Update cwc.html

Author: godwinlaw-sfdc

godwin/sdb27/cwc.html

@@ -16,6 +16,9 @@ <h2>epic.out.d9ef8dfca8b7@orgfarm.salesforce.comg</h2>
 	</br>
 	</br>
 	<button type="button" id="clearAuthBtn" onclick="clearAuthSession()"> Clear Authorization Session </button>
+	<script type='text/javascript'>
+	document.getElementById('editThisPageLink').href = "https://github.com/ESW1234/esw1234.github.io/edit/master" + window.location.pathname;
+	</script>
     <script type='text/javascript'>
     	function initEmbeddedMessaging() {
     		try {