def object(data, options = {})
      @template.data, @template.root_name = extract_data_and_name(data)
      @template.root_name = options[:root] if options.has_key? :root
    end
def object(data, options = {})
      @template.data, @template.root_name = extract_data_and_name(data)
      @template.root_name = options[:root] if options.has_key? :root
    end
Sets the object to be used as the data for the template
 Example:
   object :@user
   object :@user, :root => :author