The Warriors looked extremely confident at their morning shootaround on Tuesday morning, eight hours before they have a chance to win an NBA championship.Head coach Steve Kerr said he "slept like a baby" on the eve of Game 6, with his team up 3-2 over the Cavaliers in the NBA Finals.He wouldn't share what he told the team about his championship-winning days with the Bulls and Spurs.[...] both Kerr and the players looked like they were trying to pretend it was just another morning shootaround on the road.