Add patch substitute-tests.patch that works around automake
TESTS limitation.
See http://debbugs.gnu.org/cgi/bugreport.cgi?bug=13771.
(From OE-Core rev: ace40e1dfcaca2aa1eae2daf29c812291063fbff)
Signed-off-by: Marko Lindqvist <cazfi74@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>