Eddie Jones offers Cipriani and Co hope but some things non-negotiable

England’s new head coach says he is not worried about what has happened in the past when it comes to squad selection but all players must improve their skills Culture was a keyword in the Stuart Lancaster era but it will not spend much time on the lips of his successor, Eddie Jones, the Australian who signed a four-year contract at Twickenham on Friday to leave all four of the home union teams in foreign hands.“There is no mystique about culture,” says Jones, who as well as coaching the Wallabies was a technical adviser to South Africa in 2007 and was in charge of Japan in this year’s World Cu…