@Override
	public long increment(String name, long amount) {
		return increment(name, amount, new DateTime());
	}
Redis implementation of {@link AggregateCounterRepository}. Subclasses and intercepts calls to
{@link RedisCounterRepository} to also track counts in various redis hashes.

@author Eric Bottard
@author Luke Taylor
spring-xd-analytics/src/main/java/org/springframework/xd/analytics/metrics/redis/RedisAggregateCounterRepository.java