Custom item for YankeeSamurai: Hal Ishimaru
Vox skipjack now filled with nitrogen

Added an oxygen canister, breathmasks and tanks for "guests," thought I
don't think they will be needed since people rarely get to the skipjack
without internals of their own.
Added second vent to skipjack airlocks

Hopefully this will encourage players to not just force the airlock
doors every single time.
Adds a few backpacks to starboard maintenance
Replaces the derelict, modifies the DJ station, adds a shuttle bay to Engineering.
Added mechanism to change barsign design, so bartenders aren't stuck with whatever the RNG picks.
Setup atmos for derelict
Merge pull request #5 from Loganbacca/zuhayr-dev

Derelict atmos
Change crew monitoring computer to use NanoUI
Fix NanoUI autoupdating
Change selection interface to have cancel button
Adds some air alarms in mining areas. Includes a few more on station.

Adds an APC to the port aft engineering maintenance, was missing after the addition of drone central.
Adds missing button to close the Xenobiology emergency shutters.
Removes completely unnecessary bits of cable by the virology entrance. Seems to have led to an APC but one already exists in the area.
Merge branch 'dev' of https://github.com/Baystation12/Baystation12 into dev
Moved engineering, research and mining shuttles to a generalized system with its own directory structure.
Updated consoles on the map for new shuttle console path.
Some cleanup stuff for prior commits.
Added a 'controller' for shuttles (really just a data container), fixed up the admin shuttle verbs into one general verb, changed shuttles to use controller instead of populating lists at spawn.
Update shuttle.dm

Corrected a mistake.
Merge pull request #5124 from Zuhayr/dev

Replaces the Derelict with a construction site.