Add page footer #61
Description
Is your feature request related to a problem? Please describe.
There should be a page footer for information like our social media links, and also our GitHub.
Describe the solution you'd like
Footer with links.
Describe alternatives you've considered
Putter the information in the header, but that's gross.
Additional context
People who use our software need to link to their code to comply with the AGPL (once we sort out the details on that). The footer would be an easy place for them to link to it.