Bug#885960: - patch

[Nye Liu]

Upstream has added support for backwards compatibility, so you can 
compile with igd2 and the user has the choice between reporting igd v1 
and v2 in rootdesc by using "-1" or specifying "force_igd_desc_v1=yes" 
in miniupnpd.conf

https://github.com/miniupnp/miniupnp/pull/282
Thanks for your patience.