By Li-mei Hoang LONDON (Reuters) – Britain’s emerging young talent kicked off London Fashion Week on Friday, showcasing the city’s reputation for innovation, amid fears that growth in the global luxury market is slowing. Draped silk dresses with abstract floral prints in cream, blue, orange and lime green were paired with sharp collars, capes and pleated detailing at J.JS Lee’s opening show, inspired by a sculpture series by her friend, Korean artist Meekyoung Shin. …