Introducing optional ability to secure the ONOS karaf shell and to use raw ssh client.

Change-Id: I48cfc922eaf980d1cb8b9182b26999ce3c26b667
diff --git a/tools/package/bin/onos-ssh b/tools/package/bin/onos-ssh
new file mode 100755
index 0000000..7e082aa
--- /dev/null
+++ b/tools/package/bin/onos-ssh
@@ -0,0 +1,6 @@
+#!/bin/bash
+# -----------------------------------------------------------------------------
+# ONOS command-line client that uses raw ssh.
+# -----------------------------------------------------------------------------
+
+ssh -p 8101 localhost "$@"
\ No newline at end of file