wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/debian/linuxwochen_wien_2016/mlt/Contributing_to_an_Open_Source_Project.mlt
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/debian/linuxwochen_wien_2016/titles/Contributing_to_an_Open_Source_Project.png
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/debian/linuxwochen_wien_2016/titles/Contributing_to_an_Open_Source_Project.svg
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/debian/linuxwochen_wien_2016/assets/credits/