A woman claiming to be Madeleine McCann has tormented the parents of the missing British child by delivering a letter detailing her outlandish assertions. The individual behind these claims is a Polish national named Julia Wendell, who has been cautioned by the police to steer clear of Madeleine’s parents, Gerry and Kate McCann. The contact happened during an annual vigil, held to commemorate Madeleine’s disappearance from a hotel in Portugal in 2007 when she was just 3 years old. Despite being warned to refrain from contacting the McCanns, Julia succeeded in passing a note to one of Madeleine…