Moodle Filter to convert images to route through a camo proxy server
Make sure you have a working setup of Camo before enabling this, otherwise your images will not show.
For more information, see this repo.
Add this folder to the /filter directory in your Moodle web root.
After intall, enter your Camo server URL and Camo key.
The Camo server URL should be prefixed with https:// if you are using it to proxy images over SSL