[vbox-dev] [PATCH] - add LFS distro support for Additions installerscripts

[Arseny Krasutsky]

I use VirtualBox binaries, so I just extract VBoxLinuxAdditions-x86.run from VBoxGuestAdditions.iso and unpack it with "sh VBoxLinuxAdditions-x86.run --noexec --keep --target /path/to/target"