Recover kmeans code after screwing up repo somewhat
Recover kmeans tests
Add recovered kmeans tests to parent test list
Fix boxed vectors being used in BasicData instead of unboxed
Merge branch 'haskell-generaldata' into haskell-kmeans
Rename fromLists to fromVectors
Merge branch 'haskell-generaldata' into haskell-kmeans
Add fromVectors' function
Merge branch 'haskell-generaldata' into haskell-kmeans