Representational image showing drizzle drops on a glass window. — APP/FileJOHHANESBURG: Torrential rains unleashed flooding and landslides that claimed at least 49 lives in South Africa´s Eastern Cape province, including four children on a school minibus that was swept away, provincial authorities said on Wednesday.The death toll after the severe winter storm struck on Monday was likely to rise and it was not even clear how many people were missing in the largely rural and underdeveloped...