K&R Hand Evaluator

This will run the Kaplan and Rubens hand evaluator (knr). Type in a hand, something like
KQxxx QJT2 --- Ak102, and I'll tell you how many points they think it's worth.

New feature: this also prints Danny Kleinman's HCP evaluation.

K&R (A8 AJ75 K72 AK54) = 19.75
DK = 20
Jeff Goldsmith, jeff@gg.caltech.edu, October 23, 2001