She sneaked into Manhattan for a night of partying with her girlfriend. But it ended in tragedy when Jennifer Moore was snatched from the street, driven to a cheap New Jersey hotel, beaten, strangled and then dumped in a trash bin. The 18-year-old's body was discovered about 4:30 a.m. yesterday, two days after she got lost walking along 12th Ave. on the West Side, wearing a black halter top and white miniskirt. Chunks of her long, brown hair had been ripped out of her head and her body horribly bruised. As ex-con Draymond Coleman, 34, and his prostitute girlfriend were...