it's actually a documented undocumented feature.
from the Changes file:
1.00 Mon Nov 23 05:06:32 EST 2009
- add undocumented option to set envelope sender address
:)
I perceive most folks who would read documentation about setting a
sender address would do so, which would usually end up crippling the
utility.
Thu Jul 07 04:09:17 2011The RT System itself - Status changed from 'new' to 'open'
Thu Jul 07 04:09:17 2011pause.perl.org_ [...] t_jeremykister.com - Status changed from 'open' to 'rejected'