Add default active developers into OWNERS
am: 5f0a5cefdf

Change-Id: I0916d4989c1a11abbabf108026b1705d107b5470
diff --git a/OWNERS b/OWNERS
new file mode 100644
index 0000000..4d9907d
--- /dev/null
+++ b/OWNERS
@@ -0,0 +1 @@
+yim@google.com