Alchemy 2.0 will be a Rails 3 gem. It is under early development and must not be used in production.
Clone this app
Fork Alchemy from https://github.com/magiclabs/alchemy.git
Clone your Alchemy with rails3 branch into a seperate folder.
DO NOT USE THE FOLDER YOU JUST CLONED THIS APP IN.
pathto your Alchemy 2.0 gem in
Contribute bugfixes and send a pull request