By Ruma Paul and Serajul Quadir DHAKA (Reuters) - Bangladeshi salvage workers on Monday neared the end of their search for victims of the collapse of a factory building, scouring the basement of the complex that crumbled in on itself and killed 1,127 people. A series of deadly incidents at factories, including a fire in November that killed 112 people, has focused global attention on safety standards in Bangladesh's booming garment industry. ...