Anyone know of a library like Ruby's 'papertrail' for Exposed? I'm subclassing the IntIdTable to add before and after hooks, but if someone else has already done it, no need to reinvent the wheel. 🙂

I believe you mean

paper_trail

(Link) and not

papertrail

(Link)?

you are correct. paper_trail and not papertrail. I was remembering the name incorrectly :)