[A migrant wraps himself with a blanket after having a shower outside an abandoned warehouse where he and other migrants took refuge in Belgrade, Serbia, Wednesday, Feb. 8, 2017. Hundreds of migrants have been sleeping rough in freezing conditions in central Belgrade looking for ways to cross the heavily guarded EU borders. (AP Photo/Muhammed Muheisen)]STOCKHOLM (AP) — The Latest on the flow of migrants into Europe (all times local):