HyperdriveOffsetComparisonService S3 support

[jozefbakus]

Background

• HyperdriveOffsetComparisonService: This service is tightly coupled to Hdfs (e.g. login by keytab), and doesn’t work on AWS (S3).

Feature

Add S3 support for HyperdriveOffsetComparisonService.
At start of the application using application properties should be determined whether to use S3 or HDFS or Determine based on the path ???

[kevinwallimann]

See also #816 (added support for S3a)