rsync: sha256 for the patch was updated
liquidfun: added google liquidfun (a box2d fork)
liquidfun: updated url and license
Remove useless use of undocumented submodules.
Remove useless use of optionSet.
Add error an message to prevent use of useless submodules.
nixos/generate-config: Fix indentation
nixos/install-grub: Fix Indentation
Symbola: fix download url's, adjust installPhase and meta
wxhexeditor: adding version 0.22

wxhexeditor: add the package to all-packages.nix

wxhexeditor: fix shebang
Merge pull request #3872 from robberer/pkgs/symbola

Symbola: fix download url's, adjust installPhase and meta
mcomix: update to 1.00
Merge pull request #3863 from wkennington/master.grubfix

Fix perl indentation
Make sure gnome-python has gnomevfs binding
dnsmasq: Replace deprecated ensureDir with mkdir.
Merge pull request #3875 from DamienCassou/gnomevfs-python

Make sure gnome-python has gnomevfs binding
nixos/network-interfaces: Add support for multiple ipv4 / ipv6 addresses
nixos/network-interfaces: Add flush upon interface going down
Refactor nixos files relying on the old ipAddress / prefixLength / subnetMask attributes
Merge pull request #3874 from pmahoney/dnsmasq-ensureDir-deprecation

dnsmasq: Replace deprecated ensureDir with mkdir.