Simple ConsistentHash library
$ go get github.com/wayne666/consistent-hash
import "github.com/wayne666/consistent-hash"
c := ConsistentHash.New()
c.Add("stationA")
c.Add("stationB")
c.Add("stationC")
c.Add("stationD")
station, error := c.Get("Wayne")
Written by WayneZhou, cumtxhzyy[at]gmail.com
Copyright (c) 2015 WayneZhou. This library is free software; you can redistribute it and/or modify it.