Add METADATA to rappor: Apache2=NOTICE am: 2b68dfbdc6 am: 78b7807811 am: f1e3654bc4 am: 903fc76c13 am: 7ba7476492

Change-Id: Ia302388f789fe313c38a25421e2839ae226a6969
diff --git a/METADATA b/METADATA
new file mode 100644
index 0000000..d97975c
--- /dev/null
+++ b/METADATA
@@ -0,0 +1,3 @@
+third_party {
+  license_type: NOTICE
+}