(re)create the cyclops-monads module

[johnmcclean]

Move the cyclops-react AnyM and AnyM based monad transformers to this module.

As part of cyclops-react 2.0.0 to create a leaner more focused core and improve build times. HKT encoding and type classes provide a rival approach to an AnyM based monad api and client applications should be able to choose between the approaches.