Bringing an end to what was either a genuine squabble or a happy bit of mutual promotion, the Goo Goo Dolls performed for shock jock Howard Stern on Wednesday after being banned from the host's New York radio station K-Rock.As we first reported on Monday, the self-appointed "King of All Media" originally took the band's hit "Iris" and its new single "Slide" off of the air after the Goos had declined to perform "Iris" on his nationally-syndicated radio show. Stern had suggested that the band perform while he and producer Gary Delabate dressed up like sailors and Jackie "The Jokeman" Martling an