Merge branch 'fixes/0.9.3'

Author: gautamsi

README.md

@@ -63,7 +63,7 @@ Check [Wiki](https://github.com/gautamsi/ews-javascript-api/wiki) for more detai
 
 keep track of what is coming in [backlog](https://github.com/gautamsi/ews-javascript-api/milestones/backlog), keep eye on [milestones](https://github.com/gautamsi/ews-javascript-api/milestones) when I start working on it 
 
-# Whats new v0.9.3
+# Whats new v0.9.4 (no 0.9.3)
 
 * new: you can now use ContactGroup for private DL functionality, `GroupMember` and `GroupMemberCollection` classes are implemented 
 * new: added code for passing options to underlying Fetch library. most requested option was allowing use of untrusted certificate.  
@@ -75,7 +75,7 @@ keep track of what is coming in [backlog](https://github.com/gautamsi/ews-javasc
 * fix: #274 fixed array initialization in `DeleteAttachmentRequest`, it was preventing any request to DeleteAttachment in EWS. 
 * fix: #277 fixed an issue where setting `Contact.FileAsMapping` would not work and cause unhandled Excepttion 
 
-## snippet for 0.9.3
+## snippet for 0.9.4
 
 ### how to provide fetch options:
 ```ts

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "ews-javascript-api",
-  "version": "0.9.3.1",
+  "version": "0.9.4",
   "description": "EWS Managed api in JavaScript",
   "main": "js/ExchangeWebService.js",
   "scripts": {