project-open-data/project-open-data.github.io — pull request #129 by ultrasaurus (2013-08-24 14:42:23+00:00)
Title: linking to footnotes, with some formatting

Footnotes are now superscript with link to notes at end. I did this with vim find/replace... if you want different formatting it is easy to adjust which I did in two sections:
```
%s/ *\[\^\([^]]*\)]/\[\1](#footnote-\1)<\/sup>/g
%s/ *\[\^\([^]]*\)]/\1<\/a><\/sup>/g
```