BOISE, ID - The last time the Goo Goo Dolls played Boise, it was for the Grand Opening of the 8th and Main Tower. Now, they’re back, this time in a more intimate setting with an edgier sound.Johnny Rzeznik sang the opening line of the band’s hit song “Name” acapella Tuesday afternoon. “And even though the moment passed me by, I still can’t turn away.”He’s got a voice many have come to know after the past 20 or so years. While his music may have evolved some, Rzeznik said, “As soon as I open my mouth, everyone knows it’s us.”Rzeznik has been the front man for the Goo Goo Dolls for more than two