Metacat

match changes to MN service methods (return type as boolean)

Added new methods to generate a default replication policy based on properties from the metacat configuration. This is called during system metadata creation for objects that lack any system metadata.

Clean up warnings in class.

handle "BIN" objects so as to avoid repeated calls to lookup the non-existent ObjectFormat

catch cases where the previous/next revision of objects have not had system metadata generated yet

create system metadata object if it wasn't found in HZ

multithreaded implementation for processing docids for system metadata generation.
need to investigate ant/junit running that deadlocks hazelcast (config?)

additional logging of the config file being used - seem to have thread locking on the xmlConfig use when running under ant/junit

calculate object size using the size on the file system rather than re-reading as an input stream.
Now only EML document bytes will be read twice: once for the checksum and again for parsing out datapackage details

system metadata generation optionally skips entries that have already been generated (data size, checksum) but allows the latest EML that describes them to have the last word on object format