Add python package mutag
haskell-hlint: update to version 1.9.13
haskell-mtl-prelude: add version 1.0.1
haskell-list-t: add version 0.3.0
haskell-gloss-rendering: add version 1.9.2.1
haskell-ghc-server: drop obsolete package
haskell-taffybar: update to version 0.4.4
haskell-github-backup: update to version 1.20141204
haskell-Rasterific: update to version 0.4
haskell-active: update to version 0.1.0.17
haskell-ad: update to version 4.2.1.1
haskell-aeson-pretty: update to version 0.7.2
haskell-algebra: update to version 4.2
haskell-atto-lisp: update to version 0.2.2
haskell-bound: update to version 1.0.4
haskell-bytes: update to version 0.14.1.2
haskell-cgrep: update to version 6.4.9
haskell-cheapskate: update to version 0.1.0.2
haskell-clientsession: update to version 0.9.1.1
haskell-conduit-extra: update to version 1.1.5