reset upstream subtrees to HEAD

Reset the following subtrees on HEAD:
  poky: 8217b477a1(master)
  meta-xilinx: 64aa3d35ae(master)
  meta-openembedded: 0435c9e193(master)
  meta-raspberrypi: 490a4441ac(master)
  meta-security: cb6d1c85ee(master)

Squashed patches:
  meta-phosphor: drop systemd 239 patches
  meta-phosphor: mrw-api: use correct install path

Change-Id: I268e2646d9174ad305630c6bbd3fbc1a6105f43d
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-security/lib/oeqa/runtime/cases/samhain.py b/meta-security/lib/oeqa/runtime/cases/samhain.py
new file mode 100644
index 0000000..e4bae7b
--- /dev/null
+++ b/meta-security/lib/oeqa/runtime/cases/samhain.py
@@ -0,0 +1,20 @@
+# Copyright (C) 2019 Armin Kuster <akuster808@gmail.com>
+#
+import re
+
+from oeqa.runtime.case import OERuntimeTestCase
+from oeqa.core.decorator.depends import OETestDepends
+from oeqa.runtime.decorator.package import OEHasPackage
+
+
+class SamhainTest(OERuntimeTestCase):
+
+    @OEHasPackage(['samhain-standalone'])
+    @OETestDepends(['ssh.SSHTest.test_ssh'])
+    def test_samhain_standalone_help(self):
+        status, output = self.target.run('samhain --help')
+        match = re.search('Please report bugs to support@la-samhna.de.', output)
+        if not match:
+            msg = ('samhain-standalone command does not work as expected. '
+               'Status and output:%s and %s' % (status, output))
+            self.assertEqual(status, 1, msg = msg)