vlada/xfce

Major Xfce refactoring, also adding versions 4.10.*

Signed-off-by: Vladimír Čunát <vcunat@gmail.com>
makemkv-1.8.0
Add makemkv descriptions
add libcap_ng
SELinux fixes and updates to 2012-09-24
missing semicolon, found after push..
lsof-4.87
Merge pull request #359 from jcumming/lsof.130307

lsof: update 4.86 -> 7
Adding idle3-tools (for WD Green HDDs)
idle3-tools can build only on linux, I think.
Merge remote-tracking branch 'origin/stdenv-updates'
fix iftop
Add opam 0.9.4
pkgs/build-support/cabal: disable the split objects feature on Darwin by default

According to <http://hackage.haskell.org/trac/ghc/ticket/4013>, this
feature won't work with XCode versions older than 3.2.

This means that Mac users will have considerably larger binaries because
some build-time dependencies (such as HTTP) will be mis-detected as
run-time dependencies.
haskell-hakyll: update to version 4.2.1.0
haskell-hakyll: disable test suite to fix build error
haskell-monad-control: update to version 0.3.2
haskell-multiarg: update to version 0.10.0.0
xmobar: patch to support <freeratio> variable in memory monitor
haskell-cuda: re-generate the expression with recent cabal2nix