* remove all unused methods * move JedisSentinelPoolTest.waitForJedisSentinelPoolRecognizeNewMaster to JedisSentin ** both JedisSentinelTest and JedisSentinelPoolTest can use this implementation * introduce FailoverAbortedException ** throws when we subscribe sentinel channels and got message by "-failover-abort-*" c * respect Source Format to Java Convention (by Eclipse -> Source -> Format)