Need to add a site-wide search

[speth]

Currently, the only search options available are in the Documentation section, one for the Sphinx/Matlab docs and one for the Doxygen docs. However, with the idea of moving more documentation to the Science section of this site, being able to search all of this content will become more important.

[bryanwweber]

Algolia might be a good option: https://www.algolia.com/doc/api-client/getting-started/install/python/

[bryanwweber]

Even better, here's an open-source thing that seems really simple: https://stork-search.net/

[bryanwweber]

See here too: https://bart.degoe.de/building-a-full-text-search-engine-150-lines-of-code/

[bryanwweber]

Superseded by #210