Initial VS Code 1.19 source merge (#571)

* Initial 1.19 xcopy

* Fix yarn build

* Fix numerous build breaks

* Next batch of build break fixes

* More build break fixes

* Runtime breaks

* Additional post merge fixes

* Fix windows setup file

* Fix test failures.

* Update license header blocks to refer to source eula

src/vs/platform/storage/node/storage.ts

@@ -1,94 +0,0 @@
-/*---------------------------------------------------------------------------------------------
- *  Copyright (c) Microsoft Corporation. All rights reserved.
- *  Licensed under the Source EULA. See License.txt in the project root for license information.
- *--------------------------------------------------------------------------------------------*/
-
-'use strict';
-
-import * as path from 'path';
-import * as fs from 'original-fs';
-import { IEnvironmentService } from 'vs/platform/environment/common/environment';
-import { createDecorator } from 'vs/platform/instantiation/common/instantiation';
-
-export const IStorageService = createDecorator<IStorageService>('storageService');
-
-export interface IStorageService {
-	_serviceBrand: any;
-	getItem<T>(key: string, defaultValue?: T): T;
-	setItem(key: string, data: any): void;
-	removeItem(key: string): void;
-}
-
-export class StorageService implements IStorageService {
-
-	_serviceBrand: any;
-
-	private dbPath: string;
-	private database: any = null;
-
-	constructor( @IEnvironmentService private environmentService: IEnvironmentService) {
-		this.dbPath = path.join(environmentService.userDataPath, 'storage.json');
-	}
-
-	public getItem<T>(key: string, defaultValue?: T): T {
-		if (!this.database) {
-			this.database = this.load();
-		}
-
-		const res = this.database[key];
-		if (typeof res === 'undefined') {
-			return defaultValue;
-		}
-
-		return this.database[key];
-	}
-
-	public setItem(key: string, data: any): void {
-		if (!this.database) {
-			this.database = this.load();
-		}
-
-		// Shortcut for primitives that did not change
-		if (typeof data === 'string' || typeof data === 'number' || typeof data === 'boolean') {
-			if (this.database[key] === data) {
-				return;
-			}
-		}
-
-		this.database[key] = data;
-		this.save();
-	}
-
-	public removeItem(key: string): void {
-		if (!this.database) {
-			this.database = this.load();
-		}
-
-		if (this.database[key]) {
-			delete this.database[key];
-			this.save();
-		}
-	}
-
-	private load(): any {
-		try {
-			return JSON.parse(fs.readFileSync(this.dbPath).toString()); // invalid JSON or permission issue can happen here
-		} catch (error) {
-			if (this.environmentService.verbose) {
-				console.error(error);
-			}
-
-			return {};
-		}
-	}
-
-	private save(): void {
-		try {
-			fs.writeFileSync(this.dbPath, JSON.stringify(this.database, null, 4)); // permission issue can happen here
-		} catch (error) {
-			if (this.environmentService.verbose) {
-				console.error(error);
-			}
-		}
-	}
-}