Use default IP if none is found Fix #477
Use default IP if none is found Fix #477

This is related to the email one. Disqus
doesn't export ip for posts. If none is
present '0.0.0.0' is used.

jelmer/isso,jelmer/isso,posativ/isso,posativ/isso,posativ/isso,jelmer/isso,jelmer/isso,posativ/isso