The 'architecture', 'hypervisor_type', 'hypervisor_version_requires' and
'vm_mode' image metadata properties have had new names for many cycles
now.
The example for the freshly renamed 'img_hv_requested_version' option
has been updated to show a Hyper-V example, since the Xen virt driver is
not tested and will likely be removed in the near future.
Change-Id: I5684d7d462d3f7cecd887216c5618139787ef5d7
Signed-off-by: Stephen Finucane <stephenfin@redhat.com>
b5d4804346