Refresh master with initial release/0.24 snapshot (#332)

* Initial port of release/0.24 source code

* Fix additional headers

* Fix a typo in launch.json

src/vs/platform/telemetry/node/telemetryNodeUtils.ts

@@ -0,0 +1,23 @@
+/*---------------------------------------------------------------------------------------------
+ *  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 { TPromise } from 'vs/base/common/winjs.base';
+import URI from 'vs/base/common/uri';
+import product from 'vs/platform/node/product';
+import { ITelemetryService } from 'vs/platform/telemetry/common/telemetry';
+import { IEnvironmentService } from 'vs/platform/environment/common/environment';
+
+export function addGAParameters(telemetryService: ITelemetryService, environmentService: IEnvironmentService, uri: URI, origin: string, experiment = '1'): TPromise<URI> {
+	if (environmentService.isBuilt && !environmentService.isExtensionDevelopment && !environmentService.args['disable-telemetry'] && !!product.enableTelemetry) {
+		if (uri.scheme === 'https' && uri.authority === 'code.visualstudio.com') {
+			return telemetryService.getTelemetryInfo()
+				.then(info => {
+					return uri.with({ query: `${uri.query ? uri.query + '&' : ''}utm_source=VsCode&utm_medium=${encodeURIComponent(origin)}&utm_campaign=${encodeURIComponent(info.instanceId)}&utm_content=${encodeURIComponent(experiment)}` });
+				});
+		}
+	}
+	return TPromise.as(uri);
+}