Merge pull request #5018 from ip1981/patch-1

Use lib instead of pkgs.lib
Merge pull request #4999 from drvirgilio/hayland

new package: hayland
consul: 0.4.0 -> 0.4.1
webkitgtk: fix build
Removes roadsend (broken)
coq_HEAD: update
nixos: document default GNOME 3.12 in the 14.11 release notes
sublime3: set rpath for libbz2 and libssl

This fixes the Package Control package.
boehm-gc: fixes URLs in meta
Updates (and fixes) opa
Merge pull request #5016 from bjornfor/nixos-generate-config-with-lib

nixos-generate-config: add 'lib' to module template
haskell-parsek: update to have consistent license
Merge pull request #5012 from jyp/hask-pkgs

Add haskell package: parsek
agda-iowa-stdlib: update to r18734

Now works with Agda 2.4.2.1
purescript-0.6.1 release
sqlite: Update to 3.8.7.1
firefox: Update to 33.1.1
Merge pull request #5022 from vbgl/roadsend

Removes roadsend (broken)
perl-5.14: Remove

It's EOL and unmaintained. There was only one package using it which
I've marked as broken.
hdf5: move to a more stable URL