don't handleGoodNews() unless the pathQuality is actually lower and break if grandChild is reached
remove unused lines
Merge branch 'crashey' of https://github.com/cjdelisle/cjdns into nospam
If we fail to forward a packet, add destination to the nodesOfInterest rumorMill to trigger dht maintenance. Rewrote some comments in janitor to provide possible useful actions we can take for other nodes in the nodesOfInterest rumorMill