Radiation Laser Update

Hid message when missing.

Added all medical jobs + brig phys to the requirement of jobs to
purchase this traitor item.

As requested by Fox.
Merge pull request #444 from Bone-White/master

Radiation Laser Update
Civilian round-start fix
Bulletproofing

Better bulletproofing of the civilian round-start fix
Merge pull request #445 from Bone-White/master

Civilian round-start fix
Merge pull request #351 from ZomgPonies/master

patch