As unified kernel starts main() application function, remove test
thread.
Remove nanokernel part of the test since their code base is
identical.
Change-Id: I2afb4c0da2d139b159c89186166afdb5d9813d61
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Benjamin Walsh