SQOOP-1189 Sqoop2: Ensure that clone methods will correctly copy over all values from all parents
Review Request #13942 - Created Sept. 3, 2013 and updated
I've added couple of new constructors and make the clone methods of MJob and MConnection a bit simpler. I've also fixed the upgrade code to use the new methods to clone objects reliably.
I've refined current test cases to be a bit easier to read and added more features to be tested.