It’s the stuff of fairytales. May 19, Henry Charles Albert David Mountbatten-Windsor will wed Rachel Meghan Markle. Prince Harry and Meghan, that is. The royal prince and the American actress. Of course, the only way you would not know that is if you have been asleep for the last two months. Media have been rife with fluffy exposés masked as news documentaries recounting the life of Meghan Markle and how she ascended to the glory…