I’m a little confused… I upgraded my page to V2.0.4, and it didn’t work. Then after a lot of investigation I found that I had taken steelseries.min.js from the scripts/src directory. When I took it from the scripts directory everything was fine. I see that they are different. Why is that?
It probably is a bit confusing and I should do something about it 
In version 2.0.x the \scripts\src folder contains some uncompressed scripts for reference only. Plus the minified versions of steelseries.js and tween.js.
The \scripts folder contains the scripts to be used on your web server, confusingly the steelseries.min.js file in this folder contains both the steelseries and tween source files. I should probably have called it something else, or I should include the tween functions in the steelseries library itself as it is required for any animated functions.
Thanks Mark for updating to 2.04.