deal 2.4

deal project is a calculator to compute card-draw probabilities for games such as poker or Magic.
This program is a calculator for card-draw probabilities. Specifically, it computes non-replacement draw probabilities using the hypergeometric function. It can also be used to compute binomial coefficients and the gamma function.
Suppose I have M special cards in my deck and N total cards in my deck, and I draw k cards from that deck without replacement. Let X count the number of special cards contained in those k drawn cards.
Enhancements:
- Source RPMs no longer depend on --define myversion