Added kilt, bowler and, specially for Gregory House, the walking stick.
Also changed monocle sprite.
Kilt belongs to Catratcat, other stuff belongs to Farart.
Fixed some runtime errors.
git-svn-id: http://tgstation13.googlecode.com/svn/trunk@1809 316c924e-a436-60f5-8080-3fe189b3f50e