Email signature formatting, 27 files, more than 1000 lines of code changes? I would not read that code either, that's automatically rejected. I can't possibly imagine a problem that would result in a subtle formatting bug that would require that level of change.
> migration that moved email_signature from one database table to another
Migration? For a formatting bug? Are you sure?
Stop self-snitching people, this kind of behavior is beyond unprofessional, its negligent. Anyway have fun with your unreadable spaghetti code base.