"There's no development. He's still stable, he's still at home. The latest is what you heard (Friday). Nothing has developed whatsoever," he said.Mandela, 92, was released from Milpark Hospital in Johannesburg on Friday. South Africa's surgeon general said he would continue to receive care at home.The news ended two days of anxiety over the anti-apartheid hero's health, after a statement from his foundation saying he had entered hospital for "routine tests" was followed by a news blackout from officials and the hospital over the condition o