By The Birmingham NewsMay 01, 2010, 10:52PMBy Jim Dunn, For The Birmingham NewsGoo Goo Dolls, Saturday night at the Schaeffer Eye Center Crawfish BoilIs it possible to be both energetic and disinterested? That's the attitude Goo Goo Dolls lead singer John Rzeznick had throughout the band's closing performance.Rzeznick never lacked for energy in his vocals or guitar-playing, never slogged through a song, but he also never did much to make you think he was all that happy to be on stage.That's a pity, because the rest of the New York rockers did appear happy to be there, and played like it.Beside