Set shard and replica size at Index creation time and not client creation time.
Oops
Merge branch 'two-dot-o' into key-row-sharding

Conflicts:
	stack/corepersistence/queryindex/src/main/java/org/apache/usergrid/persistence/index/impl/EsEntityIndexImpl.java
	stack/corepersistence/queryindex/src/main/java/org/apache/usergrid/persistence/index/impl/EsProvider.java
	stack/rest/src/main/java/org/apache/usergrid/rest/filters/HealthCheckFilter.java
Moved opscenter into it's own node
Updated gatling version