Initial Commit for ODTN demo repo with demo scripts and demo app

Change-Id: I812c9fbe7a4b5d454038860acbb936fa9b189438
diff --git a/.gitreview b/.gitreview
new file mode 100644
index 0000000..328aec6
--- /dev/null
+++ b/.gitreview
@@ -0,0 +1,6 @@
+[gerrit]
+host=gerrit.onosproject.org
+port=29418
+project=onos.git
+defaultremote=origin
+defaultbranch=master