* move things to debug logging instead of info * use message which was discussed * merge master * fix for #491. also use doublequotes in sprintf in portcontrol.pm line 59, else $device will not be printed
* move things to debug logging instead of info * use message which was discussed * merge master * fix for #491. also use doublequotes in sprintf in portcontrol.pm line 59, else $device will not be printed