 - Attempt to address startup exceptions on 10.5 by fixing NSSplitView awakeFromNib checks
 - Attempt to address startup exceptions on 10.5 by fixing NSSplitView awakeFromNib checks

prabowomurti/sequel-pro,prabowomurti/sequel-pro,prabowomurti/sequel-pro,prabowomurti/sequel-pro,prabowomurti/sequel-pro