Friends and business associates of slain underworld kingpin Mark Lifman gathered at the Jewish Cemetery on Sunday to say their final farewells.More than a week after he was laid to rest alongside his parents, friends gathered for their own private memorial where they reminisced and placed white pebbles on his grave, in line with Jewish customs.Lifman was shot and killed on November 3 at the Garden Route Mall after spending the day in George.His death sparked widespread speculation about who was behind the high profile hit, which led to the arrest of two alleged gunmen Gert Bezuidenhout and…