ShortText in GPD and IPI free text fields

Cabal/Distribution/FieldGrammar.hs

Cabal/Distribution/FieldGrammar/Class.hs

Cabal/Distribution/FieldGrammar/FieldDescrs.hs

Cabal/Distribution/FieldGrammar/Parsec.hs

Cabal/Distribution/FieldGrammar/Pretty.hs

Cabal/Distribution/InstalledPackageInfo.hs

Cabal/Distribution/ModuleName.hs

Cabal/Distribution/PackageDescription/Check.hs

Cabal/Distribution/PackageDescription/FieldGrammar.hs

Cabal/Distribution/PackageDescription/Parsec.hs

Cabal/Distribution/Simple/Haddock.hs

Cabal/Distribution/Types/InstalledPackageInfo.hs

...l/Distribution/Types/InstalledPackageInfo/FieldGrammar.hs

Cabal/Distribution/Types/InstalledPackageInfo/Lens.hs

Cabal/Distribution/Types/PackageDescription.hs

Cabal/Distribution/Types/PackageDescription/Lens.hs

Cabal/Distribution/Utils/ShortText.hs

Cabal/tests/HackageTests.hs

Cabal/tests/Instances/TreeDiff.hs

Cabal/tests/UnitTests/Distribution/Utils/Structured.hs