[Mailman-Users] Possible (benign) typo in Mailman 2.1.15 file "UPGRADING"

This file has a section which describes the 2.1.14 to 2.1.15 upgrade process. It reads in part:

"The bin/upgrade script, which is run automatically when you
upgrade, should convert all the old style qfiles to the new
style qfiles."

However, I don't seem to have a bin/upgrade script; I've got a bin/update script. My guess is that it's just a typo in the documentation.

---rsk