Revert "Use UUIDs"
Revert "Use UUIDs"

This reverts commit 149b5077019a692788785f3aabdb5d4384b99f3e.

ankane/ahoy.js,kremalicious/ahoy.js,mattwalters/ahoy.js,ankane/ahoy.js,mattwalters/ahoy.js,amoludage/ahoy.js,dnswus/ahoy.js,crwang/ahoy.js,kremalicious/ahoy.js,dnswus/ahoy.js,amoludage/ahoy.js