Beta 7 with some repo names changed.

Client/node_modules/mimic-response/index.js

@@ -0,0 +1,32 @@
+'use strict';
+
+// We define these manually to ensure they're always copied
+// even if they would move up the prototype chain
+// https://nodejs.org/api/http.html#http_class_http_incomingmessage
+const knownProps = [
+	'destroy',
+	'setTimeout',
+	'socket',
+	'headers',
+	'trailers',
+	'rawHeaders',
+	'statusCode',
+	'httpVersion',
+	'httpVersionMinor',
+	'httpVersionMajor',
+	'rawTrailers',
+	'statusMessage'
+];
+
+module.exports = (fromStream, toStream) => {
+	const fromProps = new Set(Object.keys(fromStream).concat(knownProps));
+
+	for (const prop of fromProps) {
+		// Don't overwrite existing properties
+		if (prop in toStream) {
+			continue;
+		}
+
+		toStream[prop] = typeof fromStream[prop] === 'function' ? fromStream[prop].bind(fromStream) : fromStream[prop];
+	}
+};

Client/node_modules/mimic-response/package.json

@@ -0,0 +1,41 @@
+{
+  "name": "mimic-response",
+  "version": "1.0.1",
+  "description": "Mimic a Node.js HTTP response stream",
+  "license": "MIT",
+  "repository": "sindresorhus/mimic-response",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=4"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "mimic",
+    "response",
+    "stream",
+    "http",
+    "https",
+    "request",
+    "get",
+    "core"
+  ],
+  "devDependencies": {
+    "ava": "*",
+    "create-test-server": "^0.1.0",
+    "pify": "^3.0.0",
+    "xo": "*"
+  }
+
+,"_resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-1.0.1.tgz"
+,"_integrity": "sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ=="
+,"_from": "mimic-response@^1.0.1"
+}