* fix prometheus handlers not serving responses
* add basic integration test to prometheus handler
* modify .gitignore to ignore all ffmpeg versioned folders instead of just any file exactly matching "ffmpeg"
* WIP for automated integration test
* See if it runs under a workflow
* Support running test locally as well as a workflow
* Use already downloaded repo to build. Do not re-clone
* Add comments
* Update to support new default config file
* Split out different test suites
* Add test for chat
* Always run test with config-default and ignore local config file
* Remove the build workflow because the end to end test does that now
