haskell-libmpd: follow Haskell package conventions

This patch brings libmpd into line with Haskell package conventions,
per feedback from @peti at NixOS/nixpkgs#4190.
Net::Amazon::S3: Add to channel
scrubDrv: Don't scrub the system and meta attributes
Merge pull request #4208 from joachifm/haskell-libmpd-fixes

haskell-libmpd: follow Haskell package conventions
cpuminer-multi: update 20140619 to 20140723
Tidy: gparted and gsmartcontrol are not games.
Merge pull request #4209 from RichardBarrell/gparted-in-games

Tidy: gparted and gsmartcontrol are not games.
nixos: Add also group.members to group
cpuminer-cryptonight: new service module
Upgraded mtd-utils to v1.5.1
Add gforth to development/compilers
slang: fix src
wineUnstable: Bump version to 1.7.26
Merge pull request #4212 from k0ral/mtd-utils

Upgraded mtd-utils to v1.5.1
Merge pull request #4211 from ehmry/cpuminer-cryptonight

Cpuminer cryptonight
kde412: Add boost libs to kdepim
Added OCaml release 4.02.0.

Closes #4197
tibia: update to 10.55
vagrant: fix hash
perlPackages.NetAMQP: disable tests