rpb: whitelist 'non-commercial' license
rpb: whitelist 'non-commercial' license

Signed-off-by: Koen Kooi <d0a161424d033e19799f22c7b0d92266ac3a2161@linaro.org>

fboudra/meta-rpb,96boards/meta-rpb,fboudra/meta-rpb,fboudra/meta-rpb,96boards/meta-rpb