Update dataprotocol client (#418)

* close

* connection is working

* formatting

* adds all

* formatting

* removed unneeded logging

* readd npm shrinkwrap

* addressed comments

* fix capabilities cacheing

* updated shrinkwrap

* fixed tests

* remove dead code

dataprotocol-node/client/src/utils/processes.ts

@@ -1,44 +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 cp from 'child_process';
-import ChildProcess = cp.ChildProcess;
-
-import { join } from 'path';
-
-const isWindows = (process.platform === 'win32');
-const isMacintosh = (process.platform === 'darwin');
-const isLinux = (process.platform === 'linux');
-export function terminate(process: ChildProcess, cwd?: string): boolean {
-	if (isWindows) {
-		try {
-			// This we run in Atom execFileSync is available.
-			// Ignore stderr since this is otherwise piped to parent.stderr
-			// which might be already closed.
-			let options: any = {
-				stdio: ['pipe', 'pipe', 'ignore']
-			};
-			if (cwd) {
-				options.cwd = cwd
-			}
-			(<any>cp).execFileSync('taskkill', ['/T', '/F', '/PID', process.pid.toString()], options);
-			return true;
-		} catch (err) {
-			return false;
-		}
-	} else if (isLinux || isMacintosh) {
-		try {
-			var cmd = join(__dirname, 'terminateProcess.sh');
-			var result = (<any>cp).spawnSync(cmd, [process.pid.toString()]);
-			return result.error ? false : true;
-		} catch (err) {
-			return false;
-		}
-	} else {
-		process.kill('SIGKILL');
-		return true;
-	}
-}