def create_headline_methods
      api_resources.each do |k,v|
        define_singleton_method(k) do |opt=nil|
          get_results(v[:url], get_api_method(opt))
        end
      end
    end
def create_headline_methods
      api_resources.each do |k,v|
        define_singleton_method(k) do |opt=nil|
          get_results(v[:url], get_api_method(opt))
        end
      end
    end
This will define singleton methods for all resources defined
 in EspnRb::Headline#api_resources

 @return [HeadlineResponse] which contains the espn response object and assocated methods.