remove(app-emulation/qemu-kvm): Remove ancient qemu version.
fix(make.conf): Use absolute path to make.conf.host_setup

The relative path wasn't working with euse correctly. Gotta love
re-implementations of portage config parsing, in perl, with weird bugs.
add(coreos-base/oem-vagrant): Add OEM package for the vagrant ssh key
fix(coreos-base/oem-vagrant): Fix compatibility with newer EAPIs

No source directory exists so change the value of S, otherwise the
implied cd $S prior to src_install fails. This isn't an issue in oem-ami
which I was using as reference because it declares EAPI=2 which doesn't
make errors fatal by default.
fix(coreos-base/oem-ami): Cleanup ebuild, bump to EAPI=5

Generally a good idea to use newer EAPIs that default to failing on
errors. Uses the same S fix as oem-vagrant does.
Merge pull request #146 from marineam/vlite

vagrant oem, misc cleanups