uncommented hypergeometric, exp mod normal, skew normal, and gumbel rng test
uncommented hypergeometric, exp mod normal, skew normal, and gumbel rng test

stan-dev/math,stan-dev/math,stan-dev/stan,stan-dev/math,stan-dev/math,stan-dev/math,stan-dev/stan,stan-dev/math,stan-dev/math,stan-dev/math,stan-dev/stan,stan-dev/stan,stan-dev/stan,stan-dev/math