Cabal revisions of iterable-3.0

Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.

 name:                iterable version:             3.0+x-revision: 1 stability:           stable homepage:            https://github.com/BioHaskell/iterable package-url:         http://hackage.haskell.org/package/iterable   location: https://github.com/BioHaskell/iterable.git  Library+  build-depends: mtl <2.3+   build-depends:    base      >    4 && <=5,                     mtl       >= 2.0,                     vector    >= 0.9,