Project Name:		CFOpenChat
Project Homepage:	http://www.opensourcecf.com/cfopenchat
Author:			Rick Root <rick@webworksllc.com>
License:		BSD (Open Source - see LICENSE.TXT)
			Certain files licensed under other licenses!

v1.03 - July 30,2007
- DATABASE CHANGE:  added session_ip field to chat_users and chat_content tables
- DATABASE CHANGE:  added active field to chat_users table
- eliminated use of session variables
- added IP address field to chat_content and chat_users tables
- Added code to prevent users from opening multiple windows with the same session ID
- chatCFC not loaded into app scope anymore, all functions live in cfopenchat.cfc (including ajax calls)
- fixed javascript timestamp bug where 12:00-12:59 PM times were displayed as AM times.
- added configurable options to cfopenchat.cfc, debug, debugMail, idleTimeout, chatDSN
- private messages return a copy of the private message.
- private messages can be sent to users in other rooms now.
- added /review functionality

v1.02 - July 04, 2007 (not publically released)
- added cflock code where needed.

v1.01 - January 26, 2007
- corrected bug in getTimestamp() function in cfopenchat.js
- corrected bug in sql setup script for SQL Server.

v1.0 - November 8, 2006
- Added some code to make sure chat init will work in cfopenchat.cfm.
- eliminated body onUnload (it's unreliable)
- fixed bug where time stamp was being added to emotes (user actions,
  like /me smiles)

v0.99b - September 7, 2006
- DATABASE CHANGE:  Added "active" field to room_users table, 
  smallint not null default 0
- DATABASE CHANGE:  Added "tstamp" field to chat_content table,
  double null
  to room_users table.
- pingtime on initial join set to -1 day so the user doesn't 
  show up in the room list until they successfully connect via
  ajax
- improved exit functionality with body onUnload script
- improved idle killer functionality for when users exit uncleanly.
- page refresh boots you out of the chat, as always, but does so in
  a slightly friendlier fashion now
- timestamps are now inserted into the chat_content table as milliseconds
  since the java epoch.  This allows me to use javascript on the client
  to add timestamps to the entry/exit messages based on the client browser's
  timezone.
 
v0.98b - September 6, 2006
- added toggle debug panel functionality
- Combined listRoomsAndUsers() and getLines() server calls
  into single getUpdates() server call
- Invalid session errors now more friendly, they direct you back
  to the login screen.
- loginUrl is customizable parameter in cfopenchat.js

v0.97b - September 6, 2006
- upgraded ajaxCFC to v0.74 (August 30)
- fixed bug where things like "%20" were converted to spaces.
- added sound support
- enhanced debugging
- added status bar
- custom error handler

v0.95b - May 26, 2006
- Added support for MSSQL
- Switched implementation to ajaxCFC instead of CFAJAX
- moved all functions to persistent CFC
- improved the idleWatcher functionality.
- added application.cfm
- eliminated cfopenchat_include.cfm
- add ability for users to change refresh rate
  /set refresh <fast|normal|slow>
- fixed refresh issue for user list in Firefox
- fixed issue with page refresh on chat screen by modifying
  cfopenchat.cfm to relocate to itself after setting the session
  variable.  Otherwise, a page refresh reposted the form data
  and it thought you were someone else trying to log in with
  the same username.

v0.90b
- first public beta