Add default code reviewers into OWNERS am: 605cbe2490
am: 0ec7088021

Change-Id: Ic629b4a89e327b8d151914654d5d127365f7f58d
diff --git a/OWNERS b/OWNERS
new file mode 100644
index 0000000..ede8e13
--- /dev/null
+++ b/OWNERS
@@ -0,0 +1,5 @@
+# Default code reviewers picked from top 3 or more developers.
+# Please update this list if you find better candidates.
+stenning@google.com
+spaik@google.com
+ajchen@google.com