Liquidity Threshold in Config File for all Peers

[Rspigler]

trafficstars

Currently, documentation shows that liquidity thresholds for autoloop (--incoming-threshold & --outgoing-threshold) can only be set per channel ID or peer pubkey. This means you can't keep your LiT node running and have autoloop properly balancing all channels. It would be very helpful to be able to set thresholds for all peers for my node in my configuration file, for example:

loop.autoloop=true loop.type=in loop.incomingthreshold=.40 loop.outgoingthreshold=.40

I imagine it would be helpful for many users of autoloop/LiT as well.