Warren Gatland tells Shaun Edwards to decide Wales future soon

• Gatland: ‘I’m sick of reading about it every day’• Uncapped Rhys Carre in Wales pre-World Cup squadWarren Gatland has told his long-time lieutenant Shaun Edwards to make up his mind about whom he will be working for after the World Cup before the issue becomes a distraction as Wales prepare for the tournament in Japan later this year.Edwards, who has been part of Wales’s management team since Gatland became head coach at the end of 2007, was expected to return to Wigan where he made his name as a rugby league player. Related: Wales crush Ireland to win third Six Nations grand slam in 11 year…