Paramedics and Handheld Crew Monitor

(Thanks to Gun Hog for the name of the device!)

Adds the Paramedic job and the handheld crew monitor. Paramedics are mobile units whose primary focus is immediate care and body retrieval. There can be a maximum of two paramedics, and they spawn in their supply room, where the patient rooms used to be located (the supply room has replaced these rooms, as they were rarely used). The job has a custom jumpsuit and an EMT jacket.

The handheld crew monitor spawns in the Paramedic Supply Room. It functions identically to the static version, with the exception that it is portable. Additionally, two defibrillators spawn in the paramedic supply room. Both the suit and the crew monitor are fully sprited (albeit poorly, as I am a bad spriter).

For the record, I have no idea why the map file shows so many changes. The map appears to be completely functional with my tests, but if someone brighter than me locates an issue I will fix it.