0.5 :

- add Log-normal, Laplace, Weibull distributions

0.4 :

- add Discrete, Categorical, Zipf-Mandelbrot distributions

0.3 :

- type signatures of all generators are now parametrized over some Monad m rather than Identity. This allows for more flexibility on the use site.

0.2 :

- add Pareto, Dirichlet, multinomial distributions