butcher-1.3.3.1: dependencies

Dependencies for butcher-1.3.3.1

library	base (>=4.9 && <4.14) bifunctors (<5.6) containers (<0.7) deque (>=0.3 && <0.5) extra (<1.8) free (<5.2) microlens (<0.5) microlens-th (<0.5) mtl (<2.3) multistate (>=0.7 && <0.9) pretty (<1.2) transformers (<0.6) unsafe (<0.1) void (<0.8)