Ping/pong charm

This is the Juju charm layer to build the pingpong charm

Change-Id: I732746a53ce6db0faa3e7e528cb60a60e0296afe
Signed-off-by: Adam Israel <adam.israel@canonical.com>
diff --git a/layers/pingpong/layer.yaml b/layers/pingpong/layer.yaml
new file mode 100644
index 0000000..aa4dc07
--- /dev/null
+++ b/layers/pingpong/layer.yaml
@@ -0,0 +1,3 @@
+includes:
+    - layer:basic
+    - layer:vnfproxy