Add alt code based on author's remarks.
Add try.sh along the lines of most the others.
Some of the README.md has been formatted. More has to be done another
time.
Add the video file of the cube being solved in case that video is also
lost (like the previous one was).
The pdf file I had added was incomplete. For some reason it was only one
page, not the full document. This has been fixed.
When I can do the README.md file that should complete the entry though
it's possible other issues will be found at that point.
The pdf file is available on the Internet Wayback Machine. It felt like
it might be nice to have it stored in the repo instead since the link is
technically dead.
Some links (besides the pdf one) were dead. One I removed as I'm not
sure it has any purpose to have the Internet Wayback Machine archive.
Others were fixed (for example a YouTube video was no longer there so I
found an alternative).
Format fix README.md.
Cody Boone Ferguson