Drops counted multiple times when consumer is reregistered [JIRA: RIAK-2513] #739
Description
When a consumer is reregistered, all queue entries from the previous ASeq to the MinSeq are counted as dropped. As the ASeq is not modified during the reregistration, however, if no new objects are acked before the consumer is reregistered again these drops will be counted a second time.
Perhaps we should just lie and increment ASeq to MinSeq - 1?