Rename stress-client classifier in netconf-testtool
Rename stress-client classifier in netconf-testtool

2 shaded jars with same classifier overwrite each other in nexus

Change-Id: If08d83ccda4c716ef12818fd8eb0da2ae37706b9
Signed-off-by: Maros Marsalek <a544a3532fb445ec334131e35bc3fd119321dec7@cisco.com>

mandeepdhami/controller,tx1103mark/controller,tx1103mark/controller,522986491/controller,Johnson-Chou/test,inocybe/odl-controller,tx1103mark/controller,mandeepdhami/controller,mandeepdhami/controller,Sushma7785/OpenDayLight-Load-Balancer,tx1103mark/controller,opendaylight/controller,Johnson-Chou/test,inocybe/odl-controller,522986491/controller,mandeepdhami/controller,Sushma7785/OpenDayLight-Load-Balancer