Billy Joel hasn’t put out an album of new songs in decades, but the last few years have brought about a burnishing of his musical legacy. Most recently, he stole the show at the 12-12-12 Sandy relief concert, no trifling feat considering he shared the stage with the Who, the Rolling Stones and Paul McCartney. His set, characterized by remarkably robust vocals and a tight backing band, allowed songs like “Only the Good Die Young” and “You May Be Right” to be considered anew; the passage of time has cleansed the songs of any of the annoyance-factor wrought by FM overplay. A generation who never appreciated him, who judged him uncool, are now at the age at which they might actually suffer one of those heart attack-ack-ack-ack-ack-acks of “Movin’ Out (Anthony’s Song).” Even the haters, grown up now, would have a hard time continuing to begrudge Joel his mastery of songwriting.....