Gordon Hayes, owner of Nervous Records, the longest-serving record shop in Hinckley, died on Monday, and a town is in mourning. — Gordon was our friend, and was thought of as a friend by most of our small Midlands town, it seems. With sparkling blue eyes behind spectacles gently channelling those of his idol John Lennon, he wielded the exuberance and sparkle of someone much younger than his date of birth might…