virtualbox: Fix permissions for /dev/vboxdrvu

See https://bugs.archlinux.org/task/38314 and https://www.virtualbox.org/browser/vbox/trunk/src/VBox/Installer/linux/installer-common.sh?rev=47894#L28
Add ZNC module. Has zncConfOptions or specify full conf file.
python click-2.1
python plumbum-1.4.2
python pip-1.5.6
rust: Update to 0.11
lua: add 'lua' attribute pointing to 'lua5'
Merge pull request #3166 from tailhook/rust0.11

rust: Update to 0.11
Added snapWebRoutes to haskellPackages.
Added snapletPostgresqlSimple to haskellPackages.
Merge pull request #3168 from fluffynukeit/add-haskell-snap-web-routes

Added snapWebRoutes to haskellPackages.
Merge pull request #3169 from fluffynukeit/add-haskell-snaplet-postgresql-simple

Added snapletPostgresqlSimple to haskellPackages.
Adds biniou
mu: Bump to 0.9.9.6.
linux: Update to 3.14.10
grsecurity: Update stable and test patches

stable: 3.0-3.14.9-201406262057 -> 3.0-3.14.10-201407012152
test:   3.0-3.15.2-201406262058 -> 3.0-3.15.3-201407012153
transmission: Update from 2.83 -> 2.84
dhcpcd: Update to 6.4.0

The lxc_ro_promote_secondaries patch no longer applies so I disabled
it for now (@offlinehacker).
openresolv: Update to 3.5.7
Manual: html -> xhtml