Making a template for cloning

An easy way to create a VM is from a template.

That template must be running the VMWare tools, as we first clone it to a template with a specification, start the machine, and then the communication happens through the agent (through vmware)

• ideally the NICs are unconfigured in the template, which lets vmware do what it needs to. Otherwise you end up with race conditions (see #130). This means removing any config files before saving the template:
• /etc/udev/rules.d/70-persistent-net.rules
• /etc/sysconfig/network-scripts/ifcfg-eth*
• The NIC on the template should be attached to a distributed switch, not a standard switch. The VLAN doesn't matter as you can override that during customization
• make sure perl is installed
• Disable SELinux (your cookbook can enable it later, but it seems to cause problems with configuring)