CsCheck 0.4.0

CsCheck is a C# random testing library inspired by QuickCheck. It differs in that generation and shrinking are both based on PCG, a fast random number generator. This gives the following advantages: - Automatic shrinking. Gen classes are composable with no need for Arb classes. So less boilerplate. - Random testing and shrinking can run in parallel. This and PCG make it very fast. - Shrunk cases report the seed so they can be rerun. Any failure can easily be reproduced. - Shrinking can be repeated to give simpler cases for high dimensional problems.