code: func ConvertIterations(request *http.Request, Iterations []iteration.Iteration, additional ...IterationConvertFunc) []*app.Iteration {
  	var is = []*app.Iteration{}
  	for _, i := range Iterations {
  		is = append(is, ConvertIteration(request, i, additional...))
  	}
  	return is
  }
docs: // ConvertIterations converts between internal and external REST representation