remove the ability of pods to enter the escape shuttle

[Sundance]

I have no issue with the pods being on the shuttle.

That said redesigning the shuttle is actually one of the projects I was going to tackle. I actually kind of forgot about it, I should really post it but its very much WIP.

It covers the following: 

- Somewhat larger escape shuttle, more effective sections.
- Wings that extend out during transit. 
- Escape pods land haphazardly on wings

I could definitely design it with a mini podbay in mind. Could be good for the sec section?