DES MOINES, Iowa — The application form that convicted felons in Iowa must complete to seek restoration of their voting rights in Iowa has been made simpler, Gov. Terry Branstad said today, but voting rights advocates argue the process is still one of the most burdensome in the country.The streamlined, one-page form reduces the number of questions an applicant must answer from 29 to 13, Branstad said, which makes the process more efficient and convenient.“When individuals commit felonies, it is important that …