I've tried the demo and have now downloaded the game from Gamersgate, seems to be version 1.05.
Two things I've noticed that is different from the demo:
1) In the upper left corner there used to be numbers, one for Victory points and maybe one other. If I mouse over the "leftest" of them the tooltip says that this is my Victory points so far, but there is nothing there.
2) Same thing for the locomotives and rivertransports in the Economics tab in the ledger, I can left and rightclick on them but no number appears (in the demo one leftclick made the number 10 come up). The "planned balance" changes when I click anyway.
Edit: And just now when I ended a turn a box appeared where I can click a "v" or "x" but no text or anything.