jgorset/chamber — comment on commit a5293d80c6847cad82a092c3f3c29ac52c3b6eda
File:  line 0
By jgorset:

It's dictated by [this migration](https://github.com/jgorset/chamber/blob/master/db/migrate/20120201085242_create_messages.rb) — I'm thinking your search and replace spree is the culprit. ;-)