buff sec, make qm console hackable

[NateTheSquid]

idea: require two people to open armoury. both have to put their ID in, a couple tiles or even a room away, so one person can't do it. makes a noise of some kind that's audible to the surrounding area, e.g. sec and outside sec/bridge, in routing, nowhere else. sends a message to the hos' pda, any sec's pda, and the ai's pda. Maybe a way to disable the messaging, but not the sound. the hos would have to be one of the ID's used probably, with a sec officer or head of staff being the other. Anyone set to arrest cannot assist in opening the armoury with their id, as a last resort if someone steals the hos id