General Improvements

Updated the JWP Management API for the MRSS Imports POST action (Create an import) so that all of the "ingest_metadata" settings will be defaulted to true if it is undefined:

• In the past, these were defaulted to false
• Now, these need to explicitly be set to false if desired

See Create an import for more information.

Updated the User Agent for resource retrieval on MRSS Imports to display JWP rather than a generic python library