hierarchy-0.3.1.3: dependencies

Dependencies for hierarchy-0.3.1.3

library	base (>=4.7 && <4.11) exceptions (>=0.8 && <0.9) free (>=4.10 && <4.13) mmorph (>=1.0 && <1.3) monad-control (>=1.0 && <1.1) mtl (>=2.1 && <2.3) pipes (>=4.1 && <4.5) semigroups (>=0.16 && <0.19) transformers (>=0.3 && <0.6) transformers-base (>=0.3 && <0.6) transformers-compat (>=0.3 && <0.6)