Log message:
Update to parser-combinators-1.3.0

* Changed the Control.Applicative.Permutations module to only require
  Applicative and not Monad. This module is the least restrictive and
  works with parsers which are not Monads.

* Added the Control.Monad.Permutations module. This module may be
  substantially more efficient for some parsers which are Monads.

* Corrected how permutation parsers intercalate effects and
  components; parsing an effect requires that a component immediately
  follows or else a parse error will result.

Log message:
hs-*: add PLIST files

These PLIST files have been autogenerated by mk/haskell.mk using
HS_UPDATE_PLIST=yes during a bulk build.  They will help to track changes
to the packages.  The Haskell packages didn't have PLIST files because
their paths contained package hashes.  These hashes are now determined by
mk/haskell.mk, which makes it easy to generate easy to read PLIST files.

Log message:
Import parser-combinators-1.2.1

Lightweight package providing commonly useful parser combinators.