Sixteen people remain in hospital for injuries from the collapse of a crowded restaurant on Thursday night that killed four on the popular Spanish holiday destination of Playa de Palma on the island of Mallorca. Authorities identified the dead on Friday as two German women, aged 20 and 30, as well as a 23-year-old Spanish woman and a 44-year-old Senegalese man. Authorities believe the German women were tourists spending holiday on the island. Seven of the injured were in a critical condition as of Friday morning, authorities said. The remaining nine were all seriously injured but out of life-t…