Add default code reviewers into OWNERS am: 4a88e064f0 am: f15004a99f
am: 45547411ea

Change-Id: Ia54a7792a57e9db007e24e66c5570c6d530b31b0
diff --git a/OWNERS b/OWNERS
new file mode 100644
index 0000000..9512b05
--- /dev/null
+++ b/OWNERS
@@ -0,0 +1,3 @@
+# Default code reviewers picked from top 3 or more developers.
+# Please update this list if you find better candidates.
+allight@google.com