fix(lnd): disable lnd REST interface on port 8080

Disable the REST interface which by default runs on port 8080 so as to
avoid conflicts with users that are using port 8080 for other things.
We don't use the REST interface so we don't need to expose it.

Fix #674

resources/lnd.conf

@@ -84,6 +84,7 @@
 ;   restlisten=localhost:443
 ; On an Unix socket:
 ;   restlisten=unix:///var/run/lnd-restlistener.sock
+restlisten=0
 
 ; Adding an external IP will advertise your node to the network. This signals
 ; that your node is available to accept incoming channels. If you don't wish to