wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/pyconza/pyconza2016/mlt/Introduction_to_Test_Driven_Develpoment_with_Python.mlt
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/pyconza/pyconza2016/titles/Introduction_to_Test_Driven_Develpoment_with_Python.png
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/pyconza/pyconza2016/titles/Introduction_to_Test_Driven_Develpoment_with_Python.svg
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/pyconza/pyconza2016/assets/credits/video_end.svg.png