Internal Links in HTML Docs

[Mitchello457]

Hi Alex,

I was revisiting this material as I am doing a final paper for cosmology on gravitational lensing and I noticed that while accessing the html notes, the internal links that go between your pages is broken. The path just doesn't work. It right now is going to /black-hole-astrophysics/docs/week-7/ instead of going back a directory to find the next weeks slides.

Thanks,
Mitch