teamspeak_client: Remove qt4 dependency.
teamspeak_client: Use nixpkgs quazip instead of provided library.
Fixes coq-8.3: requires OCaml 3.12
quazip: Fix $out variable in installFlags.
Merge pull request #4183 from nathanielbaxter/dev/quazip

quazip: Fix $out variable in installFlags.
haskell-ghc-mod: update default to version 5.x
haskell-git-annex: update to version 5.20140919
haskell-ghc-mod: update to version 5.1.0.2
haskell-http-streams: update to version 0.7.2.0
haskell-io-streams: update to version 1.2.0.0
haskell-persistent-mysql: update to version 2.0.4
haskell-persistent-postgresql: update to version 2.0.4
haskell-persistent-sqlite: update to version 2.0.4
haskell-persistent-template: update to version 2.0.4
haskell-persistent: update to version 2.0.4
haskell-pipes-binary: update to version 0.4.0.3
haskell-random-fu: update to version 0.2.6.1
haskell-rest-client: update to version 0.4.0.1
haskell-rest-core: update to version 0.33
haskell-rest-gen: update to version 0.16