Ripemd, RipemdCore, RipemdTest: Added classes implementing the RIPEMD-160 hash function.
Ripemd, RipemdCore, RipemdTest: Added implementation of RIPEMD-128.
Ripemd, RipemdCore, RipemdTest: Added implementation of RIPEMD-256.
Ripemd, RipemdCore, RipemdTest: Added implementation of RIPEMD-320.
RipemdCore: Added leading whitespace to numbers for table alignment.
RipemdCore: Rearranged function.
RipemdCore: Split round constants to clarify code, added comment.
RipemdCore: Added comment, reformatted whitespace.