Adds minimal player age back in.
Captain - 7 days
Hos - 7 Days
All other heads - 3 days
Warden, security, detective, chemist - 1 day
Forgot to lower the HoP age limit.
How about dem blueshields, 3 days.
Allows wheelchair occupants to drive if the driving mob is incapacitated
Blueshields to 1, chemists to 0
Changes 'Lawyer' to 'Internal Affairs Agent' in restricted job lists
fixes building more than 1 grille per turf

rapidly triggering attack_self() enabled building more than 1 per turf,
which is fairly abusive and not indended.
Adds JMP button to certain admin logs
Hardcrit is entered immediately and lasts for 300 seconds instead of 250 (at max)
Fixes a surgery oversight regarding text coloring
Surgical tools that are nowhere near the patient don't cause a fail step
Sleeping people on chairs can be woken up
Fixes merge issues
Merge branch 'master' of https://github.com/knoxon/UristMcStation
Merge issues
Fixes multi docking port undocking conditions

The undocking conditions for multidocking ports (used by the escape
shuttle) were overly strict, failing if any door was open/unlocked.
Changed to allow undocking if at least one of the inner or outer doors
can close and lock.
Fixes escape shuttle announcing a negative ETA

Fixes the escape shuttle announcing a negative ETA when it leaves late.
Fixes airlock icon state/animation weirdness

door_spark and door_deny icon states are usually of a closed door, so it
looks glitchy if they are used when the door is open (such as by pulsing
the ID scan wire).
Admins now get logs when welding fuel is spilled on the floor, and welding tanks gain fingerprints when someone gets fuel from them.
Renamed an argument to h ave clearer meaning.