Minor documentation updates

Author: pborissow

src/authentication/Authentication.js

@@ -5,9 +5,7 @@ if(!javaxt.dhtml) javaxt.dhtml={};
 //**  Http Authentication
 //*****************************************************************************/
 /**
- *   Used to perform BASIC HTTP authentication using a technique outlined in
- *   the following article:
- *   http://www.javaxt.com/Tutorials/Javascript/Form_Based_HTTP_Authentication
+ *   Used to perform BASIC HTTP authentication
  *
  ******************************************************************************/
 

src/utils/WebSocket.js

@@ -35,7 +35,7 @@ javaxt.dhtml.WebSocket = function(config) {
         url: "",
 
       /** Interval used to check whether the websocket is still alive and send
-       *  ping messages. Value is in milliseconds. Default is 15000 (15 seconds).
+       *  ping messages. Value is in milliseconds. Default is 15000 (1.5 seconds).
        */
         keepAlive: 15000,