Introduce sdbus-c++ v0.2.3

test/integrationtests/files/libsdbus-cpp-test.conf

@@ -0,0 +1,17 @@
+<!-- This configuration file specifies the required security policies
+     for the Kistler DBUS example to run core daemon to work. -->
+
+<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
+ "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
+<busconfig>
+
+  <!-- ../system.conf have denied everything, so we just punch some holes -->
+
+  <policy context="default">
+    <allow own="com.kistler.testsdbuscpp"/>
+    <allow send_destination="com.kistler.testsdbuscpp"/>
+    <allow send_interface="com.kistler.testsdbuscpp"/>
+  </policy>
+
+</busconfig>
+