Fixes, improvements. Based on feedback from ModDB users.
Elevator fixes, pointless items removed, east wing wall fixed, crowbar in mental hospital moved to be more visible, quest text changed from "erode" to "force open" to make it less confusing, second crowbar removed, added a new material used in back hall originally created for Obscurum mod. New menu. Fixed window view in east wing. Fixed broken entities in east wing. "Beach" enemy modified to fix the inability to avoid death.