Cyber blades and punch dagger -> cut 1.

Added cut value of 1 to punch dagger, and cyber blades. So you can butcher with those.

Currently on the fence about the fingertip razors. It doesn't feel that logical to me. But scalpels do have cut 1 (which gives butchering capability).

http://smf.cataclysmdda.com/index.php?topic=5649.0