The Warriors needed a hero and the usual suspects weren't materializing.After his third short three-pointer, he took it off, never to put it on again.In a happy locker room after the game, Curry was doing a funny dance move, flapping his arms like wings.[...] he is a critical piece to the Warriors' playoff success.Coming into Game 5, he was averaging 10.4 points per game in the playoffs and his 24 points Wednesday gave him 11 double-digit scoring performances this postseason.[...] pulled up for a three-pointer.[...] a slam dunk off a Curry steal and pass.By the end of the Barnes flurry the Warriors had a 15-point lead and the celebration was officially on.[...] Barnes also has a bit of the competitive edge of his namesake: his mother gave him two middle names, one of them Jordan for her hero Michael.Barnes has drawn tough assignments in the playoffs.He drew the job of guarding James Harden because — defensive coach Ron Adams said — of how strong Barnes is.Guys do a lot of different things to get you out of rhythm.Ever since I've been in the NBA, nothing has really come easy for me, Barnes said.A lot of that is being used as a starter by head coach Steve Kerr, as...