Added @malnvenshorn to AUTHORS.md
Added @malnvenshorn to AUTHORS.md

Jaesin/OctoPrint,Jaesin/OctoPrint,foosel/OctoPrint,Jaesin/OctoPrint,foosel/OctoPrint,Jaesin/OctoPrint,foosel/OctoPrint,foosel/OctoPrint