Fixed issue of old version being uploaded to Steam.

Updated to now include custom reactor, radiator, and slightly balanced the drive system.

The Epstein Drive Reactor is the first thing that needs to be researched, and requires Terawatt Fusion Reactors and Applied Artificial Intelligence. After that is researched, you can research the Epstein Fusion Drive.

The three key items which are then unlocked are the Epstein Fusion Reactor, Epstein Fusion Drive, and Epstein Electromagnetic Field Radiator.

Initial version