Add contributor to DCO (#3)

ereneld · simonkotwicz · commit 18a460897fb4 · 2018-01-26T10:57:56.000-05:00
diff --git a/DCO.txt b/DCO.txt
@@ -31,3 +31,6 @@ line to your patch:
 	Signed-off-by: John Doe <john.doe@example.org>
 
 using your real name (sorry, no pseudonyms or anonymous contributions).
+***
+
+Signed-off-by: Dogukan Erenel <derenel@us.ibm.com>
