#173 False Door behaves like Blocked rather than Locked

[Jadefang]

When walking into a False Door, you only get to hear the obstruction sound and nothing else, as opposed to being offered the options to Bash/Pick/Knock the door as if it were a Locked door. In FRUA, you would be offered these options (as to maintain an illusion that the door should be passable and leads somewhere), even though they all would automatically fail every attempt.