Adding ONOS Segment Routing CLI files to new repo
diff --git a/cli/documentation/en_US/vns/broadcast b/cli/documentation/en_US/vns/broadcast
new file mode 100755
index 0000000..82dc399
--- /dev/null
+++ b/cli/documentation/en_US/vns/broadcast
@@ -0,0 +1 @@
+Configure broadcast characteristics of the VNS instance.