JOHANNESBURG (Reuters) – Hundreds of people have been evacuated to safety after heavy rains once again hammered South Africa’s coastal province of KwaZulu-Natal, flooding roads and houses and damaging properties, a government official said on Sunday. The province is still restoring damaged infrastructure and making plans to re-home people displaced after flooding last month, which was among the worst to have affected KwaZulu-Natal province in its recorded history. April’s floods killed 448, with 88 still missing, left more than 6,800 homeless and damaged more than 25 billion rand ($1.58 billio…