ref: e6c435b506fbcabacabbe1535d60ebcbfd5c2c11
parent: 7194da21677acb8c8d70a8e449f82830c68992f4
parent: 21d8e8590b779e7a156b47ac28016d495675331b
author: Dmitry Kovalev <dkovalev@google.com>
date: Fri Aug 23 13:09:49 EDT 2013
Merge "Cleanup in mvref_common.{h, c}."