'Sins' of the Msgr. on trial BY BARBARA ROSS DAILY NEWS STAFF WRITER Msgr. John Woolsey leaves court yesterday, charged with looting more than $800,000 from East Side church. A Manhattan Monsignor with a weakness for Rolex watches, fine dining, expensive clothes and golfing vacations in sunny Spain was charged yesterday with looting more than $800,000 from his upper East Side parish. Msgr. John Woolsey, 67, could spend 15 of his golden years in prison if he's convicted of filching from the collection plate at St. John the Martyr Church to pay for his luxurious lifestyle, prosecutors said. Woolsey...