This brings consistency between target hosts configuration and
deploy host configuration, to be easier to read.
Change-Id: Ibaa01dfc6190f41ea0a3d1ca353296c3e8ec4f7f
Also removes old install guide in favor of the commited deploy guide
TODO: Link for the deploy guide to be commited
Change-Id: I72c1d344a4cc8df4d92ff296200704639771eb88