Updates to Rei's Medbay : Genetics Electric Boogalo 2

If I didn't fuck up massively, this contains the following :

- Shuffled Genetics and Morgue
- Switched Cloning to now be a lobby of sorts, open to the Hallway
- Medbay/Science Maint opened into a simple hallway to allow Chef access
- Paramedic Cryo Tube has been removed
- A few more miscallenous changes

Screenshots are here :

http://i.imgur.com/Kj0FlMj.png

More improvements can be done, but that's a start