def to_plist(options = {})
      options = { :root => Rabl.configuration.include_plist_root }.merge(options)
      result = to_dumpable(options)
      Rabl.configuration.plist_engine.dump(result)
    end
def to_plist(options = {})
      options = { :root => Rabl.configuration.include_plist_root }.merge(options)
      result = to_dumpable(options)
      Rabl.configuration.plist_engine.dump(result)
    end
Returns a plist representation of the data object
 to_plist(:root => true)