fastly vcl custom

Manipulate Fastly service version custom VCL

Subcommands

Name	Description
`create`	Upload a VCL for a particular service and version
`delete`	Delete the uploaded VCL for a particular service and version
`describe`	Get the uploaded VCL for a particular service and version
`list`	List the uploaded VCLs for a particular service and version
`update`	Update the uploaded VCL for a particular service and version