logstash: update to 1.1.2
Added expression for PLINK
python-nose: trivial change to rebuild
Add --repair option to nixops
vim: add config option to generate vimrc
linux: add 'hardened' kernel with grsec/PaX+apparmor enabled
nixops: Backport dhcpcd bug fix
grsecurity: Update to 2.9.1-3.2.51-201309181906