promote the "could not load image" message from debug to normal
promote the "could not load image" message from debug to normal

shiver/i3lock,stettberger/i4lock,justbrowsing/i3lock-spy,kuruczgyurci/i3lock,kunev/i3lock-color-scale,endir/i3lock,freestyl3r/i3lock,freestyl3r/i3lock,BenElgar/i3lock,Stautob/i3lock,rtfb/i3lock,popoffka/i3lock,kuruczgyurci/i3lock,romuald/i3lock,Kha/i3lock,sm4tik/i3lock,kuruczgyurci/i3lock,koebi/i3lock,Darkanmoore/i3lock_cam,sebastian-frysztak/i3lock-color,ravinrabbid/i3lock-clock,ravinrabbid/i3lock-svg,ramnes/i3lock,sebastian-frysztak/i3lock-color,MartinRogalla/BlueArch,jaseg/i3lock,tkuipers/i3lock,popoffka/i3lock,Kamori/i3lock,proxypoke/i3lock,justbrowsing/i3lock-spy,ravinrabbid/i3lock-svg