Merge pull request #198 from gregkh/kernel_update

feat(coreos-devutils/cros-devutils) add efitools to build tools so kerne...
fix(profiles): Update to gentoolkit-0.3.0.8

This will be helpful when I get back to my old project of rebasing our
portage profiles on upstream Gentoo's profiles.
Merge pull request #199 from marineam/gentoolkit

fix(profiles): Update to gentoolkit-0.3.0.8
fix(dev-db/etcd): listen on 0.0.0.0 on non-ec2 types

This change makes it possible to access etcd from inside a docker
container.
Merge pull request #200 from philips/etcd-listen-on-all

fix(dev-db/etcd): listen on 0.0.0.0 on non-ec2 types
chore(coreos/scripts): remove cros_set_lsb_release
Merge pull request #201 from philips/remove-cros-lsb-release-tool

chore(coreos/scripts): remove cros_set_lsb_release
fix(update-engine): respect the diskless parameters

update engine shouldn't run when we are diskless (for now)
Merge pull request #202 from philips/improved-diskless

fix(update-engine): respect the diskless parameters
feat(cros-kernel): enable squashfs support
feat(coreos-base/hard-host-depends): add sys-fs/squashfs-tools
fix(bootengine): install all modules
Merge pull request #203 from philips/squashfs-init

Add squashfs kernel stuff
fix(cros-kernel): add nfs 2/3 protocol support

stupid oversight on my part. :(
Merge pull request #204 from philips/add-nfs-protocol-support

fix(cros-kernel): add nfs 2/3 protocol support
feat(sys-kernel/bootengine): add root=squashfs: support
Merge pull request #205 from philips/squashfs-init

feat(sys-kernel/bootengine): add root=squashfs: support
fix(coreos-init): add ssh-key-proc to 9999

annoying oversight missing this, fix.
feat(coreos-init): get installer and pxe changes
Merge pull request #206 from philips/squashfs-init

Squashfs init