make INFO message on every pointcloud a DEBUG message
make INFO message on every pointcloud a DEBUG message

wenjiebit/velodyne,pierriko/velodyne,lemiant/velodyne,jpgr87/velodyne,niosus/velodyne,davidlandry93/velodyne,wenjiebit/velodyne,davidlandry93/velodyne,vrabaud/velodyne,niosus/velodyne,jpgr87/velodyne,wenjiebit/velodyne,vrabaud/velodyne,pierriko/velodyne,pierriko/velodyne,niosus/velodyne,lemiant/velodyne,vrabaud/velodyne,davidlandry93/velodyne,jpgr87/velodyne,lemiant/velodyne