LONDON (Reuters) - R&B singer and rapper Chris Brown scored his first British number one album on Sunday as his new release "Fortune" span to the top of the charts in its first week on sale, the Official Charts Company said. Fans of the 23-year-old U.S. artist ignored poor critical reviews and snapped up his fifth studio album, pushing to number three last week's top seller, "Living Things" from American rock band Linkin Park. U.S. ...