MORAY-381 want default values with cueballOptions
MORAY-380 translateLegacyOptions not setting "service"
MORAY-383 moray client log entries could include specific backend details
MORAY-384 moray's default connection backoff need to be much less aggressive
MORAY-385 moray tools need some cleanup
MORAY-349 remove "backfill" command
Reviewed by: Cody Peter Mello <cody.mello@joyent.com>
Approved by: Patrick Mooney <patrick.mooney@joyent.com>