[eclass] sabayon-kernel: experimental, drop KV_FULL mangling and support empty SUBLEVEL
[eclass] migrate to virtual/udev all the eclasses
[net-misc/networkmanager] migrate to virtual/udev
[net-misc/networkmanager] version bump, sync with Portage
[eclass] spl-zfs-userspace: use udev eclass
[sys-cluster/torque] remove, fixed in Gentoo
[net-p2p/bittorrent] add parsedir patch needed by our own infra