Tesco has placed security tags on popular confectionery items, including £3 Quality Street boxes, amid a shoplifting epidemic. The boxes of wrapped chocolate are a staple for many at Christmas, but one Tesco branch in Covent Garden is making sure that only paying customers get to enjoy the delicious treats. Other goods being wrapped in nets and fastened with tags include Celebrations, Guylian Seashells, Lindt, Ferrero Rocher and Toblerone. Each outlet of the supermarket giant is understood to be in control of their own security measures – as this new policy has not been implemented nationwide….