Useful if you want to load a configuration file that sets values which may
also be set in bitbake.conf or one of the files it includes.
(Bitbake rev: a8246ae5400c23df0d3ee29c36f4d9f257d1e6d1)
Signed-off-by: Joshua Lock <josh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>