Hello Jaspreet. Thanks for the quick fix.
I updated to version 3 and infact the centering is now 'broken' (always appears on bottom left) when the option for Container Width is "auto" (as I have it) but otherwise it works. Can you fix that too?
Regarding jerkyness in Chrome you need to have a page about 3 screens long and give a long animation time like at least 2000 or 3000 ms and then you will notice it at the start it jerks in Chrome (with easing type: ease InOutExpo) when you view it side-by-side to compare it with IE or FF.