Since the value of user.signingkey is passed unchanged to gpg's
--local-user parameter, the fingerprint needs to be suffixed with an
exclamation mark (!).
If a fingerprint is specified without an exclamation mark, it is simply
ignored.
* Add back changes from prior to purge
* Manually fix some invalid Liquid
* Updoot render-content
* Improve test messages to show correct output
* Run el scripto
* Pass the remaining test