The image of a drenched David Moyes at the end of this madcap affair between two teams bereft of defensive dignity only begins to tell the story. This was a topsy-turvy tale in which West Ham United came back from behind to lead with only six minutes of injury time to play only for the referee, Bobby Madley, after a seemingly interminable conversation, to overrule Simon Long, his assistant who had flagged for offside, and…