Elections: petitions; process for counting duplicate petition signatures; provide for, and eliminate penalties. Amends secs. 482, 590h, 685, 957 & 958 of 1954 PA 116 (MCL 168.482 et seq.); adds secs. 482f & 547 & repeals sec. 547a of 1954 PA 116 (MCL 168.547a ).