Puppet lint cleanup.
Refactor vmware vm creation.
Fix cloning related tasks.
Update/cleanup clone vm methods.
Merge pull request #34 from nanliu/vmware

Refactor VMware VM creation
Adding support for different network when cloning.
Merge pull request #35 from nanliu/vmware

Adding support for different network when cloning.
Merge remote-tracking branch 'upstream/master' into restart-hostd