Game development is now "On Hold" until Sean or another dedicated lua coder steps up to play. I have the game resources, but I am not interested in completing this project alone. If any one is interested send me an email or PM.
There is a small possibility that Sean will return, but I have not heard any word from him for quite awhile. He told me he lost interest in finishing the game in its original plan, but he did mention interest in working on releasing a playable version; however no further communication followed.