IVGCVSW-3543 Implement the backend versioning algorithm

 * Added version structure for backends, with comparisons operators
 * Added version to IBackendInternal
 * Added version utility function to DynamicBackendUtils class

Signed-off-by: Matteo Martincigh <matteo.martincigh@arm.com>
Change-Id: I3697469675c27f79f7cfb296cfa69ec7e06375e5
diff --git a/src/backends/backendsCommon/test/DynamicBackendTests.cpp b/src/backends/backendsCommon/test/DynamicBackendTests.cpp
new file mode 100644
index 0000000..5104d06
--- /dev/null
+++ b/src/backends/backendsCommon/test/DynamicBackendTests.cpp
@@ -0,0 +1,12 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#include "DynamicBackendTests.hpp"
+
+BOOST_AUTO_TEST_SUITE(DynamicBackendTests)
+
+ARMNN_SIMPLE_TEST_CASE(BackendVersioning, BackendVersioningTestImpl);
+
+BOOST_AUTO_TEST_SUITE_END()