Nigthtly builds

Is it possible to get access to nightly builds outside of the current "Releases" system?
Quite a few changes occured since last "release" which is 1 week old, and it would be awesome if I could test it.

Maybe you could do me a favor and push a new release tag if you don't feel master is an extreme WIP right now?

Review the current Releases system and how master is published; the issue names no file, test, or entry point. Determine the supported approach for distributing builds between releases, and consider the requested release-tag option as part of defining what done means.

Written by the indexing model from the issue text.