* add boltDB batching for Put operation, add benchmark test
* add batchPut method to kademlia routingTable
* add BatchPut method for other KeyValueStore to satisfy interface
* return err not implemented
* add noSync to boltdb client
* rm boltDB noSync
* make batch block and fix tests
* changes per CR
* rm test setting so it matches prod code behavior
* fix lint errs
1. Added KeyValueStore.Iterate for implementing the different List, ListV2 etc. implementations. This allows for more efficient use of memory depending on the situation.
2. Implemented an inmemory teststore for running tests. This should allow to replace MockKeyValueStore in most places.
3. Rewrote tests
4. Pulled out logger from bolt implementation so it can be used for all other storage implementations.
5. Fixed multiple things in bolt and redis implementations.
