class Roda::RodaPlugins::Head::CloseLater

we do not respond to a to_path method, here.
used to ensure proper resource release on HEAD requests

def close

this should be called by the Rack server 
def close
  @body.close
end

def each

yield nothing 
def each
end

def initialize(body) 

def initialize(body)
  @body = body
end