[vsphere] allow setting ram and num of cpu when cloning
(maint) Fixup whitespace
Merge branch 'aussielunix-vsphere_clone_virtual_machine_config_spec'

* aussielunix-vsphere_clone_virtual_machine_config_spec:
  (maint) Fixup whitespace
  [vsphere] allow setting ram and num of cpu when cloning

closes #1732