Now we have the bbappends list and all users have been converted over to
use it, we don't need this anymore.
(Bitbake rev: 279770c42d4c63aa2cebce331b55a92a564b50ac)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>