Updated openstack/openstack
Project: openstack/nova  01e9a08f0f6837178bfb756a9ccae9a84ec25c71
null
Pass Instance object to console output virt driver api

Update the get_console_output() method of the virt driver API to be
defined to accept an Instance object.  While we're at it, pass the
context, as well.

Change-Id: If325a39f6314cff936e604fcc5816deefbb1199b