apparmor: 2.8.2 -> 2.8.3

Signed-off-by: Austin Seipp <aseipp@pobox.com>
nixpkgs: add abc version 040509

Signed-off-by: Austin Seipp <aseipp@pobox.com>
cryptol: add a convenient clang/lss wrapper

Signed-off-by: Austin Seipp <aseipp@pobox.com>
linux-3.{4,10}: update

Signed-off-by: Austin Seipp <aseipp@pobox.com>
kernel: enable AppArmor by default

AppArmor only requires a few patches to the 3.2 and 3.4 kernels in order
to work properly (with the minor catch grsecurity -stable includes the
3.2 patches.) This adds them to the kernel builds by default, removes
features.apparmor (since it's always true) and makes it the default MAC
system.

Signed-off-by: Austin Seipp <aseipp@pobox.com>
grsec: updates

Signed-off-by: Austin Seipp <aseipp@pobox.com>
grsec: refactor grsecurity packages

This now provides a handful of different grsecurity kernels for slightly
different 'flavors' of packages. This doesn't change the grsecurity
module to use them just yet, however.

Signed-off-by: Austin Seipp <aseipp@pobox.com>