Load limiting

    * Global window: 1.192502265989536
    * CHK Request RTT=16,580s delay=13,904s bw=2356B/sec
    * SSK Request RTT=12,557s delay=10,530s bw=97B/sec
    * CHK Insert RTT=1m12s delay=1m1s bw=536B/sec
    * SSK Insert RTT=15,124s delay=12,683s bw=80B/sec
    * CHK window: freenet.node.ThrottleWindowManager@1bc7da2 w: 1.3567549858256198, d:0.5332111=50020/93809, SSK window: freenet.node.ThrottleWindowManager@1dc25ee w: 1.022578909070294, d:0.5415696=52060/96128
    * Request window: freenet.node.ThrottleWindowManager@3e4e09 w: 1.187371918021824, d:0.6999682=4407/6296, Insert window: freenet.node.ThrottleWindowManager@75602e w: 1.3372178098577787, d:0.8095238=17/21