First publish of Endeavor submarine and Prospector shuttle.

Utilities installed:
> Exploration submarine, Prospector (ejectable when in emergency)

> Battle Stations button
- Sets the supercapacitors recharge rate to 100%
If turned off, sets back to 50%

> Rechargeable backup battery system

> Stowage compartment for artifacts with Fill, Drain, and Open hatch buttons

> Restriction to the following rooms: [Have Been Removed in the Latest Update]
- Command room: Captain and Medic only
- Medbay: Captain, Medic, and Security only

> Exterior and weapon light switch (for stealth purpose)