with comments"
         ],
         "extensions": [
-          ".code-workspace"
+          ".code-workspace",
+          "language-configuration.json",
+          "icon-theme.json",
+          "color-theme.json"
         ],
         "filenames": [
           "settings.json",

src/vs/workbench/electron-browser/main.contribution.ts

@@ -448,6 +448,7 @@ const schemaId = 'vscode://schemas/locale';
 const schema: IJSONSchema =
 	{
 		id: schemaId,
+		allowComments: true,
 		description: 'Locale Definition file',
 		type: 'object',
 		default: {

src/vs/workbench/parts/codeEditor/electron-browser/languageConfiguration/languageConfigurationExtensionPoint.ts

@@ -344,6 +344,7 @@ export class LanguageConfigurationFileHandler {
 
 const schemaId = 'vscode://schemas/language-configuration';
 const schema: IJSONSchema = {
+	allowComments: true,
 	default: {
 		comments: {
 			blockComment: ['/*', '*/'],

src/vs/workbench/parts/extensions/common/extensionsFileTemplate.ts

@@ -10,6 +10,7 @@ import { EXTENSION_IDENTIFIER_PATTERN } from 'vs/platform/extensionManagement/co
 export const ExtensionsConfigurationSchemaId = 'vscode://schemas/extensions';
 export const ExtensionsConfigurationSchema: IJSONSchema = {
 	id: ExtensionsConfigurationSchemaId,
+	allowComments: true,
 	type: 'object',
 	title: localize('app.extensions.json.title', "Extensions"),
 	properties: {

src/vs/workbench/services/configuration/common/configurationExtensionPoint.ts

@@ -149,6 +149,7 @@ function validateProperties(configuration: IConfigurationNode, extension: IExten
 
 const jsonRegistry = Registry.as<IJSONContributionRegistry>(JSONExtensions.JSONContribution);
 jsonRegistry.registerSchema('vscode://schemas/workspaceConfig', {
+	allowComments: true,
 	default: {
 		folders: [
 			{

src/vs/workbench/services/themes/common/colorThemeSchema.ts

@@ -184,6 +184,7 @@ export function tokenColorsSchema(description: string): IJSONSchema {
 const schemaId = 'vscode://schemas/color-theme';
 const schema: IJSONSchema = {
 	type: 'object',
+	allowComments: true,
 	properties: {
 		colors: colorsSchema,
 		tokenColors: {

src/vs/workbench/services/themes/common/fileIconThemeSchema.ts

@@ -11,6 +11,7 @@ import { IJSONSchema } from 'vs/base/common/jsonSchema';
 const schemaId = 'vscode://schemas/icon-theme';
 const schema: IJSONSchema = {
 	type: 'object',
+	allowComments: true,
 	definitions: {
 		folderExpanded: {
 			type: 'string',