update spawners, add costume spawner
Unfucking cargo: take 2

- New icons for cargo areas because everyone who mapped before is a
retard.
- Cargo lobby, delivery and office are all separate zones with a proper
area and icon now.
- Delivery office now has a windoor at its desk and the plastic flaps
are now airtight.
Merge pull request #1493 from wild-billy/spawner_updates

Update spawners, add costume spawner
Merge branch 'Bleeding-Edge' of https://github.com/d3athrow/vgstation13 into cargo_pls
Added lockers to tgstation.dmm map and foam extinguisher to lockers.
-Foam extinguishers are really dangerous, so this might go wrong in the future
Missed the loc.
Merge pull request #1495 from Duny-/cargo_pls

Unfucking cargo: take 2
Merge pull request #1494 from ComicIronic/FlareGuns

Atmos locker update
Fixed genetics machine issues with not connecting to newly created machines, as well as spawning extra cable.
aaaah changelog
Update Defficiency with /obj/map/spawner/set_spawner/theater
Efficiency 1.16d
Merge pull request #1503 from Duny-/Defficiency

Efficiency 1.16d
Efficiency 1.17d
Merge branch 'Bleeding-Edge' of https://github.com/d3athrow/vgstation13 into Defficiency
added add reagent verb
Efficiency 1.18d

Fixes #29
Removed research shuttle and fuckhuge one-tile-wide corridor, placed a
research pod as a replacement in science's pointless room.
Efficiency 1.19d

Fixes #26
Fixes #61
Adds another layer of protection against meteors for atmos
Merge pull request #1505 from ririchiyo/reagent_addition

added add reagent verb
Merge pull request #1504 from Duny-/Defficiency

Efficiency 1.19d