Remove pool-conduit since it's deprecated.

Signed-off-by: Magnus Therning <magnus@therning.org>
Add conduit-combinators.

Signed-off-by: Magnus Therning <magnus@therning.org>
Updates 2014-06-12

    conduit
    entropy
    ghc-mod
    haskeline
    hspec
    http-client
    http-conduit
    mono-traversable
    persistent-template
    resource-pool
    syb
    wai
    warp

Signed-off-by: Magnus Therning <magnus@therning.org>