Resolve Bug:748 - Remove test resources from netconf-impl.

Remove old testing resources that are not required in tests.

Change-Id: Idba3be129aa177fa2eb362032719c79fb30331ba
Signed-off-by: Tomas Olvecky <tolvecky@cisco.com>
Merge "Resolve Bug:748 - Remove test resources from netconf-impl."