add back Portrait support
add back Portrait support

LaserPatrick/CZPicker,iMokhles/CZPicker,hoanganh6491/CZPicker,nitinhayaran/CZPicker,backupparachute/CZPicker,nitinhayaran/CZPicker,iMokhles/CZPicker,LaserPatrick/CZPicker,backupparachute/CZPicker,puvanarajan/CZPicker,backupparachute/CZPicker,iMokhles/CZPicker,puvanarajan/CZPicker,hejunbinlan/CZPicker,chenzeyu/CZPicker,nitinhayaran/CZPicker,chenzeyu/CZPicker,chenzeyu/CZPicker,hoanganh6491/CZPicker,hejunbinlan/CZPicker,hoanganh6491/CZPicker,puvanarajan/CZPicker,hejunbinlan/CZPicker,LaserPatrick/CZPicker