All of you Downton Abbey-heads who’ve always wondered how whatever happens on that show came to be are in luck, as Julian Fellowes has announced plans to develop a Downton Abbey prequel. The as-yet un-named show (Suggestion: Rich British People Sitting Around) will follow the meeting and courtship of Earl and Countess of Grantham. Very exciting news, since one thing that has always held true for every franchise is that the prequels are better than the originals …