Use underscore instead of dash in the file name for the test settings.
Also fix the import of the settings module.
(Bitbake rev: 0bdfcafdd1e2ebc10dc0cd343c8bb77f09a71c90)
Signed-off-by: Michael Wood <michael.g.wood@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Michael Wood