Bump version number to 4.2.1.

Author: jianjunz

docs/jsdoc/config.json

@@ -17,7 +17,7 @@
     "dateFormat": "ddd MMM Do YYYY",
     "outputSourceFiles": false,
     "outputSourcePath": false,
-    "systemName": "Intel® Collaboration Suite for WebRTC version 4.2",
+    "systemName": "Intel® Collaboration Suite for WebRTC version 4.2.1",
     "footer": "",
     "copyright": "Copyright © 2019 Intel Corporation. All Rights Reserved.",
     "navType": "vertical",

package.json

@@ -2,7 +2,7 @@
   "name": "owt-client-javascript",
   "title": "Open WebRTC Toolkit JavaScript SDK",
   "description": "Open WebRTC Toolkit JavaScript SDK",
-  "version": "4.2.0",
+  "version": "4.2.1",
   "homepage": "https://webrtc.intel.com",
   "author": "Intel WebRTC team",
   "contributors": [

src/samples/conference/package.json

@@ -2,7 +2,7 @@
   "name": "oms-sample-conference",
   "title": "Open WebRTC Toolkit Conference Sample",
   "description": "Open WebRTC Toolkit JavaScript Conference Sample",
-  "version": "4.2.0",
+  "version": "4.2.1",
   "homepage": "http://webrtc.intel.com",
   "author": "Intel WebRTC team",
   "keywords": [

src/samples/p2p/js/sc.websocket.js

@@ -13,7 +13,7 @@ function SignalingChannel() {
   this.onServerDisconnected = null;
 
   var clientType = 'Web';
-  var clientVersion = '4.2';
+  var clientVersion = '4.2.1';
 
   var wsServer = null;
 

src/sdk/base/utils.js

@@ -5,7 +5,7 @@
 /* global navigator, window */
 
 'use strict';
-const sdkVersion = '4.2';
+const sdkVersion = '4.2.1';
 
 // eslint-disable-next-line require-jsdoc
 export function isFirefox() {