Move them from RDEPENDS to RRECOMMENDS.
(From OE-Core rev: ef446586e4a44f13945241b501dc922c38beae58)
Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>