lttng-modules: disable on 3.12 kernel
twitter-bootstrap: use fetchFromGitHub
haskell-basic-prelude: update to version 0.3.10
haskell-binary-conduit: update to version 1.2.3
haskell-classy-prelude-conduit: update to version 0.10.1
haskell-classy-prelude: update to version 0.10.1
haskell-ekg: update to version 0.4.0.4
haskell-extra: update to version 0.3.1
haskell-fay: update to version 0.21.0.2
haskell-fb: update to version 1.0.7
haskell-haskell-generate: update to version 0.2.2
haskell-hcltest: update to version 0.3.6
haskell-hspec-meta: update to version 1.12.1
haskell-hspec: update to version 1.12.1
haskell-hspec2: update to version 0.5.1
haskell-hxt-regex-xmlschema: update to version 9.2.0
haskell-tasty-th: update to version 0.1.3
haskell-th-lift-instances: update to version 0.1.4
haskell-tls: update to version 1.2.13
haskell-wai-app-static: update to version 3.0.0.2