Processing commands for pts@qa.debian.org:

> Subject: subscribe to software-properties

to is neither a source package nor a binary package. 
It may be a 'pseudo package' or a mistake...

A confirmation mail has been sent to software-properties.

> subscribe software-properties pkg-gnome-maintainers@lists.alioth.debian.org
A confirmation mail has been sent to pkg-gnome-maintainers@lists.alioth.debian.org.

> thanks
Stopping processing here.