Package consistenthash implements a consistent hash.
ConsistentHash maps hashed values to targets.
New is an alias to NewConsistentHash.
NewConsistentHash will create a new consistent hash with hashed elements multiplied and entered into the SumList "mult" times.
Find the nearest hashed element (in ascending order) that the candidate string s maps to. should s hash to a greater value than the maximum hashed item in the SumList, loop around and select the zeroth hashed element
Insert a new element into the SumList as "mult" instances of crc32 hashes.
Remove a new element from the SumList as "mult" instances of crc32 hashes.