Improve our virtualization documentation, as well as introduce
the Cloud Hypervisor VMM. This creates a virtualization specific
document, and references this from the primary architecture document.
We are still limited on ACRN documentation: this should be augmented
in a follow on PR.
The PNGs included were grabbed from https://docs.google.com/presentation/d/1ZJg3w3O6F_j3ucQhdbBdj2hZUwg7L7qF347xC07L2_wFixes: #567
Signed-off-by: Eric Ernst <eric.ernst@intel.com>
