Remove testcase.ini from net/test/test_15_4 from microkernel
version temporarily.
Change-Id: I1ee5d80142c6b2210629842e5e8d83370299657d
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
Networking code is in net directory in other parts of the
code base so rename network -> net in samples/microkernel/apps
directory.
Change-Id: Ic89d4616a28b4079f90351938f9798c7bf61ce05
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>