Re: Jari Aalto's subjectclean

Adam asked,

| I just got an amusing re-write, which I don't understand, and before
| tracing through Jari's impressive pile of code, I figured I'd ask if
| there is a config switch I'm missing, or if this is a known bug?
| 
| Old-Subject:  [Staff] New Hire: John Doe
| Subject: Re: New John Doe

It probably mistook "Hire:" for a variation on "Re:".