Enhanced a number of the test scripts and replaced hazelcast.xml with a mildly augmented version of the 3.3 one.
diff --git a/tools/test/bin/onos-test b/tools/test/bin/onos-test
index d549721..c5e8356 100755
--- a/tools/test/bin/onos-test
+++ b/tools/test/bin/onos-test
@@ -9,5 +9,5 @@
nodes=$(env | sort | egrep "OC[0-9]+" | cut -d= -f2)
onos-package
-for node in $nodes; do onos-install -f $node; done
+for node in $nodes; do printf "%s: " $node; onos-install -f $node; done
for node in $nodes; do onos-wait-for-start $node; done