Story #8756: Ensure replica auditor is effective
Fix getChecksum() in MNAuditTask to use dynamic checksum algorithms
MNAuditTask.call() method is hardcoded to use
MD5 checksums on line 277. It requests the Member Node to generate an
MD5 checksum, and then compares that checksum to the checksum stated in the Coordinating Node
field for the object. This obviously will fail for objects that submitted objects usingSHA-1` or other algorithms.