Unique-0.4.7.7: dependencies

Dependencies for Unique-0.4.7.7

library	base (>=4.0 && <5) containers (>=0.5.0 && <0.7) extra (>=1.6.2 && <1.7) hashable (>=1.2.6 && <1.4) unordered-containers (>=0.2.8 && <0.3)