Add new exception, SwiftJsonMarshallingException, raised in JSONUtil on any marshalling failure. The text of the response is included in the message
HP is adding a publicURL2 field in some responses; add an attribute to handle it
clean up auth by switching to a specific AuthPostMessage and looking for that rather than URL to determine whether the failing message is an auth fail against the Auth URL vs any other URL
Partioned upload test failing
rm empty test case
whitespace cleanup