template.go needs to sync up with other changes

[displague]

• update template.go to include Create/Update options

• update template.go to include instructions
  For file:

  replace "Template" with "Domain" or "DomainRecord", (likewise for lowercase) ...

  For types:

  use pointers where ever null'able fields whose 0 or "" values would have a different meaning to the API

• update template.go to include UpdateOptions and CreateOptions funcs

• mention that client.go and resources.go need to new items for each added Thing

• template.go should have commented out examples of the code sub resources would use

[displague]

Closed by aaff5e8