* Standardize outcome count of `bernoulli`/`coin` and comparators. * `standard_pool` now accepts a `dict` argument. * `post_roll_counts` renamed again to `sorted_roll_counts`. * `apply_sorted` can be subscripted to set the `sorted_roll_counts`. * Pools are no longer resizable after creation. * `Die.pool()` now has mandatory argument, now accepts a sequence argument to set `sorted_roll_counts`.