Worked with Cael and Gamer to adjust a few things in Engineering. Added ...

Did some work on the updated Engineering with Cael and Gamer. added firelocks, fixed the atmos/engineering delivery door and name. Fixed some vent roundstart values. Added cael's shields to secure store. changed around access to the escape pod and hardsuits. Moved one of the two welding goggles from the assembly line to engineering tool store. Fixed the maint door to tool storage. Added a room to maint. Think I got anything, lemme know if you catch any problems I missed!

Signed-off-by: Jamini <mobiousjami@gmail.com>