bump SRCREV to 20140828 tag
drop automake-foreign patch - fixed upstream (commit 18594de and edbae29)
add add-know-for-tirpc patch - workaround ftbfs with libtirpc found
update realtime tests fixes upstream status from submitted to backported -
merged upstream
(From OE-Core rev: a1dacd52d8bad948dcea3c39278da1d87e3167af)
Signed-off-by: Fathi Boudra <fathi.boudra@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>