[Nut-upsuser] Do we need both Nut-upsuser and Nut-upsdev ?

[Roger Price]

I would like to suggest that we merge the two mailing lists Nut-upsuser 
and Nut-upsdev.

1. Users increasingly post simultaneously to both lists.  One list is 
sufficient.

2. The very detailed technical discussions which previously justified a second 
Nut-upsdev list now take place on github.com/networkupstools , for example 
https://github.com/networkupstools/nut/pull/2013 “Define upsd option to LISTEN * 
as specifically handling both IPv4 and IPv6 "ANY" address”.

Roger