reorg apps and platforms (#89)

tests/scripts/thread-cert/node.py

@@ -54,7 +54,7 @@ class Node:
         """ Initialize a simulation node. """
         if "top_builddir" in os.environ.keys():
             srcdir = os.environ['top_builddir']
-            cmd = '%s/examples/cli/soc' % srcdir
+            cmd = '%s/examples/posix/app/cli/soc' % srcdir
         else:
             cmd = './soc'
         cmd += ' %d' % nodeid

tests/unit/Makefile.am

@@ -55,7 +55,7 @@ AM_CPPFLAGS                                                    = \
 
 COMMON_LDADD                                                   =  \
     $(top_builddir)/src/core/libopenthread.a                      \
-    $(top_builddir)/examples/platform/posix/libopenthread-posix.a \
+    $(top_builddir)/examples/posix/platform/libopenthread-posix.a \
     $(top_builddir)/third_party/mbedtls/libmbedcrypto.a           \
     -lpthread                                                     \
     $(NULL)