fog/fog — pull request #1740 by aussielunix (2013-04-07 03:30:53+00:00)
Title: [vsphere|compute] cleanup merge conflicts with clone method

@mingjin's PR and my PR clashed and we ended up with `virtual_machine_config_spec` being set twice.
@jeffmccune this just cleans it up.

I missed his waiting PR before sending my own. I will try better to not duplicate effort next time.