bcgit/bc-csharp — pull request #9 by timw (2013-10-20 08:36:39+00:00)
Title: Threefish, Skein, Memoable digests and SM3

Ports from bc-java:
- Threefish implementation and tests
- Skein digest and mac implementations and tests
- Memoable interface and support in digests
- Use of DigestTest in digest test classes (covering Memoable testing for all digests)
- Memoable optimisation of HMac
- SM3 digest implementation and tests