Original melody

I suggest adding the original melody in 6/8, published in 1870 by John L. Peters. X:1 T: Shamus O'Brien M: 6/8 L: 1/8 C: Willy S. Hays / Published in New York in 1870 by John L. Peters K: F "A"c|dc>A F>GA | D<FD C2F/G/ | AFd cAF | (G3 G) zc/c/ | ! dc>A F>GA | DF>D C2F/G/ | AFd cGA | (F3 F)z||! "B"A|d^cd fed | eAA A2A/A/ | d^cd fed | e3 e2d | ! dcA FGA | DFB d2d | cAF GDE | (F3 F)z||