Port of the merchant mechanics from baystation12.
All of the trader, prices and most essential system are done, as well the job datum and the like. Mapping the shuttle, the base and a new dock will be done in a later pr.
Also adds phazon construction and several other items used in this pr.
The chance of the merchant slow being open at round start can be changed via the config, it is 20% by default.
Latejoiners will spawn at the Odin, in an elevator shaft in a segregated section of the station away from round-end.
Latejoiners will spawn in civilian clothes equated to their paygrade. (List currently is extremely rudimentary.)
Latejoiners will get their implants activated, their departmental memories inserted, and their equipment delivered by the auto-locker machines. It is at this point that they will be announced to the crew.
Latejoiners will then proceed to the arrivals shuttle. As soon as any living being steps on the shuttle, it will begin counting down to launch in 30 seconds. If there is no living being on it when it is about to launch, it will cancel.
The shuttle will be in transit for one minute. When it arrives it will wait a minute, and then attempt to launch back to the Odin. If there are any living beings on it, it will cancel, announce this to the crew, and then try again in another minute.
Anyone who remains in the spawn area for longer than 15 minutes will be despawned if they're SSD. If they are not SSD they will be teleported to Aurora's cryo. If Aurora's cryo is somehow destroyed they'll be despawned.
Spawning area itself also has its own cryo, if for whatever reason that is needed.
