NEX-5237 git-pbchk fails to detect parent branch
Reviewed by: Dan Fields <dan.fields@nexenta.com>

@@ -17,10 +17,11 @@
 #
 # Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
 # Copyright 2008, 2012 Richard Lowe
 # Copyright 2014 Garrett D'Amore <garrett@damore.org>
 # Copyright (c) 2014, Joyent, Inc.
+# Copyright 2016 Nexenta Systems, Inc.
 # Copyright (c) 2015, 2016 by Delphix. All rights reserved.
 # Copyright 2016 Nexenta Systems, Inc.
 #
 
 import getopt