I'll post the most updated version tomorrow when I time, it's currently updated to v1.0e, lots of bugfixes, adds some more animations, fixes animations, and added translations.
Now, it is the Extra version, not the Elite. The differences are this, the Elite version has non-canon, what-if scenes, that are ONLY in the scene gallery at the main menu, they do not happen in game and are NOT part of the story.
The extra version has some extra scenes that are part of the story.
As I've said before, you can just grab the elite.rpa from the elite version and copy it to the game folder of the extra version and have elite