Add test README

Signed-off-by: Fabian Deutsch <fabiand@fedoraproject.org>
ks: Poweroff don't reboot

Signed-off-by: Fabian Deutsch <fabiand@fedoraproject.org>
test: Add some more tests

Signed-off-by: Fabian Deutsch <fabiand@fedoraproject.org>
ks: Add lvm2

lvm2 needs to be in the rootfs, otherwise you won't be able to start at
runtime, if lvm is used.

Signed-off-by: Fabian Deutsch <fabiand@fedoraproject.org>
Use Fedora 21 anaconda

This has a working liveimg directive.

Signed-off-by: Fabian Deutsch <fabiand@fedoraproject.org>
Use .treeinfo

The .treeinfo file (is normally created by lorax) and can be used to
point anaconda to the correct files in a tree.

Signed-off-by: Fabian Deutsch <fabiand@fedoraproject.org>