<sod >A security guard at the gated estate where Oscar Pistorius lived insisted the athlete told him "everything is fine" in the minutes after the shooting of Reeva Steenkamp, Pretoria's High Court heard.< eod>< sod > Earlier, Pieter Baba, a security guard at the gated estate where Pistorius lived, insisted the athlete told him "everything is fine" in the minutes after the shooting of Ms Steenkamp.< eod>