supressed some lint warnings
added class docs
refactor MultinomialDistibution ==> SumDistribution
refactor new package special
refactor: extracted Special interface to separate file
refactor: moved all Specials to their own files
moved special text to resources
more overridable methods in AbstractSpecial for easier subclassing
don't show constant of zero on copy or restore
added distribution to calculate second chance
created AbstractDistribution to reduce duplicate code
implemented distribution for forced reroll special
typo
implemented c. zerren
cleaned up text of special description
pressing target cycles between large values
renamed MultinomiaDistribution to SumDistribution
version bump
segregate big, exhaustive, slow tests to their own test case
iss11: sloppy refactor broke CritDistribution; fixed and added unit tests