Adding mininet script and netcfg for uk-regions.

Change-Id: I45c99da8b9dc891887b147d8e7cca627d68c9679
diff --git a/tools/test/topos/uk-region-onos.py b/tools/test/topos/uk-region-onos.py
new file mode 100644
index 0000000..744844d
--- /dev/null
+++ b/tools/test/topos/uk-region-onos.py
@@ -0,0 +1,6 @@
+#!/usr/bin/python
+
+from onosnet import run
+from ukRegion import UkRegionTopo
+
+run( UkRegionTopo() )