Inclusion of vpe-router layer from MWC demo

Signed-off-by: Marco Ceppi <marco.ceppi@canonical.com>
diff --git a/vpe-router/layer.yaml b/vpe-router/layer.yaml
new file mode 100644
index 0000000..524a4f4
--- /dev/null
+++ b/vpe-router/layer.yaml
@@ -0,0 +1 @@
+includes: ['layer:basic']