Merge branch 'master' of...

docs/tutorial/IndexerService.md

...ava/org/opengroup/osdu/indexer/api/PartitionSetupApi.java

...opengroup/osdu/indexer/cache/PartitionSafeIndexCache.java

.../java/org/opengroup/osdu/indexer/logging/AuditEvents.java

.../java/org/opengroup/osdu/indexer/logging/AuditLogger.java

...osdu/indexer/service/ClusterConfigurationServiceImpl.java

...up/osdu/indexer/service/IClusterConfigurationService.java

...group/osdu/indexer/service/IndexerMappingServiceImpl.java

...rg/opengroup/osdu/indexer/service/IndexerServiceImpl.java

...rg/opengroup/osdu/indexer/service/IndicesServiceImpl.java

...org/opengroup/osdu/indexer/api/PartitionSetupApiTest.java

...group/osdu/indexer/cache/PartitionSafeIndexCacheTest.java

...a/org/opengroup/osdu/indexer/logging/AuditEventsTest.java

...a/org/opengroup/osdu/indexer/logging/AuditLoggerTest.java

...osdu/indexer/service/ClusterConfigurationServiceTest.java

...group/osdu/indexer/service/IndexerMappingServiceTest.java

...rg/opengroup/osdu/indexer/service/IndicesServiceTest.java