CCError.fail_printf
CCString.init
some unrolling in CCHashtbl
make CCList an applicative instance
CCCat for crazy category concepts
details in CCCat
detail
more functions in CCPair
CCTrie.MakeList/MakeArray
CCTrie.above/below: ranges of items
sequence and CCMultiSet
CCKlist.product and product_with (fair cartesian product)
CCKlist infix operators for monad, applicative...
CCKList: group,uniq,sort,sort_uniq,repeat and cycle
tests
CCList.Ref to help use references on lists
big upgrade of RAL (random access lists)
CCIO: monad for IO actions-as-values
CCIO.Seq for io streams
new combinators for CCIO