Reimplemented on top of mono-travsersable
Get everything compiling again
foldM
Better concatMap
Merge branch 'master' into mono

Conflicts:
	classy-prelude/ClassyPrelude.hs
	classy-prelude/ClassyPrelude/Classes.hs
	classy-prelude/ClassyPrelude/List.hs
	classy-prelude/classy-prelude.cabal
	classy-prelude/test/main.hs
Fix concatMap and some tests
instance CanZip NonEmpty
Convenience exports for converting FilePaths
IOData enhancements
Export assert
Whitespace fix
Removed groupWith
Use Semigroup #58
++ is Monoid again #58
Make show return String, expose tshow and tlshow #59
Export IOData
Added a bunch of conduit functions
IOData improvements
Include stuff from Data.Conduit.Binary