There is now a new version of ChocolateChip-UI 2.0 that works for ChocolateChip.js, jQuery and Zepto. As such, there is no longer any need for separate versions for jQuery and Zepto. The new version contains a magical abstraction layer to make this possible. This means that with only one version, everyone gets the same features, behaviors, widgets and bug fixes at the same time.
Pleases visit ChocolateChip-UI's Website to access tutorials and documentation on how to best utilize it for your purposes. The download here also provides you with snippets and examples to help you get going right away.