VOL-3818: Initial version of OLT Topology discovery app; used to find active links between OLT NNI and Leaf switch ports.

Change-Id: I058b603d028446e8176821d85a25af8963e28924
diff --git a/.gitreview b/.gitreview
new file mode 100644
index 0000000..d19a6a4
--- /dev/null
+++ b/.gitreview
@@ -0,0 +1,5 @@
+[gerrit]
+host=gerrit.opencord.org
+port=29418
+project=olttopology.git
+defaultremote=origin