Added Taxistation to the map merger, and made Taxistation changes.

Piping around the Chaplains office has been redone to not go under walls.
Crematorium expanded into its own little room so that the bodies don't burn in the chap's office. Cremation button added.
Rwindows added to chapel and sec checkpoint.
Windoors added to chapel and sec checkpoint.
IAA's office changed so maint door has proper access.
Tiles replaced in sec checkpoint and rec room.
Cyborg analyzer added to robotics.
Light added to chap's office, as well as wardrobe closet.
Sec wardrobe added to sec spawn. Tables moved to make all lockers accessible.
Warden spawn moved to sec lobby, and locker added appropriately.

Addresses most of  #1643
All changes made with the help of the mapmerger tool.