fixes #295

Vox syndi ops now start with N2 tank in hand, breath mask and internals
on

Also added N2 canister to syndie ship to allow refilling
Fixes job selection

Selecting Sec pod pilot will no longer toggle Atmos tec
Spec Ops Shuttle Computer Access Fix

Gives the shuttle controller the correct access for the ERT
Minor surgery typo "exposing the brain help within"

Fixed a typo in organ_external
Attempts to ensure that the captain (or the head loyalist to be precise, whomever he might be) is not a candidate for the directives.

Conflicts:
	code/game/gamemodes/mutiny/directives/alien_fraud_directive.dm
	code/game/gamemodes/mutiny/directives/bluespace_contagion_directive.dm
Merge branch 'master' of https://github.com/ZomgPonies/Paradise
Big nerf and cleanup of 3D sound. should fix most of #5789

Conflicts:
	code/game/sound.dm
now you can hear next to you in space!

Conflicts:
	code/game/sound.dm
Area naming consistency

Changes area name from "supply shuttle" to "Supply Shuttle" to match the casing of other areas.
More train fixes

- No passing plastic flaps
- Only human based mobs can board trains
- Adjacent checks for exiting vehicles
- Cleaned up as many direct loc moves as possible
- Places removed cells in the removers hand
Adds a lost AltClick click-through for the AI. Makes it possible to clear a turf alt-leftclick selection.
Bevy of newhydro fixes.

Conflicts:
	code/game/machinery/vending.dm
	code/modules/projectiles/guns/energy/special.dm
	icons/obj/hydroponics.dmi
Fixes some transposed values.
Merge pull request #335 from Bone-White/master

Spec Ops Shuttle Computer Access Fix
Merge pull request #338 from VampyrBytes/master

fixes #295
Merge branch 'master' of https://github.com/ZomgPonies/Paradise
Merge pull request #326 from ZomgPonies/master

Patch