2. was fixed, armor worn by soldiers in transfer is now included
1. I'd prefer removing research items over adding manufacture items... but since the research items are there for a long time and it is also described here on the forum, I'll just leave it be as it is
I've probably (not 100% sure) added the research items into the total because they are visible in the Alien Containment Management GUI and block space there; but manufacture items are not visible anywhere and don't block any storage space (they can block manufacturing space). Also, refund option didn't exist back then