Piper Jaffray’s Gene Munster issued a note early Monday morning warning clients that for Apple (AAPL) to sell the 2.45 million Macs the Street was expecting this quarter, there would have to be good news in the data due out from the NPD Group Monday afternoon. “Mac NPD for the month of June needs to be flat in order for the entire quarter to be tracking in line with Street Mac consensus,” he wrote, adding — in a golfing metaphor salesman slang — that he expected “slight upside to the flat bogey for the month of June, between flat and...