Some new warnings slipped through in
9a9673c.
It was also externalizing strings in a test plugin, which is
not needed.
Change-Id: I8c9b309363c022b2072a701099e1f79c435737a0
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/12140
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
IP-Clean: Bernd Hufmann <bernd.hufmann@ericsson.com>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>