CLOUDSTACK-4386
KVM - Create template from volume
Vmware - Create template from volume / Create template from snapshot
send the physical size in the copycommand which accordingly will populate template store ref and the usage_event tables with the right physical size
Signed off by : nitin mehta<nitin.mehta@citrix.com>
CLOUDSTACK-4225: new_virtual_machine is not a attr of the test

Signed-off-by: Prasanna Santhanam <tsp@apache.org>
(cherry picked from commit 3605280a2eb49c719c022d411fd90596c7a2a24e)
CLOUDSTACK-4225: list the snapshot path on secondary store

list the snapshot on secondary store. avoid changing directories and
additional debug commands.

Signed-off-by: Prasanna Santhanam <tsp@apache.org>
(cherry picked from commit 5b66677d742fa057779f56c3f4c7a905d8a3d4c5)