emergency patch to get my VMs back D:
Log an INFO level message if a direct peer is flushed from the routing table.
Improve logging when a switch pong comes in
#1 if a node 'magically changes path', flush all outgoing links from it's next-up peer, #2 squeeze a bit of logic out of NodeStore and put it other places.
fix graphMaker.py
Move things around, no logic changes yet.
null deref if a node has no known peers
Prevent Janitor from infinilooping
removed assertion which can reasonably be triggered
Manual merge
Manual merge
cleanup
Use a 3-RumorMill system.
Adjust janitor link-splitting logic.