Crap you're right, I don't know why GitHub would present a link and the content is missing... I'm sure I have a copy but this should be the source. I'm actual

Crap you're right, I don't know why GitHub would present a link and the content is missing... I'm sure I have a copy but this should be the source. I'm actually on the Shoes maintainer list, so if nobody knows why, I know who to ask at the least... This link got me there https://www.google.com/url?sa=t&source=web&rct=j&url=http://evc-cit.info/cit020/nks.pdf&ved=2ahUKEwiv-YnEqpDbAhUi6oMKHfYHAS0QFjAAegQICBAB&usg=AOvVaw0voxAUBGHt9WM6IirYV8_B https://www.google.com/url?sa=t&source=web&rct=j&url=http://... http://evc-cit.info/cit020/nks.pdf http://evc-cit.info/cit020/nks.pdf