Just got a hold of the latest build, now that it's been added to GoG, so naturally that means new and exciting bug reports.
The first one I offer is this: http://i.imgur.com/MLhgsbm.png
That rat looks rather uncomfortable. While wearing the suit of armor I pushed him right off of that chair and now he's sitting on nothing. It's amusing but probably not ideal.
I also noticed an issue of being seen by a rat through a wall. It happened while I was standing on the first of the two sets of stairs which lead up to the big dining room with the fireplace. The rat in that room managed to see me while I was on the stairs, around the corner.
That's it for now, I'll add more as they're spotted.