Admins can again spawn everyone as ninjas, including themselves. Inactive player checking is still there though.
A slightly updated stealth graphic for ninjas.
Fixed a lawsync() run time error.
Fixed station_explosion_cinematic() run time error.
Fixed copy_to() run time error.
Fixed dnainjector/attack() run time error.
git-svn-id: http://tgstation13.googlecode.com/svn/trunk@1667 316c924e-a436-60f5-8080-3fe189b3f50e