Pakistan should be allowed to stage international cricket again, captain   Misbah-ul-Haq said on Monday as his team prepared to face top-ranked   South Africa in a three-Test series.No Test series has been staged in   Pakistan since armed militants attacked a bus carrying the Sri Lankan   team in Lahore four years ago, killing eight locals and wounding six   visiting players. ‘Pakistan is such a big cricketing nation and the   world has to think about bringing international cricket back,’ the   38-year-old right-hand batsman said. The people should have   international cricket.’