ANN: Cabal-1.22.5.0 has been released

Cabal 1.22.5.0 has been released and pushed to hackage with the following changes: - Don't recompile C sources unless needed (#2601). (Luke Iannini) - Support Haddock response files. - Add frameworks when linking a dynamic library. As well as to facilitate the GHC 7.10.3 release. Cheers, ryan